Environmental protection device for waste gas treatment

Abstract

The invention discloses an environmental protection device for waste gas treatment. The environmental protection device comprises a chimney and a water-gas separation partition plate, wherein one sideof the chimney is provided with a sewage pipe; the other side of the chimney is provided with a purified water pipe; a water distribution pipe is arranged above the purified water pipe; the outer surface of the water distribution pipe is provided with spray heads; an ultrasonic atomizer is arranged below the water-gas separation partition plate; a gas outlet is arranged above the water-gas separation partition plate; one side of the gas outlet is provided with a detection platform; the lower part of each spray head is provided with a filtering layer; and the outer surface of each filtering layer is provided with a high-fiber nonwoven fabric. The environmental protection device for waste gas treatment provided by the invention has the following advantages: through arrangement of an anti-corrosion coating layer, the spray heads and the detection platform, a water pipe can be prevented from generating the phenomenon of corrosion; the service life of the device is improved; the contact area of the device with waste gas can be increased; components of discharged gas can be detected in real time; and the environmental protection device provided by the invention is applicable to different working conditions, and has better application prospects.

Description

technical field [0001] The invention relates to the field of waste gas treatment, in particular to an environmental protection device for waste gas treatment. Background technique [0002] Air, the living gas that we breathe every day, covers the surface of the earth in layers. It is transparent, colorless and odorless. It is mainly composed of nitrogen and oxygen, and has an important impact on human survival and production. At present, with the development of society, the dust in the air is gradually increasing, which is easy to cause harm to people's health, and it is difficult to meet people's requirements for air quality. With the acceleration of production speed and rhythm, the tonnage of various furnaces is also increasing, and the daily output of castings is also gradually increasing, but its own shortcomings are also becoming more and more obvious these years, especially in the production process. The problem of environmental pollution is also particularly prominen...

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Problems solved by technology

[0003] The existing waste gas treatment and environmental protection equipment has certain disadvantages in use. First, after a long time of use, the water pipe is prone to corrosion, resulting in leakage, which affects the normal use of the equipment. Secondly, the energy consumed is large, a

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