How to distinguish sanlux rubber belt quality
1 the cause of the deviation of the conveyer belt is the basic reason of the deviation of the conveyer belt, which is caused by the unbalance of the transverse force during the running of the belt. The main reasons are as follows: 11 installation quality 1) rack and roller are not adjusted straight.2) the roller axis is not perpendicular to the center line of the conveyor belt.3) the frame and the ground connection strength is not enough, the frame is unstable.4) the material and the baffle of the guide trough and the discharging trough are improperly installed and the force is uneven.12 conveyor belt quality 1) conveyor belt joint and central line is not straight.2) conveyor belt with a S shape.13 load quality, loading point is not in the center of conveyor belt.14, maintenance quality, drum cleaning is not clean, sticky coal, material, drum tilt, deformation and so on.2 conveyor belt deviation treatment, conveyor belt deviation many factors, at the same time, because of the belt conveyor type is different, its correction method is not the same. The deviation phenomenon should be analyzed carefully and corresponding measures should be taken.
Conveyor belt deviation refers to the conveyor in the course of operation, the conveyor belt and the central line of the conveyor line is inconsistent with the deviation of the side of the phenomenon.
Belt conveyor belt conveyor is the most common fault, if not handled in a timely manner, and belt conveyor, conveyor belt and the frame will lead to intense friction, the conveyor belt edge is napping and even tear, not only affect the life of the conveyor belt, but also easy to spread, the influence of cultural production. When the conveyor belt from the serious deformation of roller and fall, cause downtime accident, therefore, the belt conveyor installation, debugging, operation and maintenance work should be paid special attention to the operating state of the conveyor belt, to prevent the belt deviation caused by the accident
The fixed belt conveyor adopts a fixed bracket, and usually the outer end of the roller on both sides of the groove support roller is deflected from the direction of the conveyer belt to form an angle. In this way, because of the existence of the idler angle, the lateral roller has a certain lateral thrust on the running belt. When the belt is in its normal position, the thrust force on both sides is equal in magnitude and opposite in direction. Once the deviation, deviationThe lateral thrust of the side is greater than the other side, and the belt is restored to its normal position under such lateral thrust. It must be pointed out that the relative slip between the belt and the deflection roller will lead to wear of the conveyor belt. Therefore, the angle of the side roller can not be too large, generally 2 3?. Therefore, this method is only effective for the condition of little deviation.
