5000m3d小區(qū)污水處理工藝設計畢業(yè)論文

1、15000m3d小區(qū)污水處理工藝設計小區(qū)污水處理工藝設計目錄摘要..................................................IVABSTRACT.................................................V第一章概述.............................................11.1研究目的和意義.................

2、.............................11.2污水的來源..................................................11.3水量水質分析................................................11.3.1水量分析...............................................11.3.2水質分析.......

3、........................................21.4生活污水的危害..............................................21.5排放標準...................................................21.6設計數(shù)據(jù)...................................................4第二章工

4、藝流程.........................................42.1國內外治理現(xiàn)狀..............................................42.2各工藝對比分析..............................................52.2.1氧化溝工藝............................................52.2.2缺

5、氧好氧生物脫氮工藝（A1／0工藝）....................62.2.3厭氧好氧生物除磷工藝（A2O工藝）......................72.2.4厭氧缺氧好氧生物除磷工藝（A2O工藝）.................82.2.5CASS法................................................92.2.6SBR工藝..........................

6、....................102.3工藝流程...................................................1033.6.2設計參數(shù)..............................................253.6.3設計計算..............................................263.7鼓風機房................

7、..................................293.8接觸消毒池.................................................303.8.1設計參數(shù)..............................................303.8.2設計計算..............................................303.9污泥處理系統(tǒng)..

8、.............................................313.9.1污泥濃縮池............................................313.9.3污泥脫水機房..........................................32第四章污水的平面布置..................................334.1平面布置一般原則.....

9、.....................................33第五章污水的高程布置..................................335.1高程布置任務..............................................335.2高程布置原則.............................................345.3各構筑物水頭損失計算.........