How to solve the bucket hopper hopper with slip? The correct solution is to untie the hopper with the joint, adjust the tensioning device on the bottom wheel to the highest position, and put the hopper belt into the hoist head through the head wheel. Connected to the bottom wheel and connected end to end, so that the hopper belt is in a state of being tensioned and not tensioned. The tensioning device is then fully tensioned. At this time, the tensioning stroke of the adjusting screw of the tensioning device that has not been utilized should not be less than 50% of the full stroke.
When the hoist is overloaded, the resistance increases, causing the hopper belt to slip. At this point, the amount of material to be fed should be reduced and the feeding should be uniform. If the amount of feed is reduced, the slippage cannot be improved. It may be that the material in the machine is too much or the hopper is stuck by the material. It should be stopped for inspection and the fault should be eliminated.
The inner surface of the head wheel drive shaft and the hopper belt is too smooth, which reduces the friction between the two, causing the hopper belt to slip. At this time, a layer of glue can be applied to the inner surface of the drive shaft and the hopper belt to increase the friction.
The head and bottom wheel bearings do not rotate, and the resistance torque increases, causing the hopper belt to slip. At this time, it is possible to remove and wash the oil or replace the bearing.
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