1缘由淮河入海水道近期工程需分别在江苏省阜宁县新建芦杨泵站、滨海县新建妇女河泵站各1座。芦杨泵站是具有抽排、自排功能的排水泵站,妇女河泵站除具有抽排、自排功能外,还具有抽排滨海县县城污水的功能。泵站需要在入海水道行洪期和非行洪期都能抽排,扬程变幅大,低扬程工况 1 reason Huaihe River into the sea near the project needs to be built in Funing County, Jiangsu Province, Luoyang pumping station, Binhai County, a new women’s River pumping station. Luyang Pumping Station is a drainage pumping station with pumping and self-draining functions. In addition to pumping and discharging functions, women’s pumping stations also have the function of pumping sewage in Binhai County. Pumping station needs to be drained during flood period and non-flood period of entering waterway, with large lift and low-lift working conditions