特殊情况下泵的安装高度

Installation Height of Pump in Certain Special Cases

本文涉及到吸入液面为减压、输送料液温度接近汽化温度情况下泵的安装高度,提出使用泵的安装高度必须据使用须要核算确定。

This paper discusses the installation height of pump in vaccum or approaching vaporization temperature for pumped liquid. The paper suggests that it is necessary to calculate exactly in accotdance with practical situation during determination of the height of pump.