Steep conveyor range widely, mainly used in the shaft, mine, subway, self-unloading, continuous ship unloaders, food, metallurgical, chemical, cement and other areas of steep conveyor is also called the wave-wall conveyor is A conveyor, especially in the conditions of use restrictions, steep conveyor has a lot of advantages in use. Steep conveyor belt conveyor has a simple generic structure, reliable operation, easy maintenance, etc., but also large transmission angle, compact, small footprint, developed in recent years in terms of lifting height, large amounts of rapidly transported to more widely used (1) Allowable conveyor inclination big, the biggest can reach 900 [1], it is the ideal equipment steep conveyor and vertical promotion. Can reduce footprint, saving equipment investment and construction costs, with good overall economic efficiency; (2) compared to other lifting equipment, has a simple structure of the advantages of universal belt, then dry the maintenance and use; (3 ) smooth running, low noise; (4) reliable operation. No chain drive device recurring long chain, floating chain scission phenomena and bucket elevators often slip, fighting off phenomenon. Its reliability and universal belt almost the same; (5) due to internal friction and digging resistance runtime loading when the material is not present, the outer friction, and thus energy consumption is small; (6) vertical ribs belt You can also set the horizontal conveyor transport segment of any length in the nose and tail for easy connection and other transportation equipment.