Environment-friendly treatment method for dust-containing gas in activated limestone powdering

Abstract

The invention relates to an environment-friendly treatment method for dust-containing gas in activated limestone powdering, wherein the environment-friendly treatment method for the dust-containing gas in activated limestone powdering adopts an environment-friendly treatment device for dust-containing gas in activated limestone powdering; the environment-friendly treatment device comprises a bottom rack, a humidifying box, a humidifying mechanism, a cleaning mechanism, a connecting pipeline, a dust removal box and a dust removal mechanism; The method can solve the following problems existing in the treatment of dusty gas: a, the problems that in a traditional limestone pulverizing process, an existing treatment device usually conducts treatment on dusty gas in a dry environment, the dustygas in the dry environment is small in adhesive force and large in gas flowability, dust removal and adsorption treatment is not easy to conduct; and b, in a traditional dusty gas treatment device, only dust with one specification diameter can be filtered, in the actual production process, the diameters of the dust are different, a traditional dusty gas treatment device is insufficient in dusty gas treatment, and exhausted gas still contains the dust.

Description

technical field [0001] The invention relates to the field of industrial dust treatment, in particular to an environment-friendly treatment method for dust-containing gas produced from active limestone powder. Background technique [0002] With the development of the economy, the development of industrialization is becoming more and more rapid. The improvement of the degree of industrialization not only brings about the improvement of people's living standards, but also problems such as environmental pollution. In the process of industrial production, the production of limestone Processing is very common. Limestone is processed to produce different building materials. During the production and processing process, the air pollutants emitted by these kilns have a great impact on the environment. Therefore, the treatment of dusty gas in the process of limestone pulverization is particularly important. important. [0003] At present, the following problems exist in the process o...

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Problems solved by technology

[0005] The present invention provides an environment-friendly treatment method for dust-containing gas produced by active limestone powder, which can solve the following problems in the process of processing dust-containing gas: a. The gas is usually carried out in a dry environment. In a dry environment, the adhesion of dusty gas is small, and the fluidity of the gas is large, so it is not easy to carry out dust removal and adsorption treatment. bIn the traditional dusty gas treatment device, only one standard diameter of dust can be used. Filtration treatment, in the actual production process, the diameter of the dust is different, the traditional dusty gas treatment device is not sufficient for the treatment of the dusty gas, the discharged gas still contains dust, and the impact on the environment still exists

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