Common failures of slurry pumps.
During the operation of the slurry pump, various failures may occur due to the influence of various factors. In order to ensure the proper operation of the slurry pump, it is necessary to understand its common faults and take corresponding measures to maintain and repair.
1. Common faults of slurry pumps.
1.The pump flow is insufficient.
Insufficient flow of slurry pump can be caused by a variety of reasons, such as clogged inlet pipes, clogged impeller channels, damaged bearings, insufficient motor speed, etc. These failures can cause the pump to not work properly, affecting production efficiency.
2.The pump vibrates heavily.
The high vibration of the slurry pump can be caused by a variety of reasons, such as bearing damage, impeller imbalance, loose anchor bolts, etc. These failures can lead to unstable pump operation and affect the service life.
3.Pump leakage.
Oil leakage from a slurry pump can be caused by a variety of reasons, such as aging seals, damaged oil seals, loose screws, etc. These failures can lead to oil leaks, which can affect the lubrication of equipment and also pollute the environment.
4.The pump will not start.
The slurry pump fails to start due to a variety of reasons, such as power failure, mechanical failure, control line failure, etc. These faults can cause the equipment to fail to start up properly, affecting the production schedule.
Second, the solution to the common fault of the slurry pump.
1.For the fault of insufficient pump flow, measures such as cleaning the inlet pipeline, disassembling the impeller for inspection or replacement, and checking the motor speed can be taken to ensure the normal operation of the pump.
2.For the fault of large pump vibration, measures such as replacing bearings, checking the balance of impellers, and tightening anchor bolts can be taken to improve the stability of the equipment.
3.For the failure of pump oil leakage, measures such as replacing seals, oil seals, and screws can be taken to ensure the tightness of the equipment.
4.For the fault that the pump cannot be started, measures such as checking the power supply, checking the mechanical part and control circuit can be taken to ensure the normal start of the equipment.
3. Measures to prevent slurry pump failure.
In order to reduce the occurrence of slurry pump failure, the following precautions can be taken:
1.Regularly inspect and maintain the equipment, including replacing wearing parts, cleaning the equipment, etc.
2.Strengthen the maintenance and maintenance of equipment, including regular replacement of seals, oil seals, etc.
3.Ensure the stability and safety of the equipment operating environment, and avoid excessive vibration and impact of the equipment.
4.Improve the skills and qualities of operators to enable them to use and operate the equipment correctly.