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Booster pump used in our life

Booster pump, one of water pumps, is commonly used in upward water supply or remote water supply. They are mainly used in water heater pressurization and high-rise low water pressure, sauna, bath, flat top Supply water with low pressure and so on which is water supply circumstance.
There are some commonly pump such as shower pump, transfer chilling water,dirty water pump,dewatering pumps,electric pump used in water treatment at home residence,hotel,restaurant,office building and so on.
In our daily life,booster pump have been used in our family for booster the water to the flat top.When we use the water , we can used the water pump pump water in take a shower ,watering flower and cleaning everything.

When our family or our county produce wastewater in daily life.the water pump pump the wastewater ensure we live in a cleaner environmemt.So cool!

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Causes of Electric Motor Burning by Water pump

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The advantages of the stainless steel centrifugal pump

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Pressure fluctuation propagation of a pump turbine at pump mode under low head condition

Pressure fluctuation at the vaneless space and vanes passages is one of the most important problems for the stable operation of a pump turbine. The fluctuation appears in any operating condition. Much research has been done on the pressure fluctuation of hydraulic machinery. However, the details of pressure fluctuation propagation of the pump turbine at the pump mode have not been revealed. The modern pump turbine with high water head requires the runner to be “flat”, which would induce pressure fluctuation more easily than the low head pump turbine. In this article, a high head pump turbine model is used as the research object. As the pressure fluctuation at off-design point is more serious than at the design point, the low head condition is chosen as the research condition. Pressure fluctuation at the vaneless space and vanes passages is predicted by the computational fluid dynamics method based on k- shear stress transport model. The experiment conducted on the test rig of the Har...
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