地板輻射采暖畢業(yè)設(shè)計說明書

1、22某大學(xué)畢業(yè)設(shè)計說明書目錄目錄摘要摘要............................................................................................................31前言前言......................................................................................

2、...................42工程概況工程概況.................................................................................................53設(shè)計依據(jù)設(shè)計依據(jù)....................................................................................

3、.............64設(shè)計條件設(shè)計條件.................................................................................................65建筑結(jié)構(gòu)的傳熱系數(shù)建筑結(jié)構(gòu)的傳熱系數(shù).............................................................................76最

4、小熱阻的校核最小熱阻的校核.....................................................................................87采暖設(shè)計熱負荷采暖設(shè)計熱負荷...................................................................................117.1圍護結(jié)構(gòu)傳熱耗熱量的計算......

5、...............................................117.2冷風(fēng)滲透耗熱量的計算............................................................127.3冷風(fēng)侵入耗熱量的計算............................................................167.4地面散熱量的計算..........

6、...........................................................188供暖設(shè)計方案供暖設(shè)計方案.......................................................................................198.1熱源的引入.................................................

7、................................198.2低溫?zé)崴到y(tǒng)的加熱管設(shè)計.....................................................208.3分水器、集水器設(shè)計.................................................................218.4壁掛爐的安裝位置選擇........................

8、.....................................229散熱器的選型散熱器的選型.......................................................................................229.1散熱器的選型原則....................................................................

9、229.2散熱器的選型計算....................................................................231010供暖系統(tǒng)的水力計算供暖系統(tǒng)的水力計算.........................................................................2544某大學(xué)畢業(yè)設(shè)計說明書其余房間為低溫?zé)崴孛孑椛涔┡?。設(shè)計參數(shù)：冬季供暖室內(nèi)溫

10、度20℃，但衛(wèi)生間22℃?？偀嶝摵?2KW。設(shè)計中的地暖管采用φ20mm愛康聚丁烯管（PB），管間距150mm。室內(nèi)溫度控制器選用柯弗耐品牌，散熱器選用意莎普金泰格的VL516和VL510兩種型號的散熱器。水系統(tǒng)采用異程式下供下回雙管形式。各層分別選用一個規(guī)格為170550800分∕集水箱，熱源選用一臺多米康柏特鍋爐，供熱量為18KW。關(guān)鍵詞：關(guān)鍵詞：供暖系統(tǒng)；低溫?zé)崴孛孑椛?；低溫散熱器AbstractAbstractThisproj

11、ectisthedesignoftheheatingsystemfablockofvilladomwithtotalareaof222㎡heatingareaof160㎡inYuLongMountainVilla.Theradiatheatingisdesignedflavatythelowtemperaturehotwaterfloradiantheatingisftherest.Theindodesigningparametersi

12、s20℃exceptlavatywith22℃thetotalheatingloadis12KWinwinter.OuterdiameteroftwentymillimeterofAiKangbrwiththetubepitchofonehundredfiftymillimeterised.Installtheroomtemperaturesetupcontrollerofokonoffbrineachroom.TypeofVL510V

13、L516radiatofIrsapbrareed.Thestyleofwatersystemis:thedifferentmodalityunderfeedunderbackdoublepipes.watercollectingtankswithtypeof170550800(WHL)areinstalledoneachflo.Takeboilerwiththetypeof266460680(WLH)ofDomicompactbrash