A waste gas environmental protection dust removal mechanical device

Abstract

The invention discloses a waste gas environmental-friendly dust collection mechanical device which comprises a dust collection chamber, wherein fixing bases are fixedly mounted on inner walls of bothsides of the dust collection chamber; a mounting base is mounted between two fixing bases in a sliding manner; a first hole is formed in the mounting base; a dust collection cloth bag is arranged inside the first hole in a sealed manner; first grooves of which the tops are opened are formed in the inner walls of both sides of the first hole; first limiting blocks are fixedly mounted on both sidesof the dust collection cloth bag; the first limiting blocks are moveably mounted inside the first grooves; second grooves are formed in inner walls on sides, which are far away from each other, of thetwo first grooves; limiting rods are mounted inside the second grooves in a sliding manner; the limiting rods are adaptive to the first limiting blocks; threaded grooves are formed in ends, which arefar away from each other, of the two limiting rods. The device is good in practicability, simple in structure and convenient to operate, the dust collection cloth bag is prevented from blocking through reciprocation movement, and the dust collection cloth bag can be conveniently detached, cleaned and replaced.

Description

technical field [0001] The invention relates to the technical field of dust removal equipment, in particular to an exhaust gas environmental protection dust removal mechanical device. Background technique [0002] Exhaust gas refers to the poisonous and harmful gas emitted by human beings in the process of production and life. Especially in chemical plants, steel plants, pharmaceutical plants, coking plants and oil refineries, etc., the exhaust gas emitted by various production enterprises is an important source of air pollutants. After retrieval, the authorized announcement number is CN07169356U The patent document provides an exhaust gas environmental dust removal mechanism, including a water storage tank, a first-level dust removal room, a second-level dust removal room, a third-level dust removal room, a wet-type dust removal room, an air inlet pipe, an outlet pipe, a blower, a dehumidification device, and a first-level dust removal chamber. Cloth bag, secondary dust re...

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Problems solved by technology

[0003] However, this design still has shortcomings, such as the problem that the dust bag is easy to be blocked, and it is not easy to disassemble, clean and replace. Therefore, we propose a waste gas environmental protection dust removal mechanism to solve the above problems

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