The shaft seal leakage, judgement and emergency measures of the final polycondensation reactor was introduced.

介绍了终缩聚反应器轴封泄漏的现象、判断和应急措施。

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Improving measures are put forword against the phenomenon of shaft end seal of oil leakage of centrifugal fan driving unit.

针对离心通风机传动组的轴端密封经常漏油这一现象，提出了改进措施。

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Mechanical seal leakage, the sleeve and the shaft leakage between (inter-axis leakage) is relatively common.

机械密封泄漏中，轴套与轴之间的泄漏是比较常见的。

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