摘要
介绍了金海水厂深度处理工程回用水的工艺设计,通过同水源相似水厂的水质分析,确定炭滤池反冲洗废水经预浓缩池处理后进入初滤水池一同回用至预臭氧接触池的工艺流程,阐述了系统的水量平衡和现有常规排泥水处理系统的改造,并针对不同反冲洗工况制定了较为经济的配泵方案。
Reused water system of advanced treatment in Jinhai Waterworks was introduced.Through water quality analysis,the unique reuse process of carbon filter backwashing wastewater was determined.The process was pre-thickener-initial filtration water tank-pre-ozone contact tank.The water balance of the system and the modification of the existing sludge treatment system were also described.Pumps of reused water system was configured economically in different backwash conditions.
作者
张晏晏
沈小红
赵晖
王如华
Zhang Yanyan;Shen Xiao hong;Zhao Hui;Wang Ruhua(Shanghai Municipal Engineering Design Institute(Group)Co.,Ltd.,Shanghai 200092,China)
出处
《给水排水》
CSCD
北大核心
2020年第10期14-18,共5页
Water & Wastewater Engineering
关键词
回用水系统
深度处理
预浓缩池
配泵方案
设计方案
Reused water system
Aduanced treatment
Pre-thickener
Configuration of pumps
Design