Flue gas dust removal and purification device

Abstract

The invention discloses a flue gas dust removal and purification device which comprises a box body, a dust removal chamber and a filter chamber communicated with the dust removal chamber are arrangedin the box body, water is contained in the dust removal chamber, and a gas supply assembly is further arranged in the dust removal chamber; the filter chamber is positioned on one side of the dust removal chamber, and two groups of filter screens are movably clamped in the filter chamber through elastic assemblies; a medicament box is further arranged on one side, close to the filtering chamber, of the outer part of the box body and is communicated with the filtering chamber through a second air guide pipe. The motor, the first gas guide pipe and the first gas conveying pipe are matched with the gas inlet pipe, so that gas conveying and stirring are conducted at the same time, water and flue gas are mixed, and the dust removal effect is enhanced; the filter chamber with the box cover is adopted and matched with the stop block and the spring, so that the filter screen is clamped with the filter chamber, and disassembly, assembly and replacement are facilitated; the exhaust fan and the sucking pump are adopted, so that flue gas can be conveyed conveniently in the working process; the medicament box with the medicament injection port and the medicament outlet is adopted, so that the medicament can be replaced in time, and the reaction effect is improved.

Description

technical field [0001] The invention relates to a dust removal and purification device, in particular to a flue gas dust removal and purification device. Background technique [0002] The flue gas generally contains a lot of substances harmful to the environment. If it is discharged directly, it will cause serious pollution to the environment. It needs to be treated by the flue gas dust removal and purification device before it can be discharged. There are many kinds of existing flue gas dust removal and purification devices, but most of them have relatively simple structures, and generally only have a single physical treatment process, resulting in poor purification effects. Contents of the invention [0003] The object of the present invention is to provide a flue gas dust removal and purification device to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention provides the following technical ...

AI Technical Summary

Problems solved by technology

[0002] The flue gas generally contains a lot of substances harmful to the environment. If it is discharged directly, it will cause serious pollution to the environment. It needs to be treated by a flue gas dust removal and purification device before it can be discharged.

There are many kinds of existing flue gas dust removal and purification devices, but most of them have relatively simple structures, and generally only have a single physical treatment process, resulting in poor purification effect

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