CN204987257U - Photocatalyst purifies module - Google Patents
Photocatalyst purifies module Download PDFInfo
- Publication number
- CN204987257U CN204987257U CN201520539407.1U CN201520539407U CN204987257U CN 204987257 U CN204987257 U CN 204987257U CN 201520539407 U CN201520539407 U CN 201520539407U CN 204987257 U CN204987257 U CN 204987257U
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- CN
- China
- Prior art keywords
- light source
- photocatalyst
- cleaning module
- cellular board
- fluorescent tube
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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.)
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
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Abstract
The utility model discloses a photocatalyst purifies module is applied to air purification system, including a box that has one -way ventilation passageway, the ventilation orientation along one -way ventilation passageway in the box has set gradually filter, first oblique honeycomb panel, light source and the oblique honeycomb panel of second, and at least one of which has photocatalyst layer in the interior side surface of box, first oblique honeycomb panel, the oblique honeycomb panel of second. The utility model discloses have the oblique honeycomb panel of preventing the direct projection, prevent effectively that the direct projection causes the decomposition to damage to parts such as filters in the ultraviolet ray, improved the life of part, reduced maintenance cost, side surface, first oblique honeycomb panel, the oblique honeycomb panel of second have photocatalyst layer in the box, and the photocatalyst layer area is big, and purifying effect is more excellent, the fluorescent tube has the barrier that the axial set up, has photocatalyst layer on the barrier, further increases the photocatalyst layer area, improves purifying effect.
Description
Technical field
The utility model relates to a kind of photocatalyst cleaning module, belongs to the technical field of photodissociation purification of air.
Background technology
The cleaning principle of cleaning module, by having the ultraviolet lamp tube of specific band, be radiated on photocatalysis layer, produce light-catalyzed reaction, produce the Hyperbactericidal ion air mass such as the hydroxyl free radical of high concentration, hydrogen peroxide, negative oxygen ion and anion instantaneously, by the oxidisability of these advanced oxidation particles and ionic fast decoupled chemical noxious gas and peculiar smell, settling suspension particle, kills the microorgranic contaminants such as bacterium, virus, mould.
The photocatalyst layer of prior art is the casing of hollow out, its photocatalyst layer area is little, light-catalyzed reaction is slow, and ultraviolet easily shines into direct projection through the miscellaneous part of hollow-out parts to air cleaning system, such as filter etc., cause parts to produce photodissociation to damage, shorten the service life of air cleaning system, add the maintenance cost of air cleaning system.
Summary of the invention
In view of the defect that above-mentioned prior art exists, the purpose of this utility model proposes a kind ofly have anti-direct light, photocatalyst cleaning module that photocatalysis efficiency is high.
The purpose of this utility model will be achieved by the following technical programs:
A kind of photocatalyst cleaning module, is applied to air cleaning system, especially,
Comprise the casing that has unidirectional vent passages, the direction of ventilation along unidirectional vent passages in described casing is disposed with filter, the first oblique cellular board, light source and the second oblique cellular board,
In described box inside surface, the first oblique cellular board, the second oblique cellular board, at least one has photocatalyst layer.
Preferably, described light source at least comprises a light source assembly,
Described light source assembly comprises a UV fluorescent tube, the lamp socket that one is fixed on described wall box is equipped with at the bottom of the pipe of described UV fluorescent tube, described UV fluorescent tube has encirclement, and described encirclement comprises the barrier that plural number is axially arranged along UV fluorescent tube, and the outer surface of described barrier has photocatalyst layer.
Preferably, described encirclement comprises one and is positioned at the top stiff end of the tube head end of UV fluorescent tube with the bottom stiff end and of lamp socket Joint, and described top stiff end is fixed on described wall box, described plural barrier to be fixed between described top stiff end and bottom stiff end and to be surrounded on UV fluorescent tube periphery, and barrier side and UV fluorescent tube fit.
Preferably, described light source comprises the light source assembly that two groups of parallel opposed longer sides are arranged.
Preferably, described wall box has the hole for described light source assembly cross-under, and described light source assembly is connected to box house along hole, and the docking section of light source assembly and wall box is sealing connects.
Preferably, the described first oblique cellular board and the second oblique cellular board are the oblique cellular board of axial gradient 10 ° ~ 80 °.
Preferably, described filter comprises framework and the plural number be arranged in described framework be arranged in parallel and has the filter disc at angle of inclination.
Preferably, the outlet air end side that described casing is positioned at described unidirectional vent passages has a sealing strip, and described sealing strip and the described second oblique cellular board abut against.
Preferably, the sidewall of described casing has the hasp be detachably arranged at for photocatalyst cleaning module in described air cleaning system.
Preferably, the pedestal of described air cleaning system is provided with the hasp track for matching with described hasp.
Outstanding effect of the present utility model is:
1. there is the oblique cellular board of anti-direct light, effectively prevent ultraviolet from causing parts direct projections such as filters and decompose damage, improve the service life of parts, reduce maintenance cost;
2. box inside surface, the first oblique cellular board, the second oblique cellular board have photocatalyst layer, and photocatalyst layer area is large, and clean-up effect is more excellent;
3. fluorescent tube has the barrier axially arranged, and barrier has photocatalyst layer, increases photocatalyst layer area further, improves clean-up effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of photocatalyst cleaning module of the utility model.
Fig. 2 is the perspective structure schematic diagram of Fig. 1.
Fig. 3 is the exploded perspective view of a kind of photocatalyst cleaning module of the utility model.
Fig. 4 be in a kind of photocatalyst of the utility model cleaning module in unidirectional vent passages each parts sequential schematic is set.
Detailed description of the invention
Below just accompanying drawing in conjunction with the embodiments, is described in further detail detailed description of the invention of the present utility model, is easier to understand, grasp to make technical solutions of the utility model.
As shown in Figures 1 to 4, a kind of photocatalyst cleaning module, be applied to air cleaning system, comprise the casing 1 that has unidirectional vent passages, direction of ventilation along unidirectional vent passages in casing 1 is disposed with filter 2, first oblique cellular board 3, light source 4 and the second oblique cellular board 5, direction of ventilation is as shown in wavy arrows in Fig. 1, first oblique cellular board 3 and the second oblique cellular board 5 are the oblique cellular board of axial gradient 10 ° ~ 80 °, optimize, the oblique cellular board of axial gradient 16 ° can be adopted, casing 1 inner surface, first oblique cellular board 3, in second oblique cellular board 5, at least one has photocatalyst layer.Certainly for increasing the area of photocatalysis layer, box inside surface, the first oblique cellular board, the second oblique cellular board can be provided with photocatalyst layer.
Refinement this programme, light source 4 at least comprises a light source assembly 6, light source assembly 6 one UV fluorescent tube 61, i.e. ultraviolet lamp tube, is equipped with the lamp socket 62 that is fixed on wall box at the bottom of the pipe of UV fluorescent tube 61, UV fluorescent tube 61 has encirclement 63, surround 63 and comprise plural number along the axial barrier 631 arranged of UV fluorescent tube 61, the outer surface of barrier 631 has photocatalyst layer, further increases photocatalysis area, light source is divided between many efficient catalytics irradiated region by barrier 631, and clean-up effect is more excellent.In the optimum embodiment of this case, light source comprises the light source assembly that two groups of parallel opposed longer sides are arranged, the UV fluorescent tube of different-waveband can be adopted, formation double wave irradiates, promote photoelectrocatalysis reaction, the Hyperbactericidal ion air mass such as the hydroxyl free radical of high concentration, hydrogen peroxide, negative oxygen ion and anion can be produced instantaneously, by the oxidisability of these advanced oxidation particles and ionic fast decoupled chemical noxious gas and peculiar smell, settling suspension particle, kills the microorgranic contaminants such as bacterium, virus, mould.
Concrete, surround 63 to comprise one and be positioned at the top stiff end 633 of the tube head end of UV fluorescent tube 61 with the bottom stiff end 632 and of lamp socket 62 Joint, and top stiff end 633 static housing 1 sidewall, plural number barrier 631 to be fixed between top stiff end 633 and bottom stiff end 632 and to be surrounded on UV fluorescent tube 61 periphery, and barrier side and UV fluorescent tube fit.This is only one of specific embodiment of this case encirclement, adopts other structures that can reach this case effect also within the protection domain of this case.
Describe the location structure of light source assembly 6 in casing in detail, casing 1 sidewall has the hole 11 for light source assembly 6 cross-under, and it is inner that light source assembly 6 is connected to casing 1 along hole 11, and light source assembly 6 is that sealing connects with the docking section of casing 1 sidewall.Be convenient to the assembling of light source assembly.
Further refinement this programme again, filter 2 comprises framework 21 and the plural number be arranged in framework be arranged in parallel and has the filter disc 22 at angle of inclination.This is a preferred structure of filter, with low cost, highly versatile.
This programme also can be optimized further, and the outlet air end side that casing 1 is positioned at unidirectional vent passages has a sealing strip 7, and sealing strip 7 and the second oblique cellular board 5 abut against.Sealing strip 7 effectively can prevent the dust of outlet air end from invading light source assembly 6 inside and cause interference to photocatalyst layer and UV fluorescent tube 61, extends the service life of light source assembly 6.
For convenience of the assembling of cleaning module in air cleaning system and dismounting, the sidewall of casing 1 has the hasp 8 be detachably arranged at for photocatalyst cleaning module in air cleaning system.The pedestal of air cleaning system is provided with the hasp track for matching with hasp 8.Coordinated with hasp track by hasp, be convenient to assembling and the dismounting of cleaning module, it is convenient to safeguard.
The utility model still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection domain of the present utility model.
Claims (10)
1. a photocatalyst cleaning module, is applied to air cleaning system, it is characterized in that:
Comprise the casing that has unidirectional vent passages, the direction of ventilation along unidirectional vent passages in described casing is disposed with filter, the first oblique cellular board, light source and the second oblique cellular board,
In described box inside surface, the first oblique cellular board, the second oblique cellular board, at least one has photocatalyst layer.
2. a kind of photocatalyst cleaning module according to claim 1, is characterized in that: described light source at least comprises a light source assembly,
Described light source assembly comprises a UV fluorescent tube, the lamp socket that one is fixed on described wall box is equipped with at the bottom of the pipe of described UV fluorescent tube, described UV fluorescent tube has encirclement, and described encirclement comprises the barrier that plural number is axially arranged along UV fluorescent tube, and the outer surface of described barrier has photocatalyst layer.
3. a kind of photocatalyst cleaning module according to claim 2, it is characterized in that: described encirclement comprises one and is positioned at the top stiff end of the tube head end of UV fluorescent tube with the bottom stiff end and of lamp socket Joint, and described top stiff end is fixed on described wall box, described plural barrier to be fixed between described top stiff end and bottom stiff end and to be surrounded on UV fluorescent tube periphery, and barrier side and UV fluorescent tube fit.
4. a kind of photocatalyst cleaning module according to claim 2, is characterized in that: described light source comprises the light source assembly that two groups of parallel opposed longer sides are arranged.
5. a kind of photocatalyst cleaning module according to claim 2, it is characterized in that: described wall box has the hole for described light source assembly cross-under, described light source assembly is connected to box house along hole, and the docking section of light source assembly and wall box is sealing connects.
6. a kind of photocatalyst cleaning module according to claim 1, is characterized in that: the described first oblique cellular board and the second oblique cellular board are the oblique cellular board of axial gradient 10 ° ~ 80 °.
7. a kind of photocatalyst cleaning module according to claim 1, is characterized in that: described filter comprises framework and the plural number be arranged in described framework be arranged in parallel and have the filter disc at angle of inclination.
8. a kind of photocatalyst cleaning module according to claim 1, is characterized in that: the outlet air end side that described casing is positioned at described unidirectional vent passages has a sealing strip, and described sealing strip and the described second oblique cellular board abut against.
9. a kind of photocatalyst cleaning module according to claim 1, is characterized in that: the sidewall of described casing has the hasp be detachably arranged at for photocatalyst cleaning module in described air cleaning system.
10. a kind of photocatalyst cleaning module according to claim 9, is characterized in that: the pedestal of described air cleaning system is provided with the hasp track for matching with described hasp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539407.1U CN204987257U (en) | 2015-07-20 | 2015-07-20 | Photocatalyst purifies module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539407.1U CN204987257U (en) | 2015-07-20 | 2015-07-20 | Photocatalyst purifies module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204987257U true CN204987257U (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520539407.1U Expired - Fee Related CN204987257U (en) | 2015-07-20 | 2015-07-20 | Photocatalyst purifies module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204987257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131587A (en) * | 2017-04-24 | 2017-09-05 | 四川万康节能环保科技有限公司 | A kind of novel household air purifier |
| IT202000019858A1 (en) * | 2020-08-10 | 2022-02-10 | Extra Corporeal Solutions S R L | AIR TREATMENT EQUIPMENT |
-
2015
- 2015-07-20 CN CN201520539407.1U patent/CN204987257U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131587A (en) * | 2017-04-24 | 2017-09-05 | 四川万康节能环保科技有限公司 | A kind of novel household air purifier |
| IT202000019858A1 (en) * | 2020-08-10 | 2022-02-10 | Extra Corporeal Solutions S R L | AIR TREATMENT EQUIPMENT |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20180720 |
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| CF01 | Termination of patent right due to non-payment of annual fee |