高速公路服务区污水处理及回用工程设计  

Design of Wastewater Treatment and Reuse Project for Expressway Service Area

作　　者：徐洪斌[1] 李远[1] 刘伟超 时高明 

机构地区：[1]郑州大学水利与环境学院,河南郑州450012 [2]河南冠宇环保科技有限公司,河南郑州450001

出　　处：《中国给水排水》2017年第10期59-62,共4页China Water & Wastewater

摘　　要：某服务区所排污水中有机物、氨氮及悬浮物含量都比较高。采用A/O+人工湿地+氧化塘+消毒工艺处理后,出水用于服务区冲厕、洗车及绿化等,出水水质满足《城市污水再生利用城市杂用水水质》(GB/T 18920—2002)的出水标准。该工艺对服务区污水中有机物及氨氮处理效果显著,管理运行费用低,对高速公路服务区污水处理工程的设计具有参考价值。The combined process including anoxic/aerobic （AO）, artificial wetland, oxidation pond and disinfection was employed to treat wastewater from an expressway service area. The raw wastewater contained relatively high amount of organic pollutants, ammonia nitrogen and suspended solids. The final effluent could be used for flushing, car washing and green water etc. The final effluent quality could meet the requirements of The Reuse of Urban Recycling Water--Water Quality Standard for Urban Miscellaneous Water Consumption （GB/T 18920 -2002）. The combined treatment process has exhibited the high performance on ammonia removal and low management operation cost, which is valuable for designing similar project.

关 键 词：高速公路服务区 污水处理 人工湿地 

分 类 号：X734[环境科学与工程—环境工程]