CN202636562U - Photocatalyst curtain - Google Patents
Photocatalyst curtain Download PDFInfo
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- CN202636562U CN202636562U CN2012202880163U CN201220288016U CN202636562U CN 202636562 U CN202636562 U CN 202636562U CN 2012202880163 U CN2012202880163 U CN 2012202880163U CN 201220288016 U CN201220288016 U CN 201220288016U CN 202636562 U CN202636562 U CN 202636562U
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- photocatalyst
- curtain
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Abstract
The utility model discloses a photocatalyst curtain which is a fabric curtain, and a photocatalyst film layer is attached to the dayside surface of the fabric layer of the curtain. With the adoption of the technical scheme, the photocatalyst effect can effectively and economically take a part in air purification. The novel photocatalyst composite nanomaterials are adopted to be directly attached to the curtain with larger surface area and frequent sunlight and placed in the flowing air, so that the photocatalyst effect can effectively decompose the pollutant.
Description
Technical field
The utility model relates to a kind of air cleaning unit, relates in particular to a kind of Photocatalyst curtain.
Background technology
In general, photocatalyst reaction is that photocatalyst substance excites lower in the irradiation of light, to producing strong catalytic degradation function in the organic matter, can decomposing organic matter, effectively the degrade toxic and harmful of air, can effectively kill various bacteria, and the toxin that bacterium or fungi can be discharged decomposes and harmless treatment, also possess simultaneously the functions such as deodorizing, anti-soil.The energy of irradiation light is larger, and photocatalyst reaction is stronger.The contact surface area of photocatalyst substance and poisonous and harmful substance is larger, and its detergent power is also stronger.
Photocatalyst reaction is widely applied to air purification field, yet the photocatalyst effect during these are used does not often fully play.(1) use nano titanium oxide as photocatalyst material, because its strong oxidizing property, so that organic base material is had destruction.Thereby when being used in organic base-material, must be coated with first the bottom of one deck inorganic material, its complex technical process.(2) photo-catalytic coating is sprayed on wallboard or the furniture traditionally, but studies show that, near the wall air flow property is often poor, even not mobile, although photocatalyst reaction can decompose the harmful substance that discharges by in wallboard or the furniture, is difficult to purify the air pollution that brings thus.(3) add the nano-titania photocatalyst material in traditional air cleaning (filtration) machine or air-conditioning, owing to the reason of above-mentioned (1), so that technology for making net filter is complicated, cost is high on the one hand; Owing to there is not effective optical excitation, the contact surface area of its photocatalyst is also very limited on the other hand, photocatalyst air purifying still rest on one conceptive.
Summary of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model provides a kind of Photocatalyst curtain, can effectively make photocatalyst effect economy and bring into play efficiently the function of air cleaning, adopt the Novel photocatalyst composite nano materials, directly be attached to surface area more greatly, often by on the curtain of illumination, can place among the mobile air, so that its photocatalyst effect decomposing pollutant matter effectively.
To achieve the above object, the utility model has adopted following technical scheme:
A kind of Photocatalyst curtain is the fabric curtain, and the sunny slope of the tissue layer of curtain adheres to and is formed with the photocatalyst rete.
Above-mentioned photocatalyst rete is TiO2-hydroxyapatite photocatalysis composite nano materials layer.Above-mentioned photocatalyst rete can be formed at the outer surface of object, also can be formed in the object can with environment in air (water, vapour) inner surface of abundant exchange is arranged.
The utility model is owing to adopted above technical scheme, Photocatalyst air purification device and curtain are combined as a whole, aggregation function, practicality, ornamental and air-cleaning function are in one, and can be often good by solar radiation, window air flow property, therefore have more efficiently air purification effect.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is made a detailed explanation.
Embodiment 1:
A kind of Photocatalyst curtain as shown in Figure 1 is the fabric curtain, and the sunny slope of the tissue layer 1 of curtain adheres to and is formed with photocatalyst rete 2.Described photocatalyst rete is TiO2-hydroxyapatite photocatalysis composite nano materials layer.
Present embodiment has following advantage:
1, uses Novel photocatalyst TiO2-hydroxyapatite photocatalysis composite nano materials.This novel photocatalyst material by Yelang Ting professor invention (Japan Patent (patent No.: specially permit No. 3975270 etc.)) has been widely used in the fields such as air cleaning.Be characterized in because hydroxyapatite to the buffer action of TiO2, forms firmly and the effectively photocatalyst film that one deck is about 1H hardness so that this photocatalyst composite material can directly be attached on the object of organic or inorganic substrate.In addition, hydroxyapatite has very strong adsorption capacity, also can adsorb harmful substance under can be the at night unglazed environment, thereby reduces the concentration of harmful substance in the air.And one when having illumination, and photocatalyst will decompose the harmful substance of its absorption effectively.Experiment and result of use show that the air purification effect of this Novel photocatalyst composite is stronger, it is more convenient to use.
2, use curtain as carrier, be characterized in that surface area is larger, have sufficient illumination, surrounding air flows, and cost of manufacture is low, and is economical and practical.And photocatalyst has absorbing ultraviolet and antifouling dirt-removing functions, and the photocatalyst film has effect anti-aging and that surface decontamination is dustproof to its organic carrier.
It is emphasized that: above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does.
Claims (2)
1. a Photocatalyst curtain is characterized in that, is the fabric curtain, and the sunny slope of the tissue layer of curtain (1) adheres to and is formed with photocatalyst rete (2).
2. a kind of Photocatalyst curtain according to claim 1 is characterized in that, described photocatalyst rete (2) is TiO2-hydroxyapatite photocatalysis composite nano materials layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202880163U CN202636562U (en) | 2012-06-19 | 2012-06-19 | Photocatalyst curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202880163U CN202636562U (en) | 2012-06-19 | 2012-06-19 | Photocatalyst curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202636562U true CN202636562U (en) | 2013-01-02 |
Family
ID=47405764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202880163U Expired - Fee Related CN202636562U (en) | 2012-06-19 | 2012-06-19 | Photocatalyst curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202636562U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102687982A (en) * | 2012-06-19 | 2012-09-26 | 德清诺普医药科技有限公司 | Photocatalyst curtain |
| CN105666981A (en) * | 2016-02-23 | 2016-06-15 | 赵文立 | Electric heating curtain for air purification |
| CN109487384A (en) * | 2018-09-13 | 2019-03-19 | 杭州创屹机电科技有限公司 | A kind of photocatalytic self-cleaning linen-cotton curtain |
-
2012
- 2012-06-19 CN CN2012202880163U patent/CN202636562U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102687982A (en) * | 2012-06-19 | 2012-09-26 | 德清诺普医药科技有限公司 | Photocatalyst curtain |
| CN105666981A (en) * | 2016-02-23 | 2016-06-15 | 赵文立 | Electric heating curtain for air purification |
| CN109487384A (en) * | 2018-09-13 | 2019-03-19 | 杭州创屹机电科技有限公司 | A kind of photocatalytic self-cleaning linen-cotton curtain |
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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: 20130102 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |