【正文】 ..................................................................... 27 清水池 ........................................................................................................................... 28 設(shè)計(jì)參數(shù) ............................................................................................................... 28 設(shè)計(jì)計(jì)算 ............................................................................................................... 28 1二泵站 ........................................................................................................................... 28 1投藥間 ........................................................................................................................... 28 1加氯間 ........................................................................................................................... 29 1沖洗廢水回收池 ............................................................................................................. 30 1高程計(jì)算 ....................................................................................................................... 30 清水池 ................................................................................................................... 30 活性炭吸附池 —清水池 .......................................................................................... 30 ......................................................................................................... 31 附池 — 臭氧接觸池 .................................................................................... 32 ............................................................................................................. 33 — 濾池 .................................................................................................. 33 濾池 ...................................................................................................................... 33 沉淀池 —濾池 ........................................................................................................ 33 ............................................................................................................. 35 網(wǎng)格絮凝池 .......................................................................................................... 35 —絮凝池 .................................................................................................... 35 ........................................................................................................... 36 —斜管預(yù)沉池 ............................................................................................. 36 .................................................................................................................. 37 污水處理廠設(shè)計(jì) ....................................................................................................................... 37 重慶大學(xué)本科學(xué)生課程設(shè)計(jì)任務(wù) ........................................................................................... 37 第一部分 設(shè)計(jì)說明書 ........................................................................................................... 38 污水處理廠設(shè)計(jì)規(guī)模 ............................................................................................... 38 污水處理程度 .................................................................................................................... 2 設(shè)計(jì)進(jìn)水水質(zhì)指標(biāo) .................................................................................................. 2 設(shè)計(jì)出水水質(zhì)指標(biāo) .................................................................................................. 2 處理程度 ................................................................................................................ 2 污水處理廠工藝流程比選 .................................................................................................. 3 工藝流程方案選擇考慮因素 ............................................................................................... 3 不同工藝方案的優(yōu)缺點(diǎn)比較 .............................................................................................. 3 Orbal氧化溝 ............................................................................................................ 3 SBR工藝 ................................................................................................................. 5 A2O 工藝 ................................................................................................................. 5 三種工藝的比較 ...................................................................................................... 6 處理構(gòu)筑物比選 ................................................................................................................ 6 格柵 .................................................................................................................................. 6 沉砂池 ............................................................................................................................. 7 奧貝爾氧化溝 ................................................................................................................... 7 二沉池 ..................................................................................................... 錯(cuò)誤 !未定義書簽。 污泥泵 站 .......................................................................................................................... 7 接觸消毒池 ...................................................................................................................... 8 重力濃縮池 ...................................................................................................................... 8 貯泥池 ............................................................................................................................. 9 脫水機(jī)房及脫水機(jī) ...........................................................