Importance of submersible sewage pump flow

In general, the use of sewage submersible sewage pump beyond the scope of use will make the submersible sewage pump overload, for different submersible sewage pump, the flow of the size requirements are different, that the following specific to you, the flow of the size of the sewage submersible What are the effects of the pump?

For centrifugal submersible pumps or mixed-flow submersible pumps, the flow of excessive sewage pump will increase the shaft power, but also make the submersible sewage pump overload situation. For submersible pumps of axial-flow submersible axial-flow pumps, the flow rate is too small to increase the shaft power of the submersible sewage pump, resulting in the overload of the submersible sewage pump. Faced with this situation, we should take the following approach.

Appropriate adjustment of the valve, the centrifugal submersible pump or mixed-flow submersible pump should reduce the flow of axial flow submersible pump should increase the flow of submersible pump flow in the normal use of the scope of the avoidance of axial Type submersible pump should be increased in the course of the phenomenon of overload.

Focus on the impact of the flow size on the performance of the submersible sewage pump, and through the above simple method to improve, not only can make the submersible pump to maximize the role of pump, but also play a maintenance role. Therefore, we in the course of daily use must pay attention to changes in sewage pump flow.