摘要
对轻烃泵用串联式干气密封的结构进行优化,并对原密封结构进行改造,提高了轻烃泵的性能及可靠性。
The structure of the tandem type dry gas seals for light hydrocarbon pumps was optimized, and a retrofit was made of the original seal structure, the performance and reliability of the light hydrocarbon pumps were promoted.
出处
《化工机械》
CAS
2007年第2期98-100,共3页
Chemical Engineering & Machinery
关键词
轻烃泵
干气密封
机械密封
改造
Light Hydrocarbon Pump, Dry Gas Seal, Mechanical Seal, Retrofit
