南通大学水污染控制工程课程设计第一章总论...................................................................................................................3第一节设计任务和内容............................................................................................31.1污水水量与水质...............................................................................................31.2处理要求...........................................................................................................31.3设计内容...........................................................................................................4第二节基本资料........................................................................................................42.1气象与水文资料...............................................................................................42.2厂区地形...........................................................................................................4第二章污水处理工艺流程说明...................................................................................5第三章污水处理构筑物设计.......................................................................................5第一节集水井、格栅间和泵房................................................................................51.1集水井：...........................................................................................................51.2格栅:..................................................................................................................51.3水泵：...............................................................................................................6第二节沉砂池............................................................................................................62.1选型...................................................................................................................62.2设计参数...........................................................................................................62.3计算...................................................................................................................7第三节初沉池............................................................................................................83.1选型...................................................................................................................83.2设计参数...........................................................................................................83.3计算...................................................................................................................8第四节曝气池..........................................................................................................114.1选型..................................................................................................................114.2设计参数..........................................................................................................114.3计算..................................................................................................................11第五节二沉池..........................................................................................................155.1选型......................................................................................
