POSSIBILITIES OF IMPROVING EJECTOR PUMP CHARACTERISTICS

被引：5

作者：

Karambirov, S. N. ^{[1
]}

Chebaevskii, V. F. ^{[1
]}

机构：

[1] Moscow State Univ Environm Engn, Moscow, Russia

来源：

CHEMICAL AND PETROLEUM ENGINEERING | 2005年 / 41卷 / 1-2期

关键词：

D O I：

10.1007/s10556-005-0063-0

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

We describe a method of choosing an ejector pump for given operating conditions. Generalized dimensionless characteristics of ejector pumps are given for "averaged" loss coefficients and "top-notch designs." We explore the possibility of decreasing the coefficient of head loss by improving the profile for the delivery of passive fluid to an ejector pump (use of stepped diffusers).

引用

页码：75 / 80

页数：6