The structural characteristics of submersible sewage pump

Many people will ask the submersible sewage pump is what? Professionals tell you that the submersible sewage pump is a suitable for a variety of harsh environments of sewage or sludge pumping and sedimentation machines. So, what are the structural characteristics of the submersible sewage pump?

    First of all, the submersible sewage pump motor and its lower part of the pump body is connected together, the middle of the intersection in the design of a very reliable mechanical device used to seal, sealing effect is very good, it can be very effective to prevent The exchange between the coolant inside the motor and the sewage or sludge pumped, under this design, greatly increased the service life of the submersible sewage pump, to ensure long-term safe and reliable operation of the pump.

    Submersible sewage pump in the design of the time, mainly divided into two kinds. The first is a small flow pump for the centrifugal or swirl structure, its function is used to draw ordinary sewage or sludge and engineering high-lift water and so on. The second is the large flow pump mixed-flow structure, its main function for the coal washing plant sewage or coal smelting, and can also be used for agricultural farmland watering and so on.

    In addition to the above two points, the submersible sewage pump also has an important structural features, that is, the motor housing is equipped with a cooling hood, in this design allows the motor can be exposed to a certain period of time to work, the motor part Can be exposed for a long time to work, greatly enhanced the use of security.
China professional submersible pump manufacturer - Shanghai Weihu pump,Good quality submersible sewage pumps for sale, welcome to wholesale submersible sewage pump; we will provide you the best service.Email:fay@welpump.com Website:http://www.shwhpump.com