1. When the food conveyor belt is working, the speed of the material is slow, the accumulation of the material on the belt is increased, and there may be peculiar smell. It's time to clean up

2.如果主动辊旋转速度与皮带的运行速度明显存在差异，并且有烧焦味，可以判断食品PVC输送带打滑。虽然带式输送机的驱动系统正常，但由于皮带未张紧，因此物料会越堆越多，比较终导致带式输送机堵料。

2. If there is obvious difference between the rotation speed of the driving roller and the running speed of the belt, and there is a burning smell, it can be judged that the food PVC conveyor belt is slipping. Although the drive system of the belt conveyor is normal, because the belt is not tensioned, the materials will pile up more and more, which eventually leads to the blockage of the belt conveyor.

3.物料在运送的时候在皮带上打滑堵料。皮带运行的线速度正常，但物料在皮带上越堆越多，可以判断物料在皮带上打滑堵料。

3. The material slips and blocks on the belt during transportation. The linear speed of the belt is normal, but the more materials are piled on the belt, it can be judged that the materials are slipping and blocking on the belt.

认识了食品PVC输送带堵料的问题，那么该怎么解决呢?

Understanding of the food PVC conveyor belt blocking problem, then how to solve it?

皮带打滑：调整皮带的张紧度即可恢复正常。

Belt slip: adjust the belt tension to return to normal.

物料在食品PVC输送带上打滑堵料可用以下办法：

The following methods can be used to block the materials when they slip on the PVC conveyor belt for food:

1、物料水分太低，将水分控制在合适范围;

1. The moisture content of the material is too low, so the moisture content should be controlled in an appropriate range;

2、皮带表面摩擦系数过小，条纹已经麻损，通知维修工更换。

2. If the friction coefficient of the belt surface is too small and the stripes have been damaged, inform the maintenance worker to replace them.

3、倾角过大的带式输送机，可以将食品PVC输送带更换为表面条纹更深的皮带，增加皮带的摩擦力，防止烟草与皮带之间滑动。

3. If the inclination angle of the belt conveyor is too large, the food PVC conveyor belt can be replaced by a belt with deeper surface stripes to increase the friction of the belt and prevent the sliding between the tobacco and the belt.