Air purification device for removing volatile organic pollutants

Abstract

The invention relates to an air purification device for removing volatile organic pollutants. The air purification device comprises an outer wall arranged on a base plate. An upper part of an inner side of the outer wall is provided with an air inlet. The top of the air inlet is connected to a protective cover by a support rod. The bottom of the air inlet is connected to a filtration chamber. An air conduit is connected to the bottom of the filtration chamber. The air purification device is characterized in that the filtration chamber is orderly connected to a volatile organic pollutant analysis meter, a combustion chamber and an absorption chamber by the air conduit; and an exhaust fan is arranged below the absorption chamber. The air purification device realizes reasonable arrangement of air purification points, utilizes physical filtration, concentration analysis, clean combustion, flue gas absorption, purified air uniform-distribution and tempering processes, and utilizes an air purification principle to effectively solve the problem of pollution caused by dust and volatile organic pollutants in a coking zone.

Description

technical field [0001] The invention relates to an air purification device, in particular to an air purification device for removing volatile organic pollutants. Background technique [0002] Volatile organic compounds (VOCs, Volatile Organic Compounds) refer to various organic compounds with a boiling point of 50°C to 260°C at room temperature. Because of its serious air pollution, it can also be called volatile organic pollutants. When the concentration of volatile organic compounds in the air is too high, it is easy to cause acute poisoning. In mild cases, headache, dizziness, cough, nausea, vomiting, or drunkenness will occur; May be life threatening. Long-term living indoors polluted by volatile organic compounds can cause chronic poisoning, damage the liver and nervous system, cause general weakness, drowsiness, skin itching, etc., and some may also cause endocrine disorders, affect sexual function, and even cause leukemia. [0003] Volatile organic pollutants come ...

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Problems solved by technology

[0008] In order to solve the above-mentioned existing problems, the application of the present invention focuses on setting up one or more mobile air purification devices in the open-air space with high concentration of volatile organic pollutants such as the coking area of ​​the steel plant. The purpose of the present invention is to provide a The air purification device for the removal of volatile organic pollutants, through reasonable arrangement of air purification points, adopts physical filtration, concentration analysis, clean combustion, flue gas absorption, purified air uniform distribution and conditioning process ideas and gas purification principles to effectively solve the problem of coking Hazards of Dust and Volatile Organic Pollutants in Regional Atmosphere

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