Inrecentyers , the development trend of belt conveyor is long distance, large capacity, energyconservationand environmental protection and high reliability, and stable performance,reliable operation, good safety, high degree of automation requirements have become the pursuit of belt conveyor goals. Tianyi Machinery blaze new trails in a pioneering spirit, have the courage to break through in the process of design,bold innovation, introduce the concept of low rolling resistance, in the design of belt conveyor is actively developing energy-saving conveyor belt joint manufacturer,independentresearchand development of new energy-saving roller, the steel structure lightweight design and so on many energy-ent and application of belt conveyor.