Product feature: 
It is with simple structure, small cross sectional dimension, good sealing performance, low cost and easy operation. It is convenient to feed and discharge during operation, and the conveying direction can be opposite. Materials can be mixed, agitated, heated and cooled during conveying. Besides, material flow can be adjusted by loading/unloading value. 
Product application: 
The screw conveyor is suitable for transporting all kinds of powder, particles and small lumps, such as coal, gravel, sand, cement, cereal, etc. 
Working principle: 
It is composed of driving device, enclosed tank and screw. Materials in the tank are transported with the help of screw rotation. 
Advantages: 
1.High efficiency and power saving; long service life 
2.Reliable quality; reasonable design 
3.High capacity of abrasion-resisting and anti-winding; large tensional distance 

We can product various conveying equipment, welcome to contact us for more information!