【正文】 ................. 40 沉淀池直徑 .................................................................................................................. 40 沉淀池有效水深 ........................................................................................................... 40 徑深比 ......................................................................................................................... 41 污泥部分所需容積 ....................................................................................................... 41 沉淀池總高度 .............................................................................................................. 41 進(jìn)水管的計(jì)算 .............................................................................................................. 42 IV 進(jìn)水豎井計(jì)算 .............................................................................................................. 43 穩(wěn)流筒計(jì)算 .................................................................................................................. 43 出水 槽計(jì)算 ................................................................................................................ 43 出水堰計(jì)算 ................................................................................................................ 44 出水管 ....................................................................................................................... 45 排泥裝置 .................................................................................................................... 45 集配水井的設(shè)計(jì)計(jì)算 .................................................................................................. 45 消毒接觸池及其設(shè)計(jì) .......................................................................................................... 46 消毒劑的選擇 .............................................................................................................. 46 消毒劑的投加 .............................................................................................................. 46 消毒接觸池設(shè)計(jì) ........................................................................................................... 47 計(jì)量設(shè)備 ........................................................................................................................... 48 計(jì)量槽主要部分尺寸 .................................................................................................... 48 計(jì)量槽總長(zhǎng)度 .............................................................................................................. 49 計(jì)量槽的水位 .............................................................................................................. 49 渠道水力計(jì)算 .............................................................................................................. 49 出廠出水管 .................................................................................................................. 50 第七章 污泥處理工藝 ................................................................................................................. 51 污泥濃縮池及其設(shè)計(jì) .......................................................................................................... 51 初沉池污泥量計(jì)算 ....................................................................................................... 51 剩余污泥量計(jì)算 ........................................................................................................... 51 污泥濃縮池設(shè)計(jì)計(jì)算 .................................................................................................... 52 貯泥池及其設(shè)計(jì) ................................................................................................................. 55 貯泥池進(jìn)泥量計(jì)算 ....................................................................................................... 56 貯泥池的容積 .............................................................................................................. 56 貯泥池高度 .................................................................................................................. 57 管道部分 ..................................................................................................................... 57 污泥消化池及其設(shè)計(jì) .......................................................................................................... 57 容積計(jì)算 ..................................................................................................................... 58 平面尺寸計(jì)算 .............................................................................................................. 60 V 消化池?zé)峁び?jì)算 ........................................................................................................... 60 污泥加熱方式 .............................................................................................................. 64 混合攪拌設(shè)備 .............................................................................................................. 65 消化后的污泥量計(jì)算 .................................................................................................... 66 沼氣產(chǎn)量 ..................................................................................................................... 67 一級(jí)消化池的管道系統(tǒng) ................................................................................................ 67 二級(jí)消化池的管道設(shè)計(jì) ................................................................................................ 69 貯氣柜 ....................................................................................................................... 71 沼氣壓縮機(jī) ................................................................................................................ 72 污泥脫水 ........................................................................................................................... 72 脫水污泥量計(jì)算 ........................................................................................................... 72 脫水機(jī)的 選擇 .........................................................................