Medical vacuum system is an important part of hospital design and construction. Its main application principle is vacuum suction. In the construction of medical vacuum pump system, the choice of medical vacuum pump is different from that of general industrial vacuum pump. These differences mainly involve three aspects.
First, the vacuum in industrial production tends to be higher, while the vacuum in medical vacuum is lower. Vacuum is widely used in industrial production and has a long span. The vacuum degree of many vacuum applications is usually less than 1 HPA; while the medical vacuum cleaner is mainly used for dust collection, and generally does not need too high vacuum degree, and the absolute pressure is mostly between 13 ~ 60kpa, which is much lower than that of industrial vacuum pump. Therefore, it is necessary to distinguish when choosing medical vacuum pump.
The second point is that the continuity of the vacuum chamber is different. Many vacuum chambers in industrial vacuum applications are used intermittently, which means that the operation of vacuum pump is mostly intermittent; the medical vacuum system is used continuously and simultaneously with different gas points.
Third, the purpose of vacuum is different. Most industrial vacuum pumps pump out the gas in the vacuum chamber to create a vacuum environment for production; The medical vacuum cleaner is mainly used for vacuum cleaning, mainly for extracting various kinds of liquid (of course, the purpose is to extract anesthetic waste gas, etc.) therefore, when selecting the medical vacuum pump, the main concern is how much volume flow the vacuum pump can provide under the design pressure and how much liquid can be sucked out per unit time. This is also different from the choice of industrial vacuum pump. The corresponding pumping speed and inlet pressure and many other factors.
CL Sereis Cone Liquid Ring Vacuum Pump
Roots Blowers
Roots Vacuum Pump
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