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生物工程專業(yè)畢業(yè)論文--啤酒廢水處理工程設(shè)計(jì)開(kāi)題報(bào)告文獻(xiàn)綜述外文翻譯-展示頁(yè)

2024-10-28 21:30本頁(yè)面
  

【正文】 .........................................................................6 啤酒廢水危害 .................................................................................6 啤酒廢水處理意義 .........................................................................6 啤酒廢水的處理工藝 ............................................................................7 課題國(guó)內(nèi)外現(xiàn)狀 ....................................................................................8 研究主要成果 ..................................................................................8 發(fā)展趨勢(shì): ......................................................................................9 存在問(wèn)題 ........................................................................................10 本設(shè)計(jì)的研究?jī)?nèi)容 ..............................................................................10 第 2 章 啤酒廢水處理工藝設(shè)計(jì) ................................... 11 廢水生物處理工藝選擇原則 ............................................................... 11 處理技術(shù)的提出及選擇 ......................................................................12 方案一 水解酸化 好氧技術(shù) ....................................................12 方案二 UASB 反應(yīng)器 好氧技術(shù) ..........................................12 好氧工藝的選擇 ..................................................................................13 工藝流程說(shuō)明 .......................................................................................14 本章小結(jié) .....................................................................................................15 第 3 章 處理構(gòu)筑物的設(shè)計(jì)計(jì)算 ................................... 16 格柵 ......................................................................................................16 設(shè)計(jì)參數(shù) .......................................................................................16 設(shè)計(jì)計(jì)算 .......................................................................................16 格柵選型 ........................................................................................18 IV 調(diào)節(jié)池 .................................................................................................. 18 設(shè)計(jì)說(shuō)明 ........................................................................................ 18 設(shè)計(jì)參數(shù) ....................................................................................... 18 設(shè)計(jì)計(jì)算 ........................................................................................ 18 過(guò)濾機(jī) .................................................................................................. 19 設(shè)計(jì)參數(shù) ....................................................................................... 19 設(shè)計(jì)計(jì)算 ....................................................................................... 19 機(jī)型選取 .................................................................................... 19 每日的去渣量 ............................................................................ 19 UASB 反應(yīng)池 ....................................................................................... 20 設(shè)計(jì)參數(shù) ....................................................................................... 20 參數(shù)選取 .................................................................................... 20 設(shè)計(jì)水質(zhì) .................................................................................... 20 設(shè)計(jì)水量 .................................................................................... 20 設(shè)計(jì)計(jì)算 ....................................................................................... 20 反應(yīng)器容積計(jì)算 ........................................................................ 20 三相分離器設(shè)計(jì) ........................................................................ 22 進(jìn)水系統(tǒng)設(shè)計(jì) ............................................................................ 26 排泥系統(tǒng)設(shè)計(jì)計(jì)算 ..................................................................... 27 出水系統(tǒng)設(shè)計(jì)計(jì)算 ..................................................................... 27 沼氣收集系統(tǒng)設(shè)計(jì)計(jì)算 ............................................................. 29 CASS 反應(yīng)池 ........................................................................................ 30 設(shè)計(jì)說(shuō)明 ........................................................................................ 30 設(shè)計(jì)水質(zhì) ..................................................................................... 31 設(shè)計(jì)參數(shù) ........................................................................................ 31 設(shè)計(jì)計(jì)算 ........................................................................................ 31 運(yùn)行周期及時(shí)間的確定 ............................................................. 31 反應(yīng)池的容積及構(gòu)造 ................................................................. 32 污泥 COD 負(fù)荷計(jì)算 .................................................................. 34 產(chǎn)泥量及排泥系統(tǒng) ..................................................................... 34 需氧量及曝氣系統(tǒng)設(shè)計(jì)計(jì)算 ..................................................... 35 CASS 反應(yīng)池液位控制 .............................................................. 39 V 排出裝置的選擇 .........................................................................40 集泥井 .................................................................................................40 污泥濃縮池 .........................................................................................41 污泥提升泵房 .......................................................................................42 污泥脫水間 .........................................................................................42 本章小結(jié) .....................................................................................................43 第 4 章 污水處理廠總體布置 .................................... 44 構(gòu)筑物及建筑物主要設(shè)計(jì)參數(shù) .........................................................44 平面布置的一般原則和要求 .....................................................45 具體平面布置 .............................................................................46 污水處理廠高程布置 ..........................................................
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