Roots vacuum pump unit extraction rate

Roots vacuum pump set should consider various parameters, such as working efficiency and pumping speed. Each problem may be the cause of equipment failure. Therefore, in order to better use the device, we need to further understand and understand it. Today I will concentrate on you. A simple analysis of the pumping speed of the Roots vacuum pump unit, I hope to help everyone.

The pumping speed of the Roots vacuum pump unit varies greatly due to the difference in the front pump and the working pressure. In the design, the roots vacuum pump unit should have good applicability and economy according to the specific working conditions and the requirements of the vacuum system.

When the Roots vacuum pump is used in vacuum engineering, it is usually connected in series with the front vacuum pump, such as a rotary vane pump, spool valve pump, water ring pump or other dry pumps that directly discharge the atmosphere to form a unit. Used as a mechanical booster pump in the medium and low vacuum range. The working principle is the same as the Roots blower. The actual pumping speed of the Roots vacuum pump is closely related to the theoretical pumping speed and the zero flow compression ratio.

 In summary, the pumping speed parameter of the Roots vacuum pump unit is a very important parameter in practical applications. I hope that by understanding the pumping rate of the equipment, you can better understand the points of use of the equipment.

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