vacuum pump in different applications of Effect
Because the function of the vacuum pump is different except that it can stop the vacuum of the container. When use must understand the pump in the vacuum system bear the mission is very tight, pump in a variety of different things category influence important, in the aggregate, has the following several aspects.
1. Make the main pump in the system
The so-called main pump is the vacuum pump that stops the vacuum of the vacuum system’s pumped container indirectly, so as to achieve satiety of technological requirements.
2. Coarse pumping pump
A crude pump is a vacuum pump that starts at atmospheric pressure and ends at low pressure in a vacuum system.
3. Front stage pump
The former stage pump is a vacuum pump used to keep the pressure of the former stage of another pump below the maximum allowable pressure of the former stage.
4. Maintenance pump
Maintenance pump is to identify the vacuum system pumping very small, can not be useful for the application of important pre-stage pumps. For this reason, in the vacuum system with a smaller pumping rate of the help of the pre-stage pump to maintain the normal operation of the main pump or to maintain the idle container required by the high pressure vacuum pump.
5. Crude vacuum pump or low vacuum pump
The thick and low vacuum pump refers to the vacuum pump which starts from the atmosphere and reduces the pressure of the pumped container and then things in the range of low vacuum or thick vacuum pressure.
6. High vacuum pump
High vacuum pump refers to the vacuum pump in the high vacuum category.
7. Ultra-high vacuum pump
Ultra – high vacuum pump refers to the vacuum pump in the ultra – high vacuum category.
8. Booster pump
Booster pump usually refers to a vacuum pump between a low vacuum pump and a high vacuum pump, used to improve the pumping capacity of the pumping system in the central pressure category or to lower the pumping speed requirements of the front-stage pump.
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