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      Jiangsu Guoneng Machinery Technology Co., Ltd.
          Pump Series
          Valve series
        QUESTION
      The working principle of centrifugal pump

      A: The effect of the liquid rotating impeller centrifugal pumps rely on the original motivation of the mechanical energy transmitted to the liquid. Since the effect of centrifugal force the liquid from the impeller inlet to the outlet of the process, its speed can be increased and pressure energy are being discharged through the liquid pushed out of the impeller chamber, most of the velocity energy into pressure energy, and then transported along the discharge line out in this case, due to the impeller inlet and discharge of the liquid formed imported vacuum or low pressure, liquid water in the pool below the liquid level pressure (atmospheric pressure) action, is pressed into the impeller. So rotating impeller to continuously suction and discharge liquid.

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