[1]于金旗,张鹤清,孙磊,等.城镇溢流污染控制技术及其工程应用研究[J].中国给水排水,2026,42(14):55-62.
YuJinqi,ZhangHeqing,SunLei,et al.Research on Urban Overflow Pollution Control Technologies and Their Engineering Application[J].China Water & Wastewater,2026,42(14):55-62.
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YuJinqi,ZhangHeqing,SunLei,et al.Research on Urban Overflow Pollution Control Technologies and Their Engineering Application[J].China Water & Wastewater,2026,42(14):55-62.
城镇溢流污染控制技术及其工程应用研究
中国给水排水[ISSN:1000-4062/CN:12-1073/TU]
卷:
第42卷
期数:
2026年第14期
页码:
55-62
栏目:
出版日期:
2026-07-17
- Title:
- Research on Urban Overflow Pollution Control Technologies and Their Engineering Application
- Keywords:
- overflow pollution control; rainwater resources; prefabricated water plant; rapid purification; long-term operation and maintenance
- 摘要:
- 本研究通过综合分析城镇溢流污染控制技术,提出一套涵盖精准截蓄、预处理、快速净化、生化处理和深度处理环节的综合解决方案,并推荐应急快速净化、高品质快速净化和高品质长效运维3种溢流污染控制工艺。实际工程应用结果表明,应急快速净化工艺能有效去除SS、TP和COD,出水水质满足《城镇污水处理厂污染物排放标准》(GB 18918—2002)一级B排放标准;高品质快速净化和高品质长效运维工艺对TP、COD和NH4+-N的去除效果较好,出水水质分别达到GB 18918—2002一级A排放标准和《地表水环境质量标准》(GB 3838—2002)准Ⅳ类标准(TN除外)。此外,装备/装配式污水处理厂在控制溢流污染方面具有显著优势,其占地面积、建设周期、电耗、投资和运行成本均显著低于传统污水处理厂,且能在雨季和旱季长效稳定运维。
- Abstract:
- This study conducted a comprehensive analysis of urban overflow pollution control technologies and proposed a set of comprehensive solutions encompassing five links: precise storage, pre- treatment, rapid purification, biochemical treatment, and advanced treatment. In this paper, we recommend three kinds of overflow pollution control processes: emergency rapid purification, high-quality rapid purification, and long-term high-quality operation and maintenance. The practical engineering application results indicated that the emergency rapid purification process could effectively remove SS, TP, and COD, effluent quality thereby complies with the first level B discharge standard specified in the Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant(GB 18918-2002). For high-quality rapid purification and the high-quality long-term operation and maintenance processes exhibited excellent removal performance for TP, COD, and NH4+-N, and the effluent water quality met the first level A discharge standard of GB 18918-2002 and the quasi-Ⅳ surface water quality standard (excluding TN) specified in the Environmental Quality Standards for Surface Water (GB 3838-2002), respectively. Additionally, equipped/prefabricated sewage treatment plants demonstrated significant advantages in controlling overflow pollution. Their area, construction period, electricity consumption, investment, and operating costs were significantly lower than those of traditional sewage treatment plants. They could also operated and maintained stably in both rainy and dry seasons.
相似文献/References:
[1]李昀涛.广州市马涌涌底调蓄系统工程设计[J].中国给水排水,2020,36(16):86.
LI Yun-tao.Design of Machong River Bottom Regulation System Project in Guangzhou City[J].China Water & Wastewater,2020,36(14):86.
更新日期/Last Update:
2026-07-17