Flue gas dust removal and desulfurization device

Abstract

The invention discloses a flue gas dust removal and desulfurization device which comprises a top cover, a circulating cylinder, a bottom cover, a gas inlet assembly, a lifting assembly and a bafflingassembly. A top cover is buckled at the top end of the vertically arranged circulating cylinder; the bottom end of the circulating cylinder is connected with a bottom cover through a bolt; an air inlet assembly is detachably installed in the center of the bottom cover and comprises an air distribution plate which is arranged in the bottom cover and provided with a plurality of air outlet holes. Aone-way valve is arranged in each air outlet hole; a lifting assembly is mounted in the circulating cylinder above the air distribution plate and comprises a rotating shaft and a lifting cylinder, wherein the rotating shaft is internally and rotatably arranged and is provided with lifting propeller blades; the lifting cylinder sleeves the rotating shaft; the top end of the rotating shaft penetrates through the top cover and is fixedly connected with a motor shaft, fixed to the top end face of the top cover, of a motor. A baffle assembly is mounted on the inner side wall of the circulating cylinder on the peripheral side of the lifting assembly. The device has the advantages of reasonable structural design, practicability, reliability and the like, and can be widely popularized and used.

Description

technical field [0001] The invention belongs to the technical field of air purification equipment, and in particular relates to a flue gas dust removal and desulfurization device. Background technique [0002] At present, the most common method used in boiler flue gas dust removal and desulfurization is wet dust removal and desulfurization. Dust and sulfide in the gas, to achieve the purpose of purifying flue gas. [0003] In the current wet dedusting desulfurizer, the insufficient contact between the desulfurizer solution and the gas makes the desulfurization effect poor, and the desulfurization quality is low, which affects the production efficiency. Contents of the invention [0004] The object of the present invention is to provide a flue gas dedusting and desulfurization device to solve the problems raised in the above-mentioned background technology. [0005] In order to achieve the above object, the present invention provides the following technical solutions: a f...

AI Technical Summary

Problems solved by technology

[0003] In the current wet dedusting desulfurizer, the insufficient contact between the desulfurizer solution and the gas makes the desulfurization effect poor, and the desulfurization quality is low, which affects the production efficiency.

Images