CN101862704A - Electrode assembly of electrostatic air disinfection device - Google Patents
Electrode assembly of electrostatic air disinfection device Download PDFInfo
- Publication number
- CN101862704A CN101862704A CN201010184213A CN201010184213A CN101862704A CN 101862704 A CN101862704 A CN 101862704A CN 201010184213 A CN201010184213 A CN 201010184213A CN 201010184213 A CN201010184213 A CN 201010184213A CN 101862704 A CN101862704 A CN 101862704A
- Authority
- CN
- China
- Prior art keywords
- electrode
- disinfection device
- air disinfection
- electrostatic air
- assemblie
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention provides an electrode assembly of an electrostatic air disinfection device, comprising two sets of electrodes, i.e. flat collecting electrodes and flat releasing electrodes, the collecting electrodes are electrically connected to each other and the releasing electrodes are electrically connected to each other too. The butt ends of the electrodes are mutually separated by an insulating wall. In the invention, the electrodes are reasonably arranged, thus improving the cleaning efficiency of the electrode assembly.
Description
Technical field
The present invention relates to a kind of electrode assemblie of electrostatic air disinfection device, relate in particular to a kind of arrangement of electrode assemblie of electrostatic air disinfection device.
Background technology
Many patents, as, U.S. Pat 4,210,847 (inventor's Shannons etc.), U.S. Pat 4,231,766 (inventor Si Pojin) etc. have disclosed the generating mode of ion, are specially: use an electrode (being called " corona electrode ") to quicken charged particle (just " ion "), make it (be called " accelerating electrode " towards another electrode, or " passive electrode ", or " target electrode ") motion, thus impose on the power of ion towards the accelerating electrode direction.Fluid (as the surrounding air particle) bump around ion and the ion is transferred to the strength of ion on the fluid, comprises the corresponding motion that fluid makes in order to realize mass motion by flow direction (for example, from corona electrode towards accelerating electrode).
U.S. Pat 4,789,801 (inventor Lee), US5,667,564 (inventor Weinbergs), US6,176,977 (Taylor inventor etc.) and US4,643,745 (the refreshing former heroic bearings of inventor etc.) have also disclosed and have used electrode to quicken the device of air movement.Air velocity in these devices is very slow, is not suitable for commerce or industry.
U.S. Pat 4,812,7111 and US5,077,500 (inventor Tuo Luoke etc. has disclosed the electrostatic equipment that the different electrodes with different voltage potentials is positioned over diverse location.
U.S. Pat 7,077,890 have disclosed a kind of electrode assembly, and it comprises several passive electrodes and several releases (driving) electrode.They are separated by air gap each other.In this invention, the electrical potential difference between passive electrode and the passive electrode may reach several kilovolts (can reach 6 kilovolts usually).
Known in those skilled in the art, electric-field intensity reaches maximum at the tail end (butt end) of these electrodes.Come out at Fig. 1 centre circle in these zones.
Therefore, passive electrode and the interelectrode maximum potential difference of release are limited.Known in those skilled in the art, the electrical potential difference between electro static filtering effect and the two arrays of electrodes is proportional.Collect and to discharge interelectrode electrical potential difference high more, the air filtration effect is just good more.
Therefore,, provide electrode cleaning more easily, need a kind of more reasonably electrode arrangement mode in order to reach collection, to discharge interelectrode maximum potential difference.
Summary of the invention
The objective of the invention is to solve above-mentioned technical problem, the electrode assemblie of the high electrostatic air disinfection device of a kind of cleaning and disinfection efficient is provided.
Purpose of the present invention is achieved through the following technical solutions: a kind of electrode assemblie of electrostatic air disinfection device, it is characterized in that, comprise two cover electrodes: passive electrode and release electrode, described each electrode all is flat, electrically connect mutually between the passive electrode, discharge between the electrode and electrically connect mutually, the butt end of described each electrode is insulated that wall is separated from one another to come.
Further, described electrode is made of metal by described electrode; Perhaps make by nonmetallic conductive material; Perhaps make by conductive plastics.
Further, described passive electrode is to be made by electro-conductive glass; Perhaps make by conductive foam; Perhaps make by surface conductive foam with holes.
Further, described electrode mechanical connection is on a conducting strip.
Further, described electrode and conducting strip weld together.
Further, described insulation wall setting can prevent that sealing gathers in all directions.
Further, described conducting strip is equipped with the electronics termination.
Further, described insulation wall and electrode keep the setting of certain distance, yet insulation wall contacts with electrode on limited point.
Beneficial effect of the present invention is mainly reflected in: reasonable Arrangement electrode, the cleaning efficiency of raising electrode assemblie.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Fig. 1: the schematic diagram of prior art.
Fig. 2: the schematic diagram of the specific embodiment of the present invention.
Fig. 3: the static wall schematic diagram of the specific embodiment of the present invention.
Fig. 4: the specific embodiment of the present invention the profile of electrode assemblie.
Fig. 5: the specific embodiment of the present invention the profile of end of electrode assemblie.
Wherein:
201 electro static filtering apparatuses 403 discharge electrode
202 passive electrodes, 404 insulation walls
203 discharge electrode 405 insulation walls
204 sheet metals, 407 limit walls
205 conductor pieces, 408 limit walls
206 walls, 502 passive electrodes
301 walls 503 discharge electrode
302 grooves, 505 openings
303 grooves, 506 insulation walls
304 projections, 510 heat radiation walls
401 electrode assemblies, 509 handles
402 passive electrodes
The specific embodiment
About addressing other technologies content, characteristics and effect before the present invention, in the following detailed description that cooperates with reference to one of graphic preferred embodiment, can clearly present.
With reference to Fig. 2, electrostatic air disinfection device, promptly electro static filtering apparatus 201 comprises electrode assemblie, electrode assemblie comprises that several passive electrodes 202 and several discharge electrode 203.Discharge electrode 203 between passive electrode 202.All electrodes are parallel to each other.Pass through sheet metal 204 mechanical connections and electric connection between the passive electrode 202.Discharge between the electrode 203 by conductor piece 205 mechanical connections and electric connection.
In this specific embodiment, electrode is the plate of substantially flat parallel to each other.Every group of electrode all is connected with high-voltage potential.
Electrode is made of metal, and described conductor piece also is made of metal.For better contact and higher mechanical strength, conductor piece is welded on the electrode.
It should be noted that it also is feasible adopting other conductor material manufacturing electrode and conductor piece.
Except that welding, adopt soldering, brazing coheres that with other method conductor piece to be connected to also be feasible on the electrode.
The butt end of electrode is insulated wall and is spaced apart from each other.The wall 206 that only shows top among Fig. 2.
Concise and to the point for knowing of figure, the wall of bottom does not show in Fig. 2.
Insulation wall is made by nonconducting plastics or other insulating materials.
Electrode assemblie can regularly clean.For cleaned at regular intervals, passive electrode is according to being connected from the mode that electrostatic air disinfection device moves with discharging electrode.Be attached to the dust of passive electrode and other pollutant generates sheet on its surface deposit.In order to remove these deposits, electrode needs water or special liquid to clean.Water is the most normal cleaning material that is used.Some manufacturer's suggestions are placed on electrode in sink or the dish-washing machine thoroughly to be cleaned.When filter was taken out in sink or dish-washing machine, water was still stayed electrode surface.If on electrode surface or the static wall any hole is arranged, water can remain on the electrode assemblie so.It just can not use in electrostatic filter immediately like this, because water and most of liquid all conduct electricity.Needing to take a few hours even a couple of days sometimes makes the water complete evaporation.This brings great inconvenience to the user, because during this period of time filter can't use.
For fear of this inconvenience, all make by dishoarding or the method for collecting water with any direction for insulation wall.Such insulation wall as shown in Figure 3.
It has comprised the groove 302 of the butt end that holds passive electrode and has held the groove 303 of the butt end that discharges electrode.
The side of wall has 4 solid bump 304, is used for an entire electrode assembly and Bian Bi to link together.
Shown clearly among Fig. 3 that insulation wall has several eyelets and opening, be used for anti-sealing and assemble.
Two limit wall together support whole device, and are to the sliding hurdle in the casing of electrostatic air disinfection device with the electrode assemblie slippage.
Fig. 4 is the cutaway view of electrode assemblie.Electrode assemblie 401 comprises that several passive electrodes 402 and several release electrode 403. insulation walls 404 all link to each other with the butt end of electrode with 405 both sides.Limit wall 407 and 408 keeps whole device to connect together.
The displaying that Fig. 5 is detailed the butt end and the insulation wall of electrode.Here, passive electrode 502 and release electrode 503 are alternately arranged.Simultaneously also can see insulation wall 506.See very clearly that from Fig. 5 insulation wall has opening 505, it is wideer than passive electrode 502 and release electrode 503.
These electrodes support by fin 510.
These fin 510 stop electrode to contact with the flat part of insulation wall.This characteristic has reduced the maximum field intensity of insulating materials and conductive material joint.
Also show handle 509 in Fig. 5, handle 509 is located at the top of electrode assemblie, to move in electrostatic air disinfection device easily and this electrode assemblie is extracted in reeve.
It should be noted that insulation wall can be by softer material, for example Bao plastics are made.
Electrode itself both can be made the material that also can use low conductivity by the material with excellent conductive performance.Corona current in the electrostatic filter is very low, so poorly conductive may be more beneficial, because this can prevent from acutely to discharge as spark the generation of electric arc.
Electrode can be made by bulk material, can make them lighter like this.
Electrode can be made by the material of porous surface.Can better collect dust like this.Because the dust that porous surface is collected than smooth surface is more.
Although be the example purpose, preferred implementation of the present invention is disclosed, but those of ordinary skill in the art will recognize that under situation about not breaking away from by the disclosed scope and spirit of the present invention of appending claims, various improvement, increase and replacement are possible.
Claims (8)
1. the electrode assemblie of an electrostatic air disinfection device, it is characterized in that, comprise two cover electrodes: passive electrode and release electrode, described each electrode all is flat, electrically connect mutually between the passive electrode, discharge between the electrode and electrically connect mutually, the butt end of described each electrode is insulated that wall is separated from one another to come.
2. the electrode assemblie of electrostatic air disinfection device according to claim 1 is characterized in that, described electrode is made of metal; Perhaps make by nonmetallic conductive material; Perhaps make by conductive plastics.
3. the electrode assemblie of electrostatic air disinfection device according to claim 1 is characterized in that, described passive electrode is to be made by electro-conductive glass; Perhaps make by conductive foam; Perhaps make by surface conductive foam with holes.
4. the electrode assemblie of electrostatic air disinfection device according to claim 1 is characterized in that, described electrode mechanical connection is on a conducting strip.
5. the electrode assemblie of electrostatic air disinfection device according to claim 4 is characterized in that, described electrode and conducting strip weld together.
6. the electrode assemblie of electrostatic air disinfection device according to claim 1 is characterized in that, described insulation wall setting can prevent that sealing gathers in all directions.
7. the electrode assemblie of electrostatic air disinfection device according to claim 4 is characterized in that, described conducting strip is equipped with the electronics termination.
8. the electrode assemblie of electrostatic air disinfection device according to claim 4 is characterized in that, described insulation wall and electrode keep the setting of certain distance, yet insulation wall contacts with electrode on limited point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010184213A CN101862704A (en) | 2010-05-27 | 2010-05-27 | Electrode assembly of electrostatic air disinfection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010184213A CN101862704A (en) | 2010-05-27 | 2010-05-27 | Electrode assembly of electrostatic air disinfection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101862704A true CN101862704A (en) | 2010-10-20 |
Family
ID=42954741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010184213A Pending CN101862704A (en) | 2010-05-27 | 2010-05-27 | Electrode assembly of electrostatic air disinfection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101862704A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000632A (en) * | 2010-10-26 | 2011-04-06 | 苏州辰戈电子有限公司 | Electrostatic air cleaner |
| WO2014101576A1 (en) * | 2012-12-28 | 2014-07-03 | 苏州贝昂科技有限公司 | Gas purification device and system, and ionic wind purifier |
| CN104507581A (en) * | 2012-05-15 | 2015-04-08 | 华盛顿大学商业化中心 | Electronic air cleaners and method |
| US9827573B2 (en) | 2014-09-11 | 2017-11-28 | University Of Washington | Electrostatic precipitator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4689056A (en) * | 1983-11-23 | 1987-08-25 | Nippon Soken, Inc. | Air cleaner using ionic wind |
| CN2424827Y (en) * | 2000-05-26 | 2001-03-28 | 莱州市活性碳纤维厂 | Low-temp. plasma air purifier |
| US20050051028A1 (en) * | 2003-09-05 | 2005-03-10 | Sharper Image Corporation | Electrostatic precipitators with insulated driver electrodes |
| CN101032709A (en) * | 2007-03-30 | 2007-09-12 | 吴吉祥 | Assembly modular type systyle electrostatic field device |
| JP2008012526A (en) * | 2006-06-07 | 2008-01-24 | Matsushita Electric Ind Co Ltd | Dust collector and air conditioner |
| JP2010029827A (en) * | 2008-07-31 | 2010-02-12 | Panasonic Corp | Electric dust collector |
| CN201988447U (en) * | 2010-05-27 | 2011-09-28 | 苏州贝昂科技有限公司 | Electrode assembly for electrostatic air disinfection device |
-
2010
- 2010-05-27 CN CN201010184213A patent/CN101862704A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4689056A (en) * | 1983-11-23 | 1987-08-25 | Nippon Soken, Inc. | Air cleaner using ionic wind |
| CN2424827Y (en) * | 2000-05-26 | 2001-03-28 | 莱州市活性碳纤维厂 | Low-temp. plasma air purifier |
| US20050051028A1 (en) * | 2003-09-05 | 2005-03-10 | Sharper Image Corporation | Electrostatic precipitators with insulated driver electrodes |
| JP2008012526A (en) * | 2006-06-07 | 2008-01-24 | Matsushita Electric Ind Co Ltd | Dust collector and air conditioner |
| CN101032709A (en) * | 2007-03-30 | 2007-09-12 | 吴吉祥 | Assembly modular type systyle electrostatic field device |
| JP2010029827A (en) * | 2008-07-31 | 2010-02-12 | Panasonic Corp | Electric dust collector |
| CN201988447U (en) * | 2010-05-27 | 2011-09-28 | 苏州贝昂科技有限公司 | Electrode assembly for electrostatic air disinfection device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000632A (en) * | 2010-10-26 | 2011-04-06 | 苏州辰戈电子有限公司 | Electrostatic air cleaner |
| CN104507581A (en) * | 2012-05-15 | 2015-04-08 | 华盛顿大学商业化中心 | Electronic air cleaners and method |
| US9488382B2 (en) | 2012-05-15 | 2016-11-08 | University Of Washington Through Its Center For Commercialization | Electronic air cleaners and associated systems and methods |
| CN104507581B (en) * | 2012-05-15 | 2017-05-10 | 华盛顿大学商业化中心 | Electronic air cleaners and method |
| CN106694226A (en) * | 2012-05-15 | 2017-05-24 | 华盛顿大学商业化中心 | Electronic air cleaners and methods |
| US10668483B2 (en) | 2012-05-15 | 2020-06-02 | University Of Washington | Electronic air cleaners and associated systems and methods |
| WO2014101576A1 (en) * | 2012-12-28 | 2014-07-03 | 苏州贝昂科技有限公司 | Gas purification device and system, and ionic wind purifier |
| US9827573B2 (en) | 2014-09-11 | 2017-11-28 | University Of Washington | Electrostatic precipitator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6029860B2 (en) | Electric dust collector | |
| KR101610024B1 (en) | Electric precipitator and electrode thereof | |
| KR101525848B1 (en) | Electric precipitator | |
| CN201988447U (en) | Electrode assembly for electrostatic air disinfection device | |
| US8106367B2 (en) | Method and ionizer for bipolar ion generation | |
| EP2468411B1 (en) | Electric precipitator | |
| KR101199554B1 (en) | Induction electrostatic precipitator using multi-cross pin ionizer | |
| KR100724556B1 (en) | Induction electrostatic precipitator | |
| CN101862704A (en) | Electrode assembly of electrostatic air disinfection device | |
| EP2922636B1 (en) | Electrofilter for the purification of smoke from in particular minor straw boilers | |
| KR101199552B1 (en) | Induction electrical precipitator having honey comb electic charge part | |
| JP5119868B2 (en) | Electric dust collector | |
| JPWO2008012923A1 (en) | Electric dust collector | |
| KR20160054137A (en) | Electrostatic precipitator | |
| JP5380213B2 (en) | Electrode plate spacer structure | |
| KR101287913B1 (en) | Two-way induction electrostatic filter using multi-cross pin ionizer | |
| JP5267989B2 (en) | Barbed discharge wire and wet electrostatic precipitator using the same | |
| KR101180035B1 (en) | Induction electrostatic precipitator using multi-cross pin ionizer | |
| US20200238299A1 (en) | Base Body and Dust Collector | |
| TW201932193A (en) | Electrostatic precipitator | |
| CN210994794U (en) | Electrostatic dust collection assembly and air purification device | |
| CN112543542A (en) | Plasma generating device and exhaust gas treatment system | |
| CN207899596U (en) | Electrostatic air filter electro-dissociator | |
| CN115069416B (en) | Electrostatic dust collector and air purifier | |
| KR102580999B1 (en) | Electric precipitator applicable to humid environment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101020 |