Bag-type dust collector with anti-blocking function for waste gas treatment

A bag-type dust collector and waste gas treatment technology, applied in chemical instruments and methods, dispersed particle separation, dispersed particle filtration, etc., can solve the problem of reducing the reliability of the bag-type dust collector, affecting the gas flow velocity of the dust bag, and the easy adhesion of dust. In the dust bag and other problems, it can reduce the probability of clogging, avoid direct contact and improve reliability.
CN110665308AInactive Publication Date: 2020-01-10汪东梅
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
汪东梅
Publication Date
2020-01-10
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a bag-type dust collector with anti-blocking function for waste gas treatment, which comprises a main body, an air inlet, an air outlet, an ash hopper, an ash outlet, two dustremoval bags, two supporting rods, an anti-blocking mechanism and two material blocking mechanisms, wherein the anti-blocking mechanism comprises a limiting component and two anti-blocking components; the anti-blocking component comprises a motor, a rotating shaft, an eccentric wheel, a reciprocating frame, a spring and two striking plates; and the anti-blocking mechanism comprises a filter screen, a striking component and a transmission component. The bag-type dust collector with the anti-blocking function for waste gas treatment can block particulate impurities in waste gas through the material blocking mechanisms, prevent the particulate impurities from directly contacting the dust removal bag, and reduce the probability of damage to the dust removal bag; and through the anti-blockingmechanism, the dust removal bag can be knocked, so that dust adhered to the dust removal bag is shaken off, the probability of blockage of the dust removal bag is reduced, the dust removal and purification work of the dust removal bag is prevented from being influenced, and the reliability of equipment is improved.
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Description

technical field

[0001] The invention relates to the field of air purification and water purification, in particular to a bag-type dust collector with anti-clogging function for waste gas treatment. 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] When the existing bag-type dust collector performs waste gas treatment, the waste gas usually contains particulate impurities. If the impurities enter the main body and directly contact the dust bag, it will increase the probability of damage to the dust bag and reduce the effic...

Claims

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