干气密封气带液污染及处理

为了确保干气密封在干燥、洁净的环境中运行，必须尽量避免一切可能的污染。经过大量干气密封污染案例的分析，发现介质气、密封气、轴承润滑油及排放口污染是几种常见的干气密封污染形式。分析了干气密封气带液引起的污染问题，提出了解决干气密封中带液的问题及其改进办法，解决了干气密封带液导致的泄漏，从而提高干气密封的可靠性和延长使用寿命，创造了可观的经济效益。

The Contamination and Treatment of Processing Separation Fluid in the Dry Gas Seal

In order to guarantee the dry gas seal moves in dryly and pure environment, it must avoid all pollution as far as possible . After study the massive dry gas seal pollution case, it is found that the medium gas as so as the seal gas, the bearing grease and the discharge outlet is several kind of common pollution form. The article analyzes the question of seal revealing that liquid involves in dry gas sealed operation system, proposes a method of solving the fact leak of dry gas seal, thus it enhances the reliability of dry gas seal and the extension service life, and creates the considerable economic benefits.