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1、本科學(xué)生畢業(yè)設(shè)計太原某師范學(xué)院集中供熱熱水網(wǎng)路設(shè)計院系名稱:土木與建筑工程學(xué)院專業(yè)班級:建筑環(huán)境與設(shè)備工程11-1班學(xué)生姓名:×××指導(dǎo)教師:×××職稱:副教授黑龍江工程學(xué)院二○一五年六月TheGraduationDesignforBachelor'sDegreeTheDesignofCentralHeatingandhotwaternetworkinaNormalUniversityinTaiyuan
Department:SchoolofCivilandArchitecturalEngineeringSp
2、ecialty:ArchitecturalEnvironmentandEquipmentEngineeringClass:11-1Candidate:×××Advisor:×××Academictitle:AssociateProfessorHeilongjiangInstituteofTechnology2015-06·Harbin黑龍江工程學(xué)院本科生畢業(yè)設(shè)計摘要伴隨科技的飛速發(fā)展和人們對生活舒適意識的不斷改變,我們建筑環(huán)境與設(shè)備工程專業(yè)面臨的挑戰(zhàn)也在升高。在綠色環(huán)保節(jié)能的基礎(chǔ)上人性化、智能化的超舒適性生活
3、環(huán)境日益成為建環(huán)的發(fā)展新方向。當(dāng)然下層基礎(chǔ)決定上層建筑,實(shí)現(xiàn)更高的水平就應(yīng)該從基礎(chǔ)內(nèi)容開始。集中供熱系統(tǒng)相對于以前的分散式供熱系統(tǒng)具有熱源容量大、熱效率高、節(jié)約勞動力和占地面積小等優(yōu)點(diǎn),成為目前國內(nèi)迅速發(fā)展的城市供熱方式[1],較為公認(rèn)的集中供熱系統(tǒng)是由熱源、熱網(wǎng)、熱用戶三部分組成。本設(shè)計為太原某師范學(xué)院集中供熱熱水網(wǎng)路設(shè)計。所以設(shè)計內(nèi)容由這三個部分展開。熱源:一級網(wǎng)為市政供水;二級網(wǎng)為熱力站。熱網(wǎng):一級網(wǎng)為管溝枝狀形式;二級網(wǎng)為直埋枝狀形式。熱用戶:以學(xué)校教室、宿舍、辦公室、實(shí)驗(yàn)室等,且為中低層建筑。當(dāng)前乃
4、至以后,能源緊缺將是制約我國經(jīng)濟(jì)發(fā)展的重要因素,并已被公認(rèn)為是全世界普遍性的問題。供熱工程設(shè)計應(yīng)該從開源節(jié)流的角度出發(fā),因地制宜地確定綜合利用能源的供熱方案。與此同時結(jié)合我國的特殊國情,應(yīng)充分考慮建設(shè)資金短缺等實(shí)際困難,在確定設(shè)計方案時力求降低造價,做到“物美價廉”。關(guān)鍵詞:熱負(fù)荷;集中供熱;水力計算;運(yùn)行調(diào)節(jié);補(bǔ)償器;保溫;MathcadII黑龍江工程學(xué)院本科生畢業(yè)設(shè)計AbstractWiththerapiddevelopmentofscienceandtechnologyandthechangingofp
5、eople'slifecomfortconsciousness,thechallengeofbuildingenvironmentandequipmentengineeringisalsoincreasing.Inthegreenenergysavingandenergysaving,thehumanityandtheintelligentcomfortlivingenvironmentisbecomingthenewdirectionoftheHVACdevelopment.Ofcourse,thelowe
6、rbasedeterminesthesuperstructure,thehigherlevelshouldstartfromthebasiccontent.Centralizedheatingsystemhastheadvantagesoflargeheatcapacity,highheatefficiency,savinglaborforceandcoversanareaofsmall,etc.comparedwiththepreviousdecentralizedheatingsystem,becomet
7、hecurrentrapiddevelopmentofdomesticurbanheatingmode,isrecognizedasthecentralheatingsystemisheatingheatingnet,customers,andiscomposedofthreeparts.ThedesignofthecentralheatingandhotwaternetworkdesignforanormaluniversityinTaiyuan.Sothedesigncontentisstartedbyt
8、hethreeparts.Heatsource:thefirstgradenetisthemunicipalwatersupply;thetwogradenetisthethermalstation.Heatnetwork:firstgradenetworkformunicipalwatersupply;thetwolevelnetworkfordirectlyburiedinstallation.