【正文】 ............................................................................................................ II 第 1 章 緒論 ............................................................................................................... 1 課題背景 .......................................................................................................... 1 高層的定義 .............................................................................................. 1 綜合樓空調(diào)設(shè)計(jì)的特殊性 ............................................................................. 2 建筑方式特殊性 ...................................................................................... 2 環(huán)境的特殊性 .......................................................................................... 3 空調(diào)設(shè)計(jì)的特殊性 .................................................................................. 3 本次設(shè)計(jì)工作 ............................................................................................... 3 第 2 章 原始資料 ....................................................................................................... 4 地質(zhì)資料 .......................................................................................................... 4 氣象資料 ......................................................................................................... 4 大氣壓力 ................................................................................................. 4 室外氣象條件 ........................................................................................ 4 室內(nèi)設(shè)計(jì)參數(shù) ........................................................................................ 5 土建資料 ......................................................................................................... 5 外墻 ......................................................................................................... 5 屋頂 ......................................................................................................... 5 外窗 ......................................................................................................... 6 動(dòng)力資料 ......................................................................................................... 6 室內(nèi)負(fù)荷條件 ................................................................................................ 6 第 3 章 負(fù)荷計(jì)算 ....................................................................................................... 8 夏季熱負(fù)荷計(jì)算 ............................................................................................. 8 負(fù)荷計(jì)算說(shuō)明 ........................................................................................ 8 圍護(hù)結(jié)構(gòu)瞬變傳熱形成的冷負(fù)荷 ....................................................... 8 室內(nèi)熱源散熱形成的冷負(fù)荷 ............................................................... 10 冬季熱負(fù)荷計(jì)算 .......................................................................................... 12 熱負(fù)荷計(jì)算說(shuō)明 .................................................................................... 12 維護(hù)結(jié)構(gòu)耗熱量 .................................................................................... 13 哈爾濱工業(yè)大學(xué)畢業(yè)設(shè)計(jì)（論文） IV 空調(diào)新風(fēng)負(fù)荷計(jì)算 ....................................................................................... 14 新風(fēng)量的確定 ........................................................................................ 14 空調(diào)濕負(fù)荷計(jì)算 ........................................................................................... 15 第 4 章 確定空氣處理方案，選擇空氣處理設(shè)備 ............................................... 16 確定空調(diào)方案，劃分空調(diào)系統(tǒng) ................................................................. 16 幾種常見(jiàn)空調(diào)方案的分析比較 ........................................................... 16 確定空調(diào)方案，劃分空調(diào)系統(tǒng) ........................................................... 17 送風(fēng)狀態(tài)點(diǎn)和送風(fēng)量的確定 ....................................................................... 18 夏季送風(fēng)狀態(tài)和送風(fēng)量的確定 ........................................................... 18 送風(fēng)中的新風(fēng)量計(jì)算 ............................................................................ 20 回風(fēng)量的計(jì)算 ........................................................................................ 20 計(jì)算實(shí)例 ................................................................................................. 21 第 5 章 氣流組織確定 ............................................................................................ 23 氣流組織 ........................................................................................................ 23 空調(diào)房間氣流組織的兩個(gè)基本原則是 ............................................... 23 氣流組織的基本要求 ............................................................................ 23 氣流組織的基本形式 ............................................................................ 25 氣流組織方案的分析比較 .................................................................... 26 氣流組織方案的確定 ................................................................................... 27 風(fēng)管系統(tǒng)布置的選擇 ................................................................................... 28 氣流組織的計(jì)算 ........................................................................................... 28 三層商場(chǎng) 散流器送風(fēng)計(jì)算 .................................................................... 28 三層舞廳 散流器送風(fēng)計(jì)算 .................................................................... 30 候車廳 散流器送風(fēng)計(jì)算 ........................................................................ 31 二層候車廳散流器送風(fēng)計(jì)算 ............................................................... 32 一層候車廳散流器送風(fēng)計(jì)算 ............................................................... 33 一層餐廳散流器送風(fēng)計(jì)算 .................................................................... 33 一層候車廳散流器送風(fēng)計(jì)算 ............................................................... 34 回風(fēng)口的布置 ............................................................................................... 35 回風(fēng)口的布置方式要求： .................................................................... 35 具體計(jì)算如下： .......................................