The belt conveyor is a kind of friction driven equipment which transports materials in a continuous way. It is mainly composed of frame, conveyor belt, idler, pulley, tensioning device, transmission device, etc. It can form a material conveying process from the initial feeding point to the final unloading point on a certain conveying line. It can not only transport the bulk materials, but also the finished products.
The conveyor belt moves according to the friction transmission principle. It is suitable for conveying powder, granular and small pieces of low abrasive materials and bagged materials, such as coal, gravel, sand, cement, fertilizer, grain, etc.