CN203687216U - Electrostatic field and nano complementary air purification device - Google Patents
Electrostatic field and nano complementary air purification device Download PDFInfo
- Publication number
- CN203687216U CN203687216U CN201320849681.XU CN201320849681U CN203687216U CN 203687216 U CN203687216 U CN 203687216U CN 201320849681 U CN201320849681 U CN 201320849681U CN 203687216 U CN203687216 U CN 203687216U
- Authority
- CN
- China
- Prior art keywords
- electrostatic field
- positive plate
- negative plate
- voltage pulse
- plate
- 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 - Lifetime
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- 230000005686 electrostatic field Effects 0.000 title claims abstract description 32
- 230000000295 complement effect Effects 0.000 title claims abstract description 10
- 238000004887 air purification Methods 0.000 title abstract description 5
- 238000001179 sorption measurement Methods 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000009792 diffusion process Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000002086 nanomaterial Substances 0.000 claims abstract description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 6
- 239000003575 carbonaceous material Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000005354 coacervation Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 229910021386 carbon form Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
Images
Abstract
The utility model discloses an electrostatic field and nano complementary air purification device, wherein a circulating fan is connected with one end of an air diffusion bucket, the air diffusion bucket is connected with a high voltage pulse electrostatic field, a negative piece, corona needles, a positive plate activated carbon and micron material compound adsorption layer which are orderly arranged at intervals are arranged in the high voltage pulse electrostatic field, a pulse high voltage generator is respectively connected with a positive plate and the negative plate, round holes are densely covered on the positive plate and the negative plate, the positive plate is embedded with the corona needles which have the same number of the round holes, and the corona needles enter the center positions of the round holes of the negative plate. Because an electrostatic field and the positive plate activated carbon and micron material compound adsorption layer use large aperture through holes, the wind resistance almost can be neglected, the electrostatic field and nano complementary air purification device reduces the number of suspended particles in the air through coacervation effect of the electrostatic field and adsorption function of nano materials, in particular to 2.5-10 micron tiny dust. The electrostatic field and nano complementary air purification device greatly reduces running energy consumption, and has excellent social benefits.
Description
Technical field
A kind of electrostatic field of the utility model, the complementary air cleaning unit of nanometer, what relate to is air cleaning unit design and manufacturing technology field.
Background technology
From tradition air purifying process up till now, substantially all rest on the stage of filtering by nonwoven, nonwoven is furnished with three kinds of specifications; Be respectively used to slightly imitate filtration, medium air filtration and high efficiency filter, wherein the pore size filter of thick effect and middle effect is all greater than 10 microns, to stopping that molecule does not have great effect, although high efficiency filter layer can be tackled the particle of 2.5-1 micron.But its windage is very big, use must be equipped with the blower fan of high-power and high blast, requires high pharmaceutical factory, hospital and biological products industry so be generally used for to purifying.
Traditional filtering type air purification method weak point is that life cycle is short, and the through hole of nonwoven easily stops up and needs often to change, then because windage is larger, the power that must improve blower fan ensures the circulation of air, and the state basic policy of this and energy-saving and emission-reduction is not inconsistent.
Utility model content
The purpose of this utility model be because to harm larger be to be suspended in air 5 microns and 2.5 microns of following particles, float bacterium and viral individuality in air is not self-existent, they must depend on and be phenomenon on its individual similar dust, design a kind of to polarize under the prerequisite that does not the increase windage complementary air cleaning unit of a kind of electrostatic field, nanometer of cohesion, absorption, air cleaning of 10 microns of following dust in air.
This device comprises circulating fan, air suction inlet, oxygen diffusion bucket, negative plate, pulsed high-voltage generator, corona discharge needle, positive plate, active carbon and nano material composite adsorption layer, air outlet purifies air, high-voltage pulse electrostatic field is interior, it is characterized in that: circulating fan is connected with one end of oxygen diffusion bucket, oxygen diffusion bucket is connected with high-voltage pulse electrostatic field, in high-voltage pulse electrostatic field, press negative plate, corona discharge needle, the sequence interval of positive plate active carbon and micro materials composite adsorption layer rearranges, pulsed high-voltage generator connects respectively positive plate and negative plate by wire, high-voltage pulse electrostatic field is that positive plate and thinner aluminium matter sheet are negative plate by thicker aluminium matter sheet, described positive plate and the circular hole that gathers above negative plate, on positive plate, inlay the corona discharge needle equating with circular hole quantity and enter the center of circular hole position of negative plate, described positive plate be separated by 8-15mm parallel with negative plate, described high-voltage pulse electrostatic field can use by plural serial stage.
Implement this technology advantage and effect be: dust collecting method of the present invention has been abandoned traditional micro-latus rectum filtering material.Adopt the measure of cohesion and Electrostatic Absorption to be issued to the object purifying air in the prerequisite that does not affect ventilation, it has not only overcome filtering material needs the frequent drawback of changing, also solved the defect of existing purifier job insecurity, because electrostatic field and active carbon and nano material composite adsorption layer all adopt heavy caliber through hole, windage almost can be disregarded, the adsorption function of the good nano material of cohesion by electrostatic field, reduce quantity, the especially tiny dust of 2.5-10 micron of suspended particulate in air.Greatly reduce operation energy consumption.Not only there is good social benefit, also have considerable economic benefit.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model,
Wherein, 1-circulating fan, 2-air suction inlet, 3-oxygen diffusion bucket, 4-negative plate, 5-pulsed high-voltage generator, 6-corona discharge needle, 7-positive plate, 8-active carbon and nano material composite adsorption layer, 9-purify air air outlet, 10-high-voltage pulse electrostatic field.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
See accompanying drawing 1, complete machine is by circulating fan, high-voltage pulse electrostatic field, and active carbon forms with micron composite adsorption layer 8.Circulating fan 1 is connected with one end of oxygen diffusion bucket 3, oxygen diffusion bucket 3 is connected with high-voltage pulse electrostatic field 10, in high-voltage pulse electrostatic field 10, press negative plate 4, corona discharge needle 6, the sequence interval of positive plate 7 active carbons and micro materials composite adsorption layer 8 rearranges, pulsed high-voltage generator 5 connects respectively positive plate 7 and negative plate 4 by wire, high-voltage pulse electrostatic field 10 is that positive plate 7 and thinner aluminium matter sheet are negative plate 4 by thicker aluminium matter sheet, described positive plate 7 and negative plate 4 densely covered circular hole above, on positive plate 7, inlay the corona discharge needle 6 equating with circular hole quantity and enter the center of circular hole position of negative plate 4, described positive plate 7 be separated by 10mm parallel with negative plate 4.
See accompanying drawing 1, when work, circulating fan 1 and pulsed high-voltage generator 5 are switched on, need the air purifying to enter oxygen diffusion bucket 3 by the air suction inlet 2 by circulating fan 1, first pass through negative plate 4, make the first negative ionization of airborne dust, the tiny dust of process negative ionization is with negative electricity, when they during by positive plate 7 major part be condensed into larger particle and be attracted to the circular-hole internal-wall of positive plate 7, in by positive plate 7 inwalls absorption, be also condensed into larger particle through the dust of negative polarization.Substantially be to be eliminated through air molecule after treatment like this, remaining particle is tackled by active carbon and micro materials composite adsorption layer 8, further absorption, and the air being cleaned is emitted by the air outlet 9 that purifies air.
In order to improve the quality of air cleaning, high-voltage pulse electrostatic field 10 plural serial stages can be used.
Under the effect of circulating fan 1, extraneous air enters this device again and again, the object that foul air is reached purify air.
Claims (3)
1. an electrostatic field, the complementary air cleaning unit of nanometer, comprise circulating fan, air suction inlet, oxygen diffusion bucket, negative plate, pulsed high-voltage generator, corona discharge needle, positive plate, active carbon and nano material composite adsorption layer, air outlet purifies air, high-voltage pulse electrostatic field is interior, it is characterized in that: circulating fan is connected with one end of oxygen diffusion bucket, oxygen diffusion bucket is connected with high-voltage pulse electrostatic field, in high-voltage pulse electrostatic field, press negative plate, corona discharge needle, the sequence interval of positive plate active carbon and micro materials composite adsorption layer rearranges, pulsed high-voltage generator connects respectively positive plate and negative plate by wire, high-voltage pulse electrostatic field is that positive plate and thinner aluminium matter sheet are negative plate by thicker aluminium matter sheet, described positive plate and the circular hole that gathers above negative plate, on positive plate, inlay the corona discharge needle equating with circular hole quantity and enter the center of circular hole position of negative plate.
2. a kind of electrostatic field according to claim 1, the complementary air cleaning unit of nanometer, is characterized in that: described positive plate be separated by 8-15mm parallel with negative plate.
3. a kind of electrostatic field according to claim 1, the complementary air cleaning unit of nanometer, is characterized in that: described high-voltage pulse electrostatic field is that plural serial stage uses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849681.XU CN203687216U (en) | 2013-12-23 | 2013-12-23 | Electrostatic field and nano complementary air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849681.XU CN203687216U (en) | 2013-12-23 | 2013-12-23 | Electrostatic field and nano complementary air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203687216U true CN203687216U (en) | 2014-07-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320849681.XU Expired - Lifetime CN203687216U (en) | 2013-12-23 | 2013-12-23 | Electrostatic field and nano complementary air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203687216U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501311A (en) * | 2014-11-28 | 2015-04-08 | 江苏大学 | Indoor air purifying method and indoor air purifying device |
| GB2533466A (en) * | 2015-10-22 | 2016-06-22 | Darwin Tech Int Ltd | Air cleaning device |
-
2013
- 2013-12-23 CN CN201320849681.XU patent/CN203687216U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501311A (en) * | 2014-11-28 | 2015-04-08 | 江苏大学 | Indoor air purifying method and indoor air purifying device |
| GB2533466A (en) * | 2015-10-22 | 2016-06-22 | Darwin Tech Int Ltd | Air cleaning device |
| US10286405B2 (en) | 2015-10-22 | 2019-05-14 | Darwin Technology International Limited | Air cleaning device and apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |