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May 18, 2022 View:

Is the main part of the lobe pump really just the rotor

In the big family of pumps there is an oddball, that is lobe pump, we can find from some construction diagrams lobe pump operation is to use synchronous motion of the two rotors for synchronous reverse direction rotation, the rotors do not contact each other and between the rotor and the pump body, but form a gap line or face seal, thus constituting a higher vacuum. The use of coupling overall assembly, so that the volume becomes smaller (the length can be reduced by 100-250mm), reduce the floor space, compact structure, the outer package of stainless steel, mirror polishing, beautiful shape, high grade, to avoid the original coating paste brush paint off. lobe pump consists of a stationary pump casing and a rotating rotor, it has no inhalation valve and discharge valve, relying on the rotor in the pump body in contact with the liquid on the side of the energy in the form of static pressure directly on the liquid, and through the squeezing effect of the rotating rotor to discharge the liquid, while leaving space on the other side to form a low pressure, so that the liquid is continuously inhaled. His main accessory is the rotor, the use of coupling whole assembly, reduce the elastic coupling power consumption, noise and wear replacement and progress in efficiency, get high efficiency, small internal sliding and longer service life. Nowadays, the lobe pump gradually occupies a certain position in the market, and it also plays an increasingly important role in people's lives with its high quality performance. The lobe pump is also extremely easy to install and maintain, which greatly reduces the trouble of people. Moreover, it is relatively easy to clean by simply rinsing with water. The product is also very long in service life due to its construction, which greatly reduces operating costs and is highly respected by people, and its development in the market is becoming more and more stable.