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The spiral conveyor is expected to be installed at the entrance and exit of the site, with the surface and flange supporting the spiral axis parallel to the body of the aircraft; The flange joints that should be closely connected should not have gaps.

After the installation of the screw machine, the deposit should be checked for sufficient oil, and then enough feet should be added for no-load testing; After 4 consecutive hours of debugging, check the screw machine.

The correctness of the assembly: In abnormal situations, it should be stopped after local operation and processing until the date is in good operating condition.

The operation of the screw machine should be smooth and reliable, with no looseness. The reducers should have no oil leakage, no abnormal sounds, and the electrical equipment should be safe and reliable. The no-load operating power should be ≤ 30% of the rated power.

The feeding speed of the screw machine should be gradually increased to reach 1. The material with nominal transmission capacity should be uniform, otherwise it is easy to cause product plugs, driver overload, and early damage to the entire machine during material delivery.

The screw machine, to ensure the requirement of no-load start-up, should stop feeding before the conveyor belt stops, and only stop running after the chassis and other materials are completely lost.

Research and development, material transportation, must not mix hard materials to avoid damage to the screw conveyor caused by death.

It is often found that under working conditions, when using screw machine accessories, attention should be paid to loose fasteners and parts. If any looseness is found, the screws should be tightened immediately to make them stronger again.

Male, when screwing, the cover should not be removed during machine operation to prevent accidents.