The handling of conveyor belt hot pot after deviation

Mar 20 2020

Conveyor belt hot pot conveyor belt deviation is one of the most common failures. There are many reasons for deviation, the main reasons are low installation accuracy and poor daily maintenance. During the installation process, the head and tail rollers and the middle idler roller should be on the same center line as far as possible, and they need to be parallel to each other, otherwise ensure that the conveyor belt is not biased or less biased. In addition, the strap joints must be correct, and the circumference of both sides should be the same.

If the deviation occurs during the use of the treatment method, the following checks should be made to determine the cause and make adjustments. Conveyor belt hot pot is often checked for deviations and treatment methods: check the misalignment of the horizontal centerline of the idler and the longitudinal centerline of the belt conveyor. If the non-coincidence value exceeds 3mm, then it needs to be adjusted using the elongated mounting holes on both sides of the idler group. The specific method is which side the conveyor belt deflects, which side of the idler group moves forward in the direction in which the conveyor belt advances, or the other side moves backward.

It is necessary to check the deviation of the two planes of the bearing housings for the inspection head and tail frames. If the deviation between the two planes is greater than 1mm, then the two planes should be adjusted in the same plane. The adjustment method of the head roller is: the conveyor belt hot pot deflects to the right side of the roller, and the adjustment method of the tail roller is just the opposite of the head roller.
It is also necessary to check the position of the material on the conveyor belt. The material is not centered on the cross section of the conveyor belt, which will cause the conveyor belt to deviate.

If the material deviates to the right, the belt will deviate to the left and vice versa. The materials should be centered as much as possible during use. In order to reduce or avoid the deviation of this type of conveyor belt, a baffle can be added to change the direction and position of the material.