Cleaning method of pump parts

The maintenance of water pump is indispensable in daily use. In cleaning, it is basically the cleaning of parts. Some parts need to be disassembled, and some parts can be cleaned directly.

In case of water pump parts that need to be cleaned, it is necessary to learn how to disassemble and install them. If the disassembled parts cannot be installed, it may cause waste and cannot be used any more. Check the pretightening force of flange bolts in the water pump and do not accept other external stresses. The foundation bolts and the foundation shall be poured at the same time to prevent secondary grouting. Fire oil can be used for cleaning parts and components, with remarkable effect.

The inspection of the coupling clearance is also an indispensable part of the cleaning water pump. The coupling should adhere to a 5-7mm clearance. If the clearance is very small or does not exist, it needs to be adjusted. Otherwise, it cannot operate normally. The axial force will also raise the temperature of the motor shaft. If the temperature is too high, the motor will burn out. It should also be noted during maintenance.