Suction Ability of Positive Displacement Pumps.

被引：0
|
作者：
Noskievic, Jaromir
机构：
来源：
Sbornik Vedeckych Praci Vysoke Skoly Banske v Ostrave, Rada Strojni | 1976年 / 22卷 / 01期
关键词：
D O I：
暂无
中图分类号：
TH3 [泵]; TH4 [气体压缩与输送机械];
学科分类号：
080704 ;
摘要：
A procedure for calculating the fluid flow in filling the working spaces of rotary positive displacement pumps is described. After dealing with the reverse flow caused by leakage in screw pumps the dependence of the suction ability on pressure and on the operating speed is investigated.
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页码：35 / 41
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