The conventional shaft end seals include labyrinthseal, floating-ring seal, mechanical seal and so on.
传统的轴端密封有迷宫密封、浮环密封和接触式机械密封等。
参考来源 - 螺旋槽干气密封数值模拟及其槽形参数优化·2,447,543篇论文数据，部分数据来源于NoteExpress
The structural design and application for combination between the helical axial seal and floating-ring seal have been performed.
实现了螺旋密封与浮环密封相结合的结构设计及应用。
This paper analyzes the typical fault of the high speed compressor after the floating-ring seal used in it and provides the method to resolve the fault.
主要对高速压缩机采用传统的浮环密封后出现的典型故障作分析，并对此类故障的解决和密封的改造提出解决办法。
Structure and principle, failure reason and harm of compressor floating ring seal, and measures which prevented the seal from failing are introduced.
叙述了离心压缩机浮环密封的结构、原理、浮环密封失效的原因和危害，以及防止密封失效应采取的措施。
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