摘要
北海市供水有限责任公司针对银滩回建区爆管频繁,用户投诉增多,近几年漏损率特别高的问题,采取主动压力管理措施,通过安装智能减压阀,分时段分级控压。经过4个月的调试运行,最不利点平均压力由0.31 Mpa下降至0.23 Mpa,漏损率下降22.1%,达到降低漏损率和爆管率,并产生良好经济效益的目的。
Beihai Water Supply Co.,Ltd.had taken proactive pressure management measures to address the frequent pipe bursts,increased user complaints,and particularly high leakage rates in the Yintan Reconstruction Zone in recent years.By installing intelligent pressure reducing valves and controlling pressure in stages and stages.After 4 months of debugging and operation,the average pressure at the most unfavorable point decreased from 0.31 Mpa to 0.23 Mpa,and the leakage rate decreased by 22.1%,achieving the goal of reducing leakage rate and tube pipe burst rate,and generating good economic benefits.
作者
陈康伟
Chen Kangwei(Beihai water supply Co.,Ltd.,Beihai 536000,China)
出处
《供水技术》
2024年第2期56-59,共4页
Water Technology
关键词
漏损控制
爆管
压力管理
智能减压阀
leakage control
pipe burst
Water pressure management
Intelligent pressure reducing valve
