Continuous feeding and discharging roller type high-temperature powder cooling device
The continuous feed and discharge drum-type high-temperature powder cooling device utilizes an air heat exchange mechanism and a screw feeding mechanism to achieve efficient and continuous powder cooling, solving the problems of low cooling efficiency and unstable conveying of high-temperature powder, and improving the stability of equipment operation and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- NANJING JINTANG MASCH MFG CO LTD
- Filing Date
- 2026-05-09
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies have low cooling efficiency for high-temperature powders, making continuous conveying impossible. They are also prone to absorbing moisture and agglomerating, which affects product quality and environmental safety.
The device employs a continuous feed and discharge roller-type high-temperature powder cooling system. It achieves dynamic tumbling and heat homogenization through an air heat exchange mechanism, and combines a spiral feed and a central discharge mechanism to achieve fully sealed conveying. A guide and limit mechanism ensures stable rotation of the roller.
It significantly improves powder cooling efficiency, enables continuous and stable powder conveying and efficient heat exchange, avoids agglomeration and dust pollution, and meets the needs of large-scale industrial production.
Smart Images
Figure CN122408508A_ABST