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Water Pump So That The Liquid Pressurized

Edit: MST Pump Co.,Ltd    Date: Jun 06, 2017

A pump is a machine that delivers liquid or pressurizes the liquid. It transfers the mechanical energy or other external energy of the prime mover to the liquid to increase the energy of the liquid. It is mainly used to transport the liquid, including water, oil, acid and alkali solution, emulsion, suspension liquid and liquid metal. It can also transport liquid, gas mixture As well as liquids containing suspended solids. Pump performance of the technical parameters are flow, suction, head, shaft power, water power, efficiency, etc .; according to different working principle can be divided into volume pumps, vane pumps and other types. Volume pump is the use of its studio volume changes to transfer energy; vane pump is the use of rotary blade and water interaction to transfer energy, a centrifugal pump, axial flow pump and mixed flow pump and other types.

A pump is a machine that delivers liquid or pressurizes the liquid. It transfers the mechanical energy or other external energy of the prime mover to the liquid to increase the energy of the liquid. It is mainly used to transport the liquid, including water, oil, acid and alkali solution, emulsion, suspension liquid and liquid metal. It can also transport liquid, gas mixture As well as liquids containing suspended solids. The technical parameters of the pump performance are flow rate, suction, head, shaft power, water power, efficiency, etc .; according to different working principle can be divided into volume pump, vane pump and other types. Volume pump is the use of its studio volume changes to transfer energy; vane pump is the use of rotary blade and water interaction to transfer energy, a centrifugal pump, axial flow pump and mixed flow pump and other types.

1, positive displacement pump: the use of working chamber volume cycle changes to transport the liquid.

2, the blade pump: the use of leaf and liquid interaction to transport the liquid.

1, the working principle of centrifugal pump

Before the pump starts, the pump and the inlet pipe are filled with water. After the pump is running, the water in the impeller runner is thrown around the impeller and the impeller inlet forms a vacuum under the action of the centrifugal force generated by the high speed rotation of the impeller. The pool of water in the outside air pressure along the suction pipe was sucked to add this space. And then inhaled water and by the impeller by the volute and into the outlet pipe. It can be seen, if the centrifugal pump impeller constantly rotating, you can continue to absorb water, water, water can continue from low to high or distant. In summary, the centrifugal pump is due to the high-speed rotation of the impeller produced by the centrifugal force, the water to the high, so called centrifugal pump.


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