摘要
结合API610、API682标准各相关密封方案的特点,对IGCC汽电联产装置中泵用机械密封冲洗方案的选择进行分析,与相近方案进行比较,阐述选择相应冲洗方案的理由,说明优缺点。
On studying the characteristics of sealing schemes in API610 mad API682, the flushing scheme of mechanical sealing of pumps used in IGCC plant is selected after analysis. A comparison is done on similar schemes, the reasons for selecting proper flushing scheme is elaborated, and the advantages and disadvantages are also stated.
出处
《大氮肥》
CAS
2007年第5期306-309,共4页
Large Scale Nitrogenous Fertilizer Industry
关键词
泵
机械密封
IGCC
冲洗
pump, mechanical sealing, IGCC, flushing
