The Application of Programmable Logic Controller in Water Supply Pumping Station of Multi pump set;
可编程序控制器在多泵组自来水加压站上的应用
Research and application of trailer engine and mud pump assembly;
拖挂式机泵组的研制及使用
The safety of pumping water system in the mine is analysed and technique scheme of pump group pumping water system is put forward.
对矿井排水系统的安全性进行了分析,提出了泵组排水系统技术方案,并对这种方案的安全性、技术性、经济性给予探讨。
The characteris-tics of centrifugal pump unit given by pump specimen are obtained by testing with water.
泵样本上给出的离心泵组的特性都是用水试验得出的。