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1、本科毕业设计计算说明书题目西安工程质监业务中心大厦空调设计系别机械工程系专业热能与动力工程班级能动XX学号XXXXXXX学生姓名XX指导老师XXXXXXX2014年06月摘要摘要摘要本设计对象为西安工程质监中心大厦B段空调工程设计。该建筑位于西安市建筑面积约为18000m2。中心大厦为十四层建筑物,并有地下室,一层有门厅、办公室、厨房、餐厅等,层高4.4m;二层和三层为办公室、会议室等,层高4.2m;四~九层为普通办公室,层高3.4m,十~十三层为标准办公室,层高3.9m;地下室为制冷、水泵房、配电室、设备间等,层高4.4m。其中本设计主要设计的有
2、二层三层的办公室会议室等,和四~九层的普通办公室。本设计根据西安本地气象资料和《空气调节工程》《供热工程》《建筑给排水工程》《流体输配管网》《空气用制冷技术》等教材所学的内容,并以《暖通空调规范实施手册》《空气调节设计手册》为科学依据,在有大空间的楼层摒弃噪音大耗能大的风机盘管加新风系统,合理采用集中式的全空气系统,在小空间密集的楼层,依然采用普遍采用的风机盘管加新风系统本文首先对本楼进行分析,然后进行负荷计算和系统设计,合理选取系统方案,灵活布置。并且考虑到节约安装资金,减少日常维护费用等问题并提出合理方案关键词:办公楼;全空气系统;风机盘管加新
3、风;空气调节。IXXXXXXXXXXXXXXXXXXXX本科生毕业设计ABTRACTABSTRACTXi'anEngineeringQualitySupervisionCenterBuildingBsectionoftheair-conditioningengineeringdesignobject.ThebuildingislocatedinXi'an,constructionareaofabout18000m2.Toweris14-storeybuilding,andthebasementfloorhasfoyer,office,kitchen
4、,diningroom,etc.,theheightof4.4m;secondandthirdfloorsofoffices,conferencerooms,etc.,theheightof4.2m;fourtoninelayerasanordinaryoffice-storey3.4m,ten-thirteenstandardofficestorey3.9m;basementofrefrigeration,pumphouse,powerdistributionrooms,equipmentrooms,etc.,theheightof4.4m.Th
5、edesignwhichhasatwo-storythreemaindesignofficeconferenceroom,andfourtonineordinaryoffice.ThedesignaccordingtothelocalmeteorologicaldataandXian"airconditioningproject","heatingproject","buildingwaterproject,""fluidtransmissionanddistributionnetwork,""airrefrigerationtechnology"
6、andothermaterials'velearned,andto"HVACspecificationimplementationManual","airconditioningdesignmanual"forthescientificevidence,thereisalargespaceinthenoisefloortoabandonlargeenergyconsumptionofairfancoilsystem,areasonablecentralizedall-airsystems,densefloorinasmallspace,stillu
7、singairfancoilsystemscommonlyusedFirstly,theanalysisofthefloor,andthenloadcalculationandsystemdesign,reasonableselectionofsystemsolutions,flexiblelayout.Savingmoneyandtakingintoaccounttheinstallation,reducemaintenancecostsandotherdailyproblemsandproposereasonablesolutionsKEYWO
8、RDS:wholeairsystem;airfancoil;airconditioning。III目录目录目录摘要IABS