零泄漏上游泵送机械密封特性分析及设计  

Analysis and Design of the Zero-Leakage Upstream Pumping Mechanical Face Seals

作　　者：郝木明[1] 胡丹梅[1] 刘学勤 

机构地区：[1]石油大学 [2]吉林石化股份有限公司炼油总厂

出　　处：《化工机械》2003年第1期21-25,共5页Chemical Engineering & Machinery

摘　　要：利用无限窄槽理论对零泄漏上游泵送机械密封进行了分析 ,给出了其设计方法、步骤及相关的设计内容 。An analysis was made of the zero leakage upstream pumping mechanical face seals using the narrow groove theory, the methods, procedures, and relative contents of the design were given for guiding the design and application of the zero leakage upstream pumping mechanical face seals.

关 键 词：零泄漏 上游泵送机械密封 特性 设计 

分 类 号：TQ051.21[化学工程]