横琴天沐河排涝泵站水力机械设计  

Hydraulic Mechanical Design of Tianmu River Drainage Pump Station in Hengqin

作　　者：马伟栋 MA Wei-dong(Power China Kunming Engineering Corporation Limited,Kunming 650051,China)

机构地区：[1]中国电建集团昆明勘测设计研究院有限公司,云南昆明650051

出　　处：《云南水力发电》2022年第1期209-215,共7页Yunnan Water Power

摘　　要：横琴天沐河排涝泵站采用5台斜式轴流泵,单泵流量18m^(3)/s,电机功率800kW,水泵安装高程-3.5m。通过该泵站水泵选型、泵组参数设计和辅助系统设备设计的介绍和剖析,对排涝泵站水力机械设计进行了总结。Five oblique axial flow pumps are used in Hengqin Tianmu River drainage pump station.The flow rate of single pump is 18m3/s,the power of motor is 800kW,and the installation elevation of water pump is-3.5m.The hydraulic mechanical design of the drainage pump station is summarized through the introduction and analysis of pump type selection,pump unit parameter design and auxiliary system equipment design.

关 键 词：排涝泵站 斜式轴流泵 水泵选型 水力机械设计 辅助系统设备 

分 类 号：TV136[水利工程—水力学及河流动力学]