Environment-friendly dust filtering device

By designing a dust-filtering environmental protection device with an automatic cleaning mechanism, the high maintenance cost problem caused by filter element blockage is solved, and the efficient cleaning and long-life use of the filter element is achieved.

CN222623997UActive Publication Date: 2025-03-18TANGSHAN JINGTIAN ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Application Number
CN202421031567.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-13
Publication Date
2025-03-18
Estimated Expiration
2034-05-13

AI Technical Summary

Technical Problem

After long-term use of existing dust and environmentally friendly devices, the filter element is prone to clogging and needs to be cleaned or replaced regularly, which increases labor, time and material costs.

Method used

A dust-filtering environmental protection device including machine housing, filter element, lifting ring, cleaning ring and bristles is designed. The reciprocating screw is driven by a motor to drive the lifting ring and cleaning ring up and down, and the bristles are used to clean the dust on the surface of the filter element to achieve automatic cleaning.

Benefits of technology

The automatic cleaning of the filter element is realized, which reduces manual intervention, improves operational convenience and efficiency, extends the service life of the filter element, and reduces operating costs.

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Abstract

The utility model relates to the technical field of dust removal, and discloses a dust filtering environment-friendly device which comprises a machine shell, a filter element is installed in the machine shell, a lifting ring is arranged on the filter element in a sleeved mode, a cleaning ring is rotatably installed on the inner ring of the lifting ring, bristles are arranged on the inner ring of the cleaning ring and make contact with the outer surface of the filter element, and the cleaning ring is connected with the machine shell. And a driving assembly and a rotating assembly are arranged in the machine shell. Under the action of the motor and the lead screw, automation is achieved in the cleaning process, manual intervention is not needed, and operation convenience and efficiency are greatly improved.
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