de氧化溝方案計(jì)算畢業(yè)方案

1、目錄I目錄第1章設(shè)計(jì)概論章設(shè)計(jì)概論.................................................................................................................11.1設(shè)計(jì)依據(jù)和設(shè)計(jì)任務(wù).............................................................................

2、..................11.1.1設(shè)計(jì)題目.........................................................................................................................11.1.2設(shè)計(jì)任務(wù).............................................................

3、............................................................11.1.3設(shè)計(jì)（研究）內(nèi)容和基本要求.....................................................................................21.1.4設(shè)計(jì)原始資料............................................

4、.....................................................................31.2設(shè)計(jì)水量的計(jì)算.......................................................................................................41.2.1城市平均日污水量.......................

5、..................................................................................41.2.2城市平均日公共建筑污水量.........................................................................................51.2.3工業(yè)廢水量....................

6、.................................................................................................51.2.4混合污水量................................................................................................................

7、.....51.3設(shè)計(jì)水質(zhì)...................................................................................................................61.3.1進(jìn)水水質(zhì)..................................................................................

8、.......................................61.3.2排水水質(zhì).........................................................................................................................6第2章工藝流程的確定章工藝流程的確定...............................

9、......................................................................72.1污水處理中生物方法的比較...................................................................................72.1.1適用于大中型污水處理廠脫氮除磷工藝............................

10、.........................................72.1.2生物處理工藝的選擇.....................................................................................................92.2工藝流程的確定....................................................

11、.................................................102.3對(duì)各級(jí)處理的出水水質(zhì)估算.................................................................................11第3章一級(jí)處理構(gòu)筑物章一級(jí)處理構(gòu)筑物.....................................................

12、..............................................123.1格柵.........................................................................................................................123.1.1格柵的設(shè)計(jì)..................................

13、.................................................................................123.1.2設(shè)計(jì)參數(shù).......................................................................................................................123.1.3中格

14、柵設(shè)計(jì)計(jì)算...........................................................................................................133.1.4細(xì)格柵設(shè)計(jì)計(jì)算..............................................................................................

15、.............16目錄III第5章深度處理章深度處理...............................................................................................................435.1深度處理工藝流程................................................................

16、.................................435.2深度處理泵房.........................................................................................................435.3機(jī)械絮凝池的設(shè)計(jì)計(jì)算........................................................

17、.................................435.3.1設(shè)計(jì)依據(jù).......................................................................................................................435.3.2設(shè)計(jì)參數(shù)..............................................

18、.........................................................................445.3.3絮凝池平面尺寸計(jì)算...................................................................................................445.3.4絮凝池?cái)嚢柙O(shè)備計(jì)算................

19、...................................................................................455.4斜管沉淀池的設(shè)計(jì)計(jì)算.........................................................................................485.4.1設(shè)計(jì)參數(shù)......................

20、.................................................................................................485.4.2平面尺寸計(jì)算..............................................................................................................

21、.485.4.3沉淀池進(jìn)水設(shè)計(jì)計(jì)算...................................................................................................495.4.4沉淀池集水系統(tǒng)設(shè)計(jì)計(jì)算......................................................................................

22、.....495.4.5沉淀池排泥系統(tǒng)設(shè)計(jì)計(jì)算...........................................................................................505.4.6沉淀池校核..............................................................................................

23、.....................515.5過濾........................................................................................................................515.5.1池型選擇.............................................................

24、.........................................................515.5.2V型濾池特點(diǎn)及設(shè)計(jì)參數(shù)............................................................................................525.5.3V型濾池設(shè)計(jì)計(jì)算......................................

25、...................................................................525.6消毒設(shè)施計(jì)算.........................................................................................................605.6.1消毒劑選擇.........................

26、..........................................................................................605.6.2消毒劑的投加...............................................................................................................605.6.

27、3平流式接觸消毒池.......................................................................................................615.7計(jì)量槽設(shè)計(jì)..................................................................................................

28、........62第6章污泥處理系統(tǒng)章污泥處理系統(tǒng).......................................................................................................646.1濃縮池設(shè)計(jì).................................................................................

29、............................646.1.1濃縮池選型..................................................................................................................646.1.2設(shè)計(jì)參數(shù).......................................................