QJ type submersible electric pump
QJ type well submersible electric pumps are widely used in farmland irrigation, water supply and drainage in industrial and mining enterprises, and water storage for people and people in plateau and mountainous areas. This type of pump has the characteristics of simple structure, small size, light weight, convenient installation and maintenance, safe, reliable and efficient operation.
The submersible electric pump for wells consists of a submersible pump, a submersible motor, a water pipe, a motor and a starting protection device (the user can choose according to the working conditions). The various stages of the submersible pump are connected with connecting belts or bolts. The submersible pump is a centrifugal pump. The water pipe is connected by flange. The submersible motor is a water-filled wet squirrel cage three-phase asynchronous motor.