Low-resistance efficient blowing dust remover

By adding upper and lower electromagnetic rods and vibrating tables to the filter bag assembly, the dust is cleaned by using magnetic force and vibration, which solves the problem of large resistance and easy damage to the filter bag in the spray dust collector, and achieves efficient dust cleaning and filter bag protection.

CN120479080AInactive Publication Date: 2025-08-15NANTONG DAKE BUILDING MATERIALS MASCH CO LTD
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Patent Information

Application Number
CN202510741995.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-06-05
Publication Date
2025-08-15
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing spray dust collectors have great resistance when removing dust on the filter bag and are prone to damage the filter bag. The existing technology is difficult to effectively solve the formed plate bonding problem.

Method used

The upper and lower electromagnetic rods are added to the filter bag assembly to make them extend and contract in the vertical direction, causing the filter bag to vibrate through magnetic force, clean the dust on the plate in advance, and combine the vibration effect of the vibration table to enhance the dust cleaning effect.

Benefits of technology

Effectively reduce the resistance to backblowing and dust removal, save energy consumption, extend the life of the filter bag, improve dust removal efficiency, and prevent damage to the filter bag.

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Abstract

The invention relates to a low-resistance efficient blowing dust remover applied to the field of dust removal, the dust remover is additionally provided with an upper electromagnetic rod and a lower electromagnetic rod on the basis of an existing filter bag assembly to enable the filter bag assembly to stretch out and draw back in the vertical direction, so that a vibration table vibrates up and down; the vibration effect generated by expansion of the filter bag assembly can be enhanced, dust hardened on the filter bag is cleaned in advance before back flushing is started, the resistance of follow-up back flushing dust cleaning is effectively reduced, energy consumption is effectively reduced, meanwhile, the filter bag can be effectively prevented from being impacted by high-pressure gas and damaged, the service life of the filter bag assembly is prolonged, and the service life of the filter bag assembly is prolonged. In addition, the shaking-off effect of the dust on the filter bag is enhanced by enabling the vibration table to generate vibration while back-blowing dust removal is carried out, and the vibration table can also transmit the vibration to the filter bag, so that the dust removal effect is further effectively improved.
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