1, Prepare tools
Before disassembling the impeller of a three-phase submersible pump, some necessary tools need to be prepared:
1. Screwdriver, used to remove screws from flanges;
2. A wrench used to remove screws from the pump body;
3. Disassembler, used to remove the pump shaft and impeller;
4. Tweezers, used for cleaning impellers and pump shafts.
2, Precautions before disassembly
Before starting to disassemble the impeller of a three-phase submersible pump, the following points should be noted:
1. Ensure power outage and remove the power cord;
2. Remove the submersible pump from the water;
3. Place the pump on a stable surface to avoid collision with other objects and damage to the impeller.
3, Specific disassembly steps
1. Remove the screws from the flange. Loosen the screw counterclockwise with a screwdriver and remove the flange;
2. Remove the screws from the pump body. Use a wrench to remove the screws from the pump body and detach the pump body;
3. Remove the pump shaft and impeller. Insert the disassembler into the pump shaft, press down, and remove the pump shaft; Then clean the impeller and pump shaft with tweezers, and separate the pump shaft and impeller.
4, Precautions to be taken
When disassembling the impeller and pump shaft, be careful not to damage the components;
When reinstalling, pay attention to the direction and position of the impeller.
The above are the methods and steps for disassembling the impeller of a three-phase submersible pump. If you need to disassemble the impeller, please follow the above steps.
