大面积比喷射泵试验研究  

Experimental Research of Large Throat Area Ratio Water Jet Pump

作　　者：黄明全[1] 宋伯明[1] 费文彬[1] 

机构地区：[1]武汉第二船舶设计研究所,武汉430064

出　　处：《舰船科学技术》2002年第3期50-52,共3页Ship Science and Technology

摘　　要：试验证明 ,采用大面积比喷射泵可以提高凝水泵灌注高度。由于具有结构简单、运行可靠、便于布置等特点 ,在狭小空间条件下 。Experiment proves that it can improve influx height of condensate pump that adopting large throat area ratio water jet pump.Because of simple structure,reliable running and easy to laying out etc.features,under narrow space conditions,maybe it is an ideal choice for some marine steam power plants to solve condensing bump steam corrosion problem with water jet pump.

关 键 词：喷射泵 凝水泵 汽蚀问题 船用蒸汽动力装置 结构参数 

分 类 号：U664.11[交通运输工程—船舶及航道工程]