摘要
针对往复泵进口压力过高所产生的问题,通过对往复泵动力端润滑液压平衡机构、柱塞密封副、进出口组合阀结构的分析研究,提出了高压入口往复泵独特的结构设计特点,同时结合现场使用情况给出了最适用的场合和工况。
The pump power end liquor pressure balance organization, plunger seal pair and the structure of imported and exported association valve were analyzedThe unique structure of the reciprocating pump at keeping entry was pointed. The operating position of combining this pump sceneThe most suitable occasion and operating mode was provided.
出处
《流体机械》
CSCD
北大核心
2005年第4期20-22,共3页
Fluid Machinery
关键词
高压入口
组合阀
低线速
短行程
high pressure entry
exported association valve
low line speed
short stroke
