Bag type dust removal equipment capable of preventing flying dust

Abstract

The invention relates to bag type dust removal equipment capable of preventing flying dust. The bag type dust removal equipment comprises a main body, an air inlet pipe, an air outlet pipe, an ash discharging hopper, an ash discharging pipe, two dust removing bags and two supporting rods and further comprises a dust raising prevention mechanism and an anti-blocking mechanism. The anti-blocking mechanism comprises a rotating assembly, a transmission assembly and two knocking assemblies. Each knocking assembly comprises a knocking plate, a pull wire and two springs; the dust raising prevention mechanism comprises a filter screen, a supporting shaft, a shaking plate and a hinge rod. According to the bag type dust removal equipment capable of preventing flying dust, the dust removal bags can be knocked off through the anti-blocking mechanism, dust adhering to the dust removal bags is shaken off, the blocking probability of the dust removal bags is reduced, the dust raising prevention function is achieved through the dust raising prevention mechanism, and the situation that the dust removal effect is affected due to secondary blowing of the dust is avoided.

Description

technical field [0001] The invention relates to the field of environmental protection equipment, in particular to a dust-proof bag-type dust removal equipment. Background technique [0002] The bag filter is a dry dust filter device. It is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of textile filter cloth or non-woven felt, and uses the filter function of the fiber fabric to filter the dusty gas. When the dusty gas enters the bag filter, the dust with large particles and large specific gravity will When the air containing fine dust passes through the filter material, the dust will be blocked and the air will be purified. [0003] After the existing bag-type dust removal equipment performs air dust removal for a long time, dust and impurities are easy to adhere to the dust removal bag, which increases the probability of the dust removal bag being blocked, thereby affecting the dust removal effect. Not only that, the existing bag type dust rem...

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Problems solved by technology

[0003] After the existing bag-type dust removal equipment performs air dust removal for a long time, dust and impurities are easy to adhere to the dust removal bag, which increases the probability of the dust removal bag being blocked, thereby affecting the dust removal effect. Not only that, the existing bag type dust removal equipment carries out air When the dust is removed, the air enters the main body, which will blow up the dust adhered to the dust discharge hopper, and the phenomenon of flying dust will appear, making the dust adhere to the dust removal bag again, thus affecting the dust removal effect and greatly reducing the existing bag size. Practicality of type dust removal equipment

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