Belt conveyor can be used for horizontal transportation or inclined transportation. It is widely used in modern industrial enterprises, such as metallurgy, coal, chemical industry, building materials, light industry, grain and other industries. The belt conveyor has the advantages of large volume, simple structure, convenient maintenance, low cost and strong versatility. It is easy to implement programmed control and automatic operation. The continuous or intermittent movement of conveyor belt is used to transport powdery and granular articles. It runs at high speed, stable, low noise and can transport up and down.