The working principle of belt conveyor

Belt conveyor consists of two end rollers and tight closure on conveyor components. Driven conveyor rollers rotating drum called a drive ( drive roller ) ; Another is to change

only the direction of movement of the vibrating screen classifier conveyor drum called a bend pulley . Drive roller driven by a motor through a speed reducer , the drive roller and the conveyor belt rely

friction drag between . Drive rollers coal crusher are generally installed in the discharge end , to increase the traction , is conducive drag . Material from the feed end of the feeding ,

fell rotating conveyor belt , relying on friction drive conveyor belt transporting bags discharge end unloading.