悬浮填料床/地下渗滤系统深度处理生活污水  

Suspended Carrier Floating-bed/Subsurface Infiltration System for Advanced Treatment of Domestic Sewage on the Campus

作　　者：董泽琴[1] 孙铁珩[1] 李培军[1] 贾宏宇[1] 

机构地区：[1]中国科学院沈阳应用生态研究所

出　　处：《中国给水排水》2006年第8期70-73,共4页China Water & Wastewater

基　　金：沈阳市科技局攻关项目(1031001-4-05);沈阳市科技局基金项目(1032046-1-02);沈阳大学环境工程重点实验室基金资助项目(04001)

摘　　要：悬浮填料浮动床/土壤地下渗滤系统是一种高效、稳定、抗冲击、管理操作简便的新型联合工艺。介绍了采用此工艺的沈阳师范大学新校教学区生活污水示范工程(800m3/d)的设计水质、水量,工艺流程及处理效果,对运行及调试中存在的问题进行了探讨。实践证明,采用该工艺进行深度处理,出水水质优于所要求的回用水水质。Suspended carrier floating-bed/subsurface infiltration system is a new combined process with high efficiency, high stability, resistance to shock loading, and convenience for management and operation. For the demonstrative project （800 m^3/d） with the new process adopted for domestic sewage treatment on the campus of Shenyang Normal University, the designed water quality, treatment capacity, process flow sheet, and treatment effect were introduced, and the problems existing in commissioning and operation period were discussed. The result shows that the effluent quality is superior to the requirement for the reuse water quality.

关 键 词：悬浮填料浮动床 土壤地下渗滤 校园生活污水 深度处理 中水回用 

分 类 号：X703[环境科学与工程—环境工程]