Conveyor cleaner is a kind of device used to clean the conveyor. In the process of conveying materials of belt conveyor, if the residual attached materials enter into the roller or roller bearing seat, the bearing wear will be accelerated, and the materials stuck on the roller or roller surface will tear and roughen the rubber on the conveyor belt surface, which will accelerate the wear and destruction of the conveyor belt. Conveyor belt cleaners help remove bulk material product carry back and prevent it from falling off at various points of the conveyor along the return side of the belt causing various housekeeping and conveyor belt maintenance problems.