JIANGZhengling,GUOQingying,WANGYang,et al.Xudong Sewage Treatment Plant Phase Ⅱ Expansion and Upgrading Project in Suzhou New Area[J].China Water & Wastewater,2026,42(2):63-67.
苏州新区浒东污水处理厂二期扩建及提标改造工程
- Title:
- Xudong Sewage Treatment Plant Phase Ⅱ Expansion and Upgrading Project in Suzhou New Area
- Keywords:
- municipal sewage treatment plant; upgrading; expansion; industrial wastewater; Bardenpho biological tank; Fenton catalytic oxidation; shallow high-efficiency filter
- 摘要:
- 为响应苏州市相关政策要求，苏州新区浒东污水处理厂实施二期扩建及提标改造工程，扩建后总规模8.0万m3/d，设计出水水质执行苏州市特别排放限值标准（2018年9月），相当于地表水准Ⅳ类。该厂污水含部分工业废水，难生物降解COD较高，提标改造工艺流程采用Bardenpho生物池+周进周出二沉池+芬顿催化氧化+高密度沉淀池+浅层高效滤池+紫外线消毒。投产运行后，各项出水指标均能稳定达标，可供类似工程参考。
- Abstract:
- In response to relevant policy requirements in Suzhou, the Xudong sewage treatment plant in Suzhou new area implemented the phase Ⅱ expansion and upgrading project, with a total construction scale of 80 thousand m3/d after expansion. The design effluent quality met the requirements specified in Suzhou special emission limit standards (September 2018), which was equivalent to the quasi-Ⅳ surface water standard. As the sewage treatment plant received wastewater containing industrial components with a high proportion of non-biodegradable COD, the upgraded treatment process adopted Bardenpho biological tank+peripheral-inlet and peripheral-outlet secondary sedimentation tank+Fenton catalytic oxidation+high-density sedimentation tank+shallow high-efficiency filter+ultraviolet disinfection.Since commissioning, all effluent indicators have consistently met the stringent standards, providing a valuable reference for similar projects.
相似文献/References:
[1]何伟,贺超.组合生物滤池用于污水处理厂提标类Ⅳ类标准工程[J].中国给水排水,2021,37(8):74.
HE Wei,HE Chao.Application of Combined Biofilter in Sewage Treatment Plant Upgraded to Quasi-Ⅳ Class Surface Water Standards[J].China Water & Wastewater,2021,37(2):74.
[2]姜鸣,石芳永,顾雪峰,等.工业园区污水厂准Ⅳ类水质提标改造工程设计[J].中国给水排水,2022,38(2):59.
JIANG Ming,SHI Fang?yong,GU Xue?feng,et al.Design of a Wastewater Treatment Plant Upgrading Project in an Industry Park to Meet Quasi?Ⅳ Surface Water Standard[J].China Water & Wastewater,2022,38(2):59.
[3]伍波,叶昌明,王小林,等.上向流反硝化深床滤池用于污水厂提标改造[J].中国给水排水,2022,38(4):103.
WUBo,YEChang-ming,WANGXiao-lin,et al.Application of Upflow DDBF in Upgrading and Reconstruction of a WWTP[J].China Water & Wastewater,2022,38(2):103.
[4]常尧枫,谢嘉玮,谢军祥,等.城镇污水处理厂提标改造技术研究进展[J].中国给水排水,2022,38(6):20.
CHANGYao-feng,XIEJia-wei,XIEJun-xiang,et al.Research Progress on Upgrading and Reconstruction Technology of Urban Sewage Treatment Plants[J].China Water & Wastewater,2022,38(2):20.
[5]冯仕训,张万里,程明涛,等.太湖流域一级保护区内某污水厂提标改造工艺设计[J].中国给水排水,2022,38(6):76.
FENGShi-xun,ZHANGWan-li,CHENGMing-tao,et al.Design of a Wastewater Treatment Plant Upgrading and Reconstruction Process in the First-grade Protection Zone of Taihu Lake Basin[J].China Water & Wastewater,2022,38(2):76.
[6]王建利,陈霖,魏寿廷,等.基于南方典型水质的奥贝尔氧化沟升级改造[J].中国给水排水,2022,38(16):96.
WANGJian-li,CHENLin,WEIShou-ting,et al.Upgrading of Orbal Oxidation Ditch Based on Typical Southern China Wastewater Characteristics[J].China Water & Wastewater,2022,38(2):96.
[7]周国标,吕银忠,郑望,等.工业园区污水厂出水提至地表水Ⅴ类标准改造工程[J].中国给水排水,2022,38(18):87.
ZHOUGuo-biao,LüYin-zhong,ZHENG Wang,et al.Retrofitting Project of an Industrial Park WWTP to Meet Level Ⅴ Surface Water Standard[J].China Water & Wastewater,2022,38(2):87.
[8]肖海文,覃文翊,翟俊,等.微藻光生物反应器在养猪废水处理提标改造中的应用[J].中国给水排水,2022,38(19):23.
XIAOHai-wen,QINWen-yi,ZHAIJun,et al.Application of Microalgae Photobioreactor in Upgrading and Reconstruction of Piggery Wastewater Treatment Process[J].China Water & Wastewater,2022,38(2):23.
[9]张方方,刘骁智,张波.A2O+MBR+臭氧催化氧化用于化工园区污水厂升级改造[J].中国给水排水,2022,38(20):61.
ZHANGFang-fang,LIUXiao-zhi,ZHANGBo.Application of A2O/MBR/Catalytic Ozonation in Upgrading and Reconstruction of Wastewater Treatment Plant in Chemical Industrial Park[J].China Water & Wastewater,2022,38(2):61.
[10]贾莉,傅妍芳,龚淑芬.化工园区污水处理一级A提标改造工艺及运行分析[J].中国给水排水,2022,38(20):124.
JIALi,FUYan-fang,GONGShu-fen.Analysis on First Level A Criteria Upgrading Process and Operation of Wastewater Treatment in a Chemical Industrial Park[J].China Water & Wastewater,2022,38(2):124.