Waste gas purification treatment system

Abstract

The invention relates to a waste gas purification treatment system which comprises a waste gas collection mechanism, a dust removal mechanism, a heat exchange mechanism, a filtering mechanism and a reduction mechanism which are connected in sequence. The collection mechanism comprises an air suction pipe and an induced draft fan connected with the air suction pipe. The dust removal mechanism comprises a dust removal air pipe and a plurality of dust removers connected with the dust removal air pipe, and the two ends of the dust removal air pipe are respectively connected to the outlet of the induced draft fan and the inlet ends of the dust removers. The heat exchange mechanism comprises mixed heat exchangers, and the inlet ends of the mixed heat exchangers are connected with the outlet endsof the dust removers through a heat exchange pipe. The filtering mechanism comprises a filter, and an inlet of the filter is connected with the outlets of the mixed heat exchangers through a filtering pipe. The reduction mechanism comprises a water tank, a stirring mechanism located in the water tank and a catalyst, and the water tank is connected with the outlet of the filter through a water inlet pipe. The system is high in functionality, high in environmental protection value and capable of being widely applied to the technical field of environmental protection equipment.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to a waste gas purification treatment system. Background technique [0002] Industrial fume treatment has always been the top priority in the field of environmental protection. It not only affects the economic benefits of enterprises, but also has a significant impact on the environment and the lives of surrounding residents. At present, there are many ways to treat waste gas, among which adsorption treatment is one of them. In the process of treatment, waste gas is recovered and passed into the device, and then rectified by secondary treatment after chemical reaction or physical change. Although this has played a certain role, it is a temporary solution, not a permanent cure. And even if the conversion treatment is realized by chemical reaction, the effect is very little, and it is generally converted into carbon dioxide in the process of treatment, but ...

AI Technical Summary

Problems solved by technology

In the process of treatment, waste gas is recovered and passed into the device, and then rectified by secondary treatment after chemical reaction or physical change. Although this has played a certain role, it is a temporary solution, not a permanent cure. And even if the conversion treatment is realized by chemical reaction, the effect is very little, and it is generally converted into carbon dioxide in the process of treatment, but carbon dioxide is still a greenhouse gas, so the treatment in the prior art has not achieved the desired effect

Furthermore, the treatment process in the prior art cannot fully and effectively realize the complete treatment of waste gas

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