Factors affecting the efficiency of submerged slurry pump delivery
If the efficiency of the submerged slurry pump is affected, then our work efficiency will also be affected. What are the factors that affect its transport efficiency? Let us introduce to you, interested friends to see it together:
1. Does the pump body have vibration, which affects the cause of vibration?
The center of the pump and motor is not correct; if the bearing cap is not tight enough, the bearing bush will jump in the body; the ground screw of the pump or the motor of the submerged slurry pump is loose, or the foundation is not strong; the rotor mass is unbalanced.
2. Is the bearing working properly?
The oil temperature should not exceed 60 ° C, there is no abnormal sound, and abnormal sound usually occurs when it is damaged.
3. Is the sealing work normal?
Slightly drip when filling the packing, otherwise it will generate heat and smoke. However, if it is too loose, it will leak a lot of water, and it is easy to squirt the oil in the slurry pump bearing. The filler should be replaced regularly. If it is hard, it will not work as a shaft seal, and it will not be soaked for too long, which will cause the packing groove to rot.