Urban haze processing technology

A technology for cities and smog, applied to the separation of dispersed particles, chemical instruments and methods, and the use of liquid separation agents, etc., can solve the problems of reducing air transparency, deterioration of visibility, etc., and achieve the effect of improving air cleanliness and reducing pollution

Inactive Publication Date: 2015-06-10
党亮才
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The presence of fog reduces air

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Embodiment 1, a kind of urban smog treatment technology, set up a giant exhaust well at the lowest point of altitude in the suburbs of the city, effectively extract the smog in the high altitude into the well, and successively carry out a series of dust removal, water immersion, acid removal, antivirus, etc. The air is purified by technical means, and then passes through the existing pipe network of the city (such as cables, communication cables, etc.), and then uses the arrangement route of the existing pipe network in the city to set up some return air wells according to the corresponding distance or position. The clean and comfortable natural wind is discharged into the city in order to dilute the pollution in the air and reduce the degree of smog pollution. The completion of this system can actually be used in combination with urban drainage and heating, and it has become a major new industry in the city.

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PUM

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Abstract

The invention relates to an environmental protection technology, and provides an urban haze processing technology to solve a problem of urban haze. The technology comprises the following steps: establishing a giant exhausting well in a place with the lowest altitude in a suburban area, effectively drawing haze in upper air to the well, sequentially carrying out dust removal, water immersion, acid removal and sterilization to realize air purification, allowing purified air to go through urban present pipe network (such as cable communication cables and other pipelines), arranging a plurality of air return well heads according to corresponding distance or position by using the urban present pipe network arrangement route, and discharging processed clean and comfortable natural air to the city in order to dilute pollution in the air and mitigate the haze pollution degree. The urban haze is effectively processed in a physical mode in the invention. The technology can theoretically mitigate the urban haze pollution degree, improves the cleanness of air, guarantees people's living production order and reduces the damages of haze to the health of human body.

Description

technical field [0001] The invention relates to an environmental protection technology, in particular to an urban smog treatment technology. Background technique [0002] Recently, smog days have appeared continuously in some parts of China, and many cities have continuously issued orange warnings for smog. Hazy days not only affect people's vision, but more importantly, increase the incidence of respiratory and cardiovascular patients. It has now reached the point where everyone talks about PM2.5 and turns pale. (Note: PM2.5 refers to particulate matter with a diameter less than or equal to 2.5 microns in the atmosphere, also known as particulate matter that can enter the lungs. Although PM2.5 is only a small component of the earth's atmospheric composition, it has a great impact on air quality and visibility. etc. have an important impact. PM2.5 has a small particle size, is rich in a large amount of toxic and harmful substances, and has a long residence time in the atmos...

Claims

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Application Information

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IPC IPC(8): B01D47/02
Inventor 党亮才
Owner 党亮才
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