Efficient cooling structure with filtering function
By designing a high-efficiency cooling structure with filtration function, the problem of carbon filament clogging the cooling fan in carbon fiber production was solved, achieving stable cooling effect and low-cost maintenance solution.
CN224215341UActive Publication Date: 2026-05-08ENGUO ENVIRONMENTAL PROTECTION TECH (SHANGHAI) CO LTD
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Patent Information
- Application Number
- CN202520947956.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-14
- Publication Date
- 2026-05-08
- Estimated Expiration
- 2035-05-14
AI Technical Summary
Technical Problem
In existing technologies, carbon filaments produced during carbon fiber production can easily clog cooling fans, leading to unstable cooling of the incineration unit. Furthermore, existing solutions are costly or prone to pipeline blockage.
Method used
Design a high-efficiency cooling structure with filtration function, including an air inlet, a cooling chamber, an air outlet, an air duct, and a cooling fan. The filtration unit prevents carbon filaments from entering the cooling fan and facilitates the removal and replacement of the filter layer.
Benefits of technology
It achieves efficient heat conduction cooling, avoids carbon filament blockage, ensures stable operation of the cooling fan, and reduces equipment costs and maintenance difficulty.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses an efficient cooling structure with a filtering function, a housing is arranged on the outer side of an incineration device, a cooling cavity is formed between the housing and the incineration device, an air inlet and an air outlet which are communicated with the cooling cavity are formed in the housing, a filtering assembly comprises at least one filtering unit, and each filtering unit comprises a frame, a filtering layer and a locking piece. The frame is arranged at the air inlet of the housing, the filter layer is connected to the frame through a locking piece and covers the air inlet, the cooling assembly comprises a cooling fan and an air pipe, one end of the air pipe is arranged at the air outlet of the housing, and the other end of the air pipe is connected with the cooling fan. Compared with the prior art, the low-temperature gas can continuously make contact with the incineration device, the cooling effect on the incineration device is guaranteed, the filter unit can prevent carbon filaments in the air from entering the cooling fan to affect normal operation of the cooling fan, the filter unit can be rapidly started, or the filter layer can be disassembled and assembled, and cleaning and replacement are convenient.
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