净水技术2023，Vol.42Issue(z2)：111-116,121,7.DOI:10.15890/j.cnki.jsjs.2023.s2.019
南方城市分流制排水系统中调蓄池对污水处理提质增效的影响
Influence of Storage Tanks for Quality and Efficiency Improvement of Wastewater Treatment in Separate Drainage System in City of Southern China
王文倩 1任心欣 1赵福祥1
作者信息
- 1. 深圳市城市规划设计研究院股份有限公司,广东深圳 518000
- 折叠
摘要
Abstract
Increasing influent concentration of wastewater treatment plant(WWTP)is the priority for improve the quality and efficiency of wastewater treatment.In separate drainage system,the storage tanks play an important role in controlling pollutants entering the river.However,the corresponding treatment and discharge standard is not clear,lead to effluent of storage tanks is still sent to the WWTP and affect the influent concentration.The typical storage tanks in Shenzhen was selected as a case study to calculate the proportion of total pollutants collected.Under the typical rainfall,the impact on influent concentration after the rain was analyzed.The results showed that the storage tanks was conducive for the collection of pollutants to a certain degree,but it also affected influent concentration of WWTP.This paper put forward proposals to the precondition of switch and the discharge channel of storage tanks,which provided reference for the construction and operations management of storage tanks in separate drainage system.关键词
提质增效/调蓄池/分流制排水系统/进水浓度/深圳市Key words
quality and efficiency improvement/storage tanks/separate drainage system/influent concentration/Shenzhen City分类
土木建筑引用本文复制引用
王文倩,任心欣,赵福祥..南方城市分流制排水系统中调蓄池对污水处理提质增效的影响[J].净水技术,2023,42(z2):111-116,121,7.
