Dustproof suction filter structure assembly in manufacturing carbon fiber filter element

By designing a dust-proof and filter-absorbing structure component, the dust on the filter element surface is cleaned by air compression and filtration structure, which solves the problem of incomplete dust cleaning in filter element production and achieves a highly efficient dustproof and adaptable filter element cleaning effect.

CN224370978UActive Publication Date: 2026-06-19ZHEJIANG JINGXIN NEW MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG JINGXIN NEW MATERIALS CO LTD
Filing Date
2025-09-01
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

During the production of carbon fiber filter elements, it is difficult to completely clean the dust on the surface of the filter element, which affects the filtration performance and water purification effect.

Method used

A dust-proof suction and filtration structure component was designed, including a fixed support plate, a movable support plate, a filter cartridge, a push rod, and an air pump. The dust inside the filter cartridge is blown away and filtered by air compression, and a one-way valve and sleeve structure are used to prevent the dust from falling back.

Benefits of technology

It effectively cleans dust from the filter element surface, ensuring that filtration performance is not affected, improving water purification effect, and the sleeve can be replaced according to the filter element length to adapt to different needs.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224370978U_ABST
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Abstract

This utility model discloses a dust-proof and filtration structure component for manufacturing carbon fiber filter elements, belonging to the technical field of dust-proof and filtration devices. The dust-proof and filtration structure component includes a base, and further includes: a fixed support plate fixedly connected to the base, and a movable support plate slidably connected to the base; a closed shell and a filter cylinder are provided on the fixed support plate, the filter cylinder being used to filter impurities in the air; a push rod is slidably connected to the movable support plate; a filter cylinder is sleeved on the outside of the push rod and the closed shell. When the push rod slides and compresses the space inside the filter cylinder, the air inside the filter cylinder escapes outward through the filter cylinder, and the dust on the surface of the filter cylinder is blown away. This utility model can clean the dust on the surface of the filter cylinder to achieve a dust-proof effect, and can also disassemble and replace closed shells and sleeves of different lengths, thereby adapting to filter cylinders of different lengths and improving the versatility of the device.
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