Plasma organic waste gas treatment system and treatment process thereof

Abstract

The invention discloses a plasma organic waste gas treatment system and a treatment process thereof in the technical field of organic waste gas treatment. The plasma organic waste gas treatment system comprises a decomposition chamber, an exhaust port is formed in the right side wall of the decomposition chamber, the inner wall of the decomposition chamber is fixedly connected with electrolytic rods which are evenly distributed, the inner wall of the decomposition chamber is fixedly connected with a partition plate, and the decomposition chamber is divided into an S shape by the partition plate. By arranging a gas inlet pipe, an electrolysis pipe, the partition plate and the electrolysis rod, when organic waste gas is introduced, the organic waste gas is directly introduced into the bottom of the electrolysis pipe through the gas inlet pipe, so that the just introduced organic waste gas can directly contact and react with plasma just ionized, and then the organic waste gas flows in an S-shaped route by utilizing the partition plate and the electrolysis rod; and the organic waste gas can be in direct contact reaction with the plasma all the time, so that the reaction time of the organic waste gas and the plasma is prolonged, the organic waste gas and the plasma react more fully and thoroughly, and harmful substances are not contained after discharge.

Description

technical field [0001] The invention relates to the technical field of organic waste gas treatment, in particular to a plasma organic waste gas treatment system and a treatment process thereof. Background technique [0002] With the rapid development of global industry, the problem of environmental pollution has become more serious. A large amount of waste gas containing volatile organic compounds, referred to as organic waste gas, is discharged into the atmosphere. In addition to reducing the quality of the atmospheric environment, it also brings serious harm to human health. The national economy has caused huge losses. [0003] There are two types of organic waste gas treatment technologies, one is non-destructive methods, which purify and recycle organic waste gas. Such methods include absorption method, adsorption method, condensation method, membrane separation method and so on. This type of method has the disadvantages of high equipment cost and maintenance cost, com...

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Problems solved by technology

[0007] The object of the present invention is to provide a plasma organic waste gas treatment system and its treatment process, to solve the above-mentioned background technology. When plasma is used to treat waste gas with relatively high concentration, the reaction between waste gas and plasma is insufficient, which will lead to the problem that the treated waste gas still contains undecomposed waste gas, and the air will still be polluted after discharge.

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