2021-10-01から1ヶ月間の記事一覧
What happens when the water ring vacuum pump reverses and how to prevent itThis is a schematic diagram of a water ring vacuum pumpWe can see from the picture; Suppose it is a reverse case;1. The inlet and exhaust ends will be reversed. Due…
First of all, we should have a more comprehensive understanding of all aspects of the tested object.It mainly includes: the properties of the tested object, whether it is condensable gas or non condensable gas, whether it is single or mixe…
The vacuum pump shall be able to discharge all steam volume caused by the whole process of vacuum technology processing process under its pressure. Properly constitute the vacuum pump. Because the vacuum pump has optional vacuum pumping, e…
Vacuum pump refers to the components or machinery and equipment that vacuum the evacuated vessels by means of mechanical equipment, physics, organic chemistry or physics. In terms of popularization, vacuum pump is the equipment that improv…
(1) Motor reverseDue to wiring, the steering of the motor will be opposite to the actual required steering of the centrifugal pump. Generally, observe the steering of the pump when starting. If the steering direction is opposite, replace a…
What role can the filter element play in the whole vacuum pump? The main purpose is to filter the impurities in the air, so as to maintain the vacuum in a clean state and facilitate the cleaning of the interior of the equipment. Since the …