摘要
介绍了远东工商外语学院自备供水系统的基本情况;通过该系统水泵故障的分析与排除,阐明水泵汽蚀的危害。提出预防水泵汽蚀要特别注意泵吸水管过流断面及进水池水位的变化。
The basic information of well which provides for itself in far-east business foreign languages institute is introduced. The damage of the pump cavitations is illuminated after investigating , analysing and eliminating the water supply pump's malfunction. And especial cautions to prevent pump cavitations is brought forward, these especial cautions are the change of pump absorbing pipe's flow section and the change of the water level in the entrance pool.
出处
《排灌机械》
2003年第5期29-30,共2页
Drainage and Irrigation Machinery
