摘要
以生产中发生的一次事故为例,通过对浮环密封结构及工作原理的分析,查找造成浮环密封泄漏的原因,结合生产实际情况,采取措施延长密封使用期限。
By taking a failure occurred in production as an example and with the analysis of structure and principle of floating ring seal to find the causes for leakage of floating ring seal and in the combination with actual production appropriate measures have been taken to extend the seal lifetime.
出处
《大氮肥》
CAS
2012年第4期271-274,共4页
Large Scale Nitrogenous Fertilizer Industry
关键词
浮环
密封油
密封泄漏
参考气
振动
floating ring
seal oil
leakage of seal
reference gas
vibration
