【正文】 畢業(yè)設(shè)計(jì) （ 論文 ） 題目名稱：河南省大學(xué)科技園辦公樓空調(diào)系統(tǒng)設(shè)計(jì) 科技園辦公樓 空調(diào)系統(tǒng)設(shè)計(jì) The Design of Airconditioning System for the Office Building of University Science Park in Henan 論文編號： 20xx01114301 中原工學(xué)院能源與環(huán)境學(xué)院畢業(yè)論文（設(shè)計(jì)） 1 I 摘 要 本設(shè)計(jì)為 舒適性空調(diào)系統(tǒng)設(shè)計(jì) 。主要設(shè)計(jì)任務(wù)是完 成室內(nèi)空調(diào)系統(tǒng)和冷凍站的設(shè)計(jì)。 在 設(shè)計(jì)中根據(jù)建筑的具體使用狀況，進(jìn)行了詳細(xì)的負(fù)荷計(jì)算。通過對各種系統(tǒng)冷源形式的經(jīng)濟(jì)及技術(shù)比較分析，最后決定采用螺桿冷水機(jī)組作為系統(tǒng)冷源。 空調(diào)系統(tǒng)設(shè)計(jì)采用風(fēng)機(jī)盤管加獨(dú)立新風(fēng)形式?？照{(diào) 水系統(tǒng)采用 豎直異程、水平異程式、雙管制系統(tǒng) 。設(shè)計(jì)中根據(jù)規(guī)范對節(jié)能、噪聲的要求，對空調(diào)設(shè)備和和空調(diào)水路管道實(shí)施了消聲、減震、和保溫措施。 關(guān)鍵詞 : 舒適性 空調(diào)，風(fēng)機(jī)盤管加獨(dú)立新風(fēng)系統(tǒng)，風(fēng)系統(tǒng)，水系統(tǒng)，冷水機(jī)組。 中原工學(xué)院能源與環(huán)境學(xué)院畢業(yè)論文（設(shè)計(jì)） 1 II Abstract This design is a fortable air condition system. The main task is pleting the design of indoor air conditioning system and refrigeration station. According to the specific usage of buildings in the design, I has carried on the detailed load calculation. After parisons and analyses economic and technical factors among different kinds of cold source system,the current research ultimately adopted screw condons ing unit. There are two different categories of air conditioning system, one is primary return air system adapted by multifunctional and business hall。 another is fancoil units plus fresh air system for offices .The Air conditioning water system using vertical different way, the level of the same programs and twopipe water system. According to the requirements of energy conservation and noise in relevant specifications, noise elimination, shock absorption and heat preservation are proposed to air conditioning and water pipe. Key words: fortable air condition system primary return air systerm primary air fancoil system III 目 錄 前 言 ..................................................................................................................................1 符號單位說明 ......................................................................................................................2 1 工程概況及參數(shù)選定 ...................................................................................................3 工程概況 ..................................................................................................................3 室內(nèi)外設(shè)計(jì)參數(shù)選定 .............................................................................................3 圍護(hù)結(jié)構(gòu)參數(shù)選定 ..................................................................................................3 2 空調(diào)負(fù)荷計(jì)算 ...............................................................................................................5 空調(diào)冷負(fù)荷計(jì)算 ......................................................................................................5 墻體和屋面?zhèn)鳠岬脽嵋鸬睦湄?fù)荷 ..................................................................5 玻璃窗傳熱得熱引起的冷負(fù)荷 ..........................................................................5 玻璃窗日射引起的冷負(fù)荷 ..................................................................................5 人體冷負(fù)荷 ...........................................................................................................6 燈光冷負(fù)荷 ...........................................................................................................7 設(shè)備冷負(fù)荷 ...........................................................................................................7 新風(fēng)負(fù)荷 .............................................................................................................8 冷負(fù)荷計(jì)算舉例 ...................................................................................................9 冬季熱負(fù)荷計(jì)算： ................................................................................................12 通過圍護(hù)結(jié)構(gòu)的基本耗熱量計(jì)算公式 ............................................................12 附加耗熱量計(jì)算公式 ........................................................................................13 熱負(fù)荷計(jì)算舉例 ..............................................................................................13 3 空調(diào)系統(tǒng)方案的選擇 .................................................................................................16 空調(diào)系統(tǒng)的分類 ....................................................................................................16 空調(diào)系統(tǒng)的分類 .................................................................................................16 普通集中式空調(diào)系統(tǒng) ...........................................................................................16 半集中式空調(diào)系統(tǒng) ................................................................................................16 風(fēng)機(jī)盤管的構(gòu)造和特點(diǎn) ....................................................................................16 多聯(lián)機(jī)空調(diào)系統(tǒng) ....................................................................................................17 方案比較 ................................................................................................................17 IV 空調(diào)系統(tǒng)的選擇 ....................................................................................................19 空調(diào)系統(tǒng)的選擇原則 ........................................................................................19 空調(diào)系統(tǒng)選擇結(jié)果 ............................................................................................19 4 風(fēng)系統(tǒng)設(shè)計(jì)及氣流組織計(jì)算 .....................................................................................20 風(fēng)量的確定及計(jì)算 ................................................................................................20 新風(fēng)量的確定及計(jì)算 ........................................................................................20 新風(fēng)量的選擇標(biāo)準(zhǔn) ............................................................................................20 夏季空調(diào)房間送風(fēng)狀態(tài)及送風(fēng)量的確定原則 ...............................................20 冬季空調(diào)房間送風(fēng)狀態(tài)及送風(fēng)量的確定 .......................................................21 夏季空調(diào)房間送風(fēng)狀態(tài)的確定及送風(fēng)量計(jì)算 ...............................................22 風(fēng)機(jī)盤管選型 .........................................................