河南省某农村生活污水处理工程典型设计实例

河南省某农村生活污水集中处理工程,处理规模100 m3/d。污水经新建污水管网汇集至污水厂,处理工艺采用“水解酸化+SBR”的生化主体工艺,配置地埋式一体化设备,出水达到GB 18918—2002《城镇污水处理厂污染物排放标准》中一级A排放标准。

There is a project of rural domestic sewage centralized treatment plant in Henan Province,the capacity of it is about 100 m3/d.The sewage is collected to the plant through the new sewage pipe network system,the process“hydrolysis acidification+SBR”is adopted as the main treatment process,and it is configured the buried integrated equipment and the effluent can reach the class A of The Discharge standard of pollutants for municipal wastewater treatment plant(GB 18918-2002).