泵站改造设计是统筹泵站设施现状利用、破损问题修缮加固、采用新技术新设备提升抽水效能的最佳方案组合。泵站更新改造设计应以最大限度提升泵站改造设计科学化水平,提升泵站工程改造综合效益为目标。文章结合宝鸡峡白鹤泵站改造实际,对灌区泵站改造的目标、任务、设计原则作了全面分析,可供同类工程借鉴。 Pump station renovation design is to co-ordinate the pumping station facilities, the status quo, damage repair and reinforcement, the use of new technology and new equipment to enhance pumping efficiency of the best combination of programs. Pumping station renovation and design should be to maximize the level of upgrading the design of pumping station scientific and technological level to enhance the overall efficiency of pumping station engineering as the goal. Based on the actual reconstruction of Baihe pumping station in Baojixia, the article makes a comprehensive analysis of the goals, tasks and design principles of pumping station reconstruction in irrigation district, which can be used for reference for similar projects.