Environmentally-friendly device for waste gas treatment

Abstract

The invention discloses an environmentally-friendly device for waste gas treatment. The device is characterized in that a corrosion-resistant bearing is welded to the top part of a circular box, wherein the upper end of an outer ring of the corrosion-resistant bearing is in welded to the lower end of a waste gas inlet pipe in a sealing manner; the lower end of an inner ring of the corrosion-resistant bearing is welded to the upper end of a gas charging pipe in a sealing manner; a gas charging branched pipe communicates with the bottom part of the gas charging pipe; a gas outlet hole is formedin one sidewall of the gas charging branched pipe; a liquid draining pipe is mounted at the bottom part of the circular box, and a control valve is mounted on the liquid draining pipe; a transverse plate is welded to the inner bottom part of the circular box; a circular groove is formed in the middle part of the top part of the transverse plate; the bottom part of the gas charging pipe is insertedinto the circular groove; the outer wall of the gas charging pipe is equipped with a roller through a mounting rack in a rolling manner. With the adoption of the device, the mixing rate of the wastegas and a neutralizing solution can be effectively increased; the waste gas neutralizing efficiency can be improved; the waste gas treatment efficiency is improved; and the device is suitable for widepopularization.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to an environmental protection equipment for waste gas treatment. Background technique [0002] Exhaust gas refers to the poisonous and harmful gas emitted by human beings in the process of production and life. Especially in chemical plants, steel plants, pharmaceutical plants, coking plants and oil refineries, etc., the exhaust gas emitted is very smelly, which seriously pollutes the environment and affects human health. Industrial waste gas emitted by various production enterprises is an important source of air pollutants. If a large amount of industrial waste gas is discharged into the atmosphere without treatment and reaches the standard, it will inevitably reduce the quality of the atmospheric environment, bring serious harm to human health, and cause huge losses to the national economy. Toxic and harmful substances in industrial waste gas can enter...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an environmental protection equipment for waste gas treatment to solve the problem of poor mixing degree of waste gas an

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