下载后可任意编辑目 录第一章 设计任务及资料.........................................11.1 设计任务..................................................11.2 设计目的及意义............................................11.3 设计要求..................................................11.4 设计资料..................................................21.5 设计依据..................................................3第二章 设计方案论证...........................................42.1 厂址选择..................................................42.2 污水厂处理流程的选择......................................42.3 设计污水水量..............................................92.4 污水处理程度计算..........................................9第三章 污水的一级处理构筑物设计计算..........................123.1 格栅.....................................................123.2 提升泵站.................................................173.3 沉砂池...................................................21第四章 污水的二级处理设计计算................................274.1 厌氧池+DE 型氧化沟工艺计算...............................274.2 辐流式沉淀池.............................................364.3 消毒设施计算.............................................454.4 计量设备.................................................48第五章 污泥处理设计计算......................................525.1 污泥处理(sludge treatment)的目的与处理方法...............525.2 污泥泵房设计.............................................525.3 污泥浓缩池...............................................535.4 贮泥池...................................................585.5 污泥脱水.................................................59第六章 污水处理厂的布置......................................65下载后可任意编辑6.1 污水处理厂平面布置.......................................656.2 污水处理厂高程布置.......................................68第七章 供电仪表与供热系统设计................................747.1 变配电系统.........................
