CN103353148A - Plasma air purifier - Google Patents
Plasma air purifier Download PDFInfo
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- CN103353148A CN103353148A CN2013102113230A CN201310211323A CN103353148A CN 103353148 A CN103353148 A CN 103353148A CN 2013102113230 A CN2013102113230 A CN 2013102113230A CN 201310211323 A CN201310211323 A CN 201310211323A CN 103353148 A CN103353148 A CN 103353148A
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- plasma
- air purifier
- nanocrystal
- contact agent
- air
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Abstract
The invention discloses a plasma air purifier which comprises a plasma component, wherein a first nanocrystal contact agent mesh is arranged at the back of the plasma component; the first nanocrystal contact agent mesh is matched with the plasma component to allow organic gases in air to decompose, and kill microbes. The plasma air purifier removes dust, the organic gases, and the microbes in the air through the mutual matching of the plasma component with the first nanocrystal contact agent mesh and a second nanocrystal contact agent mesh; the plasma component allows bonding electrons in the organic gases and microprotein molecules which are not decomposed in the plasma component to gain certain energies in advance, so as to become easier to escape; through the catalytic action of silver atoms in the first nanocrystal contact agent mesh and the second nanocrystal contact agent mesh, the bonding electrons are allowed to escape to cause bond breaking, therefore, the organic gas molecules and the microprotein molecules are decomposed. According to the experimental result, the plasma air purifier improves 30% of the air purification speed.
Description
Technical field
The present invention relates to a kind of plasma air purifier, belong to the air purifier field.
Background technology
Along with industrialized fast development, especially the science and technology of auto industry is not broken away from the dependence to fossil energy, and airborne pollutant kind is on the increase, and the particle volume of solid contaminant is more and more less, the mankind's respiratory health is threatened be on the rise.Be accompanied by the progress of science and technology, the mankind threatened also get more and more, the novel germ that constantly occurs etc. are also along with the air of dirt is inhaled in the body together.
Constantly when satisfying, people have also improved attention rate to the health of oneself in material life.In order to reduce outside air to indoor pollution, people select to window less, to attempt to reduce the especially infringement of the finely ground particles take PM2.5 as representative of dust.But this does not only reduce the concentration of PM2.5, has brought simultaneously new harm yet.The circulation of room air reduces, and causes the easier breeding of germ, has caused on the contrary larger health threat.
Summary of the invention
Goal of the invention: the present invention proposes a kind of plasma air purifier, can remove efficiently airborne dust, organic gas and microorganism.
Technical scheme: the technical solution used in the present invention is a kind of plasma air purifier, comprise the plasma assembly, also be provided with the first nanocrystal catalyst network at these ion assembly rears, described the first nanocrystal catalyst network matches with the plasma assembly airborne organic gas is decomposed, and killing microorganisms.
As a further improvement on the present invention, after described the first nanocrystal catalyst network, also be provided with uviol lamp.Be provided with the second nanocrystal catalyst network at described uviol lamp rear side.Described the second nanocrystal catalyst network rear is provided with blower fan.
Beneficial effect: the present invention cooperatively interacts by plasma assembly and first, second nanocrystal catalyst network and removes airborne dust, organic gas and microorganism.Its ionic medium assembly makes those organic gas molecules that are not decomposed in the plasma assembly and the bonding electrons in the microprotein molecule obtain in advance certain energy by discharge process, becomes more to be easy to escape.By the catalytic action of silver atoms in first, second nanocrystal catalyst network, these bonding electrons are escaped cause scission of link again, organic gas molecule and microprotein namely are decomposed.According to experimental result, the present invention has improved 30% air cleaning speed.
Description of drawings
Fig. 1 is right view of the present invention;
Fig. 2 is stereogram of the present invention;
Fig. 3 is internal structure schematic diagram of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment only is used for explanation the present invention and is not used in and limits the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of various equivalents of the present invention.
In specification, Figure of description and claims, except specifying, claim that the direction that air flows is " afterwards ", " rear ", " rear side " etc. in air purifier.
As depicted in figs. 1 and 2, offer air admission hole 15 in the bottom at face-piece 1, upper rear portion arranges steam vent 16.The middle part of face-piece 1 is provided with the wind speed knob 11 of controlled wind speed and the plasma hand switch 12 of open and close plasma assembly 4.
As shown in Figure 3, extraneous air enters into the zone at plasma assembly 4 places from the air admission hole 15 that is positioned at the clarifier bottom under the effect of blower fan 3.Plasma assembly 4 disconnects the molecular link of airborne organic gas by the discharge of both positive and negative polarity, generates the free radicals such as monoatomic molecules, negative oxygen ion, hydroxide ion, free oxygen atom, free electron.Not only decomposed organic gas, these free radicals also have extremely strong activation and oxidability simultaneously, can form very strong lethality to microorganisms such as bacterium, viruses.Above-mentioned organic gas has comprised the macromolecule toxic organic compounds such as formaldehyde, benzene, ammonia, carbon monoxide, TVOC.The shell of microorganism also is a kind of protein structure, so when 4 discharge of plasma assembly, also can be decomposed.In addition, the electrostatic field that plasma assembly 4 produces can adsorb the particle of minimum 0.1um diameter, reduces PM2.5.After the effect through plasma assembly 4, air contacts with the first nanocrystal catalyst network 6.This nanocrystal catalyst network 6 is the effect that cold catalyst plays catalytic activation oxygen by the silver of its inside, the mechanism of catalytic activation oxygen is silver atoms (comprising the silver ion that part is positively charged), airborne oxygen activation can be become negative oxygen ion or electronegative oxygen molecule in air.These active oxygens can nonselective destroy microorganisms matrix, causes the death of microorganism.Such anti-biotic material is not optionally to killing of microorganism, so have broad-spectrum bactericidal capacity.And because be based on the mechanism of catalysis, so bactericidal action does not consume the noble silver in the catalyst network, be conducive to long-term use.After the effect through plasma assembly 4, the organic gas molecule that those are not decomposed and the bonding electrons in the microprotein molecule have obtained certain energy, become more to be easy to escape.By the catalytic action of silver atoms in the first nanocrystal catalyst network 6, these bonding electrons are escaped cause scission of link again, organic gas molecule and microprotein namely are decomposed.So the present invention by the interaction of plasma assembly 4 and the first nanocrystal catalyst network 6, has promoted the operating efficiency of existing plasma type air purifier.After the catalytic action by above-mentioned the first nanocrystal catalyst network 6, remaining a small amount of microorganism also in the air.The uviol lamp 5 that is installed in this moment behind the first nanocrystal catalyst network 6 sends the ultraviolet further microorganisms such as kill bacteria, virus that wavelength is 253.7nm.Uviol lamp 5 rears also are provided with the second nanocrystal catalyst network 17, with further decomposing organic gas molecule, killing microorganisms.Through after the above-mentioned process, air is discharged by steam vent 16 through support 2 and blower fan 3.Be provided with main power source wire 14 in the back of air purifier and plasma assembly 4 corresponding positions, also be provided with main power switch 13 on its next door.Plasma driver module 8, master controller 7 and uviol lamp driver module 8 have been installed in the below bin of plasma assembly 4, and have been sealed in the machine by lower cover 10.
In order to verify technique effect of the present invention, made plasma air purifier as shown in Figures 1 to 3.Through the contrast experiment, when the clearance of PARA FORMALDEHYDE PRILLS(91,95) of the present invention, toluene, dimethylbenzene and TVOC reaches 95% time-consuming 2 hours, and existing air purifier needs just can reach in 3 hours 95% clearance.
Claims (4)
1. plasma air purifier, comprise plasma assembly (4), it is characterized in that, also be provided with the first nanocrystal catalyst network (6) at these ion assembly (4) rears, described the first nanocrystal catalyst network (6) matches with plasma assembly (4) airborne organic gas is decomposed, and killing microorganisms.
2. plasma air purifier according to claim 1 is characterized in that, also is provided with afterwards uviol lamp (5) at described the first nanocrystal catalyst network (6).
3. plasma air purifier according to claim 2 is characterized in that, is provided with the second nanocrystal catalyst network (17) at described uviol lamp (5) rear side.
4. plasma air purifier according to claim 3 is characterized in that, described the second nanocrystal catalyst network (17) rear is provided with blower fan (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102113230A CN103353148A (en) | 2013-05-31 | 2013-05-31 | Plasma air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102113230A CN103353148A (en) | 2013-05-31 | 2013-05-31 | Plasma air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103353148A true CN103353148A (en) | 2013-10-16 |
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ID=49309544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102113230A Pending CN103353148A (en) | 2013-05-31 | 2013-05-31 | Plasma air purifier |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2756997Y (en) * | 2004-12-24 | 2006-02-08 | 河南新飞电器有限公司 | Air purifier |
| US20080086994A1 (en) * | 2006-10-12 | 2008-04-17 | Airinspace Ltd. | Mobile air decontamination and purification unit |
| CN201143317Y (en) * | 2007-06-11 | 2008-11-05 | 沈德武 | Electrostatic field plasma air purifying device |
| CN102284291A (en) * | 2010-06-18 | 2011-12-21 | 上海牛翼新能源科技有限公司 | Titanium dioxide load-type nanometer cold catalyst for air purifier inside car |
| CN203489370U (en) * | 2013-05-31 | 2014-03-19 | 太仓绿奇空气净化器科技有限公司 | Plasma air purifier |
-
2013
- 2013-05-31 CN CN2013102113230A patent/CN103353148A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2756997Y (en) * | 2004-12-24 | 2006-02-08 | 河南新飞电器有限公司 | Air purifier |
| US20080086994A1 (en) * | 2006-10-12 | 2008-04-17 | Airinspace Ltd. | Mobile air decontamination and purification unit |
| CN201143317Y (en) * | 2007-06-11 | 2008-11-05 | 沈德武 | Electrostatic field plasma air purifying device |
| CN102284291A (en) * | 2010-06-18 | 2011-12-21 | 上海牛翼新能源科技有限公司 | Titanium dioxide load-type nanometer cold catalyst for air purifier inside car |
| CN203489370U (en) * | 2013-05-31 | 2014-03-19 | 太仓绿奇空气净化器科技有限公司 | Plasma air purifier |
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Application publication date: 20131016 |