Workshop waste gas dust removal device

Abstract

The invention discloses a workshop waste gas dust removal device and belongs to the field of air purification devices. The dust removal device comprises a liquid dust removal device and a solid dust removal device, wherein the liquid dust removal device comprises a liquid dust removal box; water is contained in the liquid dust removal box; a first gas inlet pipe is arranged at the top of the liquid dust removal box in the vertical direction; a first gas outlet pipe is arranged on the side wall, far away from the first gas inlet pipe, above the liquid dust removal box; the solid dust removal device comprises a solid dust removal box; a second gas inlet pipe and a second gas outlet pipe are respectively arranged on opposite side walls of the solid dust removal box; a filter screen is arranged on the solid dust removal box in the axis direction of the second gas inlet pipe and the second gas outlet pipe; the liquid dust removal device and the solid dust removal device are respectively arranged on a support frame. According to the workshop waste gas dust removal device, a dry-type dust remover and a wet-type dust remover are combined so that the air dust removal efficiency and quality are greatly improved.

Description

technical field [0001] The invention relates to the field of air purification, in particular to a workshop waste gas dedusting device. Background technique [0002] Industrial waste gas refers to the general term for all kinds of pollutant gases discharged into the air generated during fuel combustion and production processes in the factory area, such as ammonia and fluorine gas discharged from the fertilizer production process, lead vapor from battery factories, and fluorescent lamp manufacturing plants. mercury vapor, carbon monoxide and nitrogen oxides from motor vehicles, and sulfur dioxide from coal combustion. The harm of air pollutants to the human body is multifaceted, mainly manifested in respiratory diseases and physiological dysfunction, and diseases caused by stimulation of mucous membrane tissues such as eyes and noses; the harm to plants, when the concentration of pollutants is high, it will affect plants. Acute damage will cause scars on the surface of plant ...

AI Technical Summary

Problems solved by technology

The dust removal device combines dry dust collector and wet dust collector, which greatly simplifies the dust removal process, but the structure is simple, the dust removal effect is not good, and the excess dust cannot be removed, which affects the dust removal quality.

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