Continuous multi-channel adsorption equipment and industrial waste gas treatment system

Abstract

The invention belongs to the technical field of waste gas treatment, and particularly relates to continuous multi-channel adsorption equipment and an industrial waste gas treatment system. The interior of the adsorption equipment is sequentially divided into an adsorption chamber, a desorption chamber and a cooling chamber from top to bottom; a temporary storage chamber is arranged on the upper portion of the adsorption chamber, a gas inlet is formed in the lower portion of the adsorption chamber, a gas outlet is formed in the upper portion of the adsorption chamber, multiple adsorption channels are formed in the adsorption equipment and penetrate through the adsorption chamber, the desorption chamber and the cooling chamber, upper inlets of the adsorption channels communicate with the temporary storage chamber, and lower outlets of the adsorption channels are connected with the temporary storage chamber through lifting devices. According to the industrial waste gas treatment system adopting the adsorption equipment, waste gas can be continuously and effectively adsorbed and treated, production efficiency is improved, economic benefits are improved, and operation cost is reduced. The adsorption equipment can realize continuous desorption and regeneration of an adsorption material, solves the problem of frequent replacement of the adsorption material, and greatly saves production cost for enterprises.

Description

technical field [0001] The invention belongs to the technical field of waste gas treatment, and in particular relates to a continuous multi-channel adsorption device and a treatment system for industrial waste gas. Background technique [0002] Industrial waste gas refers to the general term for all kinds of pollutant gases that are discharged into the air during fuel combustion and production processes in the factory area. These exhaust gases contain: volatile organic compounds (VOCs) such as aliphatic and aromatic alkanes, olefins, oxygenated hydrocarbons and halogenated hydrocarbons, carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxides, chlorine, hydrogen chloride, Carbon monoxide, sulfuric acid (fog), lead and mercury, beryllium compounds, soot and productive dust, if discharged into the atmosphere, will seriously pollute the air. These substances enter the human body from the respiratory tract through different channels, some of which directly ...

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Problems solved by technology

[0004] However, the following problems exist in the prior art: due to the complex components of industrial waste gas in chemical industry and other industries, containing water and polymerizable substances at room temperature, the adsorption materials are easy to block, moldy, and the adsorption capacity is limited. The adsorption materials are frequently replaced and difficult to regenerate, resulting in industrial waste gas High governance cost

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