The phenomenon of deviation will appear in the process of using the pattern conveyor belt. In this paper, we mainly introduce the causes of deviation of the conveyor belt
and how to prevent it after deviation.
There are four main forces received by the pattern conveyor belt during operation: one is traction force, the other is the gravity of the material and the belt, the support force of the idler and friction resistance. When conveying machinery in normal operation, the force of interaction, won't make the conveyor belt running deviation phenomenon occurs, if there are some factors under the influence of changing to the size and direction of the force, will be easy to cause the conveyor belt running deviation phenomenon, the phenomenon of conveyor belt running deviation we generally divided into the following several ways:
The deviation of the pattern conveyor belt in a certain part of the conveying machinery can be divided into five cases:
1 When the conveying machinery frame is bent, the bending part should be checked first, the bending part of the conveying machinery should be adjusted, the straightness of the conveying machinery and the levelness of the conveying machinery.
2 Rollers are not parallel: when the running direction of several rollers before the deviation part is not perpendicular to the pattern conveyor belt, the conveyor machinery should be adjusted in time.
3 roller on the adhesion: should be timely delivery machinery adhesion of the place removed.
4 rollers running badly: the damaged rollers running badly should be updated or repaired in time, and the conveying machinery should be well maintained to strengthen lubrication.
5. If there is a deviation of the pattern conveyor belt in the center of the roller, this is because the roller is attached with adhesives, and the adhesives on the conveyor machinery should be cleaned up in time.