Belt conveyor is the transport of materials, improve transport capacity, improve labor force. But the belt conveyor deviation is the most common fault. So, belt conveyor deviation of the reasons for what?

In the course of use, if there is deviation, then the following checks to determine the cause, make adjustments. Conveyor belt deviation often check the location and treatment methods are:

1, check the horizontal centerline roller with the longitudinal centerline of the belt does not overlap. If the value does not overlap more than 3mm, should be used on both sides of the roller group of long-shaped mounting holes to adjust it. The specific method is to which side of the conveyor belt is biased, which side of the idler group advances in the direction of advancement of the conveyor belt, or the other side moves backward.

2, check the head, tail rack installation bearing the deviation of the two planes. If the deviation of the two planes is greater than 1mm, the two planes should be adjusted in the same plane. Head roller adjustment method is: If the conveyor belt to the right side of the drum deviation, the right side of the drum bearing should be moved forward or left bearing seat back; if the conveyor belt to the left side of the drum deviation, then The bearing on the left side of the drum should be moved forward or the right side bearing seat moved backward. The tail roller is adjusted in the opposite direction to the head drum.

3, check the material on the conveyor belt position. Material in the conveyor belt cross-section is not centered, will result in conveyor belt deviation.

If the material to the right side, the belt to the left deviation, and vice versa. In the use of materials should be as far as possible center. In order to reduce or avoid such conveyor belt deviation can increase the baffle, change the direction and location of materials.