How is the vacuum level in the fuel tank created?
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Our expander creates a negative pressure in the oil tank by blowing nitrogen gas into the oil-gas separation gas (we are not aware of the actual internal structure). I would like to ask why blowing nitrogen gas can result in a negative pressure in the oil tank – what is the underlying principle?
Are you sure it’s nitrogen going to the oil-gas separator and not to the high-pressure tank or something like that?~
This compressed air passes through the gas-oil separator primarily to reduce oil consumption; the principle was discussed earlier, so take a look. . .
I’m not entirely sure about this; I want to know how it is that this nitrogen can create a negative pressure in the fuel tank – what is the underlying principle behind this?
It should serve the same purpose as the fume extractor, that is, to create a vacuum. Haven’t seen it