CN204494621U - A kind of UVCLED air purifier - Google Patents
A kind of UVCLED air purifier Download PDFInfo
- Publication number
- CN204494621U CN204494621U CN201420869266.5U CN201420869266U CN204494621U CN 204494621 U CN204494621 U CN 204494621U CN 201420869266 U CN201420869266 U CN 201420869266U CN 204494621 U CN204494621 U CN 204494621U
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- uvcled
- air purifier
- ventilation duct
- air
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a kind of UVCLED air purifier, adopt bottom air inlet, stratum reticulare is by after bulky grain, dust and other impurities after filtration, when by ventilation duct, the monochromatic ultraviolet light of highly purified wavelength 250nm to 280nm is sent by the UVCLED ultraviolet sterilization lamp be located in ventilation duct, play photochemical therapeutic effect, within 0.5 ~ 1 second extremely short time, thoroughly eliminate molecular diameter is nano level harmful microorganism and volatile harmful toxic gas, reaches thoroughly to eliminate to decompose above-mentioned four classes and be harmful to speck.Adopt this air purifier, have sterilizing time short, sterilizing scope is wide, and purification efficiency purity reaches 99.96%, the long-life, not mercurous, thoroughly eliminates, dioxin, formaldehyde, the pernicious gases such as benzene, has no side effect, simple and convenient, the advantages such as cost is low.
Description
Technical field
The utility model relates to LED searchlight, more particularly, relates to a kind of UVCLED air purifier.
Background technology
Due to the whole nation on a large scale haze weather for a long time, and in recent years, the foundation of a large amount of garbage incinerating power plant uses, the pernicious gases such as dioxin 90% are constantly produced far away, the environmental pollution in the places such as indoor, outdoor and car is interior, allows people have in the face of severe air quality problems.Make life health receive serious impact like this, and estimate within very long a period of time, the air ambient of the Nature improves being difficult to.
In atmosphere, people know that the harmful microorganism of more than this four class following must purify elimination.The first kind, various solid suspension, particle micronic dust, diameter is less than 100 μm.Equations of The Second Kind is various bacteriums, microorganism, virus, and the diameter of bacterium is greatly about more than 0.5 μm, and the diameter of virus is nano level.3rd class is escaping gas, comprises various toxic and harmful, and as formaldehyde, the ， bioxin such as benzene, their molecular diameter is at nanoscale.4th class is flue gas class, and mean particle dia is at about 0.1 μm.In the angle of purification of air process, it is vital for eliminating this four classes material.The PM2.5 that we often say does not refer in particular to a certain class air pollutants, but the particle of all mean particle dias below 2.5 μm.In addition, bacterial virus all can be adsorbed on such particle.And PM2.5 does not comprise volatile gas and flue gas.But, escaping gas and the injury of flue gas to human body little unlike PM2.5.At present, for dust, the diameter larger particles of the ash and so on that falls is easily interception, only need adopt simple common screen pack.But, for PM2.5, particularly as escaping gases such as bioxin, also do not have good means effectively to remove at present.
Traditional air purifier is all generally adopt multilayer filtering layer to arrange to tackle, and to disappear peculiar smell, but can not eliminate harmful substance completely to reach sterilization, will produce secondary, the pollution of repeatability of three times.
And traditional high-pressure sodium lamp (disinfection equipment), the UV light that it produces, look that brightness is very bright, heat is very high, volume is very large, and consume energy very high, spectrum is very wide, really only account for its part energy at the ultraviolet light spectral coverage of effective sterilizing effect, have suitable major part to be visible ray section and produce heat.The disinfection equipment light source of conventional high-tension mercury lamp, because volume ratio is comparatively large, the life-span is short, and cannot be installed in work in a special warehouse, the effect of generation does not reach the effect of disinfection.
Utility model content
For the above-mentioned shortcoming existed in prior art, the purpose of this utility model is to provide a kind of UVCLED air purifier, can by there is highly purified monochromatic ultraviolet light, its energy height is concentrated, and can decompose at a high speed, thoroughly eliminate the chemical substance such as formaldehyde, benzene, bioxin in air and flue gas virus bacterium etc.
For achieving the above object, the utility model adopts following technical scheme:
This UVCLED air purifier, comprise casing, box bottom lower end is provided with support, base plate offers multiple air admission hole, be provided with the screen pack be positioned at above air admission hole in casing, above screen pack, be provided with pressing plate, also dividing plate is provided with above pressing plate, dividing plate is equipped with several rectangular ventilation pipe, the inwall of each ventilation duct is equipped with several UVCLED ultraviolet sterilization lamp, roof box is provided with the air outlet of band induced draft fans.
The material of described ventilation duct is aluminium, and inwall is reflective surface.
The horizontal cross-section of described ventilation duct is square, and its length of side is 2 ~ 5cm.
The length of described ventilation duct is 5 ~ 8cm.
Fin type radiator is provided with outside described ventilation duct.
Described support is also provided with universal wheel.
Described induced draft fans lower end is also provided with anion generator.
In technique scheme, UVCLED air purifier of the present utility model adopts bottom air inlet, stratum reticulare is by after bulky grain, dust and other impurities after filtration, when by ventilation duct, the monochromatic ultraviolet light of highly purified wavelength 250nm to 280nm is sent by the UVCLED ultraviolet sterilization lamp be located in ventilation duct, play photochemical therapeutic effect, within 0.5 ~ 1 second extremely short time, thoroughly eliminate molecular diameter is nano level harmful microorganism and volatile harmful toxic gas, reaches thoroughly to eliminate to decompose above-mentioned four classes and be harmful to speck.Adopt this air purifier, have sterilizing time short, sterilizing scope is wide, and purification efficiency purity reaches 99.96%, the long-life, not mercurous, thoroughly eliminates, dioxin, formaldehyde, the pernicious gases such as benzene, has no side effect, simple and convenient, the advantages such as cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of UVCLED air purifier of the present utility model;
Fig. 2 is the side view of dividing plate of the present utility model and ventilation duct.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with drawings and Examples.
Refer to shown in Fig. 1 ~ Fig. 2, UVCLED air purifier of the present utility model mainly comprises casing 1, this casing 1 can adopt aluminium or stainless steel material to be made into the shapes such as cuboid, cylinder, square, its surrounding seals, casing 1 base plate lower end is provided with support 2, by built on stilts bottom casing 1, and support 2 also can arrange universal wheel 3, convenient mobile.Casing 1 base plate offers multiple air admission hole 4, sucks air for clarifier.Be provided with one or more layers screen pack 5 be positioned at above air admission hole 4 in casing 1, in order to filter bulky grain, dust and other impurities, above screen pack 5, be provided with pressing plate 6, for being installed with fixing screen pack 5.Above pressing plate 6, be also provided with dividing plate 10, dividing plate 10 be equipped with several rectangular ventilation pipe 11, the inwall of each ventilation duct 11 is equipped with several UVCLED ultraviolet sterilization lamp 12, casing 1 top board is provided with the air outlet 8 of one or more band induced draft fans 7.
The wall of each ventilation duct 11 can be respectively equipped with multiple UVCLED ultraviolet sterilization lamp 12, and magnitude setting can be determined according to different purification occasions and area requirements.The material of this ventilation duct 11 is aluminium, and inwall is reflective surface, is conducive to improving sterilization effect.The horizontal cross-section of described ventilation duct 11 is square, and its length of side is 2 ~ 5cm, and the length of ventilation duct is 5 ~ 8cm.
Further, outside described ventilation duct 11, fin type radiator 13 is also provided with, for the heat radiation of UVCLED ultraviolet sterilization lamp 12.
In addition, described induced draft fans 7 lower end is also provided with anion generator 9, can provide anion.
Adopt UVCLED air purifier of the present utility model, the principle of its sterilization and mutagenesis is: when organic pollution is through Ultraviolet radiation region, ultraviolet can penetrate biological cell membrane and nucleus, destroy the molecular link of DNA, raw pyrimidine dimer in DNA molecular is made to cause sudden change, make the loss of activity of cellular genetic material, microorganism shortly can be dead.So utilize UVCLED ultraviolet disinfection to sterilize have the road effected a permanent cure, and, there is volume little, life-span is long, energy-conserving and environment-protective, sterilization, the advantage such as not mercurous, makes it substitute traditional sterilizer of high-pressure sodium lamp and the air purifier of traditional filtering formula, must become trend.Due to the monochromatic ultraviolet light that the highly purified optical wavelength adopted is 250nm to 280nm, its energy height is concentrated, and can decompose at a high speed, the chemical substance such as formaldehyde, benzene, dioxin thoroughly eliminated in air, and flue gas virus bacterium etc., really accomplish to get instant result, the Disinfection Effect of non-secondary pollution.In addition, also do not need to arrange too complicated screen pack, only simple, common filtration need be set, within the time that 0.5-1 second is extremely short, thoroughly eliminate all harmful objects.
Those of ordinary skill in this technology will be appreciated that, above embodiment is only used to the utility model is described, and be not used as restriction of the present utility model, as long as in spirit of the present utility model, all will drop in Claims scope of the present utility model the change of the above embodiment, modification.
Claims (7)
1. a UVCLED air purifier, is characterized in that:
Comprise casing, box bottom lower end is provided with support, base plate offers multiple air admission hole, the screen pack be positioned at above air admission hole is provided with in casing, be provided with pressing plate above screen pack, above pressing plate, be also provided with dividing plate, dividing plate is equipped with several rectangular ventilation pipe, the inwall of each ventilation duct is equipped with several UVCLED ultraviolet sterilization lamp, roof box is provided with the air outlet of band induced draft fans.
2. UVCLED air purifier as claimed in claim 1, is characterized in that:
The material of described ventilation duct is aluminium, and inwall is reflective surface.
3. UVCLED air purifier as claimed in claim 1, is characterized in that:
The horizontal cross-section of described ventilation duct is square, and its length of side is 2 ~ 5cm.
4. UVCLED air purifier as claimed in claim 1, is characterized in that:
The length of described ventilation duct is 5 ~ 8cm.
5. UVCLED air purifier as claimed in claim 1, is characterized in that:
Fin type radiator is provided with outside described ventilation duct.
6. UVCLED air purifier as claimed in claim 1, is characterized in that:
Described support is also provided with universal wheel.
7. UVCLED air purifier as claimed in claim 1, is characterized in that:
Described induced draft fans lower end is also provided with anion generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869266.5U CN204494621U (en) | 2014-12-31 | 2014-12-31 | A kind of UVCLED air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869266.5U CN204494621U (en) | 2014-12-31 | 2014-12-31 | A kind of UVCLED air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204494621U true CN204494621U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420869266.5U Expired - Fee Related CN204494621U (en) | 2014-12-31 | 2014-12-31 | A kind of UVCLED air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204494621U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106898364A (en) * | 2017-01-19 | 2017-06-27 | 东莞市空谷清音净化设备有限公司 | A kind of gramophone with air-cleaning function |
| CN108061339A (en) * | 2016-11-05 | 2018-05-22 | 新大陆科技集团有限公司 | A kind of method using its progress air purification of the central air conditioner system of ultra-fine grain purifier and application |
-
2014
- 2014-12-31 CN CN201420869266.5U patent/CN204494621U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061339A (en) * | 2016-11-05 | 2018-05-22 | 新大陆科技集团有限公司 | A kind of method using its progress air purification of the central air conditioner system of ultra-fine grain purifier and application |
| CN106898364A (en) * | 2017-01-19 | 2017-06-27 | 东莞市空谷清音净化设备有限公司 | A kind of gramophone with air-cleaning function |
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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: 20150722 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |