Why conveyor belt easy to run off raining
On rainy days, the open-air conveyor belt is easily stained with water, and the rollers and rollers of the conveyor are also more prone to moisture. The wet friction coefficient of rubber and metal is relatively small. If the roller is not flexible or if there is material on the outer surface of the roller, then the force of the conveyor belt on the roller will be balanced, or the resistance on the rollers on both sides will be Not exactly the same, at this time, the belt will run out of balance and will show its deviation.
In addition, when the surface of the roller is glued to water, the thickness of the water film between the roller and the conveyor belt will increase, and the phenomenon of slipping is easy to occur, so that the conveyor belt is exposed to deviate.