一种驳岸斜坡式生物接触氧化系统在农村生活污水处理领域的应用前景  

Application prospect of a slope biological contact oxidation system in the field of rural domestic sewage treatment

作　　者：邱呈东 姚运佳 李林柱 余四堂 Qiu Chengdong;Yao Yunjia;Li Linzhu;Yu Sitang(Yichun Fengxin Ecological Environment Bureau,Yichun Jiangxi 330700,China;Aolai Guoxin(Beijing)Testing Technology Co.,Ltd.,Beijing 101318,China)

机构地区：[1]宜春市奉新生态环境局,江西宜春330700 [2]奥来国信(北京)检测技术有限责任公司,北京101318

出　　处：《环境与发展》2020年第7期72-73,75,共3页Environment & Development

摘　　要：研究探索一种驳岸斜坡式生物接触氧化系统在农村生活污水处理中的应用前景。依据一种驳岸斜坡式生物接触氧化系统原理,提出一套农村生活污水处理系统。将生活污水经污水管网收集进入收集池中,再通过提升电泵将生活污水提升至一级溢流堰,经一级溢流堰让污水均匀流入多级斜坡式生物接触氧化设施,污水经多级斜坡式生物接触氧化设施处理后流入二级溢流堰,通过二级溢流堰将一部分污水回流到收集池中,另一部分污水排入人工湿地中,通过人工湿地中水生植物的生长来吸收污水中的氮、磷等营养物质,最后将处理后污水排入外环境。研究结果可以为农村生活污水处理提供一个全新的研究方向。The purpose of this study is to explore the application prospect of a slope biological contact oxidation system in the field of rural domestic sewage treatment.Based on the principle of a slope biological contact oxidation system,a set of rural domestic sewage treatment system is proposed.The domestic sewage was collected into the collection pool through the sewage conduit,and then lifted to the first level overflow weir through the electric pump.Next,the sewage flows into the multi-level slope type biological contact oxidation facility evenly through the first level overflow weir.After the sewage is treated by the multi-level slope type biological contact oxidation facility,it flows into the second level overflow weir.Through the second level overflow weir,part of the sewage flows back to the collection pool,another part of the sewage is discharged into the constructed wetland,and the nutrients such as nitrogen and phosphorus are absorbed by the aquatic plants in the constructed wetland.Finally,the treated sewage is discharged into the external environment.The results of this study can provide a new research direction for the study of rural domestic sewage treatment.

关 键 词：一种驳岸斜坡式生物接触氧化系统 农村生活污水处理 运行成本 运行管理 

分 类 号：X71[环境科学与工程—环境工程]