大型智慧化给水加压泵站工艺设计  

Process Design of a Large-Scale Intelligent Booster Pump Station for Water Supply

作　　者：张文亚 邓芠 陈彦 ZHANG Wenya;DENG Wen;CHEN Yan(Guangzhou Municipal Engineering Design&Research Institute Co.,Ltd.,Guangzhou 510030,China)

机构地区：[1]广州市市政工程设计研究总院有限公司,广东广州510030

出　　处：《供水技术》2024年第6期27-31,共5页Water Technology

摘　　要：以广州市某加压泵站为例,详细阐述大型给水加压泵站的工艺设计。该加压泵站为广州市北部水厂二期扩建工程配建的中途加压泵站,设计规模为40×10^(4)m^(3)/d,采取了“直抽+库抽”相结合的加压方式。水泵选用卧式中开双吸离心泵,为适应不同工况的运行要求,采用“大泵+小泵”“工频+变频”的泵组配置方案。泵站内建设1×10^(4)m^(3)清水池保证供水稳定性,并设置一体化加氯泵组保证供水水质。Using a pump station in Guangzhou as an example,this paper elaborated on the process design of a large-scale intermediate booster pump station for water supply.This particular booster station was part of the phaseⅡexpansion project of the Northern Waterworks in Guangzhou and had a design capacity of 4×10^(4)m^(3)/d.It adopted a combination of“direct pumping+reservoir pumping”for boosting.The pumps selected were horizontally split double-suction centrifugal pumps.To meet the operational requirements of different working conditions,a pump configuration scheme of“large pumps+small pumps”and“power frequency+frequency conversion”was adopted.A clear water tank with a capacity of 1×10^(4)m^(3)was constructed within the station to ensure stable water supply,and an integrated chlorination unit was installed to maintain water quality in the clear water tank.

关 键 词：加压泵站 智慧化 无人值守 BIM技术 

分 类 号：TU991[建筑科学—市政工程]