【正文】 水解酸化法作用機(jī)理 ............................................................................... 10 A/O 法的特點(diǎn) .......................................................................................... 11 第 3 章 設(shè)計(jì)依據(jù) .......................................................................................................... 12 粗格柵和提升泵房 ............................................................................................ 12 設(shè)計(jì)參數(shù) ................................................................................................. 12 運(yùn)行參數(shù) ................................................................................................. 12 提升泵房說明 .......................................................................................... 13 調(diào)節(jié)池 .............................................................................................................. 13 水解酸化池 ....................................................................................................... 13 二沉池 .............................................................................................................. 13 設(shè)計(jì)要求 ................................................................................................. 13 設(shè)計(jì)參數(shù) ................................................................................................. 14 污泥處理構(gòu)筑物的設(shè)計(jì)計(jì)算 .............................................................................. 14 污泥泵房 ................................................................................................. 14 A/O 池設(shè)計(jì)要點(diǎn) ................................................................................................ 14 II 污水中可生物降解的有機(jī)物對脫氮除磷的影響 ......................................... 14 污泥齡 .................................................................................................... 15 溶解氧 .................................................................................................... 15 污泥濃縮池 ....................................................................................................... 15 設(shè)計(jì)規(guī)定及參數(shù) ...................................................................................... 15 運(yùn)行參數(shù) ................................................................................................. 15 污水廠平面，高程布置 ..................................................................................... 16 平面布置 ................................................................................................. 16 高程布置 ................................................................................................. 16 第 4 章 設(shè)計(jì)計(jì)算 ........................................................................................................... 18 粗格柵 .............................................................................................................. 18 格柵間隙數(shù) ............................................................................................. 18 柵槽寬度 ................................................................................................. 18 進(jìn)水渠漸寬部分的長度 ............................................................................ 18 柵槽與出水渠道連接處的漸寬部分長度 ................................................... 19 通過格柵的水頭損失 ............................................................................... 19 柵后槽總高度 .......................................................................................... 19 柵槽總寬度 ............................................................................................. 20 每日柵渣量 ............................................................................................. 20 集水井的計(jì)算 ................................................................................................... 20 細(xì)格柵間 .......................................................................................................... 20 格柵間隙數(shù) ............................................................................................. 21 柵槽寬度 ................................................................................................. 21 進(jìn)水渠的漸寬部分的長度 ........................................................................ 21 柵槽與出水渠道連接處漸寬部分長度 ........................................................ 22 通過格柵的水頭損失 ............................................................................... 22 柵后槽總高度 .......................................................................................... 22 柵槽總寬度 ............................................................................................. 23 每日柵渣量 ............................................................................................. 23 調(diào)節(jié)池的計(jì)算 ................................................................................................... 23 調(diào)節(jié)池的工作原理 ................................................................................... 23 調(diào)節(jié)池的計(jì)算 .......................................................................................... 24 水解酸化池的計(jì)算 ............................................................................................ 24 設(shè)計(jì)流量 ................................................................................................. 25 水力停留時(shí)間 .......................................................................................... 25 水解酸化池的容積 ................................................................................... 25 水解酸化池進(jìn)水配水系統(tǒng) ........................................................................ 25 A/O 工藝設(shè)計(jì)計(jì)算步驟 ...................................................................................... 25 A/O 工藝設(shè)計(jì)指標(biāo) ................................................................................... 25 好氧區(qū)計(jì)算 ............................................................................................. 26 厭氧池計(jì)算 ............................................................................................. 28 曝氣系統(tǒng)的設(shè)計(jì)計(jì)算 ...........