System for clearing up atmospheric haze and using method of system

A technology for atmospheric and smog, which is applied in the field of smog removal in the atmospheric environment. It can solve the problems of small equipment, no public information found, and the inability to deal with smog in a large area, achieving short purification time and excellent effect.

Inactive Publication Date: 2015-01-28
张学维
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This solution still has the defect that the equipment is small and cannot deal with smog in a large area, and the cost of helicopter flight is also a problem compared with its efficiency in dealing with smog
[0007] In summary, there is no public information similar to the technical solution of the present invention.

Method used

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  • System for clearing up atmospheric haze and using method of system
  • System for clearing up atmospheric haze and using method of system
  • System for clearing up atmospheric haze and using method of system

Examples

Experimental program
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Effect test

Embodiment

[0065] Somewhere in Ninghe County, Tianjin City, such as Figure 8 As shown, the area of ​​the setting area 22 is one square kilometer, the plasma generator 25 is installed on the tower at the center, the height of the tower is 40 meters, the number of dust samplers is four, and the first 23 distances from the plasma sound The second 24 is 450 meters away, the third 27 is 550 meters away, and the fourth 26 is 650 meters away.

[0066] The dust collector is CCZ-20A, and the monitoring shows that the output PM2.5 value of the four dust collectors is 190-200 micrograms per cubic meter.

[0067] The upper computer starts the plasma generator, and the ceramic discharge module adopts Figure 4 In the structure shown, the electrodes are glow-discharged under AC35Kv / 50KHz high-frequency and high-voltage excitation, and the axial flow fan drives the plasma output. After 250 seconds of timing, the output of the four dust samplers is uploaded to the host computer, and the output result ...

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Abstract

The invention relates to a device for clearing up atmospheric haze. The device comprises a plasma generator, a gas collection cover and plasma output needle tubes, wherein a gas inlet is formed in the lower end of the plasma generator, a gas outlet is formed in the upper end of the plasma generator, the gas collection cover is buckled and arranged at the gas outlet, and a plurality of plasma output needle tubes are uniformly distributed and mounted on the curved surface on the outer edge of the gas collection cover. In the device provided by the invention, one square kilometer is defined as a region, a dust sampler in the region is used for detecting atmospheric quality constantly, and then the plasma generator is driven by a central control module to produce high-concentration plasma; furthermore, under the push of an axial flow fan, the plasma is diffused rapidly; and as the concentration of the plasma is very high, micro-particles in atmosphere in the region can be rapidly aggregated and settled, free radicals effectively treat harmful gas molecules, microbial cell membranes are damaged by an electrostatic effect, bacteria are effectively killed, and produced ozone also has the effect of killing the bacteria and virus.

Description

technical field [0001] The invention belongs to the technical field of smog removal in the atmospheric environment, in particular to a system and a use method for cleaning the smog in the atmosphere. Background technique [0002] Haze is a mixture of fog and haze. When the humidity is high in the morning and evening, the fog has many components. When the humidity is high during the day, the haze dominates. Fog is an aerosol system composed of a large number of smiling water droplets or ice crystals suspended in the air near the ground. The product of water vapor condensation in the air near the surface will reduce the transparency of the air and deteriorate the visibility. The haze is mainly composed of dust, sulfuric acid, nitric acid, organic hydrocarbons and other particles in the air, which make the atmosphere cloudy, blur the vision and lead to deterioration of visibility. , although the formation mechanisms of fog and haze are different, both have the characteristics o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/22F24F1/02
Inventor 张学维
Owner 张学维
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