CN2184487Y - Composite dust collecting board static dust collecting device of air purifier - Google Patents
Composite dust collecting board static dust collecting device of air purifier Download PDFInfo
- Publication number
- CN2184487Y CN2184487Y CN 94204945 CN94204945U CN2184487Y CN 2184487 Y CN2184487 Y CN 2184487Y CN 94204945 CN94204945 CN 94204945 CN 94204945 U CN94204945 U CN 94204945U CN 2184487 Y CN2184487 Y CN 2184487Y
- Authority
- CN
- China
- Prior art keywords
- dust collecting
- dust collection
- collection plate
- air purifier
- discharge
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 49
- 239000002131 composite material Substances 0.000 title abstract description 5
- 230000003068 static effect Effects 0.000 title abstract description 3
- 150000001875 compounds Chemical class 0.000 claims description 24
- 238000009413 insulation Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000011148 porous material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 4
- 230000008021 deposition Effects 0.000 description 3
- 230000005686 electrostatic field Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Images
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- Electrostatic Separation (AREA)
Abstract
The utility model discloses a composite dust collecting plate static dust collecting device of an air purifier. In the utility model, a composite dust collecting plate is inserted in an insulating frame, and a vent hole is formed thereby; a discharge wire frame is inserted in the vent hole, and the discharge wire frame is in parallel with the composite dust collecting plate; the outer layer of the dust collecting plate is porous material, and the discharge wire frame is provided with more than one discharge wires. The utility model has the advantages that dust holding capacity is large, the cycle of the continuous use is long, the wind resistance is small, the noise is low, the charge rate is high, the production is convenient, and the disassembly and the cleaning are simple and convenient.
Description
The utility model relates to a kind of electrostatic dust-collecting device of air staticizer.
The electrostatic dust-collecting device of present air purifier, not to have that windage is big, noise is high, chargeability is low, dust-collecting area is little, dust removal efficiency is low, the life-span is short, cleaning is inconvenient, be exactly only to use metallic plate as dust collection plate, this dust collection plate gather dust reach a certain amount of after, charged dust just is difficult to deposition, influence dust collection effect, especially bigger to particle diameter dust, very easily in air-flow, produce secondary fly-up, reduce clean-up effect, so, keep good dust removal efficiency for this dust collection plate, just must regularly clean, this is trouble.In addition, with a centre that is installed in air funnel of discharging, inconvenience will increase man-hour, increases production cost.
The electrostatic dust-collecting device that provides a kind of dust containing capacity big is provided the purpose of this utility model, has simultaneously that internal resistance is little, noise is low, chargeability is high, convenient for production.
The purpose of this utility model is achieved in that in the insulation frame of electrostatic dust-collecting device and constitutes passage by compound dust collection plate insertion, insert the discharge reel again in passage.Being provided with of reel of discharge can be to be parallel to compound dust collection plate.Compound dust collection plate is made up of battery lead plate, grid frame, porous member, and porous member is located both sides in battery lead plate through grid frame.The discharge reel is made up of framework, discharge silk, extension spring, and discharge thread is with after extension spring is connected, and two ends are fixed on the framework and are tightened up.Can fix the discharge silk more than 1 or 1 on each framework.
Passage of the present utility model is to be inserted in the insulation frame by compound dust collection plate to constitute, and windage is little, noise is low so have.Compound dust collection plate skin is a porous member, and the dust that is captured, smoke particles will be deposited in the hole of porous member, and its specific area is more much bigger than metallic plate, thereby has improved its dust containing capacity widely, thereby has prolonged the time limit of continuous use.The suitable discharge silk of contaminated air direction flows through the high-voltage electrostatic field of passage, long flow path, chargeability height, dust removal efficiency height.Owing to adopted plug-in type, therefore have convenient for productionly, when cleaning, only need compound dust collection plate is taken out, can clean airing to porous member, regeneration is used, and also can change new porous member easily.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a cutaway view of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the front elevation of compound dust collection plate;
Fig. 4 is a kind of structure chart of discharge reel.
With reference to Fig. 1, Fig. 2, in the frame 2 that insulate, be inserted with compound dust collection plate 5 and discharge reel 4 at intervals, equidistant mutually, and parallel, the passage of compound dust collection plate 5 and insulation frame 2 formation cuboids, discharge reel 4 is in the middle of the passage, and insulate with insulation frame 2.Compound dust collection plate 5 joins with the negative pole of DC high-voltage power supply, and discharge reel 4 joins with the positive pole of DC high-voltage power supply, thereby forms the high-voltage electrostatic field between compound dust collection plate 5 and discharge reel 4.Compound dust collection plate 5 is made up of battery lead plate 7, grid frame 9, porous member 6, and porous member 6 is located in the both sides of battery lead plate 7 through grid frame 9, can pack into easily grid frame 9 and therefrom taking out of battery lead plate 7 and porous member 6.Planar shaped can be made in the surface of compound dust collection plate 5, also can make curved surface shaped, as Fig. 1, shown in Figure 3.Discharge reel 4 is made up of framework 8, discharge silk 3, extension spring 1, discharge threads 3 be fixed on the framework 8 after extension spring 1 is connected, can fix the discharge silk 3 more than 1 or 1 on each framework 8, as Fig. 1, shown in Figure 4.
Operation principle: when discharge reel 4 and compound dust collection plate 5 are connected the positive and negative electrode of DC high-voltage power supply respectively, promptly form a high-voltage electrostatic field between them, when band dust air therefrom passes through, very easily by charged, the particulate that makes positively charged is to compound dust collection plate 5 motions, and electronegative particulate is captured by compound dust collection plate 5 and discharge silk 3 at last to 4 motions of discharge reel, the positive electricity particle deposition is in the hole of porous member 6, and the negative electricity particle deposition is on discharge silk 3.Because of porous member 6 has very big storage dirt space, thus very big dust containing capacity is arranged, thus prolonged air purifier continuous service time greatly, reduced the clean and maintenance number of times.
Claims (5)
1, the compound dust collection plate electrostatic dust-collecting device of a kind of air purifier contains insulation frame [2], it is characterized in that: what constitute passage in the insulation frame [2] is the compound dust collection plate [5] that inserts, and inserts discharge reel [4] in the passage.
2, the compound dust collection plate electrostatic dust-collecting device of air purifier according to claim 1, it is characterized in that: described discharge reel ［ 4 ］ is parallel to compound dust collection plate ［ 5 ］.
3, the compound dust collection plate electrostatic dust-collecting device of air purifier according to claim 1 and 2, it is characterized in that: described compound dust collection plate ［ 5 ］ is made up of battery lead plate ［ 7 ］, grid frame ［ 9 ］, porous member ［ 6 ］, and porous member ［ 6 ］ is located in the both sides of battery lead plate ［ 7 ］ through grid frame ［ 9 ］.
4, the compound dust collection plate electrostatic dust-collecting device of air purifier according to claim 1 and 2, it is characterized in that: described discharge reel ［ 4 ］ is made up of framework ［ 8 ］, discharge silk ［ 3 ］, extension spring ［ 1 ］, discharge thread ［ 3 ］ be fixed on the framework ［ 8 ］ after extension spring ［ 1 ］ is connected.
5, the compound dust collection plate electrostatic dust-collecting device of air purifier according to claim 4 is characterized in that: can fix the discharge silk ［ 3 ］ more than 1 or 1 on each framework ［ 8 ］.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94204945 CN2184487Y (en) | 1994-03-18 | 1994-03-18 | Composite dust collecting board static dust collecting device of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94204945 CN2184487Y (en) | 1994-03-18 | 1994-03-18 | Composite dust collecting board static dust collecting device of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2184487Y true CN2184487Y (en) | 1994-12-07 |
Family
ID=33824022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94204945 Expired - Fee Related CN2184487Y (en) | 1994-03-18 | 1994-03-18 | Composite dust collecting board static dust collecting device of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2184487Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102872669A (en) * | 2012-09-27 | 2013-01-16 | 浙江佳环电子有限公司 | Flexible anode wet dust collector with hard grid layer |
| CN104271248A (en) * | 2012-07-31 | 2015-01-07 | 富士电机株式会社 | Electrostatic precipitator |
| CN105080712A (en) * | 2015-09-18 | 2015-11-25 | 广东美的制冷设备有限公司 | Electrostatic dust collection device and method |
| CN105772222A (en) * | 2016-05-13 | 2016-07-20 | 江苏宏标科技有限公司 | Double-electric zone dust treatment device and utilization method thereof |
| CN106475224A (en) * | 2016-12-29 | 2017-03-08 | 中国环境科学研究院 | A kind of vehicle-mounted electrostatic precipitator control system of dust controlling and application |
| CN109529564A (en) * | 2018-11-30 | 2019-03-29 | 西安鼎研科技股份有限公司 | A kind of device and method being able to achieve atmosphere VOCs improvement using the sun |
-
1994
- 1994-03-18 CN CN 94204945 patent/CN2184487Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104271248A (en) * | 2012-07-31 | 2015-01-07 | 富士电机株式会社 | Electrostatic precipitator |
| CN102872669A (en) * | 2012-09-27 | 2013-01-16 | 浙江佳环电子有限公司 | Flexible anode wet dust collector with hard grid layer |
| CN102872669B (en) * | 2012-09-27 | 2015-04-01 | 浙江佳环电子有限公司 | Flexible anode wet dust collector with hard grid layer |
| CN105080712A (en) * | 2015-09-18 | 2015-11-25 | 广东美的制冷设备有限公司 | Electrostatic dust collection device and method |
| CN105772222A (en) * | 2016-05-13 | 2016-07-20 | 江苏宏标科技有限公司 | Double-electric zone dust treatment device and utilization method thereof |
| CN106475224A (en) * | 2016-12-29 | 2017-03-08 | 中国环境科学研究院 | A kind of vehicle-mounted electrostatic precipitator control system of dust controlling and application |
| CN106475224B (en) * | 2016-12-29 | 2018-07-03 | 中国环境科学研究院 | A kind of vehicle-mounted electrostatic precipitator control system of dust controlling and application |
| CN109529564A (en) * | 2018-11-30 | 2019-03-29 | 西安鼎研科技股份有限公司 | A kind of device and method being able to achieve atmosphere VOCs improvement using the sun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |