治理农村生活污水实例分析  

An Analysis on the Case of Rural Domestic Sewage Treatment

作　　者：王翔 陈涛 柏义生 孔德芳 朱召军 Wang Xiang;Chen Tao;Bo Yisheng;Kong Defang;Zhu Shaojun(Henan Zhengda Environmental Technology&Consulting Co.,Ltd.,Zhengzhou 450002;Zhengzhou University Environmental Technology and Consulting Co.,Ltd.,Zhengzhou 450002)

机构地区：[1]河南省正大环境科技咨询工程有限公司,郑州450002 [2]郑州大学环境技术咨询工程有限公司,郑州450002

出　　处：《上海环境科学》2020年第4期157-160,共4页Shanghai Environmental Sciences

摘　　要：针对农村生活污水点源分散、难于收集、水质差异大等特点,采用"一体化A^2/O+人工湿地"为主处理济源市张庄村农村生活污水,实践证明,该工艺具有较好的处理效果,经济上合理,技术上可行,系统出水水质达到《城镇污水处理厂污染物排放标准》(GB18918-2002)一级A标准。保证了治理工程下游蟒河水质满足环境质量标准要求以及附近曲阳湖水质安全,对于济源市各乡镇的农村生活污水治理具有很好的示范作用。A rural sewage treatment project at Zhangzhuang Village of Jiyuan City,Henan Province,has been carried out by using "integrated AAO + artificial wetland" process.Its effluent can meet the Class 1A level requirements specified in the Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002) to ensure the compliance with the needs for environmental quality of Manghe River downstream and the safety of Quyang Lake in the vicinity.The practice has proven that the process is better effective,economically reasonable and technically feasible.It could serve as a model for the treatment of rural domestic sewage in villages and towns of Jiyuan City.

关 键 词：农村生活污水 厌氧-缺氧-好氧生物处理工艺 人工湿地 一体化设备 

分 类 号：X70[环境科学与工程—环境工程]