Conveyor belt in the course of the problem

Conveyor belt in the long-term use of the process, there will be a variety of problems:

1, the use of elongation conveyor belt, experts Q & A: conveyor belt in the course of the use of elongation, part of which is elastic elongation, in the external force can be restored after the original state, the other part of the preparation of the skeleton material shrinkage, This part can not be recovered. Commonly used fabric conveyor belt, the elongation of the polyester conveyor belt is relatively small, while the nylon conveyor belt elongation is relatively large, and in the course of the use of nylon conveyor belt due to nylon fiber after the creep is relatively large, so the use of In the process, the elongation ratio is increased, and because of the creep of the fiber, the amount that can be retracted after the external force is removed is much smaller than the elongation.

2, the weight of the conveyor belt there is no requirement?

Under normal circumstances, the weight is rooted in the operation of the conveyor belt to set the situation, and need to follow a principle: the premise of not slipping, the lighter weight the better. Many factors affect the weight: the weight position reasonable and unreasonable, active roller surface material, wear and tear on the weight have a greater impact.

3, the conveyor belt in the course of the occurrence of deviation phenomenon, how should we do?

Conveyor belt deviation occurs more often, such as conveyor belt often appear deviation, you need to check the equipment in good condition, correct the flexibility of roller swing, roller rotation flexibility, cleaning roller and roller surface material, check The parallelism of the tail wheel, check the verticality of the counterweight bracket, the parallelism of the counter roller, check the blanking position, angle, etc .; in the high-altitude open-air conveyor belt can be installed in the conveyor hood.

For conventional conveyor belts, you can take the method of increasing the aligning roller, or mounting the side rollers on the aligning roller, or by alternately raising the ends of the two rollers before the tail wheel, Help with the center of the tape.