Fault and solution of High Pressure Boiler Feed Water Pump
The High Pressure Boiler Feed Water Pump is the key to the safe and stable operation of the boiler system and an important part of the modern boiler liquid level adjustment system. The failure will seriously endanger the operation safety of the boiler and cause serious accidents. It is an important task for the maintenance department to strengthen the daily maintenance of the High Pressure Boiler Feed Water Pump.
1. Insufficient boiler water supply:
The main reasons for the flow are pump damage, pipeline blockage or leakage. Check the impeller and lubricate the bearings and other parts to avoid insufficient flow due to insufficient lubrication or damage to the bearings.
2. Vibration occurs:
The cause of this failure may be caused by lack of lubricating oil or lubricating oil and magazines. In addition, the vibration of the unit will also cause the increase of bearing system failures.
3.High Pressure Boiler Feed Water Pump motor overheating:
The main reason is that the voltage is too high or low, the transmission is not smooth, the ventilation system failure or the unit failure causes the motor to overheat.