养猪场废水处理毕业设计VIP免费

沅江畜禽养殖业公司600m3/天养猪场废水处理工程设计CHANGSHAUNIVERSITYOFSCIENCE&TECHNOLOGY毕业设计（论文）题目：沅江畜禽养殖业公司600m3/天养猪场废水处理工程设计课题类别：设计论文学生姓名：学号：班级：07-02专业（全称）：环境工程指导教师：沅江畜禽养殖业公司600m3/天养猪场废水处理工程设计2011年6月目录1工程概况..........................................................12设计依据..........................................................13设计原则..........................................................24设计范围..........................................................25设计参数..........................................................36设计说明..........................................................36.1初沉池............................................................................................................36.2厌氧生物处理................................................................................................46.3好氧生物处理................................................................................................56.3.1氧化沟法.............................................................................................56.3.2接触氧化法.........................................................................................66.3.3生物滤池法.........................................................................................66.3.4序批式活性污泥法.............................................................................77工艺流程..........................................................98主要构筑物及设备的选型...........................................108.1格栅渠..........................................................................................................108.2集水池..........................................................................................................128.3水力筛..........................................................................................................138.4混凝沉淀池..................................................................................................148.4.1混合阶段...........................................................................................14沅江畜禽养殖业公司600m3/天养猪场废水处理工程设计8.4.2絮凝阶段...........................................................................................148.4.3沉淀阶段...........................................................................................168.5调节池..........................................................................................................208.6水解酸化池..................................................................................................218.6.1反应池容积.......................................................................................218.6.2上升流速的核算...............................................................................218.6.3配水系统...........................................................................................228.6.4出水系统...........................................................................................228.6.5填料系统...........................................................................................248.7厌氧反应器UASB.......................................................................................248.7.1反应机理................................