Vacuum pump is a kind of equipment which can produce, improve and vacuum in a certain closed space. Vacuum pump can be defined as: chemical or physical-chemical method to be pumped out of the container to obtain vacuum equipment or equipment. With the development of vacuum application, many kinds of vacuum pumps have been developed, and their pumping speed has increased from 0.0 to hundreds of thousands and millions of liters per second. According to the working principle of vacuum pump, vacuum pump can be divided into two types: gas transfer pump and gas trap pump.
With the increasing demand for the pressure scale in the field of vacuum application technology and scientific research, most of them need to be pumped by several vacuum pump vacuum pumping systems before they can meet the demand of research process. Because the operation scale of vacuum application is very wide, so the vacuum pump can't completely operate the pressure scale, so it can only be used according to different operation requirements Empty pump.
In order to use conveniently and meet the needs of various vacuum technology processes, water ring vacuum pump sometimes combines various vacuum pumps according to their functional requirements and is used in unit type. The working principle of vacuum pump is also called water ring vacuum pump. Water ring pump began to be used as self suction pump, and then gradually used in oil, medicine and food and many other industrial parts. In many technical processes of industrial production, such as vacuum filtration, vacuum water diversion, vacuum feeding, vacuum evaporation, vacuum concentration, vacuum moisture regain and vacuum degassing, water ring pump has been widely used.
CL Sereis Cone Liquid Ring Vacuum Pump
Roots Blowers
Roots Vacuum Pump
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