关于大型泵站技术供水系统方案的探讨

Discussion on technical water supply system of large pumping station

泵站技术供水系统作为主水泵正常运行的基本保障,其供水方式有多种形式,本文针对淮安市杨庙南站的运行特点,通过对电机推力轴承及上、下导轴承冷却器用水量、水泵调节机冷却器用水量、水泵导轴承密封的润滑用水量的供水系统需水量估算,以及供水水源的选择、供水方式的选择、供水循环系统的选择、供水系统设计等,优选适合的供水系统方案。

The technical water supply pump station system as basic guarantee for the normal operation of the main pump,the water supply has many forms.According to the operation characteristics of Yangmiao Station in Huaian city,through estimating the water demand of the water supply system such as the lubrication of the thrust bearing and the upper and lower guide bearing of water cooler,water cooler for water pump regulator,water pump guide bearing seal water pump control,through the selection of water source,supply mode and water circulation system for water supply and water supply system design,the optimized water supply system is selected.