Maintenance of liquid slurry pump

Liquid slurry pump maintenance and maintenance is the after-sales staff and users must be familiar with, liquid slurry pump structure is strong, when the assembly and installation is correct, the liquid slurry pump life is long, less maintenance.
1, The liquid slurry pump impeller adjustment (installation)
There is no specific regulation on the impeller adjustment of the liquid slurry pump.
When the impeller and the housing wear to such an extent that the performance and efficiency of the pump is seriously changed, the need to re-replace any wear parts.
2, The liquid slurry pump bearing lubrication
Correctly assemble and assemble the oil before assembly (see bearing assembly). To prevent water or other foreign substances into the bearing inside, you can extend the bearing life.
The maintenance personnel must be properly judged to open the bearing body at regular intervals (not to exceed 12 months), to check the bearings and lubricating oil, and at that time to determine how long the next inspection is to be carried out.
If you think it is necessary to regularly increase the lubricating oil can be installed in the bearing body above the lubricating oil nozzle, regular small amount of fuel than every other long time to add a lot of superior lubricants. Bearings Do not overfill. It is also recommended to use clean lubricants.
3, The liquid slurry pump wear parts replacement
The wear rate of the liquid delivery pump is related to the pump operating conditions and the abrasive nature of the pumping medium. Therefore, the life of wear parts such as impeller, pump and other different due to pump and installation vary.
When the operation of the pump no longer satisfies the performance requirements specific to the pump, the wear parts must be replaced.
If the pump is to be used for the first time in a particular condition, especially if the load bearing is damaged, serious consequences are expected. After starting the pump, it is recommended to inspect the parts at regular intervals and to estimate their wear to determine part life .
4, The standby liquid slurry pump
If the spare pump is left idle for a long period of time, it is advisable to rotate the shaft 1/4 turn by hand once a week. In this way, all the ball bearings can be loaded in turn.

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