Environment-friendly treatment device for waste incineration smoke dust

Abstract

The invention relates to the technical field of smoke dust treatment, and discloses a waste incineration smoke dust environment-friendly treatment device which comprises a bottom plate, a smoke removal assembly used for exhausting and filtering gas is arranged at the upper end of the bottom plate, a mixing assembly is installed at one end of the smoke removal assembly, and the smoke removal assembly synchronously drives the mixing assembly to add and mix neutralization liquid. Circulating mechanisms communicated with each other are mounted at the lower end of the smoke removal assembly, and the circulating mechanisms extract filtered neutralization liquid from the smoke removal assembly and pump the filtered neutralization liquid into the mixing assembly; the smoke removal assembly comprises a reaction barrel, a supporting plate is fixedly connected to the outer side of the reaction barrel, and an air supply box is fixedly connected to the upper end of the supporting plate. According to the environment-friendly treatment device for the waste incineration smoke dust, harmful substances in the smoke dust can be fully treated, a stock solution can be prepared according to the smoke dust suction speed, and the neutralization efficiency is improved; and the reaction stock solution can be reused, so that the waste of water resources is reduced.

Description

technical field [0001] The invention relates to the technical field of smoke and dust treatment, in particular to an environmental protection treatment device for waste incineration smoke and dust. Background technique [0002] With the improvement of people's living standards, more and more garbage is produced in daily life. The prevention of garbage treatment mainly includes incineration, burial and composting, and a large amount of smoke and dust will be generated after garbage incineration. Due to the variety of domestic garbage, incineration The final soot contains a large amount of harmful substances, and the soot needs to be treated before it can be discharged into the air. [0003] The existing soot treatment method generally pushes the soot through the nozzle and sprays the reaction stock solution to neutralize the harmful substances in the soot. This prevention is likely to cause incomplete treatment of the harmful substances, resulting in incomplete treatment of t...

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Problems solved by technology

[0003] The existing soot treatment method generally pushes the soot through the nozzle and sprays the reaction stock solution to neutralize the harmful substances in the soot. This prevention is likely to cause incomplete treatment of the harmful substances, resulting in incomplete treatment of the soot and still causing harm to the atmosphere. And the neutralizing liquid needs to be prepared in advance, and the neutralizing liquid prepared in advance is easy to react with the outside air, reduce the concentration of the original liquid, and slow down the efficiency of smoke and dust treatment, and the recovery of the sprayed neutralizing liquid is troublesome and easy to cause waste. Therefore, we propose a Environmental protection treatment device for waste incineration smoke and dust

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