WO2017005190A1

WO2017005190A1 - Magnetite separation apparatus by means of ultrahigh magnetic field

Info

Publication number: WO2017005190A1
Application number: PCT/CN2016/088802
Authority: WO
Inventors: 陈勇
Original assignee: 陈勇
Priority date: 2015-07-07
Filing date: 2016-07-06
Publication date: 2017-01-12

Abstract

A magnetite separation apparatus by means of an ultrahigh magnetic field and a magnetite separation combined device by means of an ultrahigh magnetic field. The magnetite separation apparatus by means of an ultrahigh magnetic field comprises: a magnetite sand drift (1), a separation plate (3), and a hopper (4), and further comprises an ultrahigh-magnetism solenoid coil (2), a magnetic field generated by the coil (2) enabling ore sand to move by a distance in a transverse direction. The magnetite separation apparatus is a magnetite separation apparatus with a belt having small grids, a watercart-type crawler belt-based ore sand scraping and magnetite separation apparatus, an apparatus for magnetite separation by impacting ore sand through a paraboloid, or an apparatus for magnetite separation by blowing ore sand through strong breeze; and the combined apparatus is a magnetite separation combined apparatus with a belt having small grids, a watercart-type crawler belt-based ore sand scraping and magnetite separation combined apparatus, a combined apparatus for magnetite separation by impacting ore sand through a paraboloid, or a combined apparatus for magnetite separation by blowing ore sand through strong breeze.

Description

Ultra-high magnetic beneficiation device for magnetite

Technical field

[0001] The present invention relates to the field of mineral processing, and more particularly to an ultra-high magnetic beneficiation apparatus for magnetite.

Background technique

[0002] The current iron ore beneficiation generally causes the iron ore sand to fall from a height, and a magnetic coil is placed in the middle position to change the falling direction of the iron ore with magnetic force and fall into the ore dressing pond. For the waste sand, the beneficiation is completed. The disadvantage is that the mine that falls into the ore dressing pool has a lot of waste, and the grade is not high. It has to continue to be processed several times.

technical problem

[0003] The problem to be solved by the present invention is to provide an ultra-high magnetic magnetic field to act on magnetite ore, so that the magnetite ore is affected by the ultra-high magnetic magnetic field, and the distance of lateral movement is greatly increased than before, resulting in running more Far, the grade of the ore is higher.

Problem solution

Technical solution

[0004] In order to achieve the object, the ultra-high magnetic beneficiation apparatus of the magnetite of the present invention comprises: a magnetite sand flow, a partition plate, a hopper, and is characterized in that it comprises an ultra-high magnetic electromagnetic coil and a magnetic field generated thereby. a distance that laterally moves the ore; the magnetite sand stream is a downwardly moving fluid composed of a plurality of magnetite sands; the partition plate is located at a lowermost portion of the magnetite sand flow, and is moved by the ore sand The length of the ore is divided into different grades of ore; the hopper is a mineral sand of different grades selected by a partition plate; the magnetic field generated by the ultra-high magnetic electromagnetic coil is tens of times generated by a common electromagnetic coil. More than 100 times, installed in the middle position in the falling process of the magnetite sand flow, the ultra-high magnetic field emitted by the ultra-high magnetic electromagnetic coil acts on the magnetite sand flow; the lateral movement distance of the ore is the invention The key is that under the action of the ultra-high magnetic electromagnetic coil, the more iron in the ore, the greater the distance of lateral movement; the beneficial effects of the invention: increasing the suction of the magnetic field, making it easier Iron ore sand and tailings tiller; increase the lateral moving distance of magnetite ore, can select different specifications of multi-species ore, convenient for re-election; directly select qualified ore, select re-selected ore , selecting ribbed ore, selecting tailings; chicken ribbed ore, this The mineral sand can be stored, waiting for the market to get better and not wasting resources.

[0005] A plurality of ultra-high magnetic beneficiation devices for magnetite, comprising: a magnetite sand flow, a super-high electromagnetic coil, a baffle, a sump, and characterized in that the coarse ore after the ore is formed into a new ore flow; The magnetite sand flow, the ultra-high electromagnetic coil, and the partition plate constitute an ultra-high magnetic separation iron ore device; the leakage groove is composed of two partition plates, which are upper and lower narrow and are located under the ultra-high magnetic electromagnetic coil. The new ore flow, the ore flow leaking from the leaking groove; the beneficial effect of the invention: After performing a beneficiation, the selected ore immediately forms a new ore flow, and the new ore flow can be renewed immediately The beneficiation process is carried out again for beneficiation; in one process, several beneficiations can be carried out, thereby saving energy consumption and reducing costs.

[0006] Ultra-high magnetic beneficiation device of magnetite is characterized by high-speed movement of magnetite sand; high-speed movement of magnetite ore is high-speed flow of magnetite sand flow; beneficial effect: limited In the distance, the magnetite sand reaches the required speed. In the ultra-high magnetic dressing, the useful ore and the useless ore are more cleanly distributed, which improves the selected ore grade, saves costs and increases efficiency.

[0007] Preferably: the high-speed movement of the magnetite sand is further characterized by a conveyor belt type ultra-high magnetic field magnetite magnetizing apparatus, comprising: a magnetite sand flow, a pulley, a belt, a super high electromagnetic coil, a partition, a hopper, which is characterized by a combination thereof; the magnetite sand flow is a moving body composed of a plurality of magnetite ores; the pulley is a power source for circulating a belt; the belt is driven by a pulley, Cycling between the two pulleys to accelerate the magnetite sand flow falling thereon; the ultra-high electromagnetic coil is installed in the movement of the magnetite sand flow, and the ultra-high magnetic field emitted by the ultra-high electromagnetic coil is super high The magnetic field acts on the magnetite sand flow; the partition plate is located at the lowermost part of the iron ore sand, and is divided into different grades of ore by the length of the distance; the hopper is a different grade of ore selected by the partition plate. .

[0008] 5. Preferably: the high-speed movement of the magnetite sand is further characterized by a belt-selecting magnetite device having a small grid; the belt-selecting magnetite device having a small grid, The utility model comprises: a belt with a small compartment, an electric motor, a pulley, an ultra-high magnetic electromagnetic coil, characterized in that a small partition plate is included; the electric motor is a power device of the system, and the pulley is rotated; the pulley is driven to be small The divided belt is cyclically rotated; the small-sized belt is mounted on the two pulleys, and a small partition plate is mounted on the belt; the small partition plate is thin, short rectangular parallelepiped, and is horizontally fixed on the belt; The electromagnetic coil is installed in the process of magnetite sand spraying.

[0009] Preferably: the high-speed movement of the magnetite sand is characterized by a waterwheel type track scraping ore selection magnetite The waterwheel type track scraping ore selection magnetite apparatus comprises: a working platform tank, a waterwheel type crawler belt, a pulley, an ultra high magnetic electromagnetic coil, and is characterized by comprising a waterwheel type partition; The working platform slot is in the shape of a trough, and the slot is corresponding to the water-vehicle type partition, and is installed on the opposite side of the water-vehicle type crawler; the water-vehicle type crawler belt is mounted on the two pulleys and is rotated by the pulley; The waterwheel type partition plate is thin, short rectangular parallelepiped, and is horizontally fixed on the waterwheel type crawler; the electromagnetic coil is installed in the process of magnetite sand spraying.

[0010] Preferably: the high-speed movement of the magnetite sand is further characterized by a parabolic ore-type magnetite magnetite device; the parabolic ore-type sand-selecting magnetite device comprises: an electric motor, a parabolic wheel a direction corrector, a super-high magnetic electromagnetic coil, characterized in that it comprises a parabolic tooth; the electric motor is a power device of the system, with a parabolic wheel rotating; the parabolic wheel, a parabolic tooth is mounted on the cylinder; The direction corrector is a trapezoidal cylinder, the hollow side is aligned with the parabolic wheel, and the narrow side is aligned with the ultra-high magnetic coil. The length of the wide side is greater than the width of the ore flow, and the length of the narrow side is equal to the width of the ore flow; The ultra-high magnetic electromagnetic coil is installed behind the direction corrector, during the rapid movement of the magnetite sand flow; the parabolic tooth, the tooth of the gear, one side of which is unchanged, and the other side is changed into a paraboloid, that is, from the bottom Change the top to a parabolic surface.

[0011] Preferably: the high-speed movement of the magnetite sand is further characterized by a strong wind blown ore type magnetite magnetizing device; the strong wind blowing ore type magnetizing magnetite device comprises: a blowing port and a direction The corrector and the ultra-high magnetic electromagnetic coil are characterized in that the strong wind passes through the super-high magnetic electromagnetic coil quickly with the magnetite sand flow; the air outlet has a flat rectangular shape, and a flat strong wind is blown, and the strong wind width is greater than or equal to the magnetic The iron ore sand flow width; the direction corrector is a trapezoidal cylinder, the hollow side is facing the air outlet, the narrow side is aligned with the super high magnetic electromagnetic coil, and the width of the narrow side is equal to the width of the magnetite sand flow; The ultra-high magnetic electromagnetic coil is installed in a process of rapid movement of a strong wind with a magnetite sand flow; the strong wind carries a stream of ore quickly passing over the ultra-high magnetic electromagnetic coil, and the falling magnetite sand flows to the air outlet Change to a horizontal motion driven by strong winds, and also pass the upper surface of the ultra-high magnetic electromagnetic coil with a new speed.

[0012] Preferably: the high-speed movement of the magnetite sand is further characterized by a nozzle type ultra-high magnetic beneficiation device (Fig. 8), comprising: a strong air duct, a gas nozzle, a mixing tank, a nozzle, a fan shape The nozzle, the spiral feeding device, the ultra-high magnetic electromagnetic coil, the magnetite sand, the tailings, the separator, the hopper are also characterized in that the strong airflow of the air nozzle is carried by the nozzle quickly from the super high magnetic electromagnetic coil Passing through; the strong air duct, connecting the air nozzle, The inlet of the strong wind; the air nozzle, the air nozzle is located in the mixing bin, and together with the venturi principle, the ore provided by the screw feeding device is driven for high speed movement; the mixing bin is connected with a spiral a feeding device, the blowing nozzle is inside, the direction of the blowing is connected to the nozzle; the nozzle is connected to the mixing bin and the fan nozzle; the fan nozzle is fan-shaped, connecting the nozzle, and the fan nozzle is in front of Ultra-high magnetic electromagnetic coil, the fan-shaped nozzle can uniformly, disperse and rapidly spray the ore through the ultra-high magnetic electromagnetic coil; the ultra-high magnetic electromagnetic coil generates an ultra-high magnetic magnetic field; the spiral feeding device, A continuous, uniform feeding device.

[0013] Preferably: the high-speed movement of the magnetite sand is further characterized by a rotary flow-type ultra-high magnetic beneficiation device of magnetite in water (Fig. 9), comprising: a feed pipe, a power system , shaft, rotating fan blade, ore dressing, tailing outlet, ultra-high magnetic separator in water, concentrate outlet, and characterized by their combination; the feeding tube is located above the rotating fan blade at the bottom of the beneficiation irrigation, and is externally connected The sand excavation and sand pumping pipe, the ore flow ejected in the irrigation is consistent with the flow direction in the beneficiation irrigation; the power system is outside the beneficiation irrigation and is connected to the top of the shaft; the shaft, the center of the ore dressing, the top The top of the ore dressing is connected to the power system; the rotating fan blade is located at a lower portion of the ore dressing and is fixed at a bottom end of the shaft; the ore dressing is cylindrical, and the main body of the ore dressing device; Located at the top of the ore dressing irrigation, the direction of the connection part of the ore-mining irrigation is the tangent of the circumference of the beneficiation irrigation; the ultra-high magnetic separator in the water is located in the middle of the ore-concentrating irrigation, and has an ultra-high magnetic field that can work in the water. The machine includes a device for selecting, collecting, and discharging the concentrate to the outside of the ore dressing; the concentrate is exported, the position is matched with the ultra-high magnetic separator in the water, and the shape and size are also discharged to the beneficiation The devices outside the irrigation are matched.

[0014] More preferably: the rotary flow-type ultra-high magnetic beneficiation device of the magnetite in the water is further characterized by an increase in the discharge device for discharging large particles (Fig. 10), including: The slewing body, the sealing body, the bottom slope of the container, the container, and the large particle gap are also characterized in that they are combined into a ball valve structure; the combined ball valve structure is a reversed body and a closed body forming a reverse position a rotating structure in which the rotating body can rotate; the reversed position is located in the rotating body of the inverted position, and has a rectangular groove, the width corresponding to the large particle notch, the length, the depth and the inverted rotating body are matched; the inverted rotating body is The cylinder, which is matched with the sealing body, is rotatable in the case of sealing; the sealing body, the concave arc shape, and the inverted cylinder are matched; the bottom slope of the container, the bottom of the container is inclined, the plane side and the row a large particle gap is connected, and the rest is connected to the container wall; the container, the object containing the object; the large particle gap, which is rectangular Shape, its length and width correspond to the length and width of the inverted bin; Benefits: The large particles of large mass in the container accumulate and fill the container, causing the entire congestion, and discharging them out of the container to make the container unblocked.

[0015] More preferably: the rotary flow irrigation type ultra-high magnetic beneficiation device of the magnetite in the water is characterized in that the device for automatically discharging the large-grain ore is newly added, including: cascading, unloading the rotating body, sealing The body, the bottom slope of the container, the container, the large particle gap, the transmission structure, and the controller are further characterized by adding a weight detector and a weight monitoring bar; the weight detector is installed at the bottom of the inverted position, and the collected signal is connected to the controller. The weight monitoring bar is installed at the bottom of the inverted bin, and the weight monitoring bar is composed of one weight detector arrangement; the down bin is located in the rotating body of the bin, and has a rectangular groove, and the width corresponds to the gap of the large particle. The length, the depth and the inverted body are matched; the inverted body is a cylinder, and is matched with the sealing body, and is rotatable in the case of sealing; the sealing body, the concave arc, and the inverted body are matched The bottom slope of the container, the bottom of the container is inclined, the one side of the plane is connected with the gap of the large particles, and the rest is connected with the wall of the container; The container accommodating object; the bottom slope of the container, the bottom of the container is inclined, the one side of the plane is connected with the large particle gap, and the other is connected with the container wall; the container, the object accommodating the object; The gap is rectangular, and its length and width correspond to the length and width of the inverted bin; the transmission structure is connected with the inverted rotating body and is controlled by the controller; the controller is installed outside the container and connected with the signal collected by the weight detector After judging that the closed down position has been filled, the command transmission structure works, and the transmission structure rotates the inverted body; Benefits: The down position can sense that the large particle ore is filled and automatically discharged, achieving the maximum work. effectiveness.

[0016] More preferably: the rotary flow type ultra-high magnetic beneficiation device of the magnetite in the water is further characterized by increasing the device for controlling the falling of large particles in the water (Fig. 12), including: cascading, pouring The warehouse rotating body, the sealing body, the bottom slope of the container, the container, and the large particle gap are also characterized by increasing the ore guiding wall, the closing door panel, the closing door shaft, the rotating structure, the toothed rod, the rotating structure 8, the controller, and the inclined The guide rail wall is connected to the bottom slope of the container, and the lower part is connected to the sealing body. The distance between the two ore walls is larger than the width of the large particle gap, and the extra space is good to install the door, the toothed rod and the rotating structure. , the rotating structure B; the closing door panel is fixed on the closing door shaft; the closing door shaft is installed between the bottom slope of the container and the guiding wall, the shaft is fixed on the shaft, and the shaft and the rotating structure A are connected The rotating structure A is connected with the closing door shaft, receives the command from the controller, generates power, and lifts and lowers the door panel; the toothed rod is thickened by a gear having a shape of a toothed rod. So long toothed rod mounted on the shaft opposite the closed container Jian Between the bottom slope and the guide wall, and connected to the rotating structure B; the rotating structure B, connected to one end of the toothed rod, is subjected to the controller command, when the door panel and the door are closed, generating power, making the tooth The rod rotates against the needle, and stops after closing; the upper partition is located between the toothed rod and the guiding wall, and the lower end and the upper end of the sealing body are in the same position, and the opposite side can be installed under the closing door panel; Installed outside the container, when the warehouse is closed, the steering structure A and the rotating structure B are operated to close the door panel and the toothed rod; the down position is located in the rotating body, and has a rectangular groove, width and Corresponding to the large particle gap, the length, the depth and the inverted body are matched; the inverted body is a cylinder, and the sealing body is matched, and can be rotated in the case of sealing; the sealing body, the concave arc, Matching with the inverted rotating body; the bottom slope of the container, the bottom of the container is inclined, the one side of the plane is connected with the large particle gap, and the other is connected with the container wall; the container, which accommodates the object The large-sized particle gap is rectangular, and its length and width correspond to the length and width of the inverted bin; beneficial effects: when the large-sized object is poured out of the container, the door panel and the toothed rod are closed, avoiding The continued fall of a large particle object, causing the object to be jammed, possibly damaging the machine, or jamming the bin, so that it cannot fully enter the airtight body, stop the warehouse work

[0017] More preferably: the rotary flow irrigation type ultra-high magnetic beneficiation device of the magnetite in the water is further characterized by adding a device for reserving the capacity of a large-sized object to be dumped once (Fig. 13), including:倒旋转 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The partition plate, the closing door plate ^ the closing door shaft C, the rotating structure C, the toothed rod D, the rotating structure D, the weight detector, the weight monitoring strip, the transverse partition, and the feature is also determined that the gate has accumulated a down position After the large particles of capacity, the large particles are stopped to continue to be added; the reversed position is located in the rotating body of the inverted position, and is a rectangular groove, the width corresponding to the large particle gap, the length, the depth and the inverted body are matched; The rotating body is in the form of a cylinder, and is matched with the sealing body, and is rotatable in the case of sealing; the sealing body, the concave curved shape, and the inverted rotating body are matched; the bottom slope of the container, the bottom of the container is inclined plane, plane Side The large particle gap is connected, and the rest is connected to the container wall; the container is an object for accommodating the object; the large particle gap is rectangular, and the length and width thereof correspond to the length and width of the inverted bin; the guiding wall is connected The bottom slope of the container is connected to the sealing body, and the distance between the two guiding walls is greater than the width of the large particle gap; the closing door panel A is fixed on the closing door axis A; the closing door axis A is installed at the bottom of the container Between the inclined surface and the guiding wall, the closing door panel A is fixed on the shaft, and the closing door axis A is connected with the rotating structure A; the rotating structure A is connected with the closing door shaft A, and receives the controller Command, let the door panel A be lifted and lowered; the toothed rod B, the gear having the shape of a toothed rod is thickened to the length of the toothed rod, and the bottom slope of the container is mounted on the opposite side of the shaft A of the door. Between the mine walls, and connected to the rotating structure B; the rotating structure B, connected with the B-end of the toothed rod, is commanded by the controller, and when the closing door A and the toothed rod B are to be closed, the toothed rod is driven B is rotated by the reverse needle, and then closed after closing; the controller is installed outside the container, connected with the signal collected by the weight detector, and judges that the closed door panel C has been filled with the capacity of the down position, and the command is closed. The plate A is closed; the inclined baffle, the upper end of the inclined baffle is located between the toothed rod and the guiding wall, and the lower end does not exceed the position of the upper end of the sealing body, and the opposite side can be installed under the closing door panel; a cuboid, one end connected to the guiding wall and located in the middle of the guiding wall; the other end does not exceed the large particle gap, and the lower side is connected to the closing door axis C; the closing door C is fixed on the closing door axis C; The closing door shaft C is installed under the transverse partition The surface of the guide rail is connected to the rotating structure C; the rotating structure C is connected with the closing door axis C, and is commanded by the controller to lift and lower the closing door C; the toothed rod D, shape The size and the toothed rod B are mounted under the diaphragm and opposite the door panel. Corresponding to the closing shaft A; the rotating structure D is connected with the D-end of the toothed rod, and is commanded by the controller. When the closing door C and the toothed rod D are to be closed, the toothed rod D is driven to reverse The needle rotates and closes after closing; the weight detector is installed on the door panel C, and the collected signal is connected to the controller; the weight monitoring bar is installed on the door panel C, and the weight monitoring bar is one by one. The weight detector is arranged in a row; the beneficial effect: solves the problem that if there are many large particles, it is necessary to speed up the work of reversing the warehouse, but it is necessary to fill the warehouse with large particles, and the same cannot be overcharged. A down position will solve this problem.

[0018] Preferably: the high-speed movement of the magnetite sand is further characterized by an artificial intelligence of a magnetite rotating stream tank type ultra-high magnetic beneficiation device, including: a magnetite spiral ultra-high magnetic dressing in water The device, the automatic working device for cascading, the falling device of the ore sand drop, the reserved large-capacity sand ore capacity device, the pulverizing device, the milling device and the transmission ore flow device are also characterized by increasing artificial intelligence; It is the artificial intelligence that is added to control, supervise, and handle the working state of each device, and the state of cooperation between the devices, to achieve smooth and efficient operation of the whole device; the spiral magnet ultra-high magnetic beneficiation device in the water, It is a gravity principle that the magnetite sand in the filling is declining, and the sea sand flow just drawn in is spiraling up and interacting. The sea sand without magnets is raised to the top of the ore dressing because of its lightness. Exhausted from the tailings port, the heavier magnetite sand is almost stagnant in the ore dressing In the middle, the device for beneficiation by ultra-high magnetic concentrator; the automatic working device for the inverted warehouse, in the process of spiral ultra-high magnetic beneficiation of magnetite in water, the particles are large, the spiral upflow and the rotating fan blades are not up. , the large particles of sea sand will sink to the bottom of the bottom, and they will be automatically discharged to the device outside the irrigation; the ore falling into the device, controlling the falling of large particles of sea sand and not falling into the warehouse; Once the large-capacity ore capacity device is dumped, a large-grain sea sand with a capacity of one-time storage is reserved, which facilitates the operation of the warehouse to speed up the work; the crushing device pulverizes the large-grain sea sand into a device of a size specification for beneficiation; The powder device, grinding the selected magnetite sand into 100 mesh size, and entering the high-grade selection device; the transmission ore flow device, increasing the power, maintaining the flow rate of the ore flow and the sea sand flow; beneficial effects: In the process of reef filling, using the kinetic energy of sand excavation and sand pumping, only adding simple equipment and a small amount of energy, selecting some magnetite concentrates rich in magnetite in the sea sand, one saves Resources, second, can also generate economic benefits; and the process is fully automated.

[0019] A magnetite ultra-high magnetic beneficiation device, characterized in that ultrasonic waves are added; the ultrasonic waves are installed in the movement process of the ore sand, and the waves act on the end of the ultra-high magnetic beneficiation; beneficial effects: in one In the process, a mineral processing method is added to increase the grade of the ore sand, saving energy consumption and reducing costs.

[0020] Preferably, the adding ultrasonic wave is further characterized by a conveyor belt type ultra-high magnetic field magnetizing device, comprising: a magnetite sand flow, a belt, a pulley, and a super high electromagnetic coil, and the characteristics thereof are also The ultrasonic wave is added; the magnetite sand flow is a moving body composed of a plurality of magnetite sands; the belt, driven by the pulley, rotates between the two pulleys to rotate the magnetite sand flowing thereon Acceleration; the pulley is a power source for circulating the belt; the ultra-high electromagnetic coil is installed in the movement of the magnetite sand flow, the ultra-high magnetic field emitted by the ultra-high electromagnetic coil, and the ultra-high magnetic field acts on the magnetic The iron ore sand flow; the ultrasonic wave is added, installed in the movement of the ore flow, and the selected ore flow is bombarded before the end of the ultra-high magnetic beneficiation; beneficial effect: in one process, adding a beneficiation method to raise the ore again Grade, saving energy and reducing costs.

[0021] Preferably: the adding ultrasonic wave is further characterized by a belt-selecting magnetite device having a small division, comprising: a belt-selecting magnetite device having a small division, and characterized in that Including the addition of ultrasonic waves; the small-sized belt-selecting magnetite device is composed of a belt having a small compartment, an electric motor, a pulley, and an ultra-high magnetic electromagnetic coil; the ultrasonic wave is installed in the movement process of the ore sand Medium bombardment of the selected ore before the end of the ultra-high magnetic beneficiation; [0022] Preferably, the adding ultrasonic wave is further characterized by a waterwheel type track scraping ore selecting magnetite device, comprising: a waterwheel type track scraping ore selecting magnetite device, and is characterized in that An ultrasonic wave is added; the waterwheel type track scraping ore selection magnetite device is composed of a working platform groove, a water wheel type crawler belt, an electric motor, a pulley, and an ultra high magnetic electromagnetic coil; the ultrasonic wave is installed in the movement process of the ore sand , bombarding the selected ore before the end of ultra-high magnetic dressing;

[0023] Preferably, the adding ultrasonic wave is further characterized by a parabolic ore-type rock-selecting magnetite device, comprising: a parabolic ore-type sand-selecting magnetite device, which is characterized in that an ultrasonic wave is added; The parabolic ore-type rock-selecting magnetite device is composed of an electric motor, a parabolic wheel, a paraboloid, a parabolic tooth, a direction corrector, and an ultra-high magnetic electromagnetic coil; the ultrasonic wave is installed in the movement of the magnetite sand flow, in the super Bombardment of the selected magnetite ore flow before the end of high magnetic dressing;

[0024] Preferably, the adding ultrasonic wave is further characterized by a strong wind blowing ore type magnetizing magnetite device, comprising: a strong wind blowing ore type magnetizing magnetite device, characterized in that the ultrasonic wave is added The strong wind blowing ore type magnetizing device comprises a blowing port, a direction corrector, and a super high magnetic electromagnetic coil; the ultrasonic wave is installed in the movement of the magnetite sand flow, before the end of the ultra high magnetic beneficiation The selected magnetite ore flow is bombarded; beneficial effects: In a process, a mineral processing method is added to increase the grade of the ore sand, saving energy consumption and reducing costs.

[0025] Preferably, the ultrasonic wave is further characterized by a nozzle type ultra-high magnetic beneficiation device, comprising: a nozzle type ultra-high magnetic beneficiation device, characterized in that an ultrasonic wave is added; Ultra-high magnetic beneficiation device consisting of strong air duct, air nozzle, mixing bin, nozzle, fan nozzle, spiral feeding device, ultra high magnetic electromagnetic coil, magnetite sand, tailings, partition, hopper The ultrasonic wave, installed during the movement of the magnetite ore stream, bombards the selected magnetite ore stream before the end of the ultra-high magnetic beneficiation

[0026] Preferably, the ultrasonic wave is further characterized by the rotary flow irrigation type ultra-high magnetic beneficiation device of the magnetite in the water, comprising: a mineral processing device for magnetite in water, and the feature is further The ultrasonic wave is added; the ore dressing device of the magnetite in the water is composed of a feed pipe, a power system, a shaft, a rotating fan blade, a ore dressing, a tail cut outlet, a water magnetic separator, and a concentrate outlet; Installed in the movement of ore outside the ore dressing, bombard the selected ore before the end of ultra-high magnetic dressing; Benefits: In a beneficiation process, the ultrasonic bombardment is added, which aggravates the useful ore and useless ore. Leaving, increasing the grade of ore sand again, saving energy, reducing costs and increasing efficiency.

[0027] [0027] A magnetite ultra-high magnetic beneficiation device, which is also characterized by a beneficiation device combination sequence; the beneficiation device combination sequence is a parabolic ore-type sand selection magnetite device after beneficiation, and then Perform ultra-high magnetic field selection magnetite device; beneficial effect: the non-required ore that falls into the ore dressing pool is selected, and then selected by the ultra-high magnetic field magnetite ore device to improve the ore grade

[0028] Preferably: the beneficiation device combination sequence is further characterized by a conveyor belt type ultra-high magnetic field magnetite ore combination device, comprising: a conveyor belt type ultra-high magnetic field selection magnetite device, and leakage a trough, ultra-high magnetic field selective magnetite device, characterized in that it comprises a beneficiation device combination sequence; the conveyor belt type ultra-high magnetic field magnetite magnet device is composed of a belt, a pulley, a super-high electromagnetic coil, and an ultrasonic wave; The leakage groove is composed of two partitions, which are upper and lower narrow and are located below the super-high magnetic electromagnetic coil; the ultra-high magnetic field selection magnetite device, the magnetite sand is in the process of free fall a device for ultra-high magnetic beneficiation; the sequence of the beneficiation device is a belt-type ultra-high magnetic field magnetite ore device for beneficiation, followed by an ultra-high magnetic field magnetite device; beneficial effects: The non-required ore in the ore dressing pool is selected by the ultra-high magnetic field magnetite ore device to improve the grade of the ore.

[0029] Preferably, the beneficiation device combination sequence is further characterized by a belt-selecting magnetite combination device having a small division, comprising: a belt-selecting magnetite device with small divisions a sloping groove and an ultra-high magnetic field magnetizing device, characterized in that it comprises a sequence of dressing unit combinations; the belt-selecting magnetite device having a small grid is composed of a belt and an electric motor having small divisions. The pulley, the ultrasonic bombardment device, and the ultra-high magnetic electromagnetic coil; the leakage groove is composed of two partition plates, which are upper and lower narrow and are located under the ultra-high magnetic electromagnetic coil; Magnetite device, magnetite sand in the process of free fall, using ultra-high magnetic beneficiation device; the ore dressing device combination sequence is a conveyor belt type ultra-high magnetic field magnetite ore device after beneficiation, and then super High magnetic field selection magnetite device.

[0030] Preferably: the beneficiation device combination sequence is further characterized by a waterwheel type track scraping ore selection magnetite combination device, comprising: a waterwheel type crawler scraping ore selection magnetite device , a leaky tank, an ultra-high magnetic field magnetizing device, characterized in that it comprises a sequence of dressing unit combinations; the water tank type track scraping sand selection magnetite device, a working platform tank, a water wheel type crawler, an electric motor , the pulley, the ultrasonic bombardment device, and the ultra-high magnetic electromagnetic coil; the leakage groove is composed of two partition plates, which are upper and lower narrow and are located under the ultra-high magnetic electromagnetic coil; the ultra-high magnetic field Select magnetite device, by Separator, hopper, ultra-high electromagnetic coil, magnetite sand in the process of free fall, using ultra-high magnetic beneficiation device; the ore dressing device combination sequence, is a waterwheel-type crawler scraping ore selection magnetite After the device is beneficiated, the ultra-high magnetic field magnetizing device is then carried out;

[0031] Preferably: the beneficiation device combination sequence is further characterized by a parabolic ore-type rock-selecting magnetite combination device, comprising: a parabolic ore-type sand-selecting magnetite device, a leaking groove, The ultra-high magnetic field selection magnetite device is further characterized by comprising a beneficiation device combination sequence; the parabolic ore-type sand selection magnetite device is driven by an electric motor, a parabolic wheel, a parabolic tooth, a paraboloid, a direction corrector, and an ultrasonic wave. The device and the ultra-high magnetic electromagnetic coil are composed; the leakage groove is composed of two partition plates, which are upper and lower narrow and are located under the ultra-high magnetic electromagnetic coil; the ultra-high magnetic field magnetizing device, magnetic The iron ore sand flow is in the process of free fall, using ultra-high magnetic beneficiation device; the ore dressing device combination sequence is a parabolic ore-type sand-selecting magnetite device for beneficiation, and then the ultra-high magnetic field magnetizing device .

[0032] Preferably: the beneficiation device combination sequence is further characterized by a strong wind blowing ore type magnetite ore combination device, comprising: a strong wind blowing ore type magnetizing device, a leaking groove, The ultra-high magnetic field selection magnetite device is further characterized by comprising a beneficiation device combination sequence; the strong wind blowing ore-type magnetite selection device, the air outlet, the direction corrector, the ultrasonic bombardment device, and the ultra-high magnetic electromagnetic coil The leakage groove is composed of two partition plates, which are upper and lower narrow and located under the ultra-high magnetic electromagnetic coil; the ultra-high magnetic field magnetite device, the magnetite sand flow is free to fall In the process, a device for ultra-high magnetic beneficiation is used; the sequence of the beneficiation device combination is a belt-type ultra-high magnetic field magnetite ore dressing device, and then an ultra-high magnetic field magnetizing device is arranged.

[0033] Preferably: the beneficiation device combination sequence is further characterized by a nozzle type ultra-high magnetic beneficiation combination device, comprising: a nozzle type ultra-high magnetic beneficiation device, a leaky groove, an ultra-high magnetic field The magnetite removing device is characterized in that it comprises a sorting sequence of the beneficiation device; the nozzle type ultra-high magnetic beneficiation device is provided by a strong air pipe, a blowing nozzle, a mixing bin, a nozzle, a fan nozzle, and a spiral type The material device, the ultra-high magnetic electromagnetic coil, the magnetite sand, the tailings, the separator, the hopper, and the ultrasonic bombardment device; the leakage groove is composed of two partitions, which are wide and narrow, and are located at a super high The super-high magnetic field selection magnetite device, the magnetite sand flow in the process of free fall, using ultra-high magnetic beneficiation device; the beneficiation device combination sequence is a nozzle type super high After the beneficiation of the magnetic beneficiation unit, an ultra-high magnetic field magnetite selection device is then carried out. Advantageous effects of the invention

Beneficial effect

[0034] Type a paragraph of beneficial effects description here.

Brief description of the drawing

DRAWINGS

1 is a schematic view showing the structure of an ultra-high magnetic field iron ore device according to the present invention.

[0036] In the figure: magnetite sand flow 1, ultra high magnetic electromagnetic coil 2, partition plate 3, hopper 4.

2 is a schematic view showing the structure of a plurality of ultra-high magnetic field iron ore apparatuses according to the present invention.

[0038] In the figure: magnetite sand flow 1, super high electromagnetic coil 3, baffle 4, new ore flow 2, sump 5, hopper 6, new ore flow 7.

3 is a schematic structural view of a conveyor belt type ultra-high magnetic field magnetizing apparatus according to the present invention.

[0040] In the figure: magnetite sand 1, pulley 2, belt 3, ultra high electromagnetic coil 4, partition 5, hopper 6.

4 is a schematic view showing the structural position of a belt-selecting magnetite apparatus having a small division according to the present invention.

[0042] In the figure: magnetite sand flow 1, pulley 2, belt with small compartment 3, electromagnetic coil 4, small partition 5, selected ore 6, tailings 7, partition 8, hopper 9.

[0043] FIG. 5 is a schematic view showing the position of a waterwheel type track scraping ore selection magnetite device according to the present invention.

[0044] In the figure: magnetite sand flow 1, selected mine 6, tailings 7, working platform trough 2, waterwheel track 3, pulley 4, ultra high magnetic electromagnetic coil 5, waterwheel type partition 8, Separator 9, hopper 10.

6 is a schematic view showing the structural position of a parabolic ore-type magnetite magnetite device according to the present invention.

[0046] In the figure: magnetite sand flow 1, paraboloid 2, parabolic tooth 3, parabolic wheel 4, direction corrector 5, ultra high magnetic electromagnetic coil 6, selected magnetite sand 7, tailings 8, partition 9, Hopper 10.

7 is a schematic view showing the structural position of the strong wind blowing ore type magnetizing magnetite apparatus of the present invention.

[0048] In the figure: magnetite sand flow 1, : air outlet 2, direction corrector 3, ultra high magnetic electromagnetic coil 4, selected magnetite sand 5, tailings 6, partition 7, hopper 8.

8 is a schematic view showing the structure position of a nozzle type ultrahigh magnetic beneficiation device.

[0050] In the figure: strong air duct 1, air nozzle 2, mixing tank 3, nozzle 4, fan nozzle 5, spiral feeding device 6, ultra high magnetic electromagnetic coil 7, magnetite sand 8, tail Mine 9, separator 10, hopper 11 .

9 is a schematic view showing the structural position of a rotary flow type ultrahigh magnetic beneficiation apparatus for magnetite in water according to the present invention. [0052] In the drawing: the feeding pipe 1, the power system 2, the shaft 3, the rotating fan blade 4, the ore dressing irrigation 5, the tailing outlet 6, the water magnetic separator 7, the concentrate outlet 8.

10 is a schematic view showing the structural position of a binning device for discharging a large particle object according to the present invention.

[0054] In the figure: Down the warehouse 1. Turning down the rotating body 2. Sealing the body 3, the bottom of the container 4, the container 5, and the large particle gap 6.

[0055] FIG. 11 is a schematic view showing the position of a device for automatically discharging large-grain ore in the retort of the present invention.

[0056] In the figure: severing position 1, slamming rotor 2, sealing body 3, container bottom slope 4, container bottom slope 4, container 5, row of large particle gap 6, weight monitoring strip 7, weight detector 8, transmission Structure 9, controller 10.

[0057] FIG. 12 is a schematic view showing the position of a device for controlling the falling of a large particle object in the water of the present invention.

[0058] In the figure: Down the warehouse 1. Turning down the rotating body 2. Sealing the body 3. Bottom of the bottom of the container 4. Container 5, large particle gap 6

, the ore-conducting wall 7, the stern door panel 8, the stern door shaft 9, the rotating structure A10, the toothed rod 11, the rotating structure B12, the controller 13, and the inclined partition 14.

13 is a schematic view showing the structure of a device for reserving the capacity of a large-particle object in a single reversed position according to the present invention.

[0060] In the figure: the reversed position 1, the inverted rotating body 2, the closed body 3, the bottom inclined surface of the container 4, the container 5, the large particle notch 6, the guiding wall 7, the closing door A8, the closing door shaft A9, rotating structure A10, toothed rod Bl l, rotating structure B12, controller 13, diagonal partition 14, slamming door C15, slamming door axis C16, rotating structure C17, toothed rod D18, rotating structure D19, weight detection The device 20, the weight monitoring strip 21, and the diaphragm 22.

[0061] FIG. 14 is a schematic structural view of a conveyor belt type ultra-high magnetic field magnetizing apparatus according to the present invention.

[0062] In the figure: magnetite sand 1, belt 3, pulley 2, ultra-high electromagnetic coil 4, ultrasonic 5.

[0063] FIG. 15 is a schematic view showing the structural position of a belt-selecting magnetite apparatus having a small division according to the present invention.

[0064] In the drawings: magnetite sand flow 1, pulley 2, belt 3 with small grid, electromagnetic coil 4, small partition 5, selected ore 6, tailings 7, partition 8, hopper 9, Ultrasound 10.

[0065] FIG. 16 is a schematic view showing the structural position of a waterwheel type crawler scraping ore selection magnetite apparatus according to the present invention.

[0066] In the figure: magnetite sand flow 1, selected mine 6, tailings 7, working platform trough 2, waterwheel track 3, pulley 4, ultra high magnetic electromagnetic coil 5, waterwheel type partition 8, Separator 9, hopper 10, ultrasonic wave 11.

17 is a schematic view showing the structural position of a parabolic ore-type rock-selecting magnetite apparatus according to the present invention.

[0068] In the figure: magnetite sand flow 1, paraboloid 2, parabolic tooth 3, parabolic wheel 4, direction corrector 5, ultra high magnetic electromagnetic coil 6, selected magnetite sand 7, tailings 8, partition 9, Hopper 10 and ultrasonic wave 11.

18 is a schematic view showing the structural position of a strong wind blowing ore type magnetizing magnetite apparatus according to the present invention. [0070] In the figure: magnetite sand flow 1, : air outlet 2, direction corrector 3, ultra high magnetic electromagnetic coil 4, selected magnetite sand 5, tailings 6, partition 7, hopper 8, ultrasonic 9 .

[0071] FIG. 19 is a schematic view showing the structure of a nozzle type ultra-high magnetic beneficiation apparatus according to the present invention.

[0072] In the figure: strong air duct 1, air nozzle 2, mixing tank 3, nozzle 4, fan nozzle 5, spiral feeding device 6, ultra high magnetic electromagnetic coil 7, magnetite sand 8. Tailings 9, Separator 10, Hopper 11, Ultrasonic 12 [0073] FIG. 20 is a schematic view showing the structural position of a rotary flow type ultrahigh magnetic beneficiation apparatus for a magnetite in water according to the present invention.

[0074] In the figure: Feeding pipe 1, power system 2, shaft 3, rotating fan blade 4, ore dressing irrigation 5, tailings exit 6, magnetic separator in water 7, concentrate outlet 8, ultrasonic 9.

21 is a schematic structural view of a conveyor belt type ultra-high magnetic field selective magnetite assembly device according to the present invention.

[0076] In the figure: ore flow 1, pulley 2, belt 3, electromagnetic coil 4, drain 5, hopper 6, primary ore 7, tailings 8 and 9, selected iron ore 10, Separator 11 and ultrasonic wave 12.

22 is a schematic structural view of a belt-selecting magnetite assembly device having a small division according to the present invention.

[0078] In the drawing: magnetite sand flow 1, pulley 2, belt 3 with small compartment, electromagnetic coil 4, small partition 5, selected ore 6, tailings 7 and 12, partition 8, hopper 9, ultrasonic 10, leaking groove 11, the final selected mine 13.

[0079] FIG. 23 is a structural view of a waterwheel type track scraping ore selection magnetite assembly device according to the present invention.

[0080] In the figure: magnetite sand flow 1, working platform trough 2, waterwheel track 3, pulley 4, ultra high magnetic electromagnetic coil 5, primary ore to form new ore flow 6, tailings 7 and 13, The waterwheel type partition 8, the partition 9, the hopper 10, the ultrasonic wave 11, the drain groove 12, and the selected ore 13. Figure 24 is a schematic view showing the structure of a parabolic ore-type rock-selecting magnetite assembly according to the present invention.

[0081] In the figure: magnetite sand flow 1, paraboloid 2, parabolic tooth 3, parabolic wheel 4, direction corrector 5, ultra high magnetic electromagnetic coil 6, primary selected ore 7, tailings 8 and 12, partition 9. Hopper 10, ultrasonic wave 11, and finally selected ore 13. Figure 14 is a schematic view showing the structure of the ultrahigh magnetic field iron ore apparatus of the present invention.

25 is a schematic structural view of a strong wind blown ore type magnetite magnetite combination device according to the present invention.

[0083] In the figure: magnetite sand flow 1, : air outlet 2, direction corrector 3, ultra high magnetic electromagnetic coil 4, primary selected ore 5, tailings 6 and 10, partition 7, hopper 8, ultrasonic bombardment Device 9, the final selected ore 11 , leaking slot 12.

26 is a schematic view showing the structural position of a nozzle type ultra-high magnetic beneficiation combination device according to the present invention.

[0085] In the figure: strong air duct 1, air nozzle 2, mixing tank 3, nozzle 4, fan nozzle 5, spiral feeding device 6, ultra high magnetic electromagnetic coil 7, magnetite sand 8. Tailings 9, baffles 11, hopper 15, ultrasonic bombardment device 12, finally selected ore 13, sump 10, tailings 14.

BEST MODE FOR CARRYING OUT THE INVENTION

The present invention will be described in detail with reference to FIG. 1 through FIG. 14 to illustrate the technical solutions in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of them. An embodiment. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

[0087] Embodiment 1: The ultra-high magnetic separation iron ore device (FIG. 1) of the present invention comprises: a magnetite sand flow 1, a partition plate 3, a hopper 4, and is characterized in that it comprises an ultra-high magnetic electromagnetic coil 2 and The magnetic field generated by it causes the ore to move laterally.

[0088] This embodiment is further configured to: the magnetite sand stream 1 is a downward moving fluid composed of a plurality of iron ore sands; the partition plate 3 is located at the lowermost portion of the iron ore sand, and passes through the distance The length of the ore is divided into different grades of ore; the hopper 4 is a different grade of ore selected by a partition plate; the magnetic field generated by the ultra-high magnetic electromagnetic coil 2 is a magnetic field generated by a common electromagnetic coil. More than ten times, installed in the middle position of the falling process of the magnetite sand flow 1, the ultra-high magnetic field emitted by the ultra-high magnetic electromagnetic coil 2 after conduction, the ultra-high magnetic field acts on the magnetite sand flow 1; The distance of movement is the key to the present invention. Under the action of the ultra-high magnetic electromagnetic coil 2, the more iron in the ore, the greater the distance of lateral movement.

[0089] Working principle: In the free fall, the ore sand forms an iron ore sand flow, which is higher than the magnetic field generated by the ordinary electromagnetic coil by several hundred times or more. The ultra-high magnetic field acts on the iron ore sand flow, causing the iron-bearing iron ore to move laterally. No movement or movement distance is very short, it means no iron or less iron, it is impurity; the farther it moves, the higher the content; the separation plate can be installed at different distances to get different grades of ore; the hopper catches different Grade of ore; The greater the distance the ore moves, the more it can subdivide several different grades of ore.

[0090] Embodiment 2: The present invention has a plurality of ultra-high magnetic separation iron ore devices (Fig. 2), including: a magnetite sand flow 1, an ultra-high electromagnetic coil 3, a separator 4, a drain groove 5, and is characterized in that Including the ore after the coarse separation to form a new ore [0091] This embodiment is further configured to: the magnetite sand flow 1, the ultra-high electromagnetic coil 3, and the partition 4 constitute an ultra-high magnetic separation iron ore device; the leakage groove 5 is composed of two partition plates 4 composition, in the upper width and the narrow shape, located under the ultra-high magnetic electromagnetic coil 3; the new ore flow 2, the ore flow leaking from the leakage groove 5.

[0092] Working principle: In the free fall of the ore sand, when the ultra-high magnetic magnetic field acts on the iron ore sand, the iron ore sand moves laterally, but due to the limitation of the production of the ultra-high magnetic electromagnetic coil, it cannot be produced to achieve the desired For mature products with magnetic field strength, the distance of the ore movement naturally does not meet the requirements of fine separation. Only the distance between the ore flow and the electromagnetic coil is shortened, and the coarse separation is obtained. After the coarse separation, the required ore is obtained and falls into the leakage groove. Forming a new ore flow through the trough; again using an ultra-high magnetic field to act on the iron ore sand, causing the iron ore sand to be affected by the ultra-high magnetic field, causing lateral movement; multiple coarse divisions, multiple separations, forming fine Points, also achieved the purpose of subtle separation.

Example 3: Ultra-high magnetic beneficiation apparatus for magnetite, which is also characterized by high-speed movement of magnetite sand.

[0094] This embodiment is further configured to: the high-speed movement of the magnetite sand is a high-speed flow of the magnetite sand flow.

[0095] Working principle: Add external force to accelerate the magnetite sand in a limited distance, so that the magnetite sand passes through the ultra-high magnetic electromagnetic coil with a strong inertial force, and the magnetite in the magnetite sand It is more thoroughly divided with tailings and improves the ore grade of the beneficiation.

Embodiment 4: (FIG. 3) The conveyor belt type ultra-high magnetic field magnetizing apparatus of the present invention comprises: magnetite sand 1, belt 3, pulley 2, super high electromagnetic coil 4, partition 5, hopper 6 It is also characterized by its combination.

[0097] The embodiment is further configured to: the magnetite sand stream (1) is a moving body composed of a plurality of magnetite sands; the pulley (2) is a belt (3) circulating a power source; the belt (3), driven by the pulley (2), cyclically rotates between the two pulleys (2) to accelerate the magnetite sand flow (1) falling thereon; the ultra-high electromagnetic coil ( 4), installed in the movement of the magnetite sand flow (1), the ultra-high magnetic field emitted by the ultra-high electromagnetic coil (4), the ultra-high magnetic field acts on the magnetite sand flow (1); the partition plate (5) Located at the lowermost part of the iron ore sand, the ore sand of different grades is divided by the length of the distance; the hopper (6) is a mineral sand of different grades selected by the partition board.

[0098] Working principle: The magnetite sand is evenly dropped on the belt, the belt is driven by the pulley to rotate at a high speed, the high-speed circulation movement of the belt drives the high-speed movement of the magnet ore, and the high speed of the magnetite sand mobile The inertia passes through the ultra-high magnetic field to form a beneficiation.

[0099] Embodiment 5: A belt-selecting magnetite device having a small division (FIG. 4) includes: a belt 3 having a small compartment, an electric motor, a pulley 2, and a super-high magnetic electromagnetic coil 4, which are further characterized by Small partition 5.

[0100] The embodiment is further configured to: the motor is a power device of the system, and the pulley 2 is driven to rotate; the pulley 2 drives the belt 3 with a small compartment to rotate cyclically; the belt with small divisions 3, mounted on the two pulleys 2, and mounted on the belt with a small partition 5; the small partition 5, is a thin, short rectangular parallelepiped, laterally fixed on the belt; the ultra-high magnetic electromagnetic coil 4, installed in Magnetite sand is sprayed in the process.

[0101] Working principle: The greater the velocity of the magnetite sand flow, the greater the inertia of the ore sand. In the ultra-high magnetic field, the useful ore will change the inertial motion trajectory and move vigorously toward the magnetic field, so that the useful ore and the useless ore are separated. The greater the force, the easier it is to select the useful ore; the motor drives the pulley, the belt with small compartments circulates between the two pulleys, and the ore that is laid on the belt with small compartments will shoot in inertia when the belt turns To the front, through the ultra-high magnetic field, the beneficiation is completed; the ultra-high magnetic electromagnetic coil has a device for pulling the magnetite away from the magnetic field, and the magnetite sand sucked on the ultra-high magnetic electromagnetic coil is taken away until the magnetic field is taken away The magnetite sand will fall freely to the beneficiation tank; the initial velocity of the ore sand depends on the circulating rotation speed of the belt with small divisions; the small diaphragm pushes the ore sand to allow the ore to reach the belt within a limited distance. Speed; The distance between the belt and the ultra-high magnetic electromagnetic coil is to recover the ore that does not reach the required speed.

[0102] Embodiment 6: A waterwheel type track scraping ore selection magnetite device (FIG. 5) includes: a working platform tank 2, a waterwheel type crawler belt 3, a pulley 4, and a super high magnetic electromagnetic coil 5, which are also characterized in that Includes waterwheel baffle 8.

[0103] The embodiment is further configured to: the working platform slot 2 is in the shape of a trough, and the slot has a size corresponding to the water-vehicle type partition, and is installed opposite to the water-vehicle type crawler belt 3; the water-vehicle type crawler belt 3, Mounted on the two pulleys 4, and rotated by the pulley 4; the waterwheel type partition 8 is thin, short rectangular parallelepiped, and is horizontally fixed on the waterwheel type crawler belt 3; the electromagnetic coil 5 is mounted on the magnet The process of mine sand spraying.

[0104] Working principle: The greater the velocity of the magnetite sand flow, the greater the inertia of the ore sand. In the ultra-high magnetic field, the useful ore will change the inertial motion trajectory and move vigorously toward the magnetic field, so that the useful ore and the useless ore are separated. The greater the force, the easier it is to select the useful ore; the electric motor drives the waterwheel track, the waterwheel track rotates between the two pulleys, and the rotary feeding device ejects the ore at the working platform slot at a constant speed; The car-type baffle scrapes the ore forward, and the ore will inject forward to the front in the water-carrying track, and pass through the ultra-high magnetic field to complete the beneficiation; the ultra-high magnetic electromagnetic coil has the magnetite pulled away from the magnetic field. Device, will The magnetite sand sucked on the ultra-high magnetic electromagnetic coil is taken away until the magnetic field is removed, and the magnetite sand is free to fall to the beneficiation tank; the initial velocity of the ore sand depends on the circulating rotation speed of the waterwheel crawler; The car-type partition scrapes the ore sand to allow the ore to reach the running speed of the water-crawler track within a limited distance; the working platform groove corrects the direction of the ore movement; between the water-vehicle track and the ultra-high magnetic electromagnetic coil The distance is the recovery of the ore that does not reach the required speed and the direction of motion is incorrect.

Embodiment 7: A parabolic ore-type magnetite magnetite apparatus (Fig. 6) includes: an electric motor, a parabolic wheel 4, a direction corrector 5, and an ultra-high magnetic electromagnetic coil 6, which is further characterized by including a parabolic tooth 3.

[0106] The embodiment is further configured to: the motor is a power device of the system, with a parabolic wheel 4 rotating; the parabolic wheel 4, a tooth with a paraboloid 2 is mounted on the cylinder; the direction corrector 5, a trapezoidal cylinder, the hollow side is aligned with the parabolic wheel 4, the narrow side is aligned with the ultra-high magnetic coil 6, the length of the wide side is greater than the width of the ore flow, and the length of the narrow side is equal to the width of the ore flow; The magnetic electromagnetic coil 6, installed behind the direction corrector 5, during the rapid movement of the magnetite sand stream 1; the parabolic tooth 3, the teeth of the gear, one side of which is unchanged, and the other side is changed to a paraboloid 2, that is, Change from a bottom to a top to a parabolic surface.

[0107] Working principle: The greater the velocity of the magnetite sand flow, the greater the inertia of the ore sand. In the ultra-high magnetic field, the useful ore will change the inertial motion trajectory and move vigorously toward the magnetic field, so that the useful ore and the useless ore are separated. The greater the force, the easier it is to select the useful ore; the rotary feeding device drops the ore uniformly on the parabolic wheel, and the paraboloid collides and hits the falling ore during the rotation of the parabolic wheel driven by the motor. After that, the ore is changed to move in a horizontal direction, and the ore is also passed through a super-high magnetic field at a new speed to complete the beneficiation; after the falling speed of the ore is matched with the rotational speed of the parabolic wheel, the ultra-high magnetic beneficiation and beneficiation efficiency are met; The magnetic electromagnetic coil has a device for pulling the magnetite away from the magnetic field, and takes away the magnetite sand sucked on the ultra-high magnetic electromagnetic coil until the magnetic field is removed, and the magnetite sand is free to fall to the ore dressing pool; The initial speed depends on the rotational speed of the parabolic wheel; the direction corrector corrects the direction of movement of the ore.

[0108] Embodiment 8: Strong wind blowing ore type magnetizing magnetite device (Fig. 7), comprising: air outlet 2, direction corrector 3, ultra high magnetic electromagnetic coil 4, which is also characterized by strong wind carrying magnetite sand flow 1 Quickly pass over the ultra-high magnetic electromagnetic coil 4.

[0109] This embodiment is further configured to: the air outlet 2 has a flat rectangular shape and blows a flat strong wind, which is strong The width of the wind is greater than or equal to the width of the magnetite sand stream 1; the direction corrector 3 is a trapezoidal cylinder, the hollow side is facing the air outlet 2, and the narrow side is aligned with the upper side of the ultra high magnetic electromagnetic coil 4, the narrow side The width is also equal to the width of the magnetite sand flow; the ultra-high magnetic electromagnetic coil 4 is installed in a process of rapid movement of the strong wind with the magnetite sand flow 1; the strong wind carries the ore flow 1 quickly from the ultra-high magnetic electromagnetic coil 4 After passing through the falling magnetite ore stream 1 to the air outlet, it is changed to a horizontal motion by the strong wind, and also passes through the upper surface of the ultrahigh magnetic electromagnetic coil 4 with a new speed.

[0110] Working principle: The greater the velocity of the magnetite sand flow, the greater the inertia of the ore sand. In the ultra-high magnetic field, the useful ore will change the inertial motion trajectory and move vigorously toward the magnetic field, so that the useful ore and the useless ore are separated. The greater the force, the easier it is to select the useful ore; the rotary feeding device places the ore at a constant velocity on the air outlet, and the flat strong wind at the air outlet blows the falling ore, changing the ore to move horizontally, passing the direction corrector Screening, the new speed of the ore passes through the top of the ultra-high magnetic electromagnetic coil, completes the beneficiation, the ore that has not been screened by the direction corrector, and the ore that does not reach the required speed and direction of movement, is recycled through the series of equipment, and is evenly dropped. On the air outlet; the ultra-high magnetic electromagnetic coil has a device for pulling the magnetite away from the magnetic field, and takes away the magnetite sand sucked on the ultra-high magnetic electromagnetic coil until the magnetic field is removed, and the magnetite sand is free. Falling into the ore dressing pool; the new speed of the ore sand depends on the strength of the air outlet.

Embodiment 9: The nozzle type ultra-high magnetic beneficiation apparatus (FIG. 8) of the present invention comprises: a strong air duct 1, a gas nozzle 2, a mixing tank 3, a nozzle 4, a fan-shaped nozzle 5, a spiral feeding material The device 6, the ultra-high magnetic electromagnetic coil 7, the magnetite sand 8, the tailings 9, the partition 10, the hopper 11, are also characterized in that the strong air flow of the air nozzle 2 is carried by the fan-shaped nozzle 5 from the ultra-high magnetic field with the ore. The electromagnetic coil 7 passes over it.

[0112] This embodiment is further configured to: the strong air duct 1 is connected to the air nozzle 2, the inlet of the strong wind; the air nozzle 2 is located in the mixing bin 3 and is used together with the same The venturi principle drives the ore provided by the screw feeding device 6 for high-speed movement; the mixing bin 3 is connected to the screw feeding device 6, and the blowing nozzle 2 is inside, and the blowing direction is connected to the nozzle 4 The nozzle 4 is connected to the mixing bin 3 and the fan-shaped nozzle 5; the fan-shaped nozzle 5 is fan-shaped and connected to the nozzle 4, and the front of the fan-shaped nozzle 5 is an ultra-high magnetic electromagnetic coil 7, which can carry the ore Uniform, dispersed, rapid jetting through the ultra-high magnetic electromagnetic coil 7; the ultra-high magnetic electromagnetic coil 7 generates an ultra-high magnetic magnetic field; the spiral feeding device 6, a continuous, uniform feeding device .

[0113] Working principle: Strong wind is sprayed from the air nozzle 2 through the strong air duct 1, and venturi is used in the mixing tank 3. The principle, and the ore fed by the screw feeder 6, form a high-speed ore stream, and passes through the fan-shaped nozzle 6 from above the super-high-magnetic electromagnetic coil 7 at a high speed along the nozzle 4 to complete the beneficiation.

[0114] Embodiment 10: The rotary flow type ultra-high magnetic beneficiation device (Fig. 9) of the magnetite in the water of the present invention comprises: a feed pipe 1, a power system 2, a shaft 3, a rotating fan blade 4, Mineral processing irrigation 5, tailings outlet 6, water magnetic separator 7, concentrate outlet 8, are also characterized by their combination.

[0115] The present embodiment is further configured to: the inlet pipe 1 is located above the rotating fan blade 4 at the bottom of the ore dressing irrigation 5, and is externally connected to the sand for excavation and sand pumping, and the ore flow discharged from the irrigation and The flow direction in the ore dressing 5 is the same; the power system 2 is outside the beneficiation irrigation 5 and is connected to the top of the shaft 3; the shaft 3, the center of the ore dressing 5, the top runs through the top of the ore dressing 5, and the power system 2 connected; the rotating fan blade 4, located in the lower part of the ore dressing irrigation 5, is fixed at the bottom end of the shaft 3; the ore dressing irrigation 5 is cylindrical, the main body of the ore dressing equipment; the tailing exit 6 is located in the ore dressing irrigation 5 top, the direction of the selected part of the ore irrigation 5 is the tangent of the 5th circumference of the ore dressing; the ultra-high magnetic separator 7 in the water is located in the middle section of the ore dressing 5, and the magnetic separator with ultra-high magnetic field can work in the water. Containing concentrates, collecting, and side by side to the ore dressing; the concentrate outlet 8, the position and the water ultra-high magnetic separator 7 match, the shape, size and the selected concentrates are discharged to the ore dressing 5 external devices match.

[0116] Working principle: The magnetite sand flow in the water passes through the pipe for sand dredging and sand pumping, and is sprayed into the beneficiation irrigation through the feeding pipe, and the sprayed ore flow and the rotating fan blade are rotated to form a new rotating upward. The ore flow, the ore flow in the ore dressing produces a rotating upward thrust, the iron-bearing ore will fall down, and the iron-free or less iron-bearing ore will be pushed to the top, entering the end in rotation The Cheng exit is excluded; the push and sink are formed in a relative position at a certain position in the middle of the ore dressing. The ultra-high magnetic separator in the water is installed at this position, and is selected, collected and side by side with the concentrate contained in the concentrate. The equipment is selected for beneficiation; once it is not selected by the ultra-high magnetic separator in the water, as long as the magnetite ore is still rotating in this range, the ultra-high magnetic separator in the water will be selected frequently; the magnetite sand is not in the Irrigation, will fall from the middle layer of the irrigation, fall into the lower layer of the irrigation, and will be pushed up by the rotating fan blade to the edge of the irrigation, and will be rotated in the middle of the range of the irrigation layer, once again to the water Magnetic separator selected opportunities.

[0117] Embodiment 11: The unloading device (Fig. 10) for discharging a large particle object of the present invention comprises: a reverse bin 1, a reverse bin 2, a closed body 3, a bottom bevel 4 of the container, a container 5, a row Large particle gaps 6, also characterized by their combination into a ball valve architecture. [0118] The embodiment is further configured to: the combined ball valve type structure, wherein the reverse rotation body 2 and the sealing body 3 form a sealing structure in which the reverse rotation body 2 can be rotated; In the rotating body 2, a rectangular groove is formed, the width corresponds to the large particle notch 6, and the length and the depth are matched with the inverted rotating body 2; the inverted rotating body 2 is a cylinder, and the sealing body 3 is matched. Rotating in the case of sealing; the sealing body 3, concave arc shape, matching with the inverted cylinder 2; the bottom slope 4 of the container, the bottom of the container is inclined, and one side of the plane is connected with the large particle gap 6 The remaining part is connected to the wall of the container; the container 5 is in the form of a cylinder; the large-sized particle notch 6 is rectangular, and its length and width correspond to the length and width of the inverted bin 1.

[0119] Working principle: The large particles entering the container are too heavy, and the large particles with large mass in the container continue to fall, and fall into the inverted position through the large gap of the large particles, and the rotating body of the inverted position is rotated by 180 degrees. The large particles are discharged outside the container to complete the work; the rotating body is turned back, and the inverted position is aligned with the large particle gap, and the new operation begins.

[0120] Embodiment 12: The present invention provides a device for automatically discharging large-grain ore (FIG. 11), including: a reverse bin 1, a dumping body 2, a sealing body 3, a container bottom bevel 4, a container 5. The large particle gap 6, the transmission structure 9, and the controller 10 are further characterized by adding a weight detector 8 and a weight monitoring strip 7.

[0121] This embodiment is further configured to: the weight detector 8 is mounted on the weight monitoring strip 7, and the collected signal is connected to the controller 10; the weight monitoring strip 7 is installed at the bottom of the reverse bin 1, the weight monitoring bar It is composed of one weight detector 8 arranged; the reverse bin 1, located in the inverted bin 2, has a rectangular groove, the width corresponds to the large particle notch 6, and the length, the depth and the inverted bin 2 match The inverted rotating body 2 is in the form of a cylinder, and is matched with the sealing body 3, and is rotatable in the case of sealing; the sealing body 3 is concavely curved and matched with the inverted rotating body 2; the bottom slope of the container 4, the bottom of the container is inclined plane, one side of the plane is connected with the large particle gap 6 and the rest is connected with the container wall; the container 5 is an object for accommodating the object; the transmission structure 9 is connected with the inverted body 2 Accept the command of controller 10. The controller 10, installed outside the container 5, connects the signal collected by the weight detector 8, and when it is judged that the closed down position 1 is full, the transmission structure 9 is operated, and the transmission structure 9 rotates the reverse rotation body 2.

[0122] Working principle: The controller 10 receives the signal collected by the weight detecting strip 7 and determines that the large-grain ore has been filled up and down, and commands the transmission structure 9 to work, causing the rotating body 2 to rotate, thereby After the warehouse 1 is turned down to the large particle ore, the controller 10 directs the transmission structure 9 to work, and drives the reverse rotation body 2 to rotate, thereby reversing the position of the warehouse 1; after the reverse position 1 is returned, the controller 10 receives the weight. Detector 8 signal, judging large Filling of granular ore.

[0123] Embodiment 13: The device for controlling the falling of a large particle object in the water of the present invention (Fig. 12), comprising: a reverse bin 1, a dumping rotor 2, a sealing body 3, a bottom slope of the container 4, and a container 5 The large particle gap 6 is further characterized by an increase in the ore-conducting wall 7, the closing door panel 8, the closing door shaft 9, the rotating structure A10, the toothed rod 11, the rotating structure B12, the controller 13, and the inclined partition 14.

[0124] The present embodiment is further configured to: the ore-conducting wall 7, the upper surface of the container is connected to the inclined surface 4, and the lower portion is connected to the sealing body 3, and the distance between the two guiding walls 7 is greater than the width of the large-sized particle notch 6. The additional space is good to install the closing door 8, the toothed rod 11, the rotating structure A10, and the rotating structure B12; the closing door panel 8 is fixed on the closing door shaft 9; the closing door shaft 9 is mounted on the bottom slope of the container 4 and between the guiding wall 7, the shaft is fixed on the shaft door 8, the shaft 9 is connected with the rotating structure A10; the rotating structure A10 is connected with the closing door shaft 9, and is commanded by the controller 13, generating power, letting 幵The door closing plate 8 is lifted and lowered; the toothed rod 11, the gear having the shape of a toothed rod is thickened to be as long as the toothed rod, and the bottom slope 4 of the container and the guiding wall 7 which are opposite to the closing door shaft 9 are installed. Between and connected to the rotating structure B12; the rotating structure B12, connected to one end of the toothed rod 11, is controlled by the controller 13, and when the door panel 8 and the door are closed, generating power, the toothed rod 11 is reversed吋 needle rotation, closure After the sloping partition 14 is disposed, the upper end is located between the toothed rod 11 and the guiding wall 7, and the lower end and the upper end of the sealing body 3 are in the same position, and the opposite side can be installed under the closing door panel 8; Installed outside the container 5, when the reverse bin 1 is in operation, the steering rotating structure A10 and the rotating structure B12 are operated to close the closing door panel 8 and the toothed rod 11; the reverse bin 1 is located in the inverted bin rotating body 2, a rectangular groove having a width corresponding to the large particle notch 6 and a length and a depth matching the inverted body 2; the inverted rotating body 2 is a cylinder and is matched with the sealing body 3, and is rotatable in a sealed condition; The sealing body 3, the concave arc shape, is matched with the inverted rotating body 2; the bottom slope 4 of the container has an inclined plane, and one side of the plane is connected with the large particle gap 6 and the rest is connected with the container wall; The container 5 is an object for accommodating an object; the large-sized particle notch 6 has a rectangular shape, and the length and width thereof correspond to the length and width of the inverted bin 1.

[0125] Working principle: After the warehouse is closed, let the controller know that the controller commands the rotating structure A and the rotating structure B to work, so that the closing door and the toothed rod are closed; when the closing door is fast and the toothed rod When the cymbal is closed, the toothed rod rotates against the counter-needle, pushing the large-granular object that continues to fall, so that the closure is tight, and the closure is stopped after completion of the closure; when the inverted sump is all entered into the closed body, the rotating structure A and the rotating structure B are commanded to work. , let the slamming door panel down, snoring closed, let the large particles fall; the slanting partition acts as the slope of the bottom of the container, allowing large particles The object smoothly enters the warehouse.

[0126] Embodiment 14: The device for reserving the capacity of a large-granular object in a single time (FIG. 13) includes: a reverse bin 1, a reverse bin 2, a closed body 3, a bottom bevel of the container 4, a container 5, row large particle gap 6, guide wall 7, stern door A8, stern door A9, rotating structure A10, toothed rod Bl l, rotating structure B12, controller 13, diagonal partition 14, slamming door C15 , the closing door shaft C16, the rotating structure C17, the toothed rod D18, the rotating structure D19, the weight monitoring strip 20, the weight detector 21, and the transverse partition 22, are also characterized in that it is determined that the closing door 15 has accumulated a capacity of the down position 1 After the large particles, stop the large particles and continue to add.

[0127] The embodiment is further configured to: the reverse bin 1 is located in the inverted bin 2, has a rectangular groove, and has a width corresponding to the large particle notch 6, the length, the depth, and the inverted bin 2 Matching; the inverted rotating body 2 is in the form of a cylinder, and is matched with the sealing body 3, and is rotatable in the case of sealing; the sealing body 3 is concavely curved and matched with the inverted rotating body 2; The inclined surface 4, the bottom of the container has an inclined plane, one side of the plane is connected with the large particle gap 6 and the rest is connected with the container wall; the container 5 is an object for accommodating the object; the large particle gap 6 is rectangular, and the length thereof is long. The width corresponds to the length and width of the inverted bin 1; the guiding wall 7 is connected to the bottom inclined surface 4 of the container, and the lower portion is connected to the sealing body 3, and the distance between the two guiding walls 7 is greater than the width of the large particle notch 6; The closing panel A8 is fixed on the closing door axis A9; the closing door shaft A9 is installed between the bottom slope 4 of the container and the guiding wall 7, the closing door A8 is fixed on the shaft, the closing door axis A9 and the rotating structure A10 Connecting; the rotating structure A10, and the closing door axis A9 Then, the controller 13 is instructed to let the door A8 be lifted and lowered; the toothed rod Bl l, the gear having the shape of a toothed rod is thickened to the toothed rod, and is installed on the shaft A9. Opposite the bottom slope 4 of the container and the guiding wall 7, and connected with the rotating structure B 12; the rotating structure B12, connected with the end of the toothed rod B11, is controlled by the controller 13, when the door A8 and the tooth are closed The rod B11 is to be closed, the toothed rod B11 is rotated as a counter-rotating needle, and is closed after being closed; the controller 13 is installed outside the container 5, and connects the signal collected by the weight detector 21 to judge the closed closed door. The plate C15 has been filled with the capacity 倒 of the inverted bin, and the commanding slamming door A8 is closed; the sloping baffle 14, the upper end of the sloping baffle is located between the toothed rod and the guiding wall 7, and the lower end does not exceed the upper end of the sealing body 3 The position can be installed under the opposite side of the door panel; the transverse partition 22 is in the shape of a rectangular parallelepiped, one end is connected with the guiding wall 7 and is located in the middle of the guiding wall 7; the other end does not exceed the large particle notch 6, below Connecting the closing door shaft C16; the closing door panel C15 is fixed at The closing door shaft C16 is mounted on the lower surface of the diaphragm 22, in the middle of the guiding wall 7, and connected to the rotating structure C17; the rotating structure C17 is connected to the closing door shaft C16 Then, the controller 13 is commanded to lift and lower the door panel C15. The toothed rod D18 has the shape and size as the toothed rod B11, and is mounted under the diaphragm 22, opposite to the opposite side. The closing plate C15 and the closing door axis C16 correspond to each other; the rotating structure D19 is connected to the end of the toothed rod D18, and is controlled by the controller 13, and when the closing door C15 and the toothed rod D18 are to be closed, the toothed rod is driven D18 is rotated by the reverse needle. After closing, the weight detector 21 is stopped, installed on the door closing plate C15, and the collected signal is connected to the controller 13; the weight monitoring bar 20 is installed on the door closing plate C15, and the weight The monitoring strip 20 is composed of one weight detector 21 array.

[0128] [0128]

Working principle: The controller receives the signal collected by the weight detection strip and judges that the closed top door C has been filled with the capacity of the reversed position, and the rotating structure A is commanded to drive the shaft A to rotate, so that the door is closed. A and the toothed rod B are closed. When the closing door A and the toothed rod B are to be closed, the controller directs the rotating structure B to drive the toothed rod B to rotate the reverse needle, and then closes after closing, and the controller commands the rotating structure C. Work, drive the door shaft C to rotate, so that the door panel C is lowered, and the large particles pre-stored on the door panel C fall into the guide wall, which is convenient for the warehouse to return to the position, and it can fall into the warehouse immediately. Can work immediately;

[0129] [0129] After finishing the large particle object on the door panel C, the controller directs the rotation structure C to work, and drives the door shaft C to rotate, so that the door panel C and the toothed rod D are closed, when the door panel is closed. C and the toothed rod D are to be closed, the controller directs the rotating structure D to drive the toothed rod D to rotate the reverse needle, and then stops after closing; the controller directs the rotating structure A to work, and drives the shaft A to rotate, thereby lowering the 幵Close the door A to let the large particles fall; When the controller receives the signal collected by the weight detection bar and judges that the closed door panel C has been filled with the capacity of the down position, command the door A and the toothed rod B Closed, when the closing door A and the toothed rod B are to be closed, the controller directs the rotating structure B to drive the toothed rod B to rotate the reverse needle, and then closes after closing; the inclined partition acts as a slope of the bottom of the container, allowing the large Granular objects smoothly enter the ore wall and down the warehouse.

[0130] Embodiment 15: An underwater magnetite ultra-high magnetic beneficiation device with increased artificial intelligence, comprising: a magnetite spiral ultra-high magnetic beneficiation device in water, an automatic working device for dumping, and a falling of ore sand The Shaoguan device, the reserved large-capacity ore sand capacity device, the crushing device, the milling device, and the transmission ore flow device are also characterized by an increase in artificial intelligence.

[0131] The embodiment is further configured to: the adding artificial intelligence, that is, the increased artificial intelligence to control, supervise, and process the working state of each device, and the cooperation state between the devices, to achieve the whole The smooth and efficient operation of the body equipment; the spiral magnet ultra-high magnetic beneficiation device in the water is a gravity principle, the magnetite sand in the filling is declining, and the sea sand flow just drawn in is spirally rising. The interaction, the magnet-free sea sand is raised to the top of the ore dressing, and is discharged from the tailings port. The relatively heavy magnetite sand is roughly stagnant in the middle of the ore dressing, and the device is selected by the ultra-high magnetic concentrator. The automatic working device for the inverted warehouse, in the process of spiral ultra-high magnetic beneficiation of magnetite in water, the particles are large, the spiral upward flow and the rotating fan blades are not up, and the large particles of sea sand will sink to the bottom. , automatically discharging them to the device outside the irrigation; the ore falling into the shut-off device, controlling the falling of the large particles of sea sand and the device that does not fall into the inverted bin; the reserve of the large-granular ore capacity device reserved for one time, reserved Large granules of sea sand with a single capacity for easy storage and speeding up; the pulverizing device pulverizes large granules into a size-sized device for beneficiation; Magnetite sand, ground into 100 mesh size, into a high-grade fine selection means; said transmission means ore flow, increase power, ore flow, means for maintaining the flow rate of sand flow.

[0132] Working principle: The first beneficiation process: After the sea sand is pumped up, it enters the spiral magnet ultra-high magnetic beneficiation device in the water, and the jetted sea sand flow and the rotating fan blades rotate to form a new rotating upward ore flow. The sea sand flow in the ore dressing produces a rotating upward thrust, the iron-bearing sea sand will fall down, and the iron-free or iron-free sea sand will be pushed to the top, and it will enter the tail in the rotation. The exit is excluded; the push and fall form a relative balance at a certain position in the middle of the beneficiation irrigation, and the ultra-high magnetic separator in the water is installed at this position, and is selected, collected, and discharged side by side with the magnetite contained therein. The equipment is used for beneficiation; once it has not been selected by the ultra-high magnetic separator in the water, as long as the sea sand is still rotating in this range of irrigation, it will definitely be selected again and again next to the ultra-high magnetic separator in the water; At the edge of the irrigation, it will fall from the middle layer of the irrigation, fall into the lower layer of the irrigation, and will be pushed up by the rotating fan blade to the edge of the irrigation layer, and will rotate in the middle edge of the middle layer, and again give the super high magnetic in the water. Opportunity for machine selection; the speed of spiral upwelling is determined by the size of the sea sand, and the sea sand is larger. Otherwise, the normal iron ore flow is less than the ultra-high magnetic separator, and the sea sand is small. Slower, otherwise the normal iron ore will flow away from the tailings exit; the stones and large particles of sea sand are heavy, and the ore flow in the ore dressing produces a rotating upward thrust that pushes it into the water. In front of, can not be selected, not to mention pushed to the tailings discharge port is discharged, after falling, can not be fanned by the rotating fan blade, continue to fall, through the large particle gap into the inverted bin, the controller receives the weight Detecting the signal collected by the strip and determining that the large-grain ore has been filled with the hopper, commanding the transmission The structure works to drive the rotating body to rotate, so that the warehouse can be reversed; after the warehouse is turned down to the large-grain ore, the controller directs the transmission structure to work, and drives the rotating body to rotate, so that the warehouse is returned to the position; The controller receives the weight detector signal to judge the filling condition of the large-grain ore; and then uses the large-capacity ore capacity device reserved for the vertical dumping, so that the work of the reversed warehouse has been accumulated again, and after the return, the reserved one will be quickly dumped. Large grain ore of warehouse capacity, pour into the warehouse, speed up the discharge of stones, large particles of sea sand;

[0133] The second beneficiation process: From the first beneficiation process, there are three things, large particles, magnetite sand, tailings; large particles, if necessary, the crushing is carried out after crushing, after crushing Through the transmission of the ore flow device, the first beneficiation process is carried out to carry out the beneficiation; if it is not necessary, it is used to fill the reef in the bin with sand; the magnetite ore, semi-finished product, can be sold or transported to the magnetite selection plant. Selected; immediately selected into the milling device; tailings, which contains smaller particles of mineral ore, need to choose to enter a water magnetite spiral ultra-high magnetic dressing device, but the speed of the ore flow is slow Some, which is conducive to beneficiation; and according to the size and specification of sea sand, enter the magnetite spiral ultra-high magnetic beneficiation device in water with different ore flow velocity; For the finer-sized water magnetite spiral ultra-high magnetic beneficiation device, choose The higher the grade of magnetite that comes out; the tailings enter the reef filled with sea sand;

[0134] The third beneficiation process is a selection: the magnet ore selected from the water magnetite ultra-high magnetic separator in the first beneficiation process and the second beneficiation process is entered into the milling device. Grinding into 100-mesh mineral powder, and then into the 100-mesh magnetite spiral ultra-high magnetic beneficiation device for beneficiation, the product should be more than 60% of the magnetite fine powder.

[0135] Example 16: An ultrahigh magnetic beneficiation apparatus of magnetite, characterized in that ultrasonic waves are added.

[0136] This embodiment is further configured to: the ultrasonic wave is installed during the movement of the ore sand, and the wave acts before the end of the ultra-high magnetic beneficiation.

[0137] Working principle: Under the bombardment of ultrasonic waves, the adhesion between small particles will be hit, causing the adhesion to be damaged or even interrupted to different degrees. Then use this characteristic of ultrasonic to bombard the magnetite sand, try to bombard the magnetite sand. Interrupt the adhesion between the magnetite and the sand, so that the ultra-high magnetics can split the particles of the non-required components in the magnetite sand and the required ore particles, and remove the non-required ore particles to improve the grade of the ore.

Embodiment 17: A conveyor belt type ultra-high magnetic field magnetizing apparatus (FIG. 14) comprising: magnetite sand (1), belt (3), pulley (2), ultra-high electromagnetic coil (4), which is also characterized by the addition of ultrasound (5). [0139] The embodiment is further configured to: the magnetite sand stream (1) is a moving body composed of a plurality of magnetite sands; the belt (3) is driven by a pulley (2) Rotating between the two pulleys (2) to accelerate the magnetite sand flow (1) falling thereon; the pulley (2) is a power source for circulating the belt (3); the ultra-high electromagnetic coil ( 4), installed in the movement of the magnetite sand flow (1), the ultra-high magnetic field emitted by the ultra-high electromagnetic coil (4), the ultra-high magnetic field acts on the magnetite sand flow (1); 5) Installed during the movement of the ore stream (1), bombarding the selected ore stream (1) before the end of the ultra-high magnetic dressing.

[0140] Working principle: Before the end of the ultra-high magnetic field beneficiation of the conveyor belt type ultra-high magnetic field selective magnetite device, the magnetite sand is bombarded by ultrasonic waves, and the required constituent particles and non-required components in the ore are The particle adhesion is interrupted. In the ultra-high magnetic field, the magnet-free particles smoothly pass through the magnetic field under the action of inertia, and the magnet-containing mineral sand is attracted to change the motion trajectory due to the action of the ultra-high magnetic field, thereby achieving Particles of non-required ingredients are removed as much as possible to increase the grade of the ore.

[0141] Embodiment 18: A belt-selecting magnetite apparatus having a small division (FIG. 15), comprising: a belt-selecting magnetite apparatus having a small division, further characterized in that an ultrasonic wave is added 10.

[0142] This embodiment is further configured to: the belt-selecting magnetite device having a small division is composed of a belt 3 having a small compartment, an electric motor, a pulley 2, and an ultra-high magnetic electromagnetic coil 4; Ultrasonic 10, installed during the movement of the ore sand, bombarded the selected ore before the end of the ultra-high magnetic dressing.

[0143] Working principle: In the beneficiation process of the belt-selecting magnetite device with small division, before the end of the ultra-high magnetic field section beneficiation, the ultrasonic bombardment of the magnetite sand, the required components in the ore and the particles The particle adhesion of the non-required component is interrupted, which is advantageous for removing the particles of the non-required component in the ultra-high magnetic field and improving the grade of the ore.

[0144] Embodiment 19: A waterwheel type track scraping ore selection magnetite apparatus (Fig. 16) includes: a waterwheel type track scraping ore selection magnetite apparatus, which is characterized in that an ultrasonic wave 11 is added.

[0145] The embodiment is further configured to: the waterwheel type track scraping ore selection magnetite device, by the working platform slot

2. The waterwheel type crawler belt 3, the electric motor, the pulley 4, and the ultra-high magnetic electromagnetic coil 5; the ultrasonic wave 11, installed in the movement of the ore flow 1, and the selected ore flow before the end of the ultra-high magnetic beneficiation 1 bombardment.

[0146] Working principle: In the beneficiation process of the waterwheel-type track scraping ore selection magnetite device, before the end of the ultra-high magnetic field section beneficiation, the ultrasonic bombardment of the magnetite sand, the required components in the ore sand and Not required The particle adhesion is broken as much as possible, which is beneficial to remove the particles of non-required components in the ultra-high magnetic field and improve the grade of the ore.

[0147] Example 20: A parabolic ore-type magnetite magnetite apparatus (Fig. 17), comprising: a parabolic ore-type sand-selective magnetite apparatus, further characterized in that an ultrasonic wave 11 is added.

[0148] The embodiment is further configured to: the parabolic ore-type rock-selecting magnetite device, comprising an electric motor, a parabolic wheel 4, a paraboloid 2, a parabolic tooth 3, a direction corrector 5, and an ultra-high magnetic electromagnetic coil 6; The ultrasonic wave 11, installed during the movement of the magnetite sand stream 1, bombards the selected magnetite stream 1 before the end of the ultra-high magnetic beneficiation.

[0149] Working principle: In the beneficiation process of the parabolic ore-type magnetite-selecting magnetite device, before the end of the ultra-high magnetic field section beneficiation, the ultrasonic bombardment of the magnetite sand, the required components in the ore sand and non-required The particle adhesion of the component is interrupted as much as possible, which is advantageous for removing particles of non-required components in an ultra-high magnetic field and improving the grade of the ore.

[0150] Embodiment 21: A strong wind blowing ore type magnetizing apparatus (Fig. 18), comprising: a strong wind blowing ore type magnetizing apparatus, characterized in that an ultrasonic wave 9 is added.

[0151] This embodiment is further configured to: the strong wind blown ore type magnetite magnetizing device is composed of a blow port 2, a direction corrector 3, and an ultra high magnetic electromagnetic coil 4; the ultrasonic wave 9 is installed in a magnetite sand flow During the movement of 1 , the selected magnetite ore stream 1 was bombarded before the end of the ultra-high magnetic beneficiation.

[0152] Working principle: In the beneficiation process of the strong wind blowing ore-type magnetite ore dressing device, the ultra-high magnetic field segment before the end of the ore dressing is parabolic ore-type rock-selecting magnetite device, and then the ultrasonic bombardment of the magnetite sand, The particle adhesion of the desired component particles and the non-required components in the ore is interrupted as much as possible, which is advantageous for removing particles of non-required components in an ultra-high magnetic field and improving the grade of the ore.

Embodiment 22 A nozzle type ultra high magnetic beneficiation apparatus (Fig. 19) comprising: a nozzle type ultra high magnetic beneficiation apparatus, characterized in that ultrasonic waves are added.

[0154] The embodiment is further configured to: the nozzle type ultra-high magnetic beneficiation device, consisting of a strong air duct, a blowing nozzle, a mixing bin, a nozzle, a fan nozzle, a screw feeding device, and a super high Magnetic electromagnetic coil, magnetite sand

The tailings, the baffles, and the hopper are composed; the ultrasonic waves are installed during the movement of the magnetite ore flow, and the selected magnetite ore flow is bombarded before the end of the ultrahigh magnetic beneficiation.

[0155] Working principle: Before the end of the ultra-high magnetic field beneficiation in the nozzle type ultra-high magnetic beneficiation device, the ultrasonic is further The wave bombards the magnetite sand, and breaks the particles of the desired component and the particles of the non-required component in the ore as much as possible, which is beneficial to remove the particles of the non-required component in the ultra-high magnetic field and improve the grade of the ore.

[0156] Embodiment 23: A rotary flow type ultra-high magnetic beneficiation apparatus for water magnetite in the present invention (Fig. 20), comprising: a beneficiation apparatus for magnetite in water, characterized in that ultrasonic waves are added 9.

[0157] The embodiment is further configured to: the beneficiation device of the magnetite in the water comprises a feed pipe 1, a power system 2, a shaft 3, a rotating fan blade 4, a mineral processing irrigation 5, a tailing outlet 6, and water. The magnetic separator 7 and the concentrate outlet 8 are composed; the ultrasonic waves are installed in the movement process of the ore outside the ore dressing, and the selected ore is bombarded before the end of the ultra-high magnetic dressing.

[0158] Working principle: Before the end of the ultra-high magnetic field beneficiation in the rotary flow irrigation type ultra-high magnetic beneficiation device of the magnetite in the water, the ultrasonic wave is bombarded with the magnetite ore, and the required components in the ore are granules and non- The particle adhesion of the required components is interrupted as much as possible, which is advantageous for removing particles of non-required components in an ultra-high magnetic field and improving the grade of the ore.

[0159] Embodiment 24: An ultra-high magnetic beneficiation apparatus of magnetite, characterized in that a beneficiation apparatus combination

[0160] The embodiment is further configured to: the sequence of the beneficiation device combination is a parabolic ore-type rock-selecting magnetite ore dressing device, followed by an ultra-high magnetic field magnetizing device.

[0161] Working principle: After beneficiation by a magnetite ultra-high magnetic beneficiation device, some non-required particles will fall into the beneficiation tank due to speed, quality, angle, etc., causing the grade of beneficiation to decrease, and then pass An ultra-high magnetic electromagnetic coil that sucks the useful magnet ore. The ultra-high magnetic electromagnetic coil has a device for pulling the magnetite away from the magnetic field, and takes away the magnetite sand sucked on the ultra-high magnetic electromagnetic coil. With the magnetic field away, the magnetite sand will fall freely into the mineral pool.

Embodiment 25: A conveyor belt type ultra-high magnetic field magnetism magnetite assembly device (FIG. 21) includes: a conveyor belt type ultra-high magnetic field magnetizing device, a drain groove (5), and a super high The magnetic field selective magnetite apparatus is further characterized by including a beneficiation apparatus combination sequence.

[0163] The embodiment is further configured to: the conveyor belt type ultra-high magnetic field magnetite magnetizing device is composed of a belt (3), a pulley (2), a super-high electromagnetic coil (4), and an ultrasonic wave ( 12); the leakage groove (5) is composed of two partitions (11), which are upper and lower narrow and are located under the ultra-high magnetic electromagnetic coil; the ultra-high magnetic field selection magnetite device, Magnetite sand flow in the process of free fall, using ultra-high magnetic The ore dressing device; the dressing device combination sequence is a belt-type ultra-high magnetic field magnetite device for beneficiation, followed by an ultra-high magnetic field magnetite device.

[0164] Working principle: The ore selected by a belt type ultra-high magnetic field magnetite device, forming a magnetite sand flow through a leaky groove, and again selecting a magnetite device through an ultra-high magnetic field, The particles are screened out to increase the grade of the ore.

[0165] Embodiment 26: A belt-selecting magnetite assembly device having a small division (FIG. 22), comprising: a belt-selecting magnetite device having a small compartment, a leaking groove 11, and an ultra-high magnetic field selection The magnetite apparatus is further characterized by including a beneficiation unit combination sequence.

[0166] The embodiment is further configured to: the belt-selecting magnetite device having a small division is a belt 3 having a small compartment, an electric motor, a pulley 2, an ultrasonic bombardment device 10, and an ultra-high magnetic electromagnetic The leakage groove 11 is composed of two partitions 8 which are upper and lower narrow and are located under the ultra-high magnetic electromagnetic coil 4; the ultra-high magnetic field magnetite device, magnetic The iron ore sand is in the process of free fall, using ultra-high magnetic beneficiation device; the ore dressing device combination sequence is a belt-type ultra-high magnetic field magnetite ore device for beneficiation, followed by ultra-high magnetic field magnetite selection Device.

[0167] Working principle: After the magnetite ore is selected by a small-sized belt to select a magnetite device, the selected ore is formed into a magnetite sand flow through the leakage groove, and the magnetite device is again selected by the ultra-high magnetic field. , filter the unwanted particles to improve the grade of the ore.

[0168] Embodiment 27: a waterwheel type track scraping ore selection magnetite assembly device (Fig. 23), comprising: a waterwheel type track scraping ore selection magnetite device, a drain groove ₁₂ , and an ultrahigh magnetic field selection The magnetite apparatus is further characterized by including a beneficiation unit combination sequence.

[0169] The embodiment is further configured to: the waterwheel type track scraping sand selection magnetite device, by the working platform slot 2, the water wheel type crawler 3, the electric motor, the pulley 4, the ultrasonic bombardment device 11, and the super high The magnetic electromagnetic coil is composed of 5; the leakage groove 12 is composed of two partition plates 9 which are upper and lower narrow and are located under the ultrahigh magnetic electromagnetic coil 5; the ultrahigh magnetic field selection magnetite device, The utility model is composed of a partition 9, a hopper 10 and an ultra-high electromagnetic coil 5, wherein the magnetite sand is in a process of free fall, using a device of ultra-high magnetic beneficiation; the sequence of the beneficiation device is a waterwheel-type crawler scraping sand After the magnetite plant is selected for beneficiation, an ultra-high magnetic field magnetite ore device is then carried out.

[0170] Working principle: After the magnetite ore is selected by a waterwheel-type crawler scraping ore to select a magnetite device, the selected ore is selected. The magnetite sand flow is formed by the leaking groove, and the magnetite device is again selected by the ultra-high magnetic field, and the unnecessary particles are screened out to raise the ore grade again.

[0171] Embodiment 28: a parabolic ore-type magnetite magnetite assembly device (Fig. 24), comprising: a parabolic ore-type sand-selecting magnetite device, a drain groove 14, and an ultra-high magnetic field magnetite magnetite device It is also characterized by including a beneficiation device combination sequence.

[0172] This embodiment is further configured as: the parabolic ore-type rock-selecting magnetite device, comprising an electric motor, a parabolic wheel 4, a parabolic tooth 3, a paraboloid 2, a direction corrector 5, an ultrasonic bombardment device 11, and a super high The magnetic electromagnetic coil 6 is composed of; the leakage groove 14 is composed of two partition plates 9 which are upper and lower narrow and are located under the ultra-high magnetic electromagnetic coil 6; the ultra-high magnetic field magnetizing device, magnetic The iron ore sand flow is in the process of free fall, using ultra-high magnetic beneficiation device; the ore dressing device combination sequence is a parabolic ore-type sand-selecting magnetite device for beneficiation, and then the ultra-high magnetic field magnetizing device .

[0173] Working principle: After the magnetite ore passes through a parabolic ore-type rock-selecting magnetite device, the selected ore is formed into a magnetite sand flow through the leaking groove, and the magnetite device is again selected by the ultra-high magnetic field. No particle screening is required to increase the grade of the ore.

[0174] Embodiment 29: A strong wind blowing ore type magnetizing magnetite assembly device (Fig. 25), comprising: a strong wind blowing ore type magnetizing magnetite device, a leaking groove 12, and an ultrahigh magnetic field magnetizing magnetite device It is also characterized by including a beneficiation device combination sequence.

[0175] The embodiment is further configured to: the high-strength ore-type rock-selecting magnetite device is composed of a blow port 2, a direction corrector 3, an ultrasonic bombardment device 9, and an ultra-high magnetic electromagnetic coil 4; The groove 12 is composed of two partitions 7 which are upper and lower narrow and are located under the ultra-high magnetic electromagnetic coil 4; the ultra-high magnetic field selective magnetite device, the magnetite sand flow 1 is in the process of free fall In the middle, the device for ultra-high magnetic beneficiation; the sequence of the beneficiation device combination is a belt-type ultra-high magnetic field magnetite ore dressing device, and then an ultra-high magnetic field magnetizing device.

[0176] Working principle: After the magnetite ore is passed through a strong wind blown ore-type magnetite ore device, the selected ore is formed into a magnetite sand flow through the leaky groove, and the magnetite ore device is again selected by the ultra-high magnetic field. No particle screening is required to increase the grade of the ore.

[0177] Embodiment 30: A nozzle type ultra-high magnetic beneficiation combination device (FIG. 26), comprising: a nozzle type ultra-high magnetic beneficiation device, a leaky groove, and an ultra-high magnetic field magnetism magnetite device, characterized in that Including the beneficiation unit In order.

[0178]

The embodiment is further configured as: the nozzle type ultra-high magnetic beneficiation device, comprising a strong air duct (1), a nozzle (2), a mixing bin (3), a nozzle (4), and a fan nozzle ( 5), spiral feeding device (6), ultra-high magnetic electromagnetic coil (7), magnetite sand (8), tailings (9), partition (11), hopper (15), ultrasonic bombardment device (12); the drain groove (10) is composed of two partition plates (11), which are upper and lower narrow and are located under the ultra-high magnetic electromagnetic coil (7); the ultra-high magnetic field selection magnet Mine device, magnetite sand flow in the process of free fall, using ultra-high magnetic beneficiation device; the sequence of the beneficiation device is a nozzle type ultra-high magnetic beneficiation device after beneficiation, followed by ultra-high magnetic field selection magnet Mining equipment.

[0179] Working principle: The ore selected by a nozzle type ultra-high magnetic beneficiation device forms a magnetite sand flow through a leaky groove, and again selects a magnetite device through an ultra-high magnetic field to filter out unnecessary particles. To increase the grade of the ore sand again.

[0180] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments are obvious to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention is not intended to be limited to the embodiments shown herein, but the scope of the invention.

Embodiments of the invention

[0181] The description paragraphs of the embodiments of the present invention are entered here.

Industrial applicability

[0182] Creative invention of 8 methods of magnetite ore dressing equipment

[0183] A conveyor belt type ultra-high magnetic field selection magnetite combination device is realized (Fig. 21)

[0184] A belt-selecting magnetite combination device with small divisions is implemented (Fig. 22)

[0185] A waterwheel type track scraping sand selection magnetite combination device is realized (Fig. 23)

[0186] A parabolic ore-type rock-selecting magnetite combination device is realized (Fig. 24)

[0187] A strong wind blown ore type magnetite ore combination device is realized (Fig. 25) [0188] A nozzle type ultra high magnetic beneficiation combination device is realized (Fig. 26)

[0189] The rotary flow-type ultra-high magnetic beneficiation device of magnetite in water (Fig. 9) includes a reversing device for discharging large particles (Fig. 10); a device for automatically discharging large granular ore from the reversing bin (Fig. 11) A device for controlling the falling of large particles in water (Fig. 12); a device for reserving the capacity of large particles in a single position (Fig. 13)

[0190] An artificial magnetized water magnetite rotary flow tank type ultra-high magnetic beneficiation device is added.

Sequence table free content

[0191] Type a sequence table free content description paragraph here.

Claims

Claim

[Claim 1] Ultra-high magnetic separation iron ore device for magnetite, comprising: magnetite sand flow (1), partition plate (3

The hopper (4) is further characterized by comprising a super-high magnetic electromagnetic coil (2) and a magnetic field generated by the magnetic field to move the ore laterally; the magnetite sand flow (1) is a plurality of iron ore sand a downwardly moving fluid; the partitioning plate (3), located at the lowermost portion of the iron ore sand, is divided into different grades of ore by a distance; the hopper (4) is loaded through the partitioning plate The mineral sand of different grades is selected; the magnetic field generated by the ultra-high magnetic electromagnetic coil (2) is tens of times more than tens of times of the magnetic field generated by the ordinary electromagnetic coil, and is installed in the falling process of the magnetite sand flow (1) In the middle position, the ultra-high magnetic electromagnetic coil (2) emits an ultra-high magnetic field, and an ultra-high magnetic field acts on the magnetite sand flow (1); the lateral movement distance of the ore is the key to the present invention, Under the action of the high magnetic electromagnetic coil (2), the more iron in the ore, the greater the distance of lateral movement;

In the free fall, the ore forms an iron ore sand flow, which is tens of times higher than the magnetic field generated by the ordinary electromagnetic coil. The ultra-high magnetic field acts on the iron ore sand flow, causing the iron-bearing iron ore to move laterally; no movement or movement occurs. The distance is very short, which means no iron or less iron, which is impurity; the farther the movement, the higher the content; the different sizes of the ore can be obtained by different distances; the hopper can catch different grades of ore; The greater the distance, the more subdivided into several different grades of ore.

[Claim 2] The present invention has a plurality of ultra-high magnetic separation iron ore devices, including: magnetite sand flow (1), ultra-high electromagnetic coil (3), separator (4), and leakage groove (5), characteristics thereof It also consists of forming a new ore stream (2) from the ore after coarsening; the magnetite sand stream (1), ultra-high electromagnetic coil

(3), the partition plate (4) constitutes an ultra-high magnetic separation iron ore device; the leakage groove (5) is composed of two partition plates (4), which are upper and lower narrow and are located at a super-high magnetic field. Electromagnetic coil (3) below; the new ore flow (2), the ore flow leaking from the leak (5);

In the free fall of the ore sand, when the ultra-high magnetic magnetic field acts on the iron ore sand, the iron ore sand moves laterally, but due to the limitations of the ultra-high magnetic electromagnetic coil fabrication, it is impossible to produce a mature product that achieves the desired magnetic field strength. The distance traveled by the ore sand naturally does not meet the requirements of fine separation. Only the distance between the ore flow and the electromagnetic coil is shortened, and coarse division is performed; The required ore sand falls into the trough and forms a new ore flow through the trough; again, an ultra-high magnetic field acts on the iron ore sand, causing the iron ore sand to be affected by the ultra-high magnetic field, causing lateral movement; Dividing, multiple separations, forming a super-high magnetic beneficiation device for magnetite ore, which is also subdivided, and characterized by high-speed movement of magnetite sand; high-speed movement of the magnetite sand , is the high-speed flow of magnetite sand flow;

Adding external force to accelerate the magnetite sand within a limited distance, so that the magnetite sand passes through the ultra-high magnetic electromagnetic coil with a strong inertial force. Therefore, the magnetite sand has a strong suction force, let The magnetite sand and tailings have increased the component force, making it easier to separate the magnetite and tailings in the magnetite sand and improve the ore grade of the beneficiation.

An ultra-high magnetic beneficiation apparatus for magnetite according to claim 3, further characterized by a conveyor belt type ultra-high magnetic field magnetizing apparatus, comprising: magnetite sand (1), pulley (2), belt (3), super a high electromagnetic coil (4), a partition (5), a hopper (6), and a combination thereof; the magnetite sand flow (1) is a moving body composed of a plurality of magnetite sands; (3), driven by the pulley (2), circulating between the two pulleys (2) to accelerate the magnetite sand flow (1) falling thereon; the pulley (2) is the belt (3) circulation a rotating power source; the ultra-high electromagnetic coil (4) is installed in the movement of the magnetite sand stream (1), the ultra-high magnetic field emitted by the ultra-high electromagnetic coil (4), and the ultra-high magnetic field acts on the magnetic field Iron ore sand flow (1); the partition plate (5), located at the lowermost part of the iron ore sand, is divided into different grades of ore by the length of the distance; the hopper (6) is installed through the partition plate Different grades of ore;

The magnetite sand falls evenly on the belt, and the belt rotates at high speed under the belt pulley. The high-speed circulation movement of the belt drives the high-speed movement of the magnetite sand, the high-speed movement of the magnetite sand, and the inertia passes through the ultra-high magnetic field. Forming minerals.

An ultra-high magnetic beneficiation apparatus for magnetite according to claim 3, characterized by a small-division belt-selecting magnetite apparatus, comprising: a belt having a small compartment (3), an electric motor, a pulley (2), and a super high The magnetic electromagnetic coil (4) is further characterized by comprising a small partition plate (5); the electric motor is a power device of the system, and drives the pulley (2) to rotate; the pulley (2) ), driving the belt with small compartment (3) to rotate; the small-divided belt (3) is mounted on the two pulleys (2), and a small partition (5) is mounted on the belt; The small partition plate (5) is a thin, short rectangular parallelepiped, laterally fixed on the belt; the ultra-high magnetic electromagnetic coil (4) is installed in the process of magnetite sand spraying;

The higher the velocity of the magnetite sand flow, the greater the inertia of the ore sand. In the ultra-high magnetic field, the useful ore will change the inertial motion trajectory and move vigorously toward the magnetic field, so that the force of the useful ore and the useless ore is greater. It is easier to select the useful ore; the electric motor drives the pulley, and the belt with small division rotates between the two pulleys. The ore that is laid on the belt with small division will be inertially shot forward in the belt, passing through the super High magnetic field, complete beneficiation; Ultra-high magnetic electromagnetic coil has a device for pulling magnetite away from the magnetic field, taking away the magnetite sand sucked on the ultra-high magnetic electromagnetic coil until it is away from the magnetic field, and the magnetite sand is Will fall freely to the mineral pool; the initial speed of the ore depends on the circulating speed of the belt with small compartments; the small partition pushes the ore to allow the ore to reach the belt at a limited distance; the belt and the super high The distance between the magnetic electromagnetic coils is to recover the ore that does not reach the required speed.

[Claim 6] The ultra-high magnetic beneficiation apparatus of magnetite according to claim 3, characterized in that the waterwheel type track scraping ore selection magnetite apparatus comprises: a working platform tank (2), a waterwheel type crawler belt (3) , pulley (4), ultra-high magnetic electromagnetic coil (5), characterized by including water-wheel type partition (8); said working platform groove (2), groove-shaped, groove size and waterwheel type Corresponding to the partition, mounted on the opposite side of the waterwheel track (3); the waterwheel track (3) is mounted on the two pulleys (4) and is rotated by the pulley (4); a partition plate (8) having a thin, short rectangular parallelepiped and laterally fixed to the waterwheel type crawler belt (3); the electromagnetic coil (5) being installed in the process of magnetite sand spraying;

The higher the velocity of the magnetite sand flow, the greater the inertia of the ore sand. In the ultra-high magnetic field, the useful ore will change the inertial motion trajectory and move vigorously toward the magnetic field, so that the force of the useful ore and the useless ore is greater. It is easier to select the useful ore; the electric motor drives the waterwheel type crawler, the waterwheel type track rotates between the two pulleys, and the rotary feeding device ejects the ore at the working platform slot at a uniform speed; the waterwheel type partition scrapes The ore moves forward, and the ore will inject forward in the waterwheel-type track, and will pass through the ultra-high magnetic field to complete the beneficiation; The electromagnetic coil has a device for pulling the magnetite away from the magnetic field, and takes away the magnetite sand sucked on the ultra-high magnetic electromagnetic coil until the magnetic field is removed, and the magnetite sand falls freely to the beneficiation pool; The initial speed depends on the circulating rotation speed of the waterwheel track; the waterwheel type baffle scrapes the ore to allow the ore to reach the speed of the waterwheel track in a limited distance; the working platform slot corrects the movement of the ore Direction; The distance between the waterwheel track and the ultra-high magnetic solenoid is to recover the ore that does not reach the required speed and the direction of motion is incorrect.

[Claim 7] The ultrahigh magnetic beneficiation apparatus of magnetite according to claim 3, further characterized by a parabolic ore-type rock-selecting magnetite apparatus, comprising: an electric motor, a parabolic wheel (4), a direction corrector (5), The ultra-high magnetic electromagnetic coil (6) is further characterized by comprising a parabolic tooth (3); the electric motor is a power device of the system, with a parabolic wheel (4) rotating; the parabolic wheel (4), on the cylinder Mounting the tooth with a paraboloid (2); the direction corrector (5) is a trapezoidal cylinder, the hollow side is aligned with the parabolic wheel (4), and the narrow side is aligned with the ultra-high magnetic coil (6), wide The length of one side is greater than the width of the ore flow, and the length of the narrow side is equal to the width of the ore flow; the ultra-high magnetic electromagnetic coil (6) is installed behind the direction corrector (5), and the process of rapid movement of the magnetite sand flow (1) The parabolic tooth (3), the tooth of the gear, one side of which is unchanged, and the other side is changed into a paraboloid (2), that is, a surface that is parabolically changed from the bottom to the top;

The higher the velocity of the magnetite sand flow, the greater the inertia of the ore sand. In the ultra-high magnetic field, the useful ore will change the inertial motion trajectory and move vigorously toward the magnetic field, so that the force of the useful ore and the useless ore is greater. It is easier to select the useful ore; the rotary feeding device drops the ore uniformly on the parabolic wheel, and during the rotation of the parabolic wheel driven by the motor, the parabola changes the ore level after the falling ore collides and hits. Directional movement, the ore also passes through the ultra-high magnetic field at a new speed to complete the beneficiation; after the falling speed of the ore is matched with the rotational speed of the parabolic wheel, the requirements of ultra-high magnetic beneficiation and beneficiation efficiency are met; The magnetite pulls away from the magnetic field and takes away the magnetite sand sucked on the ultra-high magnetic electromagnetic coil until the magnetic field is removed, and the magnetite sand falls freely to the beneficiation tank; the initial velocity of the ore sand depends on The rotational speed of the parabolic wheel; the direction corrector corrects the direction of movement of the ore. [Claim 8] The ultrahigh magnetic beneficiation apparatus of magnetite according to claim 3, characterized by a strong wind blowing ore type magnetizing apparatus, comprising: a blowing port (2), a direction corrector (3), and a super high The magnetic electromagnetic coil (4) is further characterized in that the strong wind carries the magnetite sand flow (1) quickly through the super high magnetic electromagnetic coil (4); the air outlet (2) has a flat rectangular shape and is blown flat. Strong wind, strong wind width is greater than or equal to the magnetite sand flow (1) width; the direction corrector (3) is a trapezoidal cylinder, the hollow width is facing the air outlet (2), and the narrow side is aligned with the ultra-high magnetic electromagnetic Above the coil (4), the width of the narrow side is also equal to the width of the magnetite sand flow; the ultra-high magnetic electromagnetic coil (4) is installed during the rapid movement of the strong wind with the magnetite sand stream (1); The strong wind carries the ore flow (1) quickly through the super high magnetic electromagnetic coil (4), and the falling magnetite sand flow (1) changes to a horizontal motion after being driven by the strong wind, and also wears at a new speed. Over the top of the ultra-high magnetic electromagnetic coil (4); magnet The greater the velocity of the ore flow, the greater the inertia of the ore. In the ultra-high magnetic field, the useful ore will change the inertial motion trajectory and move vigorously toward the magnetic field. The greater the force of the useful ore and the useless ore, the easier it is. The useful ore is selected; the rotary feeding device uniformly drops the ore on the air outlet, and the flat strong wind of the air outlet blows the falling ore, changes the ore to move in a horizontal direction, and is filtered by a direction corrector, and the ore passes through the new speed. On the top of the ultra-high magnetic electromagnetic coil, the ore dressing is completed, the ore that has not been screened by the direction corrector, and the ore that does not reach the required speed and the direction of motion are re-recycled through the series of equipment, and fall on the air outlet at a constant speed; The coil has a device for pulling the magnetite away from the magnetic field, and takes away the magnetite sand sucked on the ultra-high magnetic electromagnetic coil until the magnetic field is removed, and the magnetite sand is free to fall to the beneficiation pool; Speed of movement, depending on the strength of the air outlet

[Claim 9] The ultrahigh magnetic beneficiation apparatus of magnetite according to claim 3, further characterized by a nozzle type ultrahigh magnetic beneficiation apparatus, comprising: a strong air duct (1), a gas nozzle (2), a mixing tank (3), nozzle (4), fan nozzle (5), spiral feeding device (6), ultra high magnetic electromagnetic coil (7), magnetite sand (8), tailings (9), partition (10), the hopper (11), characterized in that the strong air flow of the air nozzle (2) is quickly carried by the fan-shaped nozzle (5) from above the ultra-high magnetic electromagnetic coil (7) with the ore sand; the strong air duct (1) , connecting the air nozzle (2) The inlet of the strong wind; the air nozzle (2) is located in the mixing bin (3), and together with the venturi principle, drives the ore provided by the screw feeding device (6) for high-speed movement; The mixing bin (3) is connected with a screw feeding device (6), the blowing nozzle (2) is inside, and the nozzle is connected to the nozzle (4); the nozzle (4) is connected and mixed a silo (3) and a fan-shaped nozzle (5); the fan-shaped nozzle (5) is fan-shaped and connected to the nozzle (4), and the fan-shaped nozzle (5) is preceded by a super-high magnetic electromagnetic coil (7), the fan-shaped nozzle ( 5) The ore can be uniformly, dispersedly and rapidly sprayed through the ultra-high magnetic electromagnetic coil (7); the ultra-high magnetic electromagnetic coil (7) generates an ultra-high magnetic field; the spiral feeding device (6) ), a continuous, uniform feeding device;

The strong wind is ejected from the air nozzle (2) through the strong air duct (1), the venturi principle is applied in the mixing tank (3), and the ore fed by the screw feeder (6) forms a high-speed ore stream. And, according to the nozzle (4), the fan nozzle (6) passes through the super high magnetic coil (7) at a high speed to complete the beneficiation.

10. The ultrahigh magnetic beneficiation apparatus of magnetite according to claim 3, characterized in that the rotary flow type ultrahigh magnetic beneficiation apparatus of the magnetite in the water comprises: a feeding pipe (1), a power system (2), Shaft (3), rotating fan blade (4), ore dressing (5), tail cut outlet (6), water magnetic separator (7), concentrate outlet (8), which are also characterized by their combination; Feed tube

(1) Located on the top of the rotating fan blade (4) at the bottom of the ore dressing irrigation (5), the pipe for excavation and sand pumping is externally connected, and the flow direction of the ore flow discharged from the irrigation and the ore dressing (5) are consistent; The power system (2), outside the ore dressing (5), is connected to the top of the shaft (3); the shaft (3), the center of the ore dressing (5), the top runs through the top of the beneficiation (5), and The power system (2) is connected; the rotating fan blade (4) is located at a lower portion of the ore dressing (5) and is fixed at a bottom end of the shaft (3); the ore dressing (5) is cylindrical, and the beneficiation equipment The tail end outlet (6) is located at the top of the ore dressing irrigation (5), and the direction of the joint portion of the ore dressing irrigation (5) is the tangent of the circumference of the dressing irrigation (5); the ultra-high magnetic separator in the water

(7) A magnetic separator with an ultra-high magnetic field, which is located in the middle section of the ore dressing irrigation (5), which has an ultra-high magnetic field, which contains concentrates, which are selected, collected and arranged side by side to the ore dressing; the concentrate outlet (8) , the position and water ultra-high magnetic separator (7) match, shape, size and its selection The concentrate is discharged to the equipment outside the ore dressing (5);

The magnetite sand flow in the water passes through the pipe for sand dredging and sand pumping, and is injected into the ore dressing through the feeding pipe. The sprayed ore stream and the rotating fan blade rotate and fuse to form a new rotating upward ore flow. The ore flow produces a rotating upward thrust, and the iron-bearing ore will fall down. The iron-free or less iron-bearing ore is pushed to the top, and the rotation into the tail-cut exit is ruled out; push and fall A certain position in the middle part of the ore dressing forms a relative balance. The ultra-high magnetic separator in the water is installed at this position, and the ore concentrate is selected, collected, and discharged to the equipment outside the ore dressing for beneficiation; In the ultra-high magnetic separator selected in the water, as long as the magnetite ore is still rotating in this range, the ultra-high magnetic separator in the water will be selected frequently; the magnetite sand is not in the edge of the irrigation, and will be from the middle layer of the irrigation. Falling down, falling into the lower layer of the irrigation, will be pushed up by the rotating fan blade to the edge of the irrigation, and will be rotated in the middle of the range of the irrigation layer, once again given the opportunity to be selected by the ultra-high magnetic separator in the water.

11. A rotary flow type ultra-high magnetic beneficiation apparatus for hydromagnetite according to claim 10, further characterized by increasing a dumping device for discharging large particle objects, comprising: a reverse bin (1), a reverse bin rotor (2) , the closed body (3), the bottom slope of the container (4), the container 5, and the large particle gap 6 are also characterized in that they are combined into a ball valve type structure; the combined ball valve structure is a reversed rotating body 2 and sealed The body 3 forms a sealing structure in which the inverted rotating body 2 can be rotated; the inverted bin 1 is located in the inverted rotating body 2, and has a rectangular groove, the width corresponding to the large particle notch 6, the length, the depth and the reverse rotation The body 2 is matched; the inverted body 2 is in the form of a cylinder, and is matched with the sealing body 3, and is rotatable in the case of sealing; the sealing body 3, the concave arc shape, and the inverted cylinder 2 are matched; The bottom slope 4 of the container, the bottom of the container has an inclined plane, one side of the plane is connected with the large particle gap 6 and the rest is connected with the container wall; the container 5 is a cylinder; the large particle gap 6 is rectangular , Length and width corresponding to length and width of the cartridge 1 is inverted;

The large particles entering the container are too heavy, and the large particles with large mass in the container continue to fall. The large particles are dropped into the inverted bin, and the rotating body is rotated 180 degrees to discharge the large particles out of the container. Homework; Turn the slewing body back, aligning the shovel with the large granules, and starting a new job. 12. The rotary flow type ultra-high magnetic beneficiation apparatus for hydromagnetite according to claim 10, characterized in that the device for automatically discharging large-grain ore is newly added, including: a reversed position (1), a reversed rotating body (2) ), the closed body (3), the bottom slope of the container (4), the container (5), the large particle gap (6), the transmission structure (9), the controller (10), and is also characterized by an increase in the weight detector (8) ), weight monitoring bar (7); the weight detector (8) is mounted on the weight monitoring bar (7), and the collected signal is connected to the controller (10); the weight monitoring bar (7) is mounted on the At the bottom of the silo (1), the weight monitoring strip is composed of one weight detector (8); the reverse bin (1) is located in the inverted rotor (2), has a rectangular groove, and has a width and a large particle size. Corresponding to the notch (6), the length and depth are matched with the inverted rotating body (2); the inverted rotating body (2) is a cylinder, and the sealing body (3) is matched, and can be rotated under the sealing condition; The closed body (3), the concave arc, and the inverted body (2) match The bottom slope of the container (4), the bottom of the container has an inclined plane, one side of the plane is connected with the large particle gap (6), and the rest is connected with the container wall; the container (5), the object containing the object; the container Bottom slope (4), the bottom of the container is inclined, the side of the plane is connected with the large particle gap (6), and the rest is connected with the container wall; the container (5), the object containing the object; the large particle gap (6), in a rectangular shape, the length and width of which correspond to the length and width of the inverted bin (1); the transmission structure (9), connected to the inverted bin (2), is commanded by the controller (10); The device (10), installed outside the container (5), is connected to the signal collected by the weight detector (8). When it is judged that the closed down position (1) is full, the command transmission structure (9) works, the transmission structure (9) Rotating the inverted rotating body (2);

The controller (10) receives the signal collected by the weight detecting strip (7) and determines that the large-grain ore has been filled up (1) 吋, and the transmission structure (9) is operated to drive the rotating body (2) to rotate. Down the warehouse (1) work; down the warehouse (1) After the large particle ore is poured down, the controller (10) directs the transmission structure (9) to work, and drives the inverted cylinder (2) to rotate, thereby reversing the position (1) After the position is reversed (1), the controller (10) receives the weight detector (8) signal to determine the filling of the large particle ore.

13. A rotary flow type ultrahigh magnetic beneficiation apparatus for hydromagnetite according to claim 10, It is also characterized by the addition of means for controlling the falling of large particles in the water, including: down position (1), inverted position (2), closed body (3), bottom slope of the container (4), container (5), row Large particle gap (6), which is also characterized by an increase in the ore wall (7) and the gate

(8) , 幵 closing shaft (9), rotating structure A (10), toothed rod (11), rotating structure B (12), controller (13), inclined partition (14); (7), the bottom of the container is connected to the bottom slope (4), the lower part is connected to the sealing body (3), the distance between the two guiding walls (7) is larger than the width of the large particle notch (6), and the extra space is good to install the door. (8), a toothed rod (11), a rotating structure A (10), a rotating structure B (12); the closing door panel (8) is fixed on the closing door shaft (9); the closing door shaft ( 9), installed between the bottom slope of the container (4) and the guiding wall (7), the shaft closing plate (8) is fixed on the shaft, and the shaft (9) is connected with the rotating structure A (10); (10), connected with the closing door shaft (9), receiving the command from the controller (13), generating power, lifting and lowering the door panel (8); the toothed rod (11), shaped as a toothed rod The thick gear is then thickened to the length of the toothed rod, mounted on the bottom slope of the vessel (4) opposite the stern door (9) and the guide wall (7) And connected to the rotating structure B (12); the rotating structure B (12), connected to one end of the toothed rod (11), is commanded by the controller (13), and when the door panel (8) is closed, it is closed. , generating power to rotate the toothed rod (11) against the needle, and then closing after closing; the inclined partition (14), the upper end is located between the toothed rod (11) and the guiding wall (7), the lower end and The upper end of the closed body (3) has the same position, and can be installed under the opposite door (8); the controller (13) is installed outside the container (5), and when the down position (1) is working, the rotating structure is commanded. A (10), rotating structure B (12) works to close the closing door (8) and the toothed rod (11); the reversed position (1) is located in the inverted rotating body (2) and has a rectangular groove , the width corresponds to the large particle notch (6), the length, the depth and the inverted body (2) match; the inverted body (2), which is a cylinder, and a closed body

(3) Matching, rotatable in the case of sealing; the sealing body (3), the concave arc shape, and the inverted cylinder rotating body (2) are matched; the bottom slope of the container (4), the bottom of the container is inclined One side of the plane is connected to the large particle notch (6), and the rest is connected to the container wall; the container (5), the object containing the object; the large particle notch (6), which is rectangular, Its length and width correspond to the length and width of the inverted position (1);

After the warehouse is closed, let the controller know that the controller commands the rotating structure A and the rotating structure B to work, so that the closing door and the toothed rod are closed; when the closing door is about to close and the toothed rod is closed, the toothed rod is reversed. The needle rotates, pushes the large particle object that continues to fall, makes the closure close, and stops after completing the closure; when the inverted warehouse all enters the closed body, the rotating structure A and the rotating structure B are commanded to work, and the door panel is lowered, snoring Closed, let the large particles fall; the inclined partition acts as the slope of the bottom of the container, allowing large particles to smoothly enter the warehouse.

14. A rotary flow type ultra-high magnetic beneficiation apparatus for hydromagnetite according to claim 10, further characterized by: adding means for reserving the capacity of a large-sized object to be emptied once, including: cascading (1), boring body (2), closed body (3), container bottom slope (4), container (5), large particle gap (6), guide wall (7), 门 door panel A (8), 幵门门 axis A

(9), rotating structure A (10), toothed rod B (11), rotating structure B (12), controller (13), inclined partition (14), closing door C (15), closing door shaft C (16), rotating structure C (17), toothed rod D (18), rotating structure D (19), weight monitoring strip (20), weight detector (21), diaphragm (22), its characteristics Also in the decision to close the gate

(15) After accumulating a large particle of the reversed (1) capacity, stop the large particles from continuing to be added; the inverted bin (1) is located in the inverted rotating body (2), which is a rectangular groove with a width and a large row. The particle notch (6) corresponds to the length, the depth and the inverted body (2) are matched; the inverted body (2) is a cylinder, and the sealing body (3) is matched, and can be rotated in the case of sealing; The sealing body (3), the concave arc shape, and the inverted cylinder rotating body (2) are matched; the bottom slope of the container (4), the bottom of the container is inclined, and one side of the plane and the large particle gap

(6) connected, the rest is connected to the container wall; the container (5), the object accommodating the object; the large-sized particle notch (6) is rectangular, and its length and width correspond to the length and width of the inverted bin (1); The guiding wall (7) is connected to the bottom inclined surface (4) of the container, and the lower side is connected with the sealing body (3), and the distance between the two guiding walls (7) is greater than the width of the large particle notch (6); The closing panel A (8) is fixed on the closing door axis A (9); the closing door axis A (9) is installed between the bottom slope of the container (4) and the guiding wall (7), and is fixed on the shaft幵Close door A (8), 幵 closing door axis A (9) and rotating structure A (10); said rotating structure A (10) , connected with the closing door A (9), accepting the command from the controller (13), lifting and lowering the door A (8); the toothed rod B (11), shaped as a toothed rod The thick gear is then thickened to the length of the toothed rod and is mounted between the bottom bevel (4) of the vessel opposite the axle A (9) and the guide wall (7) and connected to the rotating structure B (12); The rotating structure B (12) is connected to one end of the toothed rod B (11) and is commanded by the controller (13). When the closing door A (8) and the toothed rod B (11) are to be closed, the tooth is driven. The rod B (1 1) rotates as a reverse needle, and stops after closing; the controller (13), installed outside the container (5), connects the signal collected by the weight detector (21), and judges the closed 幵The closing panel C (15) has been filled with the capacity of the inverted bin, and the commanding door A (8) is closed; the inclined baffle (14), the upper end of the inclined baffle is located at the toothed rod and the guiding wall (7) Between the lower end and the upper end of the sealing body (3), the opposite end can be installed under the slamming door panel; the transverse partition (22) is a rectangular parallelepiped, and one end is connected with the guiding wall (7) and Mine walls in the middle of the guide (7); the other end of the large particles is not more than the discharge gap (6), which is connected Jian closed below axis C

(16); the closing door panel C (15) is fixed on the closing door shaft C (16); the closing door shaft C (16) is installed under the diaphragm (22) and the guiding wall ( The middle part of 7) is connected with the rotating structure C (17); the rotating structure C (17) is connected with the closing door axis C (16), and is commanded by the controller (13) to let the door panel C (15) Lifting and lowering; the toothed rod D (18) has the same shape and size as the toothed rod B (11), and is mounted under the diaphragm (22), opposite to the opposite door panel C (15) Corresponding to the closing door axis C (16); the rotating structure D (19) is connected to one end of the toothed rod D (18), and is controlled by the controller (13), when the door panel C (15) and the toothed Rod D (18) To close the 吋, drive the toothed rod D (18) to rotate the counter 吋, close the weight detector after closing

(21), installed on the door panel C (15), the signal is connected to the controller (13); the weight monitoring bar (20) is installed on the door panel C (15), the weight monitoring bar

(20) is composed of one weight detector (21) arrangement;

The controller receives the signal collected by the weight detecting strip and judges that the closed upper door panel C has been filled with the capacity of the reversed position, and the rotating structure A is commanded to drive the closing door shaft A to rotate, thereby allowing the door panel A and the tooth to be closed. The rod B is closed, when the door panel A and the toothed rod B are to be closed 吋, the controller directs the rotating structure B to drive the toothed rod B to rotate the reverse needle, and then stops after closing. The controller commands the rotating structure C to work, and drives the closing door shaft C to rotate, thereby lowering the closing door panel C and closing the door panel C. The large pre-existing large-grain objects fall into the ore-conducting wall, which is convenient for the warehouse to return to the position. It can fall in immediately, and the warehouse can work immediately. The large-particle object on the door panel C is turned over and the controller commands the rotation. The structure C works to drive the closing door shaft C to rotate, so that the closing door panel C and the toothed rod D are closed. When the closing door panel C and the toothed rod D are to be closed, the controller directs the rotating structure D to drive the toothed rod D to The counter-rotating needle rotates, and then stops after closing; the controller directs the rotating structure A to work, and drives the closing door shaft A to rotate, thereby lowering the closing door panel A, allowing large particles to fall; when the controller receives the signal collected by the weight detecting strip and It is judged that the upper surface of the closed door panel C has been filled with the capacity of the down position, and the command door panel A and the toothed rod B are closed. When the door panel A and the toothed rod B are to be closed, the controller commands the rotation structure B. Drive the toothed rod B Inch needle rotation, the stop is closed; separator acts obliquely inclined bottom wall of the container, so that large particles into a conductive object smoothly mine walls and inverted positions.

15. The ultra-high magnetic beneficiation apparatus of magnetite according to claim 3, characterized in that the rotary-flow ultra-high magnetic beneficiation apparatus for adding magnetite in the artificial intelligence is included, and the magnetite spiral ultra-high magnetic in water The beneficiation device, the automatic working device for cascading, the falling device of the ore falling, the large-capacity ore capacity device for arranging a single dumping, the pulverizing device, the grinding device, and the transmission ore flow device are also characterized by increasing artificial intelligence; Intelligent, is to increase, control, supervise and handle the working state of each device, and the state of cooperation between the devices, to achieve smooth and efficient operation of the whole device; the spiral magnet ultra-high magnetic beneficiation device in the water It is a gravity principle. The magnetite sand in the filling is descending. The sea sand flow just drawn in is spiraling up and interacting. The sea sand without magnets is raised to the top of the ore dressing because it is lighter. , discharged from the tailings mouth, the relatively heavy magnetite sand is roughly stagnant in the middle of the ore dressing, the device selected by the ultra-high magnetic concentrator; The automatic working device for the inverted warehouse, in the process of spiral ultra-high magnetic beneficiation of magnetite in water, the particles are large, the spiral upward flow and the rotating fan blades are not up, and the large particles of sea sand will sink to the bottom. Automatically discharging them to the device outside the irrigation; the ore falling into the shut-off device, controlling the falling of the large particles of sea sand and the device that does not fall into the inverted bin; Set, reserve a large amount of sea sand with a capacity of reversed, which is convenient for unloading the warehouse to speed up the working speed; the pulverizing device pulverizes the large-grain sea sand into a device of a size specification for beneficiation; the grinding device is selected Magnetite sand, ground to 100 mesh size, good to enter high-grade selection device

The transmission ore flow device, the first ore dressing process for increasing the power, maintaining the flow rate of the ore flow and the sea sand flow: After the sea sand is pumped up, the spiral magnet ultra-high magnetic beneficiation device of the magnetite is introduced into the water, and the sea sand flow discharged The rotating fan blade rotates to form a new rotating ore flow, and the sea sand flow in the ore dressing produces a rotating upward thrust. The iron-bearing sea sand will fall down, and the iron-free or iron-free sea The sand is pushed to the top, and the exit into the tail-cut exit is removed during the rotation; the push and the fall form a relative balance at a certain position in the middle of the beneficiation irrigation, and the ultra-high magnetic separator in the water is installed at this position, with its own The magnetite is selected, collected, and arranged side by side to the ore dressing device for beneficiation; once selected by the ultra-high magnetic separator in the water, as long as the sea sand is still rotating in this range, it often flows into the water again and again. The high magnetic separator will definitely be selected next to it; the sea sand is not in the edge of the irrigation, it will fall from the middle layer of the irrigation, fall into the lower layer of the irrigation, and will be pushed by the rotating fan blade to the edge of the irrigation, and Will rotate in the middle of the range of the irrigation edge, once again to be selected by the ultra-high magnetic separator in the water; the speed of the spiral upward flow is determined by the size of the sea sand, the sea sand is bigger, otherwise The normal iron ore flow is less than the ultra-high magnetic separator, and the sea sand is slower. Otherwise, the normal iron ore will flow away from the tailings exit; the stones and large particles of sea sand are heavy, and the ore in the ore dressing The flow produces a rotating upward thrust that pushes it out of the ultra-high magnetic separator in the water and cannot be selected, not to mention the discharge to the tailings discharge port. After falling, it cannot be fanned by the rotating fan blades. Drop, through the large particle gap into the inverted bin, the controller receives the signal collected by the weight detection strip and determines that the large particle ore has been filled into the warehouse, commanding the transmission structure to work, driving the inverted body to rotate, thereby slamming After the warehouse is turned down to the large-grain ore, the controller directs the transmission structure to work, and drives the rotating body to rotate, so that the warehouse is returned to the position; after the warehouse is returned, the controller receives the weight detector signal, judging the large Filling of granular ore; Re-use the large-granular ore capacity device reserved for one-time dumping, so that the work of dumping is already accumulating, and after returning, the large-granular ore that has been reserved for one down capacity is poured into the pile. warehouse, Accelerate the discharge of stones and large particles of sea sand;

The second beneficiation process: From the first beneficiation process, there are three things, large particles, magnetite sand, tailings; large particles, if necessary, the crushing is carried out, after crushing, through the transmission ore flow device, Then enter the first beneficiation process to carry out the beneficiation; if it is not necessary, it will enter the reef filled with sea sand; magnetite ore, semi-finished products, can be sold or transported to the magnetite selection plant for selection; Enter the milling device; tailings, which contain magnetite sand with smaller particles, need to be selected to enter a spiral magnet ultra-high magnetic beneficiation device in water, but the speed of the ore flow is slower, which is conducive to beneficiation; According to the size and specifications of the sea sand, the magnetite spiral ultra-high magnetic beneficiation device in the water with different ore flow velocity; the magnetite grade selected for the magnetite spiral ultra-high magnetic beneficiation device in the water with finer specifications The higher the tailings are to enter the reef filled with sea sand;

The third beneficiation process is a selection: the magnet ore selected in the first ore dressing process and the second beneficiation process in the water magnetite ultra-high magnetic separator, enters the milling device, and is ground into 100 mesh ore powder. , and then enter the magnetite-type spiral ultra-high magnetic beneficiation device for 100-mesh water, for beneficiation, the product should be more than 60% of the magnetite fine powder.

16. A magnetite ultra-high magnetic beneficiation device, characterized in that an ultrasonic wave is added; the ultrasonic wave is installed in the movement process of the ore sand, and the wave acts on the ultrasonic wave bombardment before the end of the ultra-high magnetic beneficiation, small The adhesion between the particles will be hit, so that the adhesion is damaged or even interrupted by different degrees. Then use this characteristic of ultrasonic waves to bombard the magnetite sand, try to break the adhesion between the magnetite and the sand, let the super The high magnetic maximum divides the particles of the non-required components in the magnetite sand and the required ore particles, removes the non-required ore particles, and improves the grade of the ore.

17. The ultra-high magnetic beneficiation apparatus of claim magnetite according to claim 16, further characterized by a conveyor belt type ultra-high magnetic field magnetizing apparatus, comprising: magnetite sand (1), belt (3), Pulley (2), ultra-high electromagnetic coil (4), which is also characterized by the addition of ultrasonic waves

(5); the magnetite sand flow (1) is a moving body composed of a plurality of magnetite ores; The belt (3), driven by the pulley (2), circulates between the two pulleys (2) to accelerate the magnetite sand flow (1) falling thereon; the pulley (2) is a belt (3) a power source that rotates cyclically; the ultra-high electromagnetic coil (4) is installed in the movement of the magnetite sand stream (1), and the ultra-high magnetic field emitted by the ultra-high electromagnetic coil (4) is electrically conductive, and the ultra-high magnetic field acts. In the magnetite sand flow (1); the increased ultrasonic wave (5), installed in the movement of the ore flow (1), the selected ore flow before the end of the ultra-high magnetic beneficiation (1

Bombardment

Before the end of the ultra-high magnetic field beneficiation of the conveyor belt type ultra-high magnetic field magnetite device, the magnetite is bombarded by ultrasonic waves, and the particles of the required content in the ore and the particles of the non-required components are blocked and broken, in the ultra-high magnetic field. In the middle, the magnet-free particles smoothly pass through the magnetic field under the action of inertia, and the magnet-containing ore is attracted by the action of the ultra-high magnetic field to change the trajectory of the movement, thereby removing the particles of the non-required components as much as possible, thereby improving Mineral grade.

18. The ultra-high magnetic beneficiation apparatus of claim magnetite according to claim 16 further characterized by a belt-selecting magnetite apparatus having a small compartment, comprising: a belt-selecting magnetite apparatus having a small division, It is also characterized by including the addition of ultrasonic waves (10); the belt-selecting magnetite device with small divisions is composed of a belt (3) with small compartments, an electric motor, a pulley (2), and a super-high magnetic electromagnetic coil. (4) The ultrasonic wave (10) is installed in the movement of the ore sand and bombards the selected ore before the end of the ultra-high magnetic dressing;

In the beneficiation process of a belt-selected magnetite plant with a small grid, before the end of the ultra-high magnetic field section, the magnetite is bombarded by ultrasonic waves, and the particles of the desired content in the ore and the particles of the non-required components are adhered. Interruption, in the ultra-high magnetic field, the particles of non-required components are removed as much as possible to improve the grade of the ore.

19. The ultra-high magnetic beneficiation apparatus of magnetite according to claim 16, further characterized by a waterwheel type track scraping ore selection magnetite apparatus, comprising: a waterwheel type crawler scraping ore selection magnetite apparatus, It is also characterized by the addition of ultrasonic waves (11); the waterwheel type track scraping sand selection magnetite device, by working platform trough (2), waterwheel track (3), electric motor, pulley (4), super high The magnetic electromagnetic coil (5) is composed; the ultrasonic wave (11) is installed in the movement of the ore flow (1), and the selected ore flow is before the end of the ultra-high magnetic separation. (1) bombardment;

In the beneficiation process of the waterwheel-type track scraping ore selection magnetite device, before the end of the ultra-high magnetic field section beneficiation, the magnetite sand is bombarded by ultrasonic waves, and the desired component particles and non-required particles in the ore are adhered. Try to interrupt as much as possible to facilitate the removal of particles of non-essential components in the ultra-high magnetic field and improve the grade of the ore.

20. An ultra-high magnetic beneficiation apparatus according to claim 16 further characterized by a parabolic ore-type rock-selecting magnetite apparatus, comprising: a parabolic ore-type rock-selecting magnetite apparatus, further characterized by An ultrasonic wave (11) is added; the parabolic ore-type magnetite magnetizing device is composed of an electric motor, a parabolic wheel (4), a paraboloid (2), and a parabolic tooth (3)

, the direction corrector (5), the ultra-high magnetic electromagnetic coil (6); the ultrasonic wave (11), installed in the movement of the magnetite sand flow (1), the selected magnet before the end of the ultra-high magnetic dressing Mine sand flow (1) bombardment;

In the beneficiation process of the parabolic ore-type magnetite-selecting magnetite device, before the end of the ultra-high magnetic field section beneficiation, the magnetite is bombarded by ultrasonic waves, and the particles of the required content in the ore and the particles of the non-required components are adhered as much as possible. Broken, in the ultra-high magnetic field, the particles of non-required components are removed as much as possible to improve the grade of the ore.

21. The ultra-high magnetic beneficiation apparatus of claim 6, further characterized by a strong wind blown ore type magnetizing apparatus, comprising: a strong wind blowing ore type magnetizing apparatus, characterized in that Including an ultrasonic wave (9); the strong wind blowing ore type magnetizing device comprises a blowing port (2), a direction corrector (3), and an ultra-high magnetic electromagnetic coil (4); the ultrasonic wave (9) Installed during the movement of the magnetite ore stream (1), bombarding the selected magnetite stream (1) before the end of the ultra-high magnetic beneficiation;

In the beneficiation process of the strong wind-blown ore-type magnetite-selecting magnetite device, the parabolic ore-type magnetite-selecting magnetite device is installed before the end of the ultra-high magnetic field section, and then the ultrasonic wave is applied to the magnetite sand to make the required components in the ore. The adhesion of particles with non-required components is interrupted as much as possible, which is beneficial to remove particles of non-essential components in an ultra-high magnetic field and improve the grade of the ore.

22. The ultra-high magnetic beneficiation apparatus of claim magnetite according to claim 16 further characterized by a nozzle type ultra-high magnetic beneficiation apparatus comprising: a nozzle type ultra-high magnetic beneficiation apparatus, characterized in that Also in the addition of ultrasonic waves (12); the nozzle type ultra-high magnetic beneficiation device, by a strong air duct

(1), air nozzle (2), mixing bin (3), nozzle (4), fan nozzle (5), screw feeder (6), ultra-high magnetic solenoid (7), magnet Mineral sand (8), tailings (9), partition (10), hopper (11); the ultrasonic (12), installed in the movement of the magnetite ore flow, before the end of the ultra-high magnetic dressing Selected magnetite ore flow bombardment;

Before the end of the ultra-high magnetic field beneficiation, the magnetite is bombarded by the ultrasonic wave, and the particles of the desired component in the ore and the particles of the non-required component are adhered as much as possible to facilitate the removal of the particles of the non-required component in the ultra-high magnetic field. , improve the grade of mineral sand.

23. The ultra-high magnetic beneficiation apparatus of magnetite according to claim 16, further characterized by a rotary flow-type ultra-high magnetic beneficiation apparatus for magnetite in water, comprising: a beneficiation apparatus for magnetite in water, It is also characterized by the addition of ultrasound (9); the ore dressing device of the magnetite in the water, by the wave inlet pipe (1), the power system (2), the shaft (3), the rotating fan blade (4), the ore dressing ( 5), tail cut outlet (6), water magnetic separator (7), concentrate outlet (8); the feed pipe (1), located at the bottom of the ore dressing (5) rotating fan blade (4) The external dredging and sand pumping pipe, the ore flow ejected in the irrigation and the ore dressing (5) have the same flow direction; the power system (2) is outside the ore dressing (5), and the shaft (3) The top connection; the shaft (3), the center of the ore dressing (5), the top through the beneficiation irrigation

(5) at the top, and connected to the power system (2); the rotating fan blade (4) is located at the lower part of the ore dressing (5) and is fixed at the bottom end of the shaft (3); the ore dressing (5), a cylindrical body, the main body of the ore dressing equipment; the tail cut outlet (6), located at the top of the ore dressing irrigation (5), and the direction of the joint part of the ore dressing (5) is the tangent of the circumference of the dressing irrigation (5); Ultra-high magnetic separator (7), located in the middle of beneficiation irrigation (5), a magnetic separator with ultra-high magnetic field that can work in water, containing equipment for selecting, collecting and side-by-side concentrates to beneficiation and irrigation; The mine outlet (8), the location and the ultra-high magnetic separator (7) in the water are matched, and the shape and size are also matched with the device that discharges the selected concentrate to the ore dressing (5); the ultrasonic wave is installed in the beneficiation During the movement of the ore-bearing ore, the selected ore is bombarded before the end of the ultra-high magnetic beneficiation; Before the end of the ultra-high magnetic field beneficiation of the rotating-flow super-high magnetic beneficiation device of magnetite in water, the magnetite is bombarded by ultrasonic waves, and the particles of the desired content in the ore and the particles of non-required components are adhered as much as possible. , in the ultra-high magnetic field, the particles of non-required components are removed as much as possible to improve the grade of the ore.

The ultra-high magnetic beneficiation combination device of the magnetite ore is characterized by the order of the beneficiation device combination; the sequence of the ore dressing device is a magnetite ultra-high magnetic beneficiation device after beneficiation, followed by ultra-high magnetic field Selecting a magnetite device;

After beneficiation by a magnetite ultra-high magnetic beneficiation device, some non-required particles will fall into the beneficiation tank due to speed, quality, angle, etc., causing the grade of beneficiation to decrease, and then passing an ultra-high magnetic electromagnetic coil. The utility model absorbs the useful magnet ore, and the ultra-high magnetic electromagnetic coil has a device for pulling the magnetite away from the magnetic field, and takes away the magnetite sand sucked on the ultra-high magnetic electromagnetic coil, away from the magnetic field, the magnet The ore will fall freely into the mineral pool.

25. The ultra-high magnetic beneficiation assembly of magnetite according to claim 24, further characterized by a conveyor belt type ultra-high magnetic field magnetite ore combination device, comprising: a conveyor belt type ultra high magnetic field magnetite magnetite The device, the leakage groove (5), the ultra-high magnetic field selection magnetite device, is characterized by comprising a beneficiation device combination sequence; the conveyor belt type ultra-high magnetic field selection magnetite device, by a belt (3), a pulley ( 2), ultra-high electromagnetic coil (4), ultrasonic composition (12); the leakage groove (5) is composed of two partitions (11), which are wide and narrow, and are located on the ultra-high magnetic electromagnetic coil. The ultra-high magnetic field selective magnetite device, the magnetite sand flow in the process of free fall, using ultra-high magnetic beneficiation device; the beneficiation device combination sequence is a conveyor belt type ultra-high magnetic field magnetization After the ore dressing of the iron ore plant, the ultra-high magnetic field magnetizing device is subsequently carried out;

The ore selected by a belt-type ultra-high magnetic field magnetite ore device forms a magnetite sand stream through a leaky groove, and again selects a magnetite device through an ultra-high magnetic field to screen out unwanted particles to re-enhance the ore grade. .

26. An ultra-high magnetic beneficiation assembly apparatus according to claim 24, further characterized by a belt-selective magnetite assembly apparatus having a small division, comprising: a belt-selective magnetic field having a small division Iron ore plant, sump (11), ultra-high magnetic field magnetite device, its characteristics are still Including a beneficiation device combination sequence; the above-mentioned belt-selected magnetite device with small division is composed of a small-sized belt (3), an electric motor, a pulley (2), and an ultrasonic bombardment device.

(10) The ultra-high magnetic electromagnetic coil (4); the leakage groove (11) is composed of two partitions (8), which are wide and narrow, and are located in the ultra-high magnetic electromagnetic coil (4) The super-high magnetic field selection magnetite device, the magnetite sand in the process of free fall, using ultra-high magnetic beneficiation device; the beneficiation device combination sequence is a conveyor belt type ultra-high magnetic field selection After the magnetite plant is beneficiated, the ultra-high magnetic field magnetizing device is then carried out;

After the magnetite ore is selected by a small-separated belt to select the magnetite device, the selected ore is formed into a magnetite sand flow through the leaky groove, and the magnetite ore device is again selected by the ultra-high magnetic field to filter the unnecessary particles. Come out to raise the grade of the ore again.

27. The ultra-high magnetic beneficiation assembly apparatus according to claim 24, further characterized by a waterwheel type track scraping ore selection magnetite ore combination device, comprising: a waterwheel type track scraping ore selection Magnetite device, sump (12), ultra-high magnetic field magnetizing device, characterized in that it comprises a beneficiation device combination sequence; the water-vehicle track scraping sand selection magnetite device, by working platform slot (2), waterwheel track (3), motor, pulley (4), ultrasonic bombardment device (11), ultra-high magnetic electromagnetic coil (5);

(12), consisting of two partitions (9), which are upper and lower narrow, located below the super-high magnetic electromagnetic coil (5); the ultra-high magnetic field magnetite device, by the partition ( 9), hopper (10), ultra-high electromagnetic coil (5) composition, magnetite sand in the process of free fall, using ultra-high magnetic dressing device; the ore dressing device combination sequence, is a waterwheel track After the ore dressing magnetite device is used for ore dressing, the ultra-high magnetic field magnetite ore device is next; the magnetite sand is selected by a waterwheel type track scraping ore and the selected ore is formed by the leaking groove. The magnetite sand flow, again through the ultra-high magnetic field selection magnetite device, screens out the unwanted particles to raise the ore grade again.

28. The ultra-high magnetic beneficiation assembly apparatus according to claim 24, further characterized by a parabolic ore-type rock-selecting magnetite ore combination device, comprising: a parabolic ore-type sand-selecting magnetite device; Leaking groove (14), ultra-high magnetic field magnetizing device, characterized in that it comprises a sequence of beneficiation device combination; said parabolic ore-type sand-selecting magnetite device, Motor, parabolic wheel (4), parabolic tooth (3), paraboloid (2), direction corrector (5), ultrasonic bombardment device (11), ultra-high magnetic electromagnetic coil (6); said drain groove (14) , consisting of two partitions (9), which are wide and narrow, located under the ultra-high magnetic electromagnetic coil (6); the ultra-high magnetic field magnetite device, the magnetite sand flow in free fall In the process, a device for ultra-high magnetic beneficiation; the sequence of the beneficiation device combination is a parabolic ore-type sand-selecting magnetite device for beneficiation, followed by an ultra-high magnetic field magnetizing device;

After the magnetite ore passes through a parabolic ore-type magnetite-selecting magnetite device, the selected ore is formed into a magnetite sand flow through the leaky groove, and the magnetite ore device is again selected by the ultra-high magnetic field to filter out the unnecessary particles. To improve the grade of ore.

29. The ultra-high magnetic beneficiation assembly apparatus of claim 24, further characterized by a strong wind blown ore type magnetite ore combination device, comprising: a strong wind blown ore type magnetite magnetizing device; Leaking groove (12), ultra-high magnetic field magnetizing device, characterized in that it comprises a sequence of beneficiation device combination; said a strong wind blowing ore type magnetizing device, which is composed of a blowing port (2) and a direction corrector ( 3), an ultrasonic bombardment device (9), and a super-high magnetic electromagnetic coil (4); the leakage groove (12) is composed of two partitions (7), which are wide and narrow, and are located at a super-high magnetic field. The underside of the electromagnetic coil (4); the ultra-high magnetic field selective magnetite device, the magnetite sand flow (1) in the process of free fall, using a device of ultra-high magnetic dressing; the order of the beneficiation device combination is After the beading of the ultra-high magnetic field selection magnetite device, the ultra-high magnetic field selection magnetite device is performed;

After the magnetite ore is passed through a strong wind-blown ore-type magnetite ore device, the selected ore is formed into a magnetite sand stream through the leaky groove, and the magnetite ore device is again selected by the ultra-high magnetic field to filter out the unnecessary particles. To improve the grade of ore.

30. The ultra-high magnetic beneficiation assembly of magnetite according to claim 24, further characterized by a nozzle type ultra-high magnetic beneficiation combination device, comprising: a nozzle type ultra-high magnetic beneficiation device, a leaking groove, The ultra-high magnetic field magnetizing device is characterized in that it comprises a sequence of dressing device combinations; the nozzle type ultra-high magnetic beneficiation device comprises a strong air duct (1) and a nozzle

(2), mixing bin (3), nozzle (4), fan nozzle (5), spiral feeding device (6), ultra-high magnetic electromagnetic coil (7), magnetite sand (8), tail Mine (9), partition ( 11), hopper (15), ultrasonic bombardment device composition (12); the leakage groove (10), is composed of two partitions (11), is wide and narrow, located in the ultra-high magnetic electromagnetic coil (7 The ultra-high magnetic field selective magnetite device, the magnetite sand flow in the process of free fall, using ultra-high magnetic beneficiation device; the beneficiation device combination sequence is a nozzle type ultra-high magnetic dressing After the device is beneficiated, the ultra-high magnetic field selection magnetite device is then carried out; the ore selected by a nozzle type ultra-high magnetic beneficiation device forms a magnetite sand flow through the leakage groove, and the magnetite device is again selected by the ultra-high magnetic field. Filter out the unwanted particles to increase the grade of the ore.