摘要
某矿井排水系统现为三级接力排水,水泵多,管路复杂,设备运行效率低。通过调研确定改为二级排水,-270m泵房选用YB2315M1-2型隔爆式电动机;MD155-67×5型矿用耐磨多级离心泵。
Mine drainage system is the three stage of the relay drainage, water pump, the pipeline is complex, equipment operating efficiency is low. Through the investigation and selection calculation, the selection of-2 type YB2315M1 explosion-proof motor; MD155-67 ＊ 5 type mine wear-resistant multi stage centrifugal pump.
出处
《山东煤炭科技》
2016年第4期139-140,143,共3页
Shandong Coal Science and Technology
关键词
排水系统
选型
水泵
drainage system
lectotype
Water pump
