CN206082165U - Photocatalysis air purifier - Google Patents
Photocatalysis air purifier Download PDFInfo
- Publication number
- CN206082165U CN206082165U CN201620937865.5U CN201620937865U CN206082165U CN 206082165 U CN206082165 U CN 206082165U CN 201620937865 U CN201620937865 U CN 201620937865U CN 206082165 U CN206082165 U CN 206082165U
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- Prior art keywords
- air
- catalytic oxidation
- photocatalysis
- casing
- utility
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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model discloses a photocatalysis air purifier has the casing, and the lower part both sides of casing have an air intake, and the top of casing has an air outlet, its characterized in that is equipped with the catalytic oxidation region in the casing, the regional bottom of catalytic oxidation is equipped with first filter screen, and the regional top of catalytic oxidation is equipped with the second filter screen, is equipped with the ultraviolet lamp in catalytic oxidation inside both sides in region, and the periphery of ultraviolet lamp is equipped with the third filter screen, and inside downside still is equipped with air pump and photocatalysis board in the catalytic oxidation region, and air pump and photocatalysis board all are located the top of first filter screen. Still be equipped with the spiral guide vane in the catalytic oxidation region. The bottom of casing is equipped with the collecting board. The utility model discloses the beneficial effect who has: photocatalysis produces active attitude oxygen under the effect of ultraviolet ray, become carbon dioxide and water with the harmful gas oxidation in the air. The utility model discloses an air purifier structural design is reasonable, and purification efficiency is high to long service life.
Description
Technical field
This utility model is related to air purifier correlative technology field, specifically a kind of photocatalysis air purifying device.
Background technology
With the improvement of people's living standards, requirement of the people to house fitting-up also more and more higher is used for interior in people
In many decorating and renovating materials that finishing is used, there is many all to contain harmful composition, such as it is right in these compositions
The larger formaldehyde of harm.
Formaldehyde is a kind of colourless irritative gass soluble in water, can Jing respiratory tracts absorb, have carcinogenesis.Formaldehyde is to people
The harm tool chronicity of body, latency, concealed feature.It is artificial for the particieboard of interior decoration, density board, plywood etc.
Sheet material, adhesive and wallpaper are the main sources of formaldehyde in air, and the acquisition time of formaldehyde may be up to 3～15 years.Move in new clothes
Repair the house son and cause the event of formaldehyde poisoning of common occurrence, therefore the removing of the harmful gass such as people's PARA FORMALDEHYDE PRILLS(91,95) is increasingly paid attention to.
Photocatalyst is the general name of the semi-conducting material with catalysiss.Under light source irradiation, photocatalyst being capable of profit
With the energy production catalytic action (redox reaction) of specific wavelength light source, make the oxygen and hydrone of surrounding be excited into tool and live
Property OH- and the free ion base such as O2-, all organic substances harmful to human body or environment of the almost separable solution of these free radicals and
Part inorganic substances, therefore photocatalyst is placed in conventional air purifier, formed a kind of photocatalysis air purifying device into
One new research direction.
Utility model content
The purpose of this utility model is to make up the deficiencies in the prior art, there is provided one kind is greatly improved purification efficiency
Photocatalysis air purifying device.
In order to reach the purpose of this utility model, technical scheme is as follows：
A kind of photocatalysis air purifying device, with housing, the top that the bottom both sides of housing have air inlet, housing has
Air outlet, it is characterised in that catalysis oxidation region is provided with housing, the bottom in the catalysis oxidation region is provided with the first filtration
Net, is provided with the second drainage screen above catalysis oxidation region, be provided with uviol lamp, uviol lamp in the both sides of catalysis oxidation intra-zone
Periphery be provided with the 3rd drainage screen, air pump and photocatalyst plate, air pump and light are additionally provided with the downside of catalysis oxidation intra-zone
Catalyst plates are all located at the top of the first drainage screen.
Preferably, helical wind-guiding piece is additionally provided with the catalysis oxidation region.
Preferably, the bottom of the housing is provided with collecting board.
This utility model has the advantage that：
Photocatalyst produces activated state oxygen under the action of uv light, and the harmful gass in air are oxidized to carbon dioxide
And water.Air purifier reasonable in design of the present utility model, purification efficiency are high, and long service life.
Description of the drawings
Fig. 1 is the structural representation of this utility model photocatalysis air purifying device.
Specific embodiment
This utility model is further described with reference to embodiment, but protection domain of the present utility model not only office
It is limited to embodiment.
With reference to shown in Fig. 1, a kind of photocatalysis air purifying device, with housing 1, the bottom both sides of housing 1 have air inlet
2, the bottom that the top of housing 1 has air outlet 3, housing 1 is provided with collecting board 11.Catalysis oxidation region 12, institute are provided with housing
The bottom for stating catalysis oxidation region 12 is provided with the first drainage screen 9, and the top in catalysis oxidation region 12 is provided with the second drainage screen 6, the
One drainage screen 9 is activated charcoal strainer.Downside inside catalysis oxidation region 12 is additionally provided with air pump 4 and photocatalyst plate 13,
Air pump 4 and photocatalyst plate 13 are all located at the top of the first drainage screen 9.Outside wind is entered in housing under the drive of air pump 4
Portion, then Jing after the filtration of the first drainage screen 9, the larger particles such as dust are filtered, and fall in collecting board 11 and are uniformly processed.First
Drainage screen 9 is downwardly convex curve form, can not only increase filter area, moreover it is possible under making the granule that is filtered smoothly
Fall, it is to avoid absorption is on the first drainage screen.Uviol lamp 5 is provided with the both sides of catalysis oxidation intra-zone, harmful gass Jing are ultraviolet
Lamp 5 irradiate after by catalysis oxidation, then pass through after the second drainage screen 6 filters out the granules such as PM2.5, Jing air outlets are sent, significantly
Improve purification efficiency.Air pump is placed in catalysis oxidation region, therefore the wind of outside is filtered out after impurity just by the first drainage screen 9
Through air pump 4, impurity can be avoided to enter air pump 4 and damage air pump, improve the service life of air pump.
The periphery of uviol lamp 5 is provided with the 3rd drainage screen 7, and the 3rd drainage screen 7 can prevent impurity absorption on 5 surface of uviol lamp,
The light that long-time is sent using rear uviol lamp 5 is blocked, and can seriously reduce catalytic oxidation effect.
Helical wind-guiding piece 10 is additionally provided with catalysis oxidation region 12, helical wind-guiding piece 10 is helical structure so that catalysis
Wind in oxide regions is also, along helical, to increased the time in catalysis oxidation region, improve clean-up effect.
Finally it should be noted that：Above example only not limits this utility model and is retouched to illustrate this utility model
The technical scheme stated, therefore, although this specification this utility model is had been carried out with reference to each above-mentioned embodiment it is detailed
Illustrate, but, it will be understood by those within the art that, still this utility model can be modified or be equal to replace
Change, and all are without departing from technical scheme and its improvement of spirit and scope of the present utility model, which all should cover new in this practicality
In the right of type.
Claims (3)
1. a kind of photocatalysis air purifying device, with housing (1), the bottom both sides of housing have air inlet (2), the top of housing
With air outlet (3), it is characterised in that catalysis oxidation region is provided with housing, the bottom in the catalysis oxidation region is provided with
One drainage screen (9), is provided with the second drainage screen (6), is provided with the both sides of catalysis oxidation intra-zone above catalysis oxidation region
Uviol lamp (5), the periphery of uviol lamp are provided with the 3rd drainage screen (7), and air pump (4) is additionally provided with the downside of catalysis oxidation intra-zone
With photocatalyst plate (13), air pump and photocatalyst plate (13) are all located at the top of the first drainage screen.
2. photocatalysis air purifying device according to claim 1, it is characterised in that be additionally provided with the catalysis oxidation region
Helical wind-guiding piece (10).
3. photocatalysis air purifying device according to claim 1 and 2, it is characterised in that the bottom of the housing is provided with receipts
Collection plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620937865.5U CN206082165U (en) | 2016-08-25 | 2016-08-25 | Photocatalysis air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620937865.5U CN206082165U (en) | 2016-08-25 | 2016-08-25 | Photocatalysis air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206082165U true CN206082165U (en) | 2017-04-12 |
Family
ID=58469123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620937865.5U Expired - Fee Related CN206082165U (en) | 2016-08-25 | 2016-08-25 | Photocatalysis air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206082165U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143946A (en) * | 2017-05-26 | 2017-09-08 | 贵州全世通精密机械科技有限公司 | A kind of nano photocatalysed air purifier |
| CN107192066A (en) * | 2017-07-19 | 2017-09-22 | 成都翰道科技有限公司 | A kind of air cleaning unit for being suitable for office space |
| CN107715647A (en) * | 2017-06-17 | 2018-02-23 | 江苏奔拓电气科技有限公司 | A kind of kitchen garbage organic waste gas treatment device and its application process |
| CN108317620A (en) * | 2018-01-17 | 2018-07-24 | 成都恒力达科技有限公司 | Air purifying sterilizer |
| CN108317642A (en) * | 2018-04-05 | 2018-07-24 | 浙江茂源环保科技有限公司 | Based on light-catalysed Two-way Cycle air purifier |
| CN109603364A (en) * | 2018-11-07 | 2019-04-12 | 合肥图腾龙企业管理事务所（有限合伙） | A kind of indoor air removes haze purification device |
| CN109925876A (en) * | 2019-04-02 | 2019-06-25 | 广州好未来科技研究有限公司 | A kind of energy conservation and environmental protection exhaust treatment system |
-
2016
- 2016-08-25 CN CN201620937865.5U patent/CN206082165U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143946A (en) * | 2017-05-26 | 2017-09-08 | 贵州全世通精密机械科技有限公司 | A kind of nano photocatalysed air purifier |
| CN107715647A (en) * | 2017-06-17 | 2018-02-23 | 江苏奔拓电气科技有限公司 | A kind of kitchen garbage organic waste gas treatment device and its application process |
| CN107192066A (en) * | 2017-07-19 | 2017-09-22 | 成都翰道科技有限公司 | A kind of air cleaning unit for being suitable for office space |
| CN108317620A (en) * | 2018-01-17 | 2018-07-24 | 成都恒力达科技有限公司 | Air purifying sterilizer |
| CN108317620B (en) * | 2018-01-17 | 2020-01-17 | 盐城倍美永康口腔门诊有限公司 | Air purifying sterilizer |
| CN108317642A (en) * | 2018-04-05 | 2018-07-24 | 浙江茂源环保科技有限公司 | Based on light-catalysed Two-way Cycle air purifier |
| CN109603364A (en) * | 2018-11-07 | 2019-04-12 | 合肥图腾龙企业管理事务所（有限合伙） | A kind of indoor air removes haze purification device |
| CN109925876A (en) * | 2019-04-02 | 2019-06-25 | 广州好未来科技研究有限公司 | A kind of energy conservation and environmental protection exhaust treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20170825 |