Several important parameters for the selection of deep well pump models

Release date：2018-09-30 The author： Click：

1: First figure out the inner diameter of the well pipe。 (Generally common well pipes have DN100; DN150; DN200; DN250; DN

300 is greater than or equal to DN350 several wells).

2: Then by knowing the amount of water in the well by drilling the well team. (Generally, the actual water intake cannot be greater than the amount of water in the well, and the unit of surge pumping is: m3/h).

3: Learn about the moving water level to the drilling team。 (When the water level is used for pumping test, the pump takes the water required by the user for more than 3 consecutive days, and the elevation of the ground measured after the water level is stable, the unit is m)。

4: Select the head of the submersible pump. (Head = water level + pipeline loss = 20 m safety factor).

5: Select traffic. (The actual flow should be less than the amount of water in the well)

Zhejiang Fufeng Pump Co., Ltd. is located in Huihai Road, Shamen Bingang Industrial City, Yuhuan City, Zhejiang Province. It is a manufacturer specializing in the production of various types of deep well pumps, screw pumps and other mechanical and electrical products. The products are widely used in domestic water intake, fire protection, minerals. , water industry transportation, farmland irrigation, etc.