A catalytic oxidation treatment equipment for waste gas treatment

Abstract

The invention discloses a catalytic oxidation treatment equipment for waste gas treatment, which comprises a gas collection joint and a catalytic oxidation treatment box, the gas collection joint is connected to the intake end of the catalytic oxidation treatment box, and the catalytic oxidation treatment box is self-intaked to the The air outlet is sequentially divided into the air inlet adjustment area, the catalytic treatment area and the UV oxidation area. The present invention realizes the catalytic decomposition of part of the gas by setting precious metal catalysis, and the adjustable catalyst support proposed at the same time can deal with the problem of particle adhesion in the exhaust gas, that is, after a certain period of use, the adjustable catalyst support is manually pulled to make the internal precious metal catalyst and the external The unit precious metal catalyst is exchanged, and then disassembled for cleaning, which greatly ensures the contact area between the catalyst and the gas. Through catalysis and UV oxidation, the harmful gas in the exhaust gas can be eliminated to the greatest extent. At the same time, the UV oxidation components are easy to replace and can be replaced during the treatment process to ensure the continuity of equipment work.

Description

technical field [0001] The invention relates to an environmental protection equipment, in particular to a catalytic oxidation treatment equipment for waste gas treatment. Background technique [0002] Industrial waste gas treatment refers to the pretreatment of waste gas produced in industrial places such as factories and workshops before being discharged to the outside, so as to meet the national waste gas discharge standards. At present, there are various waste gas treatment methods. Catalytic oxidation way to generate the least amount of waste. [0003] Among them, the UV photo-oxidation waste gas treatment equipment uses UV ultraviolet light beams to irradiate the odorous gas to change the molecular chain structure of the organic waste gas, so that the molecular chains of organic or inorganic macromolecule odor compounds can be degraded into low-molecular compounds. The current UV photo-oxidation waste gas treatment equipment is large. Most of the waste gas treatment me...

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Problems solved by technology

[0003] Among them, the UV photo-oxidation waste gas treatment equipment uses UV ultraviolet light beams to irradiate the odorous gas to change the molecular chain structure of the organic waste gas, so that the molecular chains of organic or inorganic macromolecule odor compounds can be degraded into low-molecular compounds. The current UV photo-oxidation waste gas treatment equipment is large. Most of the waste gas treatment methods are single and cannot effectively purify the waste gas, which is mainly reflected in the durability of the equipment and the fact that it can only oxidize a specific part of the gas in the waste gas

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