Pump working principle

Pumps, said many people are more unfamiliar, but miniature vacuum pumps, micro-pump, micro self-priming pump people will not be too strange, yes, these guys are we often say that the pump, Then we will further introduce the pump through the working principle of the pump. The working principle of the pump The pump uses the impeller mounted on the pump shaft to rotate at high speed. The interaction between the blades and the transported liquid forces the liquid to gain energy so as to achieve the purpose of transporting the liquid. Circular motion of the motor, through the mechanical device so that the pump reciprocating reciprocating motion of the diaphragm, thus the fixed volume of the pump chamber air compression, stretching to form a vacuum (negative pressure), at the pump suction with the outside atmospheric pressure Poor, the pressure difference in the role of gas pressure (suction) into the pump chamber, and then discharged from the exhaust port. Pump as the impeller in the water pump casing constantly rotating impeller blade between the water by the role of centrifugal force to make centrifugal motion to a certain speed and pressure into the shell through the flow channel into the shell At the same time, the central part of the impeller to form a vacuum, water suction pipe under the action of atmospheric pressure, into the center of the impeller to fill the vacuum area; inflow into the center of the impeller water is centrifugal force After, and through the shell into the pump outlet pipe. In this way, as long as the suction pipe can maintain the replenishment of water and impeller rotation, the process of continuous water delivery by the pump is completed. With the development of modern science and technology, pumping principle has been greatly optimized, this simple, effective working principle is also the direction of all pump development. Modern people always pay attention to economy and efficiency, which is the same for pump equipment. Pumps, if you want to have a better performance, not only to ensure its working principle to meet the needs of work, but also to meet the needs of the market. This article is copyrighted industry interconnect (Xiamen) Co., Ltd. All are welcome to reprint, please indicate the source and author of: Asian pumps Network (CEO QQ / micro letter: 18,189,528) Editor: Coco (QQ / micro-channel: 97,129,096) starting: http : //beng.liuti.cn/ (Service Hotline:)

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