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Pumping sub-string air

2018-04-19View Original

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The stranding gas from the first stage of the atmospheric and vacuum distillation unit produces a hissing sound; what are the main reasons for this? I earnestly ask all experts to help solve this problem. Thank you
Reply #22018-04-20
“Is the “pump” leaking air? Is it a piston? Are there piston rings? Is the piston ring damaged? (I don’t understand; just guessing: lol)
Reply #32018-04-26
There are many possible reasons; these can be investigated. It could be that the steam extractor is blocked, or that there are significant fluctuations in pressure due to water in the steam, or that the steam extractor is severely corroded

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