摘要
简要阐述了目前农村生活污水的特点,根据新农村建设小区特点,介绍了小区生活污水处理系统的设计原则和工艺流程,分析了接触氧化法和活性污泥法及人工湿地工艺原理,就SBR和氧化沟法、人工湿地的特点作了简单的分析和比较,并对农村生活小区污水处理提出可行性建议,拟采用人工湿地来处理。
Characters of domestic sewage in rural area ,technological principle and process of domestic sewage treatment system were introduced according to the characters of new-rural residential area. The tech- nological principle of contact oxidation process, activated aludge process and constructed wetland are analyzed,and their characters are compared. And, constructed wetland was suggested to treat domestic sewage in rural area.
出处
《农业装备技术》
2013年第5期53-55,共3页
Agricultural Equipment & Technology
关键词
小区生活污水
活性污泥法
处理工艺
domestic sewage
activated aludge process
treatment techologies
