Low-resistance ultra-clean generation-two cloth bag dust collector

Abstract

The invention discloses a low-resistance ultra-clean generation-two cloth bag dust collector which comprises a filtering component, wherein a dust cleaning structure is arranged on the filtering component; the dust cleaning structure comprises an annular elastic part which is arranged on the outer side of the filtering component in a sleeving manner; a connecting part is arranged on the annual elastic part; the connecting part is connected with a cam mechanism which is connected with the cloth bag dust collector; and the connecting part is used for pushing and pulling the annular elastic partto deform to leave away from the filtering component through the cam mechanism. In dust cleaning, because of rotation of a cam, the connecting part is pushed to move in a direction far away from the filtering component, the annular elastic part is pulled by the connecting part to make intermittent deformation / resilience, a function of similarly beating the outer side of the filtering component canbe achieved, furthermore, dust on the outer wall of the filtering component can be beaten and cleaned, dust adhered to the outer wall of the filtering component can be reduced, the dust cleaning effect of a filtering bag can be improved, and the filtering bag replacement cycle can be prolonged.

Description

technical field [0001] The invention relates to the technical field of air dust collectors, in particular to a low-resistance ultra-clean second-generation bag dust collector. Background technique [0002] The bag filter is a dry dust filter device, which is suitable for collecting 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 be discharged due to the action of gravity. It first settles down and falls into the ash hopper. When the gas containing finer dust passes through the filter bag, the dust is blocked on the outer surface of the filter bag to purify the gas. The dust trapped on the outside of the filter bag will affect the purification effect of the filter bag. The longer the dust collector is used, the thicker the dust on the outside of the filt...

AI Technical Summary

Problems solved by technology

The dust trapped on the outside of the filter bag will affect the purification effect of the filter bag. The longer the dust collector is used, the thicker the dust on the outside of the filter bag and the worse the purification effect

In order to solve this problem and ensure the purification effect of the dust collector, the conventional operation method is to install the blowing assembly inside the filter bag, carry out reverse blowing on the filter bag to remove dust or replace the filter bag regularly, but only use reverse blowing Blowing may have the problem of incomplete dust removal, and the replacement of filter bags is more cumbersome, and more labor and material costs

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