既有小区新建二次供水泵房工艺设计探讨  

Discussion on Process Design of New Secondary Water Supply Pump House in Existing Community

作　　者：严双飞 YAN Shuangfei(Shanghai Yun Shui Engineering Design Co.,Ltd.,Shanghai 201707,China)

机构地区：[1]上海韵水工程设计有限公司,上海201707

出　　处：《净水技术》2022年第S01期244-249,共6页Water Purification Technology

摘　　要：随着居民对用水要求的持续提高,小区的二次供水改造项目将越来越多,二次供水泵房是其中的重要组成部分。文中针对既有小区新建二次供水泵房选址、供水系统选择、水量计算及其他常规的工艺设计进行探讨,分析了二次供水系统中水量计算及合理选泵的方法,也提出了改造后消防供水系统校核事宜。文中针对存在的问题提出了解决的对策和方法,既能保证二次供水系统正常运行又能节约能源,为保证小区居民的安全饮水提供技术参考。With the continuous improvement of residents’demand for water,there will be more and more secondary water supply reconstruction projects in the community,and secondary water supply pump house is an important part in the community.The site selection,water supply system selection,water quantity calculation and other conventional process design are discussed in this paper.The method of water quantity calculation and reasonable pump selection in secondary water supply system areanalyzed.The check of fire fighting water supply system after transformation is proposed.Then,countermeasures and methods to solve the existing problems are put forward,which can not only ensure the normal operation of the secondary water supply system but also save energy,and provide technical reference for ensuring the safe drinking water of community residents.

关 键 词：二次供水 泵房选址 水量计算 水泵选型 安全供水 

分 类 号：TU991[建筑科学—市政工程]