The large inclined belt conveyor has the advantages of simple structure, reliable operation and convenient maintenance. It also has the characteristics of large inclined angle conveyor, compact structure and less land occupation. Therefore, it is an ideal equipment for large inclined angle conveyor and vertical lifting material. Belt plays a leading and loading role in the conveyor. The corrugated baffle, diaphragm and baseband form a bucket-shaped container for conveying materials, thus realizing the conveying at a large inclination angle.