Rotating filter cartridge type air dust remover

Abstract

The invention discloses a rotary filter cartridge type air dust collector, which consists of a box body, a plurality of filter cartridges installed in the inner cavity of the box for isolating dust, a main motor driving the rotation of the filter cartridges, and removing dust sticking on the surface of the filter cartridges. It is composed of advanced pulse blowing system, chain scraper machine for cleaning dust, screw ash conveyor and ash discharge valve. The dust collector has low requirements on the dust concentration of the air to be purified, can be adapted to dust removal in various environments, and has stable dust removal efficiency. The filter cloth is made of stainless steel, which can withstand high temperature, high humidity, acid and alkali corrosion, and anti-static. The dust collector can be used independently, or multiple machines can be connected in parallel, and the number of single units can be selected according to different emission standards.

Description

technical field [0001] The invention relates to an air dust collector, in particular to a dust collector which uses a rotating filter cartridge to isolate dust. Background technique [0002] Before the industrial dust-containing air is discharged, it should meet the dust content emission standards stipulated by the state, otherwise dust removal is required. At present, there are usually two types of dust collectors used to reduce dust content, namely bag filter and electrostatic precipitator. The disadvantages of the two types of dust collectors are: the bag filter is easy to cause sticky bags and broken bags, the dust removal effect is unstable, and the isolation bag cannot withstand high temperature, etc.; the energy consumption of the electrostatic precipitator is high, and the dust concentration of the air to be purified is relatively high. High, the dust concentration in the air is slightly high and it is easy to form impact dust, which will cause the phenomenon of "cor...

AI Technical Summary

Problems solved by technology

[0002] Before the industrial dust-containing air is discharged, it should meet the dust content emission standards stipulated by the state, otherwise dust removal is required. At present, there are usually two types of dust collectors used to reduce dust content, namely bag filter and electrostatic precipitator. The disadvantages of the two types of dust collectors are: the bag filter is easy to cause sticky bags and broken bags, the dust removal effect is unstable, and the isolation bag cannot withstand high temperature, etc.; the energy consumption of the electrostatic precipitator is high, and the dust concentration of the air to be purified is relatively high. High, the dust concentration in the air is slightly high, and it is easy to form impact dust, which will cause the phenomenon of "corona" in the electrostatic precipitator, and the precipitator cannot work normally.

Images