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English Translations » 【动设备圈】 » Regarding compressor commissioning sealing

Regarding compressor commissioning sealing

2018-06-19View Original

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This unit is equipped with a Shengyu BCL406 centrifugal compressor; when seal oil is used for installation and commissioning, oil leaks from the discharge port of the secondary seal gas. What could be the cause of this? Does anyone know?
Reply #22018-06-20
The lubricating oil has leaked into the secondary drain line; is there oil in the primary drain line?
Reply #32018-07-04
The test run seal is a comb-tooth seal; there is leakage at rest. Should the seal gas pressure be increased a bit?

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Translated at 2026-07-21 03:15:45

Original: https://bbs.hcbbs.com/thread-2014499-1-1.html

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