CN101590265A - Horizontal indoor air UV sterilization and filtration purifier - Google Patents

Horizontal indoor air UV sterilization and filtration purifier Download PDF

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Publication number
CN101590265A
CN101590265A CNA2008101130473A CN200810113047A CN101590265A CN 101590265 A CN101590265 A CN 101590265A CN A2008101130473 A CNA2008101130473 A CN A2008101130473A CN 200810113047 A CN200810113047 A CN 200810113047A CN 101590265 A CN101590265 A CN 101590265A
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CN
China
Prior art keywords
sterilization
chamber
indoor air
housing
filtration purifier
Prior art date
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.)
Pending
Application number
CNA2008101130473A
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Chinese (zh)
Inventor
董志刚
高原
李玮
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Beijing Dorsun International Technology Development Co Ltd
Original Assignee
Beijing Dorsun International Technology Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Dorsun International Technology Development Co Ltd filed Critical Beijing Dorsun International Technology Development Co Ltd
Priority to CNA2008101130473A priority Critical patent/CN101590265A/en
Publication of CN101590265A publication Critical patent/CN101590265A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to a kind of horizontal indoor air UV sterilization and filtration purifier, comprise housing, the section configuration of described housing is a rectangle, be divided into filter chamber, ultra-vioket radiation chamber and adsorption chamber in the housing successively, be provided with the multistage filtering layer in the described filter chamber, the indoor sterilization uviol lamp that is provided with of described ultra-vioket radiation, be provided with adsorption layer in the described adsorption chamber, the front end of described housing is an air inlet, be communicated with described filter chamber, the rear end is an air outlet, is communicated with described adsorption chamber to adopt multilamellar filter cloth from coarse to fine; Be coated with photocatalyst on the inner walls of described ultra-vioket radiation chamber, the preferred nano titanium dioxide photocatalyst of described photocatalyst, the preferred blocky active carbon fibre vinylon and cotton blend of described adsorbing material.The present invention is simple in structure, and it is convenient to adapt to, and is mainly used in sterilization and purification in the room air.

Description

Horizontal indoor air UV sterilization and filtration purifier
Technical field
The present invention relates to a kind of horizontal indoor air UV sterilization and filtration purifier.
Background technology
People's the time that surpasses half is in life at least spent indoor, because the interior space is effective, less with outdoor space exchange, indoor environment itself does not only have natural purifying ability, and owing to indoor dress is drilled, what air-conditioner etc. used popularizes and daily life, constantly discharging polluter to the interior space, it wherein mainly is volatile organic matter, solid suspended particles and aerosol etc., wherein main pollutant comprise formaldehyde and benzene series thing, the existence of these polluters, not only make the people produce bad sensation, but also affect the healthy of people, therefore along with the raising of people's living standard and the aggravation of air pollution degree, the room air pollution problem more and more gets more and more people's extensive concerning.At present, main both at home and abroad at present simple mechanical adsorption-type, electrostatic, chemical (or physics) adsorption-type, anion formula and the photocatalysis formula etc. of adopting of the method for indoor air purification, because absorption of simple machinery and electrostatic precipitation are limited for the effect of air cleaning, mainly be to be used to remove the particles suspended thing, degree of purification for organic contamination is not high, therefore is eliminated gradually.And the product under other several technology also respectively has pluses and minuses, be adapted to different pollutant purifications and different customer requirements respectively, for example the adsorption cleaning device is according to the characteristics of selected adsorbing material, can adsorb specific even majority of organic pollutants, but the saturation problem that has adsorbing material, need carry out the regeneration and the replacing of material, for the higher occasion of particle concentration, because the obstruction of particulate matter, the absorbability of adsorbing material will be influenced, and anion helps organic decomposition, make it to form harmless substantially carbon dioxide, water and other inorganic matters, and have certain effect with fresh air, help to improve the quality and the comfort level of air, but the product in the course of reaction also produces adverse influence to human body to a certain extent, and its control ability to bacterial virus and chemical pollutant is also very limited; In the past few years, a kind of technology of fast development is the light catalytic purifying technology that is based upon on the nano-photocatalyst basis, catalytic action by nano-photocatalyst, under the irradiation of ultraviolet even natural light, decompose for organic pollution, and have bactericidal action preferably, but owing to specifically as a kind of unit process limitation is arranged still, for example purification efficiency is lower, and it is limited in one's ability to remove pollutant during practical application.Therefore, need be according to growing living standard, continually develop that the function that makes new advances is more, better effects if, production cost are lower, use product more easily, to satisfy people's needs.
Summary of the invention
For overcoming the above-mentioned defective of prior art, the invention provides sterilization of a kind of horizontal indoor air UV and filtration purifier, this depurator can decontamination chamber in airborne various major pollutants, this depurator is simple in structure, it is convenient to adapt to, good purification.
The present invention realizes that the technical scheme of above-mentioned purpose is: a kind of horizontal indoor air UV sterilization and filtration purifier, comprise housing, the section configuration of described housing is a rectangle, be divided into filter chamber, ultra-vioket radiation chamber and adsorption chamber in the housing successively, be provided with the multistage filtering layer in the described filter chamber, the indoor sterilization uviol lamp that is provided with of described ultra-vioket radiation, be provided with adsorption layer in the described adsorption chamber, the front end of described housing is an air inlet, be communicated with described filter chamber, the rear end is an air outlet, is communicated with described adsorption chamber.
The invention has the beneficial effects as follows: air is in air inlet enters housing, remove wherein particulate matter through multistage filtering layer after-filtration, sky enters the ultra-vioket radiation chamber then, pass through ultraviolet radiation, deactivation microorganism wherein, ultraviolet radiation produces certain ozone simultaneously, and microorganism and volatile organic gas molecule are had certain deactivation or decomposition.Preferably air flow enters adsorption layer, and remaining volatile organic gas molecule and solid particulate matter are adsorbed or filter out, and the air of purification flows out from air outlet.
Because the present invention has been provided with filter course earlier, with airborne particulate matter filtering, and its filtration is multistage filtering from coarse to fine, and good filtration effect helps prolonging the service life of filtering material, and has avoided the harm of particulate matter to subsequent processes; Owing to passed through ultraviolet radiation and ozone oxidation to a certain degree, make airborne microorganism be inactivated, part volatile organic gas molecule is decomposed, the feasible pollutant levels that enter the residual volatile organic gas of adsorption chamber reduce greatly, need the adsorbed contaminants quality few, therefore increase substantially the service life of adsorbing material, avoided trouble and the expense brought because of frequent better adsorbing material.This equipment is adapted to the sterilization and the purification of room air.
Description of drawings
Fig. 1 is a cross-sectional view of the present invention.
The specific embodiment
Referring to Fig. 1, the invention provides a kind of horizontal indoor air UV sterilization and filtration purifier, comprise housing 9, the section configuration of described housing is a rectangle, be divided into filter chamber, ultra-vioket radiation chamber and adsorption chamber in the housing successively, be provided with multistage filtering layer 6 in the described filter chamber, the indoor sterilization uviol lamp 4 that is provided with of described ultra-vioket radiation, be provided with adsorption layer 3 in the described adsorption chamber, the front end of described housing is an air inlet 7, this air inlet is communicated with described filter chamber, and the rear end of housing is an air outlet 1, and this air outlet is communicated with described adsorption chamber.
Described multistage filtering layer can be a multilamellar filter cloth from coarse to fine, the block porous filter material layer of multilamellar that also can be from coarse to fine, or multistage particulate matter filter course from coarse to fine.
The indoor sterilization of described ultra-vioket radiation is provided with the control circuit that connects power supply with uviol lamp.
Can be coated with photocatalyst 5 on the inner walls of described ultra-vioket radiation chamber, nano titanium dioxide photocatalyst for example, so that near the volatile organic gas molecule the inwall is carried out catalytic reaction, this light-catalyzed reaction helps to improve the clean-up effect to this part air.
Described adsorbing material can adopt porous block adsorbing material, for example blocky active carbon fibre vinylon and cotton blend, also can adopt the adsorbing material of other structures, for example active carbon housing and sieve particle, this adsorption layer can play the effect of physical filtering, physical absorption and chemisorbed simultaneously, improves the effect of removing to volatile organic matter.
The blower fan 2 of band blower motor can be set, so that form power between described adsorption layer and the air inlet.
Described import and export and air outlet all can be provided with bar grid and/or perforated baffle, so that play a protective role.
Can be provided with control panel on the described housing, so that control for runner motor, uviol lamp and blower motor, described control panel can be provided with regularly closes and regular start-up circuit, is used for this depurator is carried out timing controlled.
The bottom of described housing can be provided with leg and/or roller, with the support that is used for this depurator or move.

Claims (10)

1. a horizontal indoor air UV is sterilized and filtration purifier, it comprises housing, the section configuration that it is characterized in that described housing is a rectangle, is divided into filter chamber, ultra-vioket radiation chamber and adsorption chamber in the housing successively, is provided with the multistage filtering layer in the described filter chamber, the indoor sterilization uviol lamp that is provided with of described ultra-vioket radiation, be provided with adsorption layer in the described adsorption chamber, the front end of described housing is an air inlet, is communicated with described filter chamber, the rear end is an air outlet, is communicated with described adsorption chamber.
2. horizontal indoor air UV sterilization as claimed in claim 1 and filtration purifier is characterized in that described multistage filtering layer adopts multilamellar filter cloth from coarse to fine.
3. horizontal indoor air UV sterilization as claimed in claim 1 and filtration purifier is characterized in that being coated with on the inner walls photocatalyst.
4. horizontal indoor air UV sterilization as claimed in claim 1 and filtration purifier are coated with photocatalyst layer on its feature inner walls.
5. horizontal indoor air UV sterilization as claimed in claim 4 and filtration purifier, the described photocatalyst of its feature is a nano titanium dioxide photocatalyst.
6. horizontal indoor air UV sterilization as claimed in claim 1 and filtration purifier is characterized in that described adsorbing material is blocky active carbon fibre vinylon and cotton blend.
7. horizontal indoor air UV sterilization as claimed in claim 1 and filtration purifier is characterized in that described adsorbing material is active carbon housing granule or sieve particle.
8. as claim 1,2,3,4,5,6 or 7 described horizontal indoor air UV sterilization and filtration purifiers, it is characterized in that being provided with between described housing air outlet and the described adsorption layer blower fan of band blower motor.
9. horizontal indoor air UV sterilization as claimed in claim 8 and filtration purifier is characterized in that described import and export of described adsorbing material and air outlet are equipped with bar grid and/or perforated baffle, and the bottom of described housing is provided with leg and/or roller.
10. described horizontal indoor air UV sterilization as claimed in claim 9 and filtration purifier is characterized in that described housing is provided with control panel, and described control panel is provided with regularly closes and regular start-up circuit.
CNA2008101130473A 2008-05-27 2008-05-27 Horizontal indoor air UV sterilization and filtration purifier Pending CN101590265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2008101130473A CN101590265A (en) 2008-05-27 2008-05-27 Horizontal indoor air UV sterilization and filtration purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2008101130473A CN101590265A (en) 2008-05-27 2008-05-27 Horizontal indoor air UV sterilization and filtration purifier

Publications (1)

Publication Number Publication Date
CN101590265A true CN101590265A (en) 2009-12-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008101130473A Pending CN101590265A (en) 2008-05-27 2008-05-27 Horizontal indoor air UV sterilization and filtration purifier

Country Status (1)

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CN (1) CN101590265A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101843915A (en) * 2010-05-14 2010-09-29 蔡宇峰 Ultraviolet catalytic oxidation deodorizing device
CN102764588A (en) * 2012-07-19 2012-11-07 宁波市沧海新材料开发有限公司 Superstrong polluted air decomposer
CN102847191A (en) * 2012-08-07 2013-01-02 昆山奕昕电机科技有限公司 Novel ultraviolet (UV) sterilization mechanism of air purifier
CN103585881A (en) * 2013-11-01 2014-02-19 沈阳建筑大学 Indoor air purifying device
CN110302646A (en) * 2019-06-27 2019-10-08 西安工程大学 A kind of air duct type smoke and dust purifier containing photocatalysis technology
CN111956405A (en) * 2020-08-17 2020-11-20 辛盛琛 Pharynx swab collection vehicle
JP7037405B2 (en) 2018-03-27 2022-03-16 因幡電機産業株式会社 Intake system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101843915A (en) * 2010-05-14 2010-09-29 蔡宇峰 Ultraviolet catalytic oxidation deodorizing device
CN102764588A (en) * 2012-07-19 2012-11-07 宁波市沧海新材料开发有限公司 Superstrong polluted air decomposer
CN102764588B (en) * 2012-07-19 2014-07-09 宁波市沧海新材料开发有限公司 Superstrong polluted air decomposer
CN102847191A (en) * 2012-08-07 2013-01-02 昆山奕昕电机科技有限公司 Novel ultraviolet (UV) sterilization mechanism of air purifier
CN103585881A (en) * 2013-11-01 2014-02-19 沈阳建筑大学 Indoor air purifying device
JP7037405B2 (en) 2018-03-27 2022-03-16 因幡電機産業株式会社 Intake system
CN110302646A (en) * 2019-06-27 2019-10-08 西安工程大学 A kind of air duct type smoke and dust purifier containing photocatalysis technology
CN111956405A (en) * 2020-08-17 2020-11-20 辛盛琛 Pharynx swab collection vehicle

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Date Code Title Description
C06 Publication
PB01 Publication
DD01 Delivery of document by public notice

Addressee: Beijing Dorsun International Technology Development Co., Ltd. Gao Yuan

Document name: Notification that Application Deemed to be Withdrawn

C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20091202