【正文】 .............................................31工藝性空氣調(diào)節(jié)空調(diào)房間允許最大送風溫差. .....................................................................32廚房通風問題 ..........................................................................................................................32消聲器、靜壓箱總結 ..............................................................................................................36（日本） .................................................................................38（只有直風道 dB/m，其它都是 dB） .....................................................38六、防排煙設計 ...............................................................................................................................39第五章 管道系統(tǒng)設計 .........................................................................................................................43一、空調(diào)管路系統(tǒng)的設計原則 .......................................................................................................43二、管路系統(tǒng)的管材 .......................................................................................................................44三、供回水總管上的旁通閥與壓差旁通閥的選擇 .......................................................................44四、空調(diào)水系統(tǒng)管徑的確定 ...........................................................................................................46五、冷凍水泵揚程估算方法 ...........................................................................................................47水泵揚程簡易估算法 ..............................................................................................................48冷凍水泵揚程實用估算方法 ..................................................................................................48水泵揚程設計 ..........................................................................................................................50六、冷卻水系統(tǒng)的設計 ...................................................................................................................50冷卻水系統(tǒng)的補水量 ..............................................................................................................50冷卻水循環(huán)系統(tǒng)設計中應注意的幾個問題： ......................................................................51七、冷凝水管道設計 .......................................................................................................................51八、分汽缸、分水器、集水器尺寸的確定 ...................................................................................52九、膨脹水箱的容積計算 ...............................................................................................................55十、空壓管道管徑選擇表 ...............................................................................................................57十一、保溫 .......................................................................................................................................58十三、閥門選用 ...............................................................................................................................58第六章 空調(diào)設備選型 .........................................................................................................................59一、機組選型 ...................................................................................................................................59二、機組選型案例 ...........................................................................................................................60三、輔助設備 ...................................................................................................................................61冷卻塔 ......................................................................................................................................61水泵的選型: ............................................................................................................................61熱泵中央空調(diào)系統(tǒng)水量計算 ..................................................................................................623 / 96冷凍水和冷卻水流量估算 ......................................................................................................63設備水壓力降 估算（日本） .................................................................................................63制冷機冷卻水量估算表 ..........................................................................................................63第七章 材料、設備資料 .....................................................................................................................63一、鋼板和鋁板的厚度和重量 ASHRAE ......................................................................................63二、角鋼和角鋁的規(guī)格和重量 ASHRAE ......................................................................................64三、計算單位換算 ...........................................................................................................................64四、常用液體的密度（單位：103 千克/米 3，未注明者為常溫下） ........................................66五、空氣調(diào)節(jié)常用計算公式 ...........................................................................................................67六、鋼材理論重量計算 ...................................................................................................................69七、專業(yè)英語 ...................................................................................................................................70第八章 耗電量、機房面積 .................................................................................................................82水源熱泵系統(tǒng)設備耗電量比例 .................................................................................................82醫(yī)院耗電量比例 TRANE...........................................................................................................82各種系統(tǒng)分項造價占總造價的百分率%（近似） ..................................................................82冷水機組和附屬設備估算（△T=5℃） ...................................................................................82空調(diào)面積占建筑面積比例 .........................................................................................................83空調(diào)機房建筑面積概算指標 ....................................................