A drying device for feather vane processing

By combining a mesh tube, a hot air blower, and an air pipe, the problem of feather sticking during the drying process was solved, achieving thorough drying of the feathers.

CN224316641UActive Publication Date: 2026-06-02WUWEI COUNTY AOXIANG FEATHER PRODUCTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUWEI COUNTY AOXIANG FEATHER PRODUCTS CO LTD
Filing Date
2025-07-18
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

In existing rotary dryers, some feathers tend to stick to the inner wall of the drum when drying feathers, resulting in incomplete drying.

Method used

The system employs a combination of a mesh cylinder, a hot air blower, and an air blowing pipe. Feathers are transported via spiral blades and the airflow generated by the hot air blower and the airflow blown out by the air blowing pipe separate the feathers adhering to the inner wall of the mesh cylinder.

Benefits of technology

This effectively reduces the probability of feathers adhering to the inner wall of the drying drum and failing to be completely removed, ensuring thorough drying.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides a drying device for processing feathers and down feathers, belonging to the field of badminton shuttlecock production. Its key technical features include a drying mechanism comprising a mesh cylinder, with connecting rings fixedly connected to both ends of the mesh cylinder. Support plates are symmetrically and rotatably connected to the outer sides of both sets of mesh cylinders. Spiral blades are fixedly connected inside the mesh cylinder. Gear rings are fixedly connected to the outer sides of both sets of connecting rings. Rotating shafts are rotatably connected to the inner sides of both support plates. Gears are symmetrically and fixedly connected to the outer sides of the rotating shafts. The two sets of gears mesh with the two sets of gear rings respectively. This utility model aims to provide a drying device for processing feathers and down feathers, reducing the probability of feathers not being completely removed after drying.
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