【正文】 ............................................................................. 1 蓄冷空調(diào)技術(shù) ......................................................................................................... 1 蓄冷空調(diào)與常規(guī)空調(diào)的比較 ........................................................................ 1 蓄冷空調(diào)系統(tǒng) ................................................................................................ 1 應(yīng)用蓄冷空調(diào)技術(shù)的前景 ..................................................................................... 1 冰蓄冷空調(diào)系統(tǒng)的優(yōu)點(diǎn) ......................................................................................... 2 2 設(shè)計(jì)概況 ............................................................................................................................ 3 設(shè)計(jì)題目 ................................................................................................................. 3 設(shè)計(jì)資料 ................................................................................................................. 3 氣象資料 ........................................................................................................ 3 室內(nèi)設(shè)計(jì)計(jì)算參數(shù) ........................................................................................ 3 土建資料 ........................................................................................................ 3 設(shè)計(jì)條件 ........................................................................................................ 3 3 空調(diào)系統(tǒng)的劃分及空調(diào)方案的確定 ................................................................................ 5 4 負(fù)荷計(jì)算 ............................................................................................................................ 6 冷負(fù)荷 ..................................................................................................................... 6 圍護(hù)結(jié)構(gòu)瞬變傳熱引起的冷負(fù)荷的計(jì)算方法 ............................................ 6 室內(nèi)熱源散熱形成的冷負(fù)荷 ........................................................................ 7 濕負(fù)荷 ..................................................................................................................... 8 5 風(fēng)系統(tǒng)設(shè)計(jì) ...................................................................................................................... 10 送風(fēng)量計(jì)算 ........................................................................................................... 10 一層營(yíng)業(yè)廳送風(fēng)量計(jì)算 .............................................................................. 10 二、三層營(yíng)業(yè)廳送風(fēng)量計(jì)算 ...................................................................... 11 四層餐廳送風(fēng)量計(jì)算 .................................................................................. 13 風(fēng)管設(shè)計(jì)計(jì)算及校核 ........................................................................................... 14 一層營(yíng)業(yè)廳送風(fēng)系統(tǒng) .................................................................................. 14 二、三層超 市送風(fēng)系統(tǒng) .............................................................................. 24 四層餐廳送風(fēng)系統(tǒng) ...................................................................................... 26 空氣處理方案的確定及空氣處理設(shè)備的選擇 ................................................... 28 空氣處理方案的 確定 .................................................................................. 28 組合式空調(diào)機(jī)組的選擇 .............................................................................. 29 新風(fēng)口選擇 ........................................................................................................... 30 排風(fēng)設(shè)備的選擇 ................................................................................................... 30 空調(diào)機(jī)房布置 ....................................................................................................... 30 6 辦公室空調(diào)系統(tǒng)設(shè)計(jì) ...................................................................................................... 31 哈爾濱商業(yè)大學(xué)畢業(yè)設(shè)計(jì)（論文） 7 廚房通風(fēng)設(shè)計(jì) .................................................................................................................. 32 8 蓄冷空調(diào)用制冷機(jī)組的選擇與確定 .............................................................................. 33 選擇蓄冷裝置的形式 ........................................................................................... 33 選擇運(yùn)行策略 ....................................................................................................... 33 選擇系統(tǒng)流程 ....................................................................................................... 33 選擇控制策略 ....................................................................................................... 34 蓄冷空調(diào)用制冷機(jī)組的容量確定 ....................................................................... 34 蓄冷輔助 設(shè)備選擇 ............................................................................................... 36 換熱器的選擇與確定 .................................................................................. 36 循環(huán)泵的選擇與確定 .................................................................................. 37 封裝冰蓄冷系統(tǒng)溶液膨脹箱容積確 定 ...................................................... 38 管道與閥門的選擇與確定 .......................................................................... 38 9 水系統(tǒng)設(shè)計(jì)計(jì)算 .............................................................................................................. 39 冷凍水系統(tǒng)設(shè)計(jì) ................................................................................................... 39 冷卻水系統(tǒng)設(shè)計(jì) ................................................................................................... 40 乙二醇水溶液系統(tǒng)設(shè)計(jì) ....................................................................................... 40 分水缸、集水缸的選擇 ....................................................................................... 41 分水缸、集水缸管徑 .................................................................................. 41 分水缸、集水缸管徑及流速的計(jì)算 .......................................................... 41 10 保溫、消聲、減振及防火防煙等問(wèn)題 ........................................................................ 43 空調(diào)系統(tǒng)的保溫 ...................................