The reasons and solutions of materials blocking in screw conveyor

In the actual use of the screw conveyor, there are often users who ask the screw conveyor to block the material. How to solve it? Today, I will explain how the screw conveyor should be blocked.

Screw conveyor blocking solution

Before solving the screw conveyor problem, it is necessary to know the cause of the blockage and find the key to solve the problem.

Question 1: Selection errors

When selecting a screw conveyor, it is necessary to combine the requirements of conveying materials and conveying amount. If the selected conveyor and the conveyed materials do not match the achieved effect, the screw conveyor opportunity is more likely to cause the problem of blocking.

Solution: According to the requirements of conveying materials and transportation volume, you can also directly consult the Xinxiang Dahan manufacturer. If you choose a tubular screw conveyor, you can add a valve to the discharge end of the conveyor so that the material can be cleaned by opening the valve in the event of a blockage.

Question 2: Too much feed

If there is too much feeding amount when conveying the material, it will directly cause the screw conveyor to block the material, and at the same time, the screw conveyor will be worn.

Solution: The feed should be even, and the vibrating feeder can be installed to ensure uniform material delivery.

Question 3: Impurities in the screw conveyor

After the screw conveyor is finished, there will be impurities in the machine, and the phenomenon of blockage will occur in the long run.

Solution: Clean up residual impurities or fiber impurities in the screw conveyor in time.

The above is a solution to the phenomenon that the screw conveyor is clogging in conveying materials, and hopes to help you. In addition, the Xinxiang Dahan shaftless screw conveyor has strong anti-winding ability, which can effectively reduce the occurrence of blockage.