目录摘要..................................................................................................................1ABSTRACT..................................................................................................2第1章概述................................................................................................31.1工程概况...............................................................................................................31.2设计依据...............................................................................................................31.3设计任务...............................................................................................................41.3.1设计题目..................................................................................................................................41.3.2设计水量与水质......................................................................................................................4第2章污水处理方案的确定....................................................................52.1设计原则...............................................................................................................52.2设计范围...............................................................................................................52.3废水特性...............................................................................................................52.3.1水质特点..................................................................................................................................52.3.2废水来源..................................................................................................................................62.4方案比选及确定...................................................................................................62.4.1传统活性污泥法......................................................................................................................72.4.2氧化沟工艺..............................................................................................................................72.4.3生物接触氧化工艺..................................................................................................................82.4.4工艺流程的确定......................................................................................................................92.5主要构筑物说明...................................................................................................92.5.1格栅..........................................................................................................................................92.5.2调节池......................................................................................................................................92.5.3污水泵房................................................................................................................................102.5.4水解酸化池............................................................................................................................102.5.5生物接触氧化池....................................................................................................................122.5.6气浮池...................................................................................
