CN201304128Y - Cation and anion air cleaner - Google Patents
Cation and anion air cleaner Download PDFInfo
- Publication number
- CN201304128Y CN201304128Y CNU2008201374914U CN200820137491U CN201304128Y CN 201304128 Y CN201304128 Y CN 201304128Y CN U2008201374914 U CNU2008201374914 U CN U2008201374914U CN 200820137491 U CN200820137491 U CN 200820137491U CN 201304128 Y CN201304128 Y CN 201304128Y
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- discharge end
- carrier
- prong
- reaction plate
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to a cation and anion air cleaner which improves the efficiency of removing organic volatile gas. The cation and anion air cleaner consists of a power supply (1), an ionizer (2), a prong discharge end (3), a tubular nonmetal carrier (4) and a catalysis reaction plate sheet (5), wherein the tubular nonmetal carrier (4) is sheathed with a metal ring; a cathode of the ionizer is connected with the prong discharge end; an anode of the ionizer is connected with the tubular nonmetal carrier which is sheathed with the metal ring; and the catalysis reaction plate sheet is arranged between the prong discharge end and the tubular nonmetal carrier. Because metal catalyst of the catalysis reaction plate sheet can improve the reaction activation energy, and the decomposition of the organic volatile gas can be accelerated through the combination of corona discharge and the metal catalyst, and the cation and anion air cleaner has the acceleration effect on VOCs (such as formaldehyde, ammonia, carbon tetrachloride, benzene, acetone, chlorylene, toluene, butylacetic acid compound and the like).
Description
Technical field
This utility model relates to the device of the negative ions pure air of volatile organic compounds in a kind of effective removal environment.
Background technology
Traditional air cleaning device is of a great variety, and great majority are modes such as negative ion decomposition, activated carbon adsorption, high efficiency filter, low temperature plasma, photocatalysis.Wherein negative ion decomposition is to utilize certain density negative aeroion to purify air and sterilize because anion very easily with air in small contamination particle adsorb mutually, become charged heavy ion, the surface that sinks on ground etc., thereby air is purified; Anion can also make the electrical two-stage on bacterioprotein top layer put upside down, and impels antibacterial death, reaches sterilization and the purpose of sterilizing; High voltage electric field can produce a large amount of anion, and anion can be diffused in the air along with air-flow, thereby makes people experience the anion fresh air in the air of cleaning.What notification number 2821952 disclosed is a kind of anion generating device, this device is in order to obtain more anion, outfan at anion generator is connected to discharge end and multiwall nanotube respectively, but this device is still not ideal to the effect of removing volatile organic compounds.
Summary of the invention
The purpose of this utility model be to provide a kind of combined, can effectively remove volatile organic compounds in the environment, the negative ions air cleaning machine of peace and quiet air.
This utility model relates to a kind of device of removing volatile organic compounds efficient that improves, and is removing the deficiency that environment volatile organic compounds effect exists, by what the improvement design of ion generator was realized according to known negative ion generating device.Its operation principle is shown in figure one, method is that the negative, positive utmost point output at ion generator connects a prong discharge end (3) and a tubulose non-metal carrier (4) respectively, in the end of this tubulose non-metal carrier near the prong discharge end, overcoat becket (41), this becket is made with alloy material, all is sprayed with vanadium dioxide (VO being with on the tubulose non-metal carrier surfaces externally and internally of becket
2) and titanium dioxide (TiO
2) wait the multi-layer nano coating of characteristic of semiconductor material, the electron wind of utilizing potential difference to produce makes anion produce acceleration and blows into from tubulose non-metal carrier one end, through blowing out behind the inside and outside edge of tubulose non-metal carrier, the one-in-and-one-out of electron wind has quickened to be cleaned flowing of air, owing to all have vanadium dioxide (VO on the inside and outside surface of tubulose non-metal carrier of set metal ring
2) and titanium dioxide (TiO
2) wait the multi-layer nano coating of characteristic of semiconductor material, these multi-layer nano coatings can increase light absorbing scope and improve catalyst efficiency, reach the effect that significantly increases anion quantity and promote the anion quality, simultaneously between the tubulose non-metal carrier of prong discharge end and set metal ring, be provided with catalyst reaction plate (5), metal solvent by catalyst reaction plate improves reaction activity, place metal solvent on the catalyst reaction plate (5) of electric field to be responded to and generate the metal cation, metal ion has very strong oxidability, has the decomposition volatile organic compounds, sterilization, the function that deodorization etc. are potent; Can also can quicken volatile organic compounds＜VOCs by corona discharge bond catalyst〉decompose, to remove VOCs (as formaldehyde,, ammonia, carbon tetrachloride, benzene, acetone, trichloroethylene, toluene, butylacetic acid chemical compound etc.) effect of acceleration arranged.
This utility model negative ions air cleaning machine is made up of casing, power supply (1), ion generator (2), prong discharge end (3), tubulose non-metal carrier (4), catalyst reaction plate (5), blower fan (61).Be provided with catalyst reaction plate between prong discharge end and tubulose non-metal carrier, a plurality of tubulose non-metal carrier by ion generator, prong discharge end, catalyst reaction plate and set metal ring can make up as required and be assemblied in the casing.
This utility model is at the biside plate inner face of cabinet shell (6), be provided with some to slot (64), a plurality of tubulose non-metal carrier (4) with becket and prong discharge end (3) can be contained in respectively and establish what and be on corresponding framework (31), (42), and respectively in the set slot of biside plate inner face (64) of framework (31), (42) plant what shell (6) with a group or more, between every framing (31), (42), plant catalyst reaction plate (5).Power pack (1) and anion generator (2) then are located at shell (6) bottom, a side in shell (6), be provided with the accessory fan (61) of a band guard shield (62), to quicken flowing of anion, establish a top cover (63) at the top, thereby realize a kind of modular design of high efficiency negative ions air cleaning machine, can also amplify combination as required, increase treating capacity air cleaning.
Catalyst reaction plate (5) is network structure and has the metal solvent carrier that wherein carrier is materials such as silicon oxide or aluminium oxide; Becket (41) is made by alloy.Ion generator is powered by power supply, produce anion, the negative pole of ion generator (2) outfan connects prong discharge end (3), the positive pole of ion generator outfan is connected with the becket that is enclosed within tubulose non-metal carrier (4) one ends (41), be provided with catalyst reaction plate between prong discharge end and the tubulose non-metal carrier, prong discharge end (3) is to be tip-like, needle point and becket produce induction field between (41) simultaneously, and place metal solvent on the catalyst reaction plate (5) of electric field to be responded to and generate the metal cation, have the decomposition volatile organic compounds simultaneously, sterilization, the function that deodorization etc. are potent.
Be with on the tubulose non-metal carrier of becket and be coated with vanadium dioxide (VO
2) and titanium dioxide (TiO
2) wait the multi-layer nano coating of characteristic of semiconductor material, make titanium dioxide (TiO wherein
2) the coating absorbing wavelength is at the long wave ultraviolet light of 370nm and produce the OH anion, vanadium dioxide (VO
2) coating has absorbing wavelength other visible light waves at 400nm, can enlarge light absorbing scope by both combinations, significantly to promote this becket (41) and the light absorbing scope of aforementioned tubulose non-metal carrier (4), decapacitation significantly improves the effect that produces the OH anion, also can improve catalyst efficiency; Can repeatedly promote the quantity of OH anion except that having the light absorbing scope of expansion, also have the raising sterilization speed, remove effect mould and the purification carbon monoxide, and select for use tubulose non-metal carrier (4) can improve the not good shortcoming made from metal of efficient that tubular carrier produces.
This utility model compared with prior art, its beneficial effect is that (1) can significantly improve the effect that produces the OH anion, improves sterilization speed; (2) place metal solvent on the catalyst reaction plate of electric field to be responded to and generate the metal cation, have potent functions such as the volatile organic compounds of decomposition, sterilization, deodorization; (3) whole device combines, and can be combined into the product of different size according to different needs.
Description of drawings
Figure one is a principle schematic of the present utility model.
Figure two is the three-dimensional exploded view of this utility model embodiment device.
Figure three is the combination stereogram of this utility model embodiment device.
Figure four is the combination dissected figure of this utility model embodiment device.
Picture in picture number is expressed as follows:
(1) power pack, (2) ion generator, (21) power board, (3) prong discharge end (31) framework, (4) tubulose non-metal carrier, (41) becket (42) framework, (5) catalyst reaction plate (51) hole, (6) shell, (61) blower fan, (62) guard shield, (63) top cover, (64) slot
The specific embodiment
This utility model specific embodiment is as follows:
This utility model embodiment is shown in figure two, figure three, figure four.Figure two is the three-dimensional exploded view of this utility model embodiment device, and figure three is the combination stereogram of this utility model embodiment device, and figure four is the combination dissected figure of this utility model embodiment device.This utility model embodiment device comprises: the power supply (1) of ion generator (2) and the electricity consumption of supply ion generator, negative pole at the ion generator outfan, connect prong discharge end (3), positive pole at the ion generator outfan connects the becket (41) that tubulose non-metal carrier (4) goes up suit, tubulose non-metal carrier (4) is near the end of prong discharge end (3), set metal ring (41), this becket (41) is made by alloy material, all has vanadium dioxide (VO on this becket (41) and aforementioned tubulose non-metal carrier (4)
2) and titanium dioxide (TiO
2) wait the multi-layer nano coating of characteristic of semiconductor material, prong discharge end (3) be in the same central axis of tubulose non-metal carrier (4) on, after the ion generator energising work, the prong discharge end is in the electrion state, produce anion and utilize current potential official post anion to produce acceleration, electron wind by negative ion formation blows into from tubulose non-metal carrier (4) one ends, through blowing out after tubulose non-metal carrier (4) endoporus and the outer rim, the one-in-and-one-out of electron wind has quickened to be cleaned flowing of air, and stimulate metal-plated ring (41) and tubulose non-metal carrier (4) by the ultraviolet that when discharge produces, make titanium dioxide (TiO wherein
2) the coating absorbing wavelength produces the OH anion at the long wave ultraviolet light of 370nm, simultaneously by this vanadium dioxide (VO
2) the coating absorbing wavelength is at other visible light waves of 400nm, enlarged light absorbing scope by both being used in combination, can significantly promote the light absorbing scope of this tubulose non-metal carrier (4), have and significantly improve the effect that produces the OH anion, can reach to produce and exceed the effect that manys times OH anion quantity and promote the anion quality, reach quick sterilization, purify air and save the purpose that power supply expends than the conventional negative ion generating device.And aforesaid power pack (1), ion generator (2), prong discharge end (3), in system's installing what one shell such as tubulose non-metal carrier and catalyst reaction plate (5) (6), the biside plate inner face of this shell of what (6), be provided with some to slot (64), a plurality of tubulose non-metal carrier (4) with becket (41) and prong discharge end (3) be contained in respectively establish what and be corresponding framework (31), (42) on, and respectively with a group or more framework (31), (42) in the set slot of biside plate inner face (64) of plant what shell (6), between every framing (31) (42), insert group has catalyst reaction plate (5), wherein this catalyst reaction plate (5) is the netted and attached metal solvent carrier of writing, wherein carrier is materials such as the silicon oxide of porous (51) or aluminium oxide, power pack (1) and anion generator (2) then are located at shell (6) bottom, a side in shell (6), be provided with the accessory fan (61) of a band guard shield (62), to quicken flowing of anion, establish a top cover (63) at the top, and then realize a kind of modular design of high efficiency negative ions air cleaning machine.
Claims (4)
1, a kind of negative ions air cleaning machine, this cleaning machine is made up of casing, power supply, ion generator, prong discharge end, tubulose non-metal carrier, blower fan etc., it is characterized in that, between prong discharge end and tubulose non-metal carrier, be provided with catalyst reaction plate, a plurality of capable of being combined being assemblied in the casing of tubulose non-metal carrier by ion generator, prong discharge end, catalyst reaction plate and set metal ring.
2, negative ions air cleaning machine according to claim 1, it is characterized in that, the tubulose non-metal carrier of described set metal ring, becket is sleeved on non-metal carrier and is positioned near discharge end one side, and the surfaces externally and internally of the tubulose non-metal carrier of described set metal ring is coated with the multi-layer nano coating of vanadium dioxide and titanium dioxide semiconductor characteristic material.
3, negative ions air cleaning machine according to claim 1, it is characterized in that, described catalyst reaction plate is network structure and has the metal solvent carrier, wherein carrier is silicon oxide or alumina material, places the metal solvent on the catalyst reaction plate of electric field to be subjected to induction energy to produce the metal cation.
4, negative ions air cleaning machine according to claim 1, it is characterized in that, the clean machine that is reacted the tubulose non-metal carrier combination of plate and set metal ring by ion generator, prong discharge end, catalyst can amplify combination as required, increases the treating capacity to air cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201374914U CN201304128Y (en) | 2008-09-01 | 2008-09-01 | Cation and anion air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201374914U CN201304128Y (en) | 2008-09-01 | 2008-09-01 | Cation and anion air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304128Y true CN201304128Y (en) | 2009-09-09 |
Family
ID=41096591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201374914U Expired - Lifetime CN201304128Y (en) | 2008-09-01 | 2008-09-01 | Cation and anion air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304128Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670080A (en) * | 2017-11-03 | 2018-02-09 | 济南芯乐智能设备有限公司 | The method and apparatus that a kind of refrigerator removes peculiar smell sterilizing |
-
2008
- 2008-09-01 CN CNU2008201374914U patent/CN201304128Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670080A (en) * | 2017-11-03 | 2018-02-09 | 济南芯乐智能设备有限公司 | The method and apparatus that a kind of refrigerator removes peculiar smell sterilizing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fukehai Science & Technology (Suzhou) Co., Ltd. Assignor: Liu Yingshu Contract record no.: 2010320000690 Denomination of utility model: Cation and anion air cleaner Granted publication date: 20090909 License type: Exclusive License Record date: 20100525 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090909 |