Multiphase strong oxygen catalytic reaction complete equipment for treating plastics and rubber waste gas

Abstract

The invention belongs to the technical field of waste gas purifying equipment, in particular relates to process equipment of waste gas produced in a machining process of waste plastics and rubber. A multiphase strong oxygen catalytic reaction complete equipment for treating plastics and rubber waste gas comprises a pretreatment tank, a liquid phase catalysis treatment tank, a strong oxygen catalytic treatment tank, a gas liquid phase catalytic treatment tank and an intelligent frequency conversion fan which are connected by a connecting air pipe from left to right in sequence, wherein a water inlet pipe, an outlet pipe, a recycle liquid pump and a spray line are arranged outside of the pretreatment tank, the liquid phase catalysis treatment tank, the strong oxygen catalytic treatment tank and the gas liquid phase catalytic treatment tank; spray nozzles are arranged inside of the pretreatment tank, the liquid phase catalysis treatment tank, the strong oxygen catalytic treatment tank and the gas liquid phase catalytic treatment tank; the liquid phase catalysis treatment tank and the strong oxygen catalytic treatment tank are connected with a strong oxygen main engine by connecting pipelines, a water purification machine and an intelligent control cabinet are respectively arranged on two sides of the strong oxygen main engine. The multiphase strong oxygen catalytic reaction complete equipment provided by the invention is high in waste gas purification efficiency, low in operating cost, the effective depth processing of waste gas is realized.

Description

technical field [0001] The present invention relates to waste gas treatment equipment produced during the processing of plastics and rubber, in particular to a new type of processing equipment that is easy to operate, high in waste gas purification efficiency, low in operating costs, simple in structure, strong in practicability, and can achieve effective deep treatment of waste gas A complete set of equipment for heterogeneous strong oxygen catalytic reaction of plastic and rubber waste gas. It belongs to the technical field of exhaust gas purification equipment, and is suitable for newly-built multi-phase strong oxygen catalytic reaction complete equipment for processing plastic and rubber exhaust gas. Background technique [0002] Because plastics and rubber have excellent properties such as light weight, low price, high strength and easy processing, they have been widely used in production and life. Except for a very small number of plastic pipes and plates, 90% of plas...

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Problems solved by technology

[0006] The present invention proposes a new multi-phase strong oxygen catalytic reaction complete set of equipment for treating plastic and rubber waste gas, which is convenient to operate, high in waste gas purification efficiency, low in operation cost, simple in equipment structure, strong in practicability, and can effectively and deeply treat waste gas. Solve the existing problems in the prior art such as incomplete purification, high operating costs, large energy consumption, and large secondary pollution

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