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Dynamic field urban air filtration method

A filtration method and air technology, applied in the field of urban air pollution control, can solve problems such as few examples of obvious effect, and achieve the effects of easy implementation, high cleaning efficiency and excellent economic effect.

Inactive Publication Date: 2018-11-16
白景魁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the face of direct on-site treatment of air pollution, there are few effective examples at present

Method used

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  • Dynamic field urban air filtration method
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Embodiment Construction

[0012] The invention relates to a dynamic on-site filtering method of urban air, which belongs to the technical field of urban air pollution control. For alleviating urban air pollution degree, urban air is filtered, now in conjunction with accompanying drawing, the concrete implementation example that the inventive method adopts is described as follows:

[0013] The present invention a kind of dynamic on-the-spot filtration method of the air of city, is to adopt the top of city bus 1 to be provided with the flat pocket 2 that is made of synthetic fiber cloth with opening forward and does not affect the normal running of automobile on other outer surfaces There are many pieces of long-pile synthetic fiber cloth 3 laid on the position, and lime water is sprayed on these long-pile synthetic fiber cloth, and the method of filtering the air by using the running of the car is also provided with an automatic car washing and spraying device, that is, in On the site 10 with the trench...

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Abstract

The invention relates to a dynamic field urban air filtration method, which belongs to the technical field of urban air pollution abatement. According to the method disclosed by the invention, in order to decrease the air pollution degree of cities, a plurality of polymer-structured material blocks are adopted to be laid at positions, which do not affect the normal running of an automobile, on theexterior surface of the automobile, moreover, whitewash is sprayed onto the polymer-structured material blocks, and the running of the automobile is utilized to filter the air. Preferably, the automobile is a municipal vehicle, such as a bus, a sanitary vehicle or a vehicle for capital construction, and is provided with an automatic vehicle washing system. The adopted polymer-structured materialblocks can adsorb dust in the urban air and neutralize trace acidic gas, such as SO2 and NO2, achieving the objective of air cleaning.

Description

(1) Technical field [0001] The invention relates to a dynamic on-site filtering method of urban air, which belongs to the technical field of urban air pollution control. (2) Background technology [0002] With the rapid development of industrial transportation and cities, urban air pollution is becoming more and more serious, but urban air pollution control cannot keep up with the development momentum of pollution. Air pollution has had a great negative impact on the development of the national economy. The investment in the control of pollution sources accounts for a large proportion of national economic income. In the face of direct on-site treatment of air pollution, there are few effective examples. Recently, a smog removal tower was built in Xi'an, with a height of 60 meters and a diameter of 10 meters. The tower uses bio-nanofilm and cloud and fog dust suppression technology to specifically deal with air pollution, and can reduce PM2.5 by about 15%. 12 million yuan w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D47/00B60S3/04E01C9/00
CPCB01D47/00E01C9/00B60S3/04
Inventor 白景魁
Owner 白景魁