土木工程专业毕业设计施工组织设计论文

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1、常州大学成人高等教育毕业设计（论文）（2014届）土木工程专业题目阳光小学15MW燃气蒸汽锅炉房工艺设计姓名****专业土木工程指导教师****教授二○一六年三月毕业设计（论文）阳光小学15MW燃气蒸汽锅房工艺设计摘要本设计的题目是阳光小学15MW燃气蒸汽锅炉房的设计，根据《燃油燃气锅炉房设计手册》，说明书主要阐明了燃气蒸汽锅炉房的设计方法设计原则以及详细的计算说明过程，说明书包括以下几个主要部分：绪论、热负荷的确定和锅炉选型、蒸汽锅炉房的水系统、蒸汽锅炉房的燃气调压系统、锅炉房布置原则及对其它专

2、业的要求、锅炉房的自控及热工测量。绪论主要介绍了燃气锅炉房的发展前景，热负荷的确定及锅炉型号的选择及锅炉水系统。这一部分主要说明的是蒸汽锅炉选型的原则及选择计算和锅炉水系统中各辅助设备的选择计算及其供水系统水力计算。燃气调压系统主要阐述了燃气系统的选择及调压器的选择计算和燃气管路的水力计算。第七章说明了锅炉房的布置原则及对其它专业的要求。锅炉房的自控及热工测量主要是介绍了热工测试方法及自控的方法。最后简略叙述了锅炉的经济技术分析。关键词：燃气锅炉；锅炉房；热负荷；水力计算IAbstractThis

3、workisthe15MWgassteamboilerbuildingtechnologicaldesignofsunshineprimaryschool.Accordingto“themanualdesignoffuelboilerbuilding”,thispapermainlyclarifiedthedesignmethoddesignprincipleandthedetailedcalculationprocessofthegassteamboilerbuilding.Thispaperi

4、ncludedseveralmainpartsasfollows:theintroduction,thedefinitionofthermalloadandtheselectionofboilertypes,thewaterandsteamsystemofthegasboiler,thegaspressureregulatorsystemofthesteamboilerbuilding,theprincipleofboilerbuildinglayoutandtherequirementofoth

5、ermajors,theautomaticcontrolandthethermalcharacteristicsmeasureoftheboilerbuilding.Theintroductionmainlydescribestheprospectiveofthegasboilerbuilding,thesettlementofthermalloadandthechoiceoftheboilerandwatersystemoftheboiler.Thispartmainlydiscussesthe

6、choiceprincipleandcalculationofgasboilerandtheselectionandcalculationoftheeachstandbyequipmentofboilerwatersystem.Thehydrauliccalculationofwatersupplysystemisalsoconsidered.Thegaspressureregulatorsystemmainlyintroducestheselectionofthegas-firedsystema

7、ndtheselectionofregulatorcalculationandthehydrauliccalculationofthegas-firedpipeline.Theseventhchaptermainlyintroducestheprincipleofboilerbuildinglayoutandtherequirementofothermajorsmainlyintroduces.Theautocontrolandthethermalcharacteristicsmeasureoft

8、heboilerbuildingmainlyintroducethethermalcharacteristicstestmethodandautocontrolmethod.Thelastpartshortlydescribestheeconomictechniqueanalysisoftheboiler.KeyWords：gasboiler；boilerbuilding；thermalload；hydrauliccalculationII目录摘要IAbstractII1绪论11.