泵站参数主要指泵站扬程及泵站的总流量,根据其参数选择若干台水泵,满足排灌要求。泵机组是泵站核心,泵站选型配套是否合理,直接影响到泵站运行时能否满足要求,是否经济合理等,是至关重要的。通常选型要遵循的原则:1.要满足泵站所需要流量及扬程要求。2.在满足泵站参数要求时尽可能使运行 Pumping station parameters mainly refer to the total flow of pumping station head and pumping station, according to its parameters to select a number of pumps to meet irrigation and drainage requirements. Pump unit is the core pump station, pumping station selection matching is reasonable, a direct impact on pump operation can meet the requirements, whether it is economical and so on, is essential. Usually to choose the principles to be followed: 1. To meet the pumping station required flow and lift requirements. 2. Run as much as possible while meeting the pumping station parameters