CN101332393B - High-pressure electrostatic air filter - Google Patents
High-pressure electrostatic air filter Download PDFInfo
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- CN101332393B CN101332393B CN2008101384766A CN200810138476A CN101332393B CN 101332393 B CN101332393 B CN 101332393B CN 2008101384766 A CN2008101384766 A CN 2008101384766A CN 200810138476 A CN200810138476 A CN 200810138476A CN 101332393 B CN101332393 B CN 101332393B
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- filter
- air filter
- frequency transformer
- anode
- dust
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Abstract
The invention discloses an air filter, in which more particularly relates to a high pressure static air filter used for effectively sterilizing as well as removing dust and peculiar smell; the air filter mainly comprises a high-frequency transformer and a frame which is fixed with protecting wire nets at the two sides; the air filter is provided with an anode and a cathode which are connected withan output terminal of the high-frequency transformer, the frame is the cathode, and the anode is arranged inside the frame; insulating material is filled between the anode and the cathode. The air filter is characterized in that the material adopted by the anode is conductive granular activated carbon filter element; when in application, the high-voltage electrostatic field generated by the filter is a plane, so that the filter has higher efficiency in sterilization and dust abatement; at the same time, the adsorption capacity of the granular activated carbon filter element leads the filter to have the function of removing peculiar smell, and the filter does not fail due to being blocked up by dust.
Description
One, technical field
The invention discloses a kind of air cleaner, particularly a kind of high-pressure electrostatic air filter that is used for high efficiency dust out, sterilization and taste removal.
Two, background technology
Along with growth in the living standard, more and more higher to the air quality requirement in places such as hospital, school, family, not only want dedusting, also want sterilization, remove peculiar smell.In the air cleaning unit in above-mentioned place, commonly came dust out, but have only high efficiency particulate air filter (HEPA) just can reach the ability of removing bacterium, and filter resistance was very high this moment, must use high pressure positive blower with fabric filter, power consumption and noise are bigger.Existing electrostatic filter has overcome the high-drag problem of fabric filter, but does not remove the ability of peculiar smell.Though patent ZL98243938.5 has active carbon fibre peacekeeping catalyst to remove peculiar smell, existence is easily stopped up by dust and was lost efficacy.
Three, summary of the invention
Purpose of the present invention is intended to overcome the deficiency of above-mentioned prior art, the high-pressure electrostatic air filter that provide a kind of high efficiency, lower resistance, has sterilization, dedusting and eliminate the unusual smell.
For achieving the above object; the technical solution used in the present invention is: a kind of high-pressure electrostatic air filter; mainly comprise high frequency transformer and the two sides framework of intrinsic protecting wire net respectively; air cleaner is provided with the both positive and negative polarity that is connected with the high frequency transformer output; framework is a negative pole; positive pole places in the framework; be filled with the insulating materials glass fibre between the positive and negative electrode, it is characterized in that: the anodal material that adopts is by aluminium matter cellular board and the conductive particle active carbon filter core that places the granular activated carbon in the honeycomb to form.
The input of used high frequency transformer be the low-voltage AC of 24V/50Hz, output be the high voltage direct current of 6800V～7300V.
The good effect that compared with the prior art the present invention has is, adopt the conductive particle active carbon filter core to do positive pole, when using, the high-voltage electrostatic field of generation is a plane, make the sterilization of filter and efficiency of dust collection than electrostatic filter was high by about 20% in the past, sterilization, good dedusting effect; The adsorption capacity of granular activated carbon filter core makes filter have the function of removal peculiar smell and did not lose efficacy because of dust stops up simultaneously.
Four, description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Five, the specific embodiment
For a better understanding of the present invention, below in conjunction with drawings and Examples it is done further detailed elaboration.
As depicted in figs. 1 and 2, high-pressure electrostatic air filter of the present invention mainly is by high frequency transformer 3, framework 1 and protecting wire net 2 constitute, protecting wire net 2 is fixed on the two sides of framework 1, the conductive particle active carbon filter core is housed in framework 1 makes the positive pole 5 of filter, the negative pole of 1 filter of framework, the both positive and negative polarity of air cleaner is connected with the both positive and negative polarity of high frequency transformer 3 outputs respectively, air cleaner just, be filled with glass fibre 4 between the negative pole and insulate, used conductive particle active carbon filter core is by aluminium matter cellular board and place granular activated carbon in the honeycomb to form; During work, high frequency transformer 3 input be the low-voltage AC of 24V/50Hz, output be the high voltage direct current of 6800V～7300V.
During use, this high-pressure electrostatic filter is packed in the air cleaning facility, start power-equipment, input at high-tension transformer 3 inserts the 24V/50Hz alternating current simultaneously, just produces the high-voltage electrostatic field on a plane this moment in glass layer, during air process electrostatic field, the polarized absorption of dust, organic matters such as bacterium are decomposed, and the peculiar smell in the air stream is adsorbed to fall by active carbon filter core simultaneously, thereby reach the purpose of sterilization, dedusting, removal peculiar smell.
Claims (2)
1. high-pressure electrostatic air filter; mainly comprise high frequency transformer (3) and the two sides framework (1) of intrinsic protecting wire net (2) respectively; air cleaner is provided with the both positive and negative polarity that is connected with the high frequency transformer output; framework (1) is a negative pole; anodal (5) place in the framework (1); be filled with insulating materials glass fibre (4) between the positive and negative electrode, it is characterized in that: the material that adopt anodal (5) is by aluminium matter cellular board and the conductive particle active carbon filter core that places the granular activated carbon in the honeycomb to form.
2. high-pressure electrostatic air filter according to claim 1 is characterized in that: high frequency transformer (3) input be the low-voltage AC of 24V/50Hz, output be the high voltage direct current of 6800V～7300V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101384766A CN101332393B (en) | 2008-07-30 | 2008-07-30 | High-pressure electrostatic air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101384766A CN101332393B (en) | 2008-07-30 | 2008-07-30 | High-pressure electrostatic air filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101332393A CN101332393A (en) | 2008-12-31 |
| CN101332393B true CN101332393B (en) | 2010-06-02 |
Family
ID=40195432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101384766A Active CN101332393B (en) | 2008-07-30 | 2008-07-30 | High-pressure electrostatic air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101332393B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188871B (en) * | 2011-03-30 | 2013-01-16 | 南京埃科净化技术有限公司 | Plate type static-electricity filter |
| CN102228714A (en) * | 2011-06-28 | 2011-11-02 | 邯郸派瑞电器有限公司 | Air purifying device |
| CN104941331B (en) * | 2015-06-02 | 2017-01-11 | 江苏华强新能源科技有限公司 | High efficiency air filter element for gas turbine and production process thereof |
| CN106040434B (en) * | 2016-06-15 | 2017-05-31 | 高云明 | Magnetic field generator and the solid particle adsorbent equipment made by it and air go out malicious machine |
| CN109248540A (en) * | 2018-09-30 | 2019-01-22 | 江苏斯沃得环保科技有限公司 | A kind of Alveolate activated carbon absorbing unit |
| CN109329303A (en) * | 2018-10-23 | 2019-02-15 | 福建优净星环境科技有限公司 | A kind of antimicrobial granules and preparation method thereof being superimposed silver-colored quantum dot |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031307U (en) * | 1988-05-27 | 1989-01-25 | 北京空气离子研究应用中心 | High-efficient static electricity fibre filter |
| CN2194217Y (en) * | 1993-11-04 | 1995-04-12 | 上海永健实业公司 | Staticelectricity air purifier |
| CN2269215Y (en) * | 1996-07-19 | 1997-12-03 | 甘平 | Ventilating high efficiency sterilizing and air cleaning machine |
| CN2361364Y (en) * | 1998-12-25 | 2000-02-02 | 莱州市活性炭纤维厂 | Electrostatic filter |
| CN2451237Y (en) * | 2000-11-03 | 2001-10-03 | 北京上淳商贸有限公司 | High-voltage electrostatic dust-collecting kitchen ventilator |
-
2008
- 2008-07-30 CN CN2008101384766A patent/CN101332393B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031307U (en) * | 1988-05-27 | 1989-01-25 | 北京空气离子研究应用中心 | High-efficient static electricity fibre filter |
| CN2194217Y (en) * | 1993-11-04 | 1995-04-12 | 上海永健实业公司 | Staticelectricity air purifier |
| CN2269215Y (en) * | 1996-07-19 | 1997-12-03 | 甘平 | Ventilating high efficiency sterilizing and air cleaning machine |
| CN2361364Y (en) * | 1998-12-25 | 2000-02-02 | 莱州市活性炭纤维厂 | Electrostatic filter |
| CN2451237Y (en) * | 2000-11-03 | 2001-10-03 | 北京上淳商贸有限公司 | High-voltage electrostatic dust-collecting kitchen ventilator |
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| Publication number | Publication date |
|---|---|
| CN101332393A (en) | 2008-12-31 |
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