Deodorizing and sterilizing device for low-temperature plasma garbage station

Abstract

The invention discloses whole equipment for deodorizing and sterilizing a garbage station. The equipment is composed of a PVC(polyvinyl chloride) air collecting pipeline, a nanometer titanium dioxide catalytic reaction cavity, a low-temperature plasma reaction device, an ozone catalytic activated carbon filtration layer, a fan, an air outlet and a stainless steel outer shell, wherein the low-temperature plasma reaction device utilizes 8-16 pipe-shaped medium blocking low-temperature plasma generating pipes as a main body; the pipe-shaped low-temperature plasma generating pipes are placed in a nanometer titanium dioxide catalytic reaction cavity body, the top of the reaction cavity body is connected with the ozone catalytic activated carbon filtration layer, and the bottom of the reaction cavity is connected with an oil immersion type step-up transformer and is connected with an integrated control circuit; the ozone catalytic activated carbon filtration layer is arranged on the plasma reaction device, and the air after purifying is output through the rotation of the fan. The whole device equipment provided by the invention has the advantages of simple structure, convenience in use, obvious deodorizing sterilizing effect, low energy consumption and the like.

Description

technical field [0001] The invention relates to an air purification treatment device, more specifically to a low-temperature plasma and catalytic purification treatment device for malodorous gas in a garbage station, and belongs to the technical field of environmental protection air purification. Background technique [0002] With the continuous improvement of people's living standards, people's requirements for public living environment are getting higher and higher. The air discharged from urban garbage stations has a peculiar smell, which poses an increasing threat to the environment and human health. Municipal solid waste generally contains more organic matter and a certain amount of water. During the accumulation process, due to poor ventilation and the action of microorganisms, it will produce fermentation odor. Its main component is H 2 S and NH 3 , in addition to organic gases such as methyl mercaptan, methylamine, and methyl sulfide. When the amount of oxygen is ...

AI Technical Summary

Problems solved by technology

Low-temperature plasma deodorization is a new type of deodorization method that has been paid attention to in the process of industrial waste gas deodorization in recent years. However, a set of overall equipment for the air environment of garbage stations has not yet been formed to match it.

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