Activated carbon filter
The design of the frame structure and the connection of the pin plate and threaded shaft solves the problems of troublesome disassembly and loose connection of activated carbon filter screen, realizes convenient disassembly and assembly and stable connection, and improves the practicality and adaptability of the filter.
CN223747196UActive Publication Date: 2026-01-02CARBON TECHNOLOGY (DONGGUAN CITY) CO LTD
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Patent Information
- Application Number
- CN202423263800.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-12-27
Smart Images
Figure CN223747196U_ABST
Abstract
The utility model discloses an activated carbon filter which comprises an upper mounting frame, a lower mounting frame, a filter screen and a plurality of connecting plates, four corners of the upper mounting frame and four corners of the lower mounting frame are fixedly connected through the connecting plates, and a frame structure is formed among the upper mounting frame, the lower mounting frame and the connecting plates. And the filter screen is connected to the inner side of the frame structure. The problems that an activated carbon filter element needs to be replaced regularly in the using process of an activated carbon filter screen, most of traditional activated carbon filter elements are fixed through screws and are troublesome to disassemble, and when a filter screen fixing frame is manufactured and assembled, the connecting position is prone to loosening, and manufacturing is troublesome are solved.
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