Civil air-cleaning method and apparatus

A technology of air purification and purification equipment, which is applied in the direction of chemical instruments and methods, separation methods, and the use of liquid separation agents, etc., which can solve the problems of large volume, easy clogging of microporous filter devices, and lack of effective removal capacity for fine suspended matter. To achieve the effect of reducing the operating volume
CN105344179AInactive Publication Date: 2016-02-24内蒙古莽云科技开发有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
内蒙古莽云科技开发有限公司
Publication Date
2016-02-24
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a civil air-cleaning method and apparatus. The apparatus is composed of a fan, a steam fog generator, a contact isolation region and an on-line purifier. The fan blows air into the apparatus, air and fog drops generated by the steam fog generator enter a contact area, wall surfaces of the contact area is composed of a hydrophobic cellular material, and purified air which permeates the cellular material is used for users; fog drops are aggregated on surfaces of the cellular material and merge into liquid drops of large granule, the liquid drops of large granule flow to a lower part of the contact region by gravity and afflux to the on-line purifier; the liquid is purified for the steam fog generator to use again. The apparatus has a thin contact region, which is convenient for folding and coiling.
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Description

technical field

[0001] The invention relates to a civil air purification method and device, in particular to the method and device for purifying dirty air containing fine particles, nitrogen oxides and total organic carbon. Background technique

[0002] In recent years, the air quality has been deteriorating day by day. After the pollutants in the air are combined with the fog droplets, they are suspended and enriched at the bottom of the atmosphere, which can pose a more serious threat to human health.

[0003] At present, the working methods and principles of air purification devices mainly include filtration, electrostatic, adsorption, ultraviolet, photocatalysis, liquid bubbling, liquid film washing, and Venturi tube method, among which filtration devices are the most common; macroporous filtration devices are usually not used. It has the ability to effectively remove fine suspended matter; the microporous filter device is easy to block, bulky, and inconvenient to mainta...

Claims

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