CN2392106Y - Photo-catalysis air purifying apparatus - Google Patents
Photo-catalysis air purifying apparatus Download PDFInfo
- Publication number
- CN2392106Y CN2392106Y CN 99229554 CN99229554U CN2392106Y CN 2392106 Y CN2392106 Y CN 2392106Y CN 99229554 CN99229554 CN 99229554 CN 99229554 U CN99229554 U CN 99229554U CN 2392106 Y CN2392106 Y CN 2392106Y
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- CN
- China
- Prior art keywords
- box frame
- utility
- model
- air purifying
- air
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- 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
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Abstract
The utility model relates to a novel photochemical catalysis air purifying device which comprises an adsorbing block and a box frame thereof, wherein, an ultraviolet lamp tube is installed in the box frame, and a light shield corresponding to the ultraviolet lamp tube is arranged on the box frame. In situ light regenerative purification is carried out to light catalysts, and the ultraviolet lamp tube compensates the defect that ultraviolet rays in sunlight are not enough for photochemical catalysis, so that various harmful matter and gases adsorbed by the adsorbing block are fully decomposed and converted, and the utility model can work continuously in the mode of adsorption-catalytic decomposition-regeneration. The utility model is suitable for being used with household appliances, such as air conditioners, warm air blowers, dehumidifiers, etc. for purifying indoor air and is favorable to human health.
Description
The utility model relates to a kind of adsorption air-purification device, particularly a kind of air cleaning unit that adopts titanium oxide photochemical catalyst.
At present, a kind of " day photo reversal " type photo-catalytic air cleaner is arranged, be at normal temperatures and pressures, with the Attraction block that contains active carbon, titania meterial with harmful substance absorption in the air saturated after, make catalyst with superfines semiconductor oxide titanium, by the irradiation of daylight middle-ultraviolet lamp, materials such as the pernicious gas of absorption finally are generated as innocuous substances such as carbon dioxide, water in catalyst surface generation chemical action.This purifier weak point is: only rely on ultraviolet ray faint in the daylight, still the abundant decomposition and inversion of harmful substances in air that can not Attraction block is adsorbed is because reaction not exclusively might cause secondary pollution, unfavorable to environment.
The purpose of this utility model is, a kind of novel photocatalysis air purifying device that increases ultraviolet source is provided, and obtains sufficient light catalytic purifying effect.
The utility model is realized by following technical solution: the novel photocatalysis air purifying device, have Attraction block and box frame thereof, and it is characterized in that ultraviolet tube is installed in the box frame, have the light shield corresponding on the box frame with ultraviolet tube.
Because the utility model has been installed ultraviolet tube in the photocatalyst clarifier, carrying out the original position photo reversal purifies, remedied and only relied in the daylight faint ultraviolet ray to carry out light-catalysed deficiency, make the adsorbed airborne various harmful substances of Attraction block fully be decomposed and transform, and can be with the mode continuous firing of absorption-catalytic decomposition-regeneration, can not cause secondary pollution, obtain air purification effect preferably.The effect of light shield is to make the ultraviolet cover Attraction block that ultraviolet tube sends and avoid shining human body.
With reference to the accompanying drawings and in conjunction with the embodiments the utility model is described in detail.
Fig. 1 is the utility model photocatalysis air cleaning device overall structure vertical view.
Fig. 2 is the A-A cut-away view of Fig. 1.
Fig. 3 is the B-B cut-away view of Fig. 1.
As Fig. 1, Fig. 2 and shown in Figure 3, the utility model novel photocatalysis air purifying device has Attraction block 2 and box frame 1 thereof, and ultraviolet tube 3 is installed in the box frame 1, has the light shield 11 corresponding with ultraviolet tube 3 on the box frame 1.
In embodiment as shown in the figure; ultraviolet tube 3 and cable thereof are loaded in the transparent protection tube 4; sleeve pipe 4 two ends are plugged with rubber stopper 5; ultraviolet tube is played buffer protection function; has deck 13,14 up and down in the box frame 1; ultraviolet tube 3 or its protection tube 4 are blocked the location, and light shield 11 is the arch of outside protrusion.
The utility model is simple in structure, and is easy to use, and long service life can be used for indoorly separately, is most appropriate to use with household electrical appliance such as air-conditioner, warm-air drier, dehumidifiers, purifies the air of a room, and helps health.
Claims (5)
1, novel photocatalysis air purifying device has Attraction block and box frame thereof, it is characterized in that ultraviolet tube is installed in the box frame, has the light shield corresponding with ultraviolet tube on the box frame.
2, novel photocatalysis air purifying device according to claim 1 is characterized in that having in the box frame deck up and down, and ultraviolet tube is blocked the location.
3, novel photocatalysis air purifying device according to claim 1 and 2 is characterized in that ultraviolet tube is loaded in the transparent protection tube, and the sleeve pipe two ends are plugged with rubber stopper.
4, novel photocatalysis air purifying device according to claim 1 and 2 is characterized in that light shield is the arch of outside protrusion.
5, novel photocatalysis air purifying device according to claim 3 is characterized in that light shield is the arch of outside protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229554 CN2392106Y (en) | 1999-10-08 | 1999-10-08 | Photo-catalysis air purifying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229554 CN2392106Y (en) | 1999-10-08 | 1999-10-08 | Photo-catalysis air purifying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2392106Y true CN2392106Y (en) | 2000-08-16 |
Family
ID=34018782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99229554 Expired - Fee Related CN2392106Y (en) | 1999-10-08 | 1999-10-08 | Photo-catalysis air purifying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2392106Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8658101B1 (en) | 2012-01-19 | 2014-02-25 | Dust Free, Lp | Photocatalytic device with curved reflectors |
| CN104071240A (en) * | 2014-05-27 | 2014-10-01 | 浙江大学 | Highway tunnel air purifying car and purifying method thereof |
| US8926899B1 (en) | 2013-01-10 | 2015-01-06 | Dust Free, Lp | Photocatalytic devices |
| US9011780B1 (en) | 2012-05-30 | 2015-04-21 | Dust Free, Lp | Photocatalytic device for ductless heating and air conditioning systems |
| US9205169B1 (en) | 2013-01-10 | 2015-12-08 | Dust Free, Lp | Photocatalytic devices |
| US9782510B1 (en) | 2013-01-18 | 2017-10-10 | Dust Free, Lp | Photocatalytic device with multi-metallic catalysts |
| US10010644B2 (en) | 2012-05-30 | 2018-07-03 | Dust Free, Lp | Photocatalytic device for ductless heating and air conditioning systems |
| US10814030B1 (en) | 2018-04-06 | 2020-10-27 | Dust Free, Lp | Hybrid full spectrum air purifier devices, systems, and methods |
-
1999
- 1999-10-08 CN CN 99229554 patent/CN2392106Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8658101B1 (en) | 2012-01-19 | 2014-02-25 | Dust Free, Lp | Photocatalytic device with curved reflectors |
| US9011780B1 (en) | 2012-05-30 | 2015-04-21 | Dust Free, Lp | Photocatalytic device for ductless heating and air conditioning systems |
| US10010644B2 (en) | 2012-05-30 | 2018-07-03 | Dust Free, Lp | Photocatalytic device for ductless heating and air conditioning systems |
| US8926899B1 (en) | 2013-01-10 | 2015-01-06 | Dust Free, Lp | Photocatalytic devices |
| US9205169B1 (en) | 2013-01-10 | 2015-12-08 | Dust Free, Lp | Photocatalytic devices |
| US9782510B1 (en) | 2013-01-18 | 2017-10-10 | Dust Free, Lp | Photocatalytic device with multi-metallic catalysts |
| CN104071240A (en) * | 2014-05-27 | 2014-10-01 | 浙江大学 | Highway tunnel air purifying car and purifying method thereof |
| CN104071240B (en) * | 2014-05-27 | 2016-04-27 | 浙江大学 | Traffic tunnel air purifying vehicle and purification method thereof |
| US10814030B1 (en) | 2018-04-06 | 2020-10-27 | Dust Free, Lp | Hybrid full spectrum air purifier devices, systems, and methods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHUNLAN( GROUP ) CO.,LTD. Free format text: FORMER NAME OR ADDRESS: CHUNLAN AIR CONDITIONER FACTORY, TAIZHOU |
|
| CP03 | Change of name, title or address |
Address after: Jiangsu Province in the city of Taizhou Road No. 68 Patentee after: Chunlan (Group) Corp. Address before: Jiangsu Province in the city of Taizhou Road No. 58 Patentee before: Chunlan Air Conditioner Factory, Taizhou |
|
| 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 |