Manufacturer's price for long shaft deep well pump

Manufacturer's price for long shaft deep well pumpThe working principle is as follows:

1. Power source: Long shaft deep well pumps are usually powered by electric motors, but other energy sources such as diesel engines can also be used.

2. Long axis design: The pump has a longer axis to place it in a deep well, allowing it to draw water from the source and pump it to the surface.

3. Water suction stage: The pump draws water from the deep well by connecting it to the suction pipeline and filtration device. A suction pipe (called a suction cylinder) is usually equipped on the suction pipe, which is partially submerged in water and uses negative pressure (vacuum) effect to suck in water.

4. Pushing stage: Once water is sucked in, it enters the interior of the pump body. Inside the pump body, water is pushed into one or more impellers. The rotation of the impeller is driven by the power provided by an electric motor or other power source. When the impeller rotates, it generates outward centrifugal force, pushing water out of the pump body.

5. Outlet pipeline: Transport the water pushed out by the pump body to the required location through the outlet pipeline, such as a water storage tank, water supply system, or irrigation facility.

In summary, the long shaft deep well pump extracts and transports water from the deep well through the process of suction and pushing, using a power source.

Manufacturer's price for long shaft deep well pumpPrecautions for use:

Check the rotation of the impeller: Rotate the impeller to check if it rotates flexibly, ensuring that the seals at the pump's vent holes, drain holes, oil drain holes, and cable joints are not loose.

Check insulation resistance: Use a 500 volt shaker to check the insulation resistance, which should not be less than 0.5 megohms. If it is lower than this value, open the drain and vent holes for drying or sun drying.

Check the cable: Check if the cable is broken or broken, and replace it if necessary to prevent leakage.

Check the circuit and switches: Before starting, check all circuits and switches to see if their wiring is correct and secure. Then, turn them on the ground for 3-5 minutes (the time should not be too long to avoid damaging parts or burning out the motor winding), and check if the motor is running in the correct direction.

Protection of cables: When using a deep well pump in water, attention should be paid to protecting the cables to prevent them from being damaged by stress. The lifting device used (such as tripod, hoist or electric hoist, etc.) should have a lifting capacity greater than the weight of the submersible pump and leave sufficient space.