一种悬浮预热器用转动式撒料箱
By using a rotating feed box in the suspension preheater, the problem of uneven material dispersion caused by feed box wear is solved, achieving more efficient material heat exchange and convenient equipment maintenance, and extending equipment life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HEFEI CEMENT RESEARCH AND DESIGN INSTITUTE CO LTD
- Filing Date
- 2023-11-15
- Publication Date
- 2026-07-17
AI Technical Summary
The material distribution box of the existing suspension preheater wears and deforms after long-term use, resulting in unsatisfactory material dispersion, affecting heat exchange efficiency, and making component replacement inconvenient, which may lead to preheater system failure.
A rotating material dispensing box is adopted. By setting a rotating discharge cylinder in the riser pipe, the spiral dispensing action of the rotating discharge cylinder is used to improve the material dispersion effect. The speed can be adjusted by the drive motor to adapt to the preheating requirements of materials with different particle sizes, simplifying component assembly and replacement.
It improves the uniformity of contact between materials and high-temperature airflow, enhances heat exchange efficiency, extends equipment lifespan, and reduces maintenance costs.
Smart Images
Figure CN117570730B_ABST