潜水轴流泵在排灌工程中的应用

Application of submersible axial flow pump for the irrigation and drainage engineering

与传统立式轴流泵相比,潜水轴流泵具有结构、安装、管理等多方面的优势,能减轻施工管理工作的难度。泵站设计理论明晰,基层设计人员容易掌握;规划布置方便,在景区排涝引水工程中也可发挥重要作用。滨海县地处沿海地区,受黄河夺淮影响,地形复杂,圩区小且分散,潜水泵在该县多项工程中得到广泛应用。建议研究控制泵站最佳规模,提高监控水准并设置副泵房,进一步突显潜水轴流泵的特点。

Compared with the traditional vertical axial flow pump,submersible axial flow pump with better structure,installation,management,and many other advantages,can reduce the difficulty of construction management.Pump station has clear theory on design,and is easy to grasp for grassroots designers.It also has convenientplanning andlayout,which can play an important role in drainage and diversion project in the scenic area.Binhai town locates in the coastal areas which is affected by the Yellow River and Huai river.Due to the complex terrain,small and scattered polder,submersible pumps have been widely used in a number of projectsin this town.This paper proposes to examine and control the optimal size of the pumping stations,to improve monitoring level and setting up vice pump house,which will highlight the characteristics submersible axial flow pump tfurther.