Electric brush sweeper for all kinds of bandwidth of conveyor belts for cleaning return belts or uninstall lower roll Face. Effectively cleaning roller and the conveyor belt surface adhesive material, brush it lightly touches the tip of the belt surface, the direction opposite the direction of rotation and the return conveyor belt nylon brush, which will stick to the surface of the particulate material with a brush, to achieve complete cleaning purposes. Adaptation: 1, adaptation Bandwidth: 500-1400 (mm) 2, material humidity: ≤5% 3, for a variety of belt speed. 4, for tread belt and flat belt.