1. High efficiency
2. Energy-saving
3. Low noise
4. Top after-service

Spiral conveyer is one of the conveying equipment which is widely used in chemical industry, building materials, grain and so on departments. It is mainly used in transporting powdery, granulated and the small massive material. It is not suitable for transportation of instable archery target, coherent and easy to agglomerate materials.

The using ambient temperature of spiral conveyer is - 20-50 Celsius degree; The material temperature is smaller than 200 Celsius degree; Conveyer's inclination angle is ≤20 angle; The transportation length is smaller than 400 meters generally, the length does not surpass 70 meters.

Compared with other conveyers, the spiral conveyer is with the merit of simple structure,small lateral section size, good sealing property, safe and convenient operation, lower cost of production.