青岛市某农村中学分散式污水处理方案设计  

A Design of Decentralized Wastewater Treatment of a Rural Middle School in Qingdao

作　　者：崔育倩[1] 李悦[1] 

机构地区：[1]青岛大学化学化工与环境学院,山东青岛266071

出　　处：《青岛大学学报（工程技术版）》2013年第2期85-88,98,共5页Journal of Qingdao University(Engineering & Technology Edition)

摘　　要：针对青岛市某农村中学用水后无任何处置即随意排放的现状,本文结合国家有关环境保护的各项规定与相关污水排放标准及设计规定,采用垂直潜流人工湿地系统的处理工艺,设计了适合某农村中学的分散式污水处理系统。研究结果表明,该污水处理系统的技术路线以生物处理为主体,以少量电费为工程运行成本,水处理成本不超过0.1元/天。该系统运行费用低,工程投入运行后可取得较好的环境效益和社会效益。A 24 m3/d sewage treatment station including structures, buildings, and non-standard equipment was designed. The design considered the current situation that the wastewater discharged without any disposal of the rural middle school. It also combined with the provisions of the relevant national environmental protection, and was strictly in accordance with the relevant effluent discharge standards and design requirements. The process of vertical subsurface flow constructed wetland system was adopted after comprehensive consideration of various factors. The operating cost of the wastewater treatment system is mainly a small amount of electricity bills, which is no more than 0.1 RMB per day. The advantage of the project is based on biological treatment as the main technical route and low operating cost. Good social and environmental benefits can be achieved under the operation of the project.

关 键 词：分散式污水处理 设计 人工湿地 运行成本 

分 类 号：X703[环境科学与工程—环境工程]