The biggest feature of the deep well pump is the integration of the motor and the pump. It is a pump that is immersed in a groundwater well to pump and transport water. It is widely used in farmland irrigation and drainage, industrial and mining enterprises, urban water supply and drainage, and sewage treatment. Since the motor is submerged in the water at the same time, the structure of the motor is more special than the general motor. The structure of the motor is divided into four types: dry, semi-dry, oil-filled, and wet.
