城市污水活性污泥处理工艺的类型及关键设备

Urban Sewage Treatment Processes and Their Major Equipments

对我国城市污水处理中使用最广泛的SBR工艺、氧化沟工艺的类型及关键设备进行了系统分析和介绍,并结合主体工艺的不同特点阐述了各关键设备的工作机理、特点及技术参数。

This paper analyzes and introduces systematically the commonly used urban sewage treatment processes in China, including SBR process, oxidation ditch process, and their major equipments. Combined with the different characteristics of the main techniques, working principles, characteristics and technical parameters of the major equipments are introduced.