Determined that it is very important by comparing the total more accurate pump characteristic curve in the calculation of waterhammer protection position.
通过比较确定较准确的水泵全特性曲线在水锤防护计算中有十分重要的地位。
2
It can be used in pipe installation buffer type check valve or pump motor use frequency converter and method of soft starter control to reduce the waterhammer effect.
可以采用管道安装缓冲式逆止阀或者水泵电机使用变频器及软启动器控制的方法来减少水锤效应。
3
A mathematical model of waterhammer arrester with the lower open type in calculating the hydraulic transient in the pump systems is established.