How to reduce the loss of propylene at the original driving refrigeration station
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This post was last edited by xyzszsb188 on 2016-10-19 at 15:55. Propylene is lost in propylene refrigeration units during initial startup or after maintenance, but how can this loss be reduced?
1. After the system has been purged and made airtight, reduce the system pressure as much as possible； 2. After starting the compressor, release it in small amounts multiple times.
I think the main difficulty lies in the process of using propylene to displace nitrogen in the system; if this displacement is not done properly, significant amounts of propylene are lost. Therefore, it is necessary to study ways to ensure effective displacement while minimizing propylene loss.