Screw pump Can you fix it? Of course, it is necessary to find the cause of the failure and repair and replace it as required. Generally, the screw pump needs to be repaired once every 3-6 months to ensure that critical parts such as stator, bearing, etc.

　　 IMO screw pump Can it be repaired? After years of practice, the screw pump has the advantages of simple structure, high mechanical strength and low power loss. The most common is the lack or absence of fluid flow. The main reason is the wear of stator during long-term operation. The stator is the main part for the repair and replacement of the screw pump, which shall be replaced according to the number of applications. In order to improve your equipment experience, we will briefly introduce some common faults and repair methods.

1. Abnormal drainage of screw pump: replace the abrasion of rubber stator as required, pay attention to abnormal vibration during operation, check the universal joint and inlet valve, and repair or replace new parts. In addition, it can also confirm the nature of the transmission medium and whether the transmission pipeline is frozen due to low temperature.

2. The stator of the screw pump is overheated and burned out: generally, it is due to long-term disengagement. The screw pump realizes material movement through rolling, stationary and rotating meshing. Long term shutdown will lead to direct conflict between stator and rotor, resulting in stator heating and burning. Therefore, when using the screw pump, special care should be taken to prevent it from falling out or excessively cooperating with the stator.

3. Formulate a maintenance plan: according to the operating cycle of the screw pump, carry out regular maintenance on the water pump, carry out regular maintenance on the internal wearing parts, reduce improper operation, extend the service life of the equipment, monitor the operating parameters, pay close attention to the outlet pressure and flow, ensure its stable operation, and stop the machine for maintenance in time.