Rotary cooler is equipped with a cooling heat exchange tube, the air/water flows inside the tube, and the material flows outside the tube, and the heat transfer through the tube wall surface achieves the purpose of cooling the material.
The equipment cylinder is installed obliquely, and the material is fed from the high end and transported from the high end to the low end by the rotation of the cylinder. The material is cooled indirectly during the conveying process, and finally discharged from the cooler discharging hood.
1. Indirect heat transfer, the material is not in contact with the refrigerant, and there is no mixing and separation between them;
2. The equipment cooling pipe area is large, and the cooling effect on the material is good;
3. The equipment is simple in composition, stable in operation and convenient in maintenance.
Material to be dried:
Plaster powder, lignite, silica gel, PVC, CPE.
|Specification||Length of the drum(m)||Speed(r/min)||Slope(%)|