Drum-type filament drying machine

CN309937398SActive Publication Date: 2026-04-21QINHUANGDAO TOBACCO MACHINERY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
QINHUANGDAO TOBACCO MACHINERY
Filing Date
2025-10-23
Publication Date
2026-04-21

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Abstract

1. Name of the product in this design: Drum-type filament drying machine. 2. Purpose of this design: To remove some moisture from tobacco materials such as leaf filaments and stem filaments. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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