The main reason for belt deviation is that the driving force on the two sides of the belt is inconsistent, resulting in a friction force that is different in size and direction. It is necessary to adjust the position of the drive roller and reversing roller, adjust the belt tensioner, etc.
The main reasons for the belt deviation are:
The quality of the belt is not up to standard, causing the belt connector to fail is not smooth, which may cause uneven stress on both ends of the belt during operation resulting in belt deflection.
Long-term operation will cause long-term deformation or edge wear due to stretching or wear, resulting in belt looseness or insufficient tension, causing deviation of the belt.
When the center line of the belt does notis not perpendicular to the axis of the drum and the freewheel, and the head of the belt conveyor or the axis of the transmission drum at the end or of the freewheel is not perpendicular to the center line of the belt, the traction force will be broken down into several different directional forces. The directional force is caused by the deflection of the roller due to the reaction force. The deviation adjustment method is to adjust the positions of the driving roller and reversing roller, adjust the belt tension device, and adjust the carrier roller group. Strengthen the quality testing and maintenance of traditional Chinese medicines every day.