What is the reason for the overall misalignment of the conveyor belt?

The entire misalignment of the conveyor belt is due to the bending of the conveyor frame, and the straightness and level of the full length of the conveyor should be checked. Look at the material loading position is not the material on the conveyor belt is uneven, the weight is not balanced. Sometimes the deviation sometimes does not go wrong, generally caused by wind, should be installed windproof device and self-adjusting center roller. One side of the roller causes a drop, and the left and right rollers should be adjusted to a level.
If it is not a fixed misalignment. It may be that the initial groove is not good and the misalignment is caused. It can be automatically eliminated after a few days of use. If it is used for a long time, the automatic modulation center roller should be installed.