8 major basis for the selection of the discharge of submersible sewage pump

The site is small, and the drainage volume is not large, we will recommend the user preferred submersible sewage pump. So, how do we choose submersible sewage pump according to the flow rate below, Shanghai speed will be able to select the 8 major basis for the flow of submersible sewage pump introduced to you.
1, when the medium contains more fiber waste, should use a large channel sewage pump.
2, when the sewage contains large debris, the submersible sewage pump should be equipped with a crushing device.
3, when the water inlet pipe can be closed, the power supply can not be provided without interruption, but the alarm device should be set up.
4, when the pool can not be set up accident drainage pipe, submersible sewage pump should be an uninterrupted power supply.
5, when upgrading the sewage and waste water with large impurity pollution, different sump pump outlet pipe inside the discharge should not be merged.
6, when upgrade their wastewater, according to the actual situation of different sets of diving pool pump discharge pipe combined discharge.
7, when the sewage sump drainage using submersible sewage pump, the pump should be set a fixed autotransformer device to facilitate pump maintenance, sewage pump should be able to automatically start and stop and start and stop at the scene manually, multiple pumps can be run in parallel alternation can be segmented into operation.
8, when there is a displacement adjustment, the maximum or minimum flow of water can be selected according to the life. Water pump lift by lift height calculation, pipe loss, and then add a certain degree of freedom head; public buildings should be set for each life of the drainage basin as a unit set up a spare pump, usually advised to run interactively; drainage underground room, equipment room, garage floor washing, if there is no equipment for pump two Taiwan and Taiwan more than two drainage pump.
On the basis of the selection of flow of the eight points above is when we choose the suitable submersible sewage pump should be concerned, only according to the above points are selected, the submersible sewage pump can we pick the most suitable.