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Vacuum pumps include water circulation pump, oil pump and dry pump. What's the difference between them?
- Categories:Technical Paper
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- Time of issue:2009-11-11 12:30
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(Summary description)Q: vacuum pumps include water circulation pumps, oil pumps and dry pumps. What is the difference between them?
Vacuum pumps include water circulation pump, oil pump and dry pump. What's the difference between them?
(Summary description)Q: vacuum pumps include water circulation pumps, oil pumps and dry pumps. What is the difference between them?
- Categories:Technical Paper
- Author:
- Origin:
- Time of issue:2009-11-11 12:30
- Views:0
Information
Q: vacuum pumps include water circulation pumps, oil pumps and dry pumps. What is the difference between them? How different are the prices of water circulating pump, oil pump and dry pump with the same power? Function of vacuum pump?
Answer:
Water ring vacuum pump mainly uses liquid as working fluid to complete vacuum operation
Its vacuum degree is average
Oil vacuum pump mainly uses oil to seal the working chamber to complete vacuum operation
Its vacuum degree is high
Dry vacuum pump mainly uses two close rotors to rotate and compress to complete vacuum operation
Its vacuum degree is high
Because the vacuum pump is pumping gas, it is easier to understand at the same pumping speed
The specific design of the use environment and the working requirements of the selected pump types are also different, and many processes only
There is a suitable pump, so it's better to have insiders to help you choose.
The function of vacuum pump is to vacuum and extract the gas in the process system to meet the use requirements
Vacuum evaporation, vacuum concentration, vacuum moisture regain, vacuum impregnation, vacuum drying and vacuum smelting, etc
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