南京市某综合大厦空调工程设计.pdf

南京市某综合大厦空调工程设计 AirConditioningEngineeringDesignforan IntegrationBuildinginNanjing 届 系 专 业 学 号 学生姓名 指导教师 完成日期 年 月 日 摘 要 本设计为南京市某大厦空调工程设计，该建筑为地下一层地上六层公用建筑。地 下1层为制冷机房和车库，地上一层、二层为商场，三层为KTV，四到六层为客房。 本设计范围为：空调系统的空气处理、新风及风系统、制冷机房的设计。主要内 容为负荷计算、空调系统方案选择、风系统设计及气流组织计算、风管水力计算、空 调机房设计选型等。 结合工程实际设计资料(经济效益、环境效益)，要求各功能房间采用全年舒适性 空调，一层、二层为全空气系统，三层为全空气系统和风机盘管加新风系统，四至六 层为风机盘管加新风系统。 最后对整个设计进行了总结，并对有待于进一步研究的问题进行了概述，对今后 的设计工作提出了一些建议。强调空调设计应尽量满足业主的要求及节能规范。本设 计依据参考并执行国家相关标准及规范。 关键词：空调 全空气系统 风机盘管 ABSTRACT Thisdesignforabuilding forNanjing airconditioningproject design,thebuilding is underground layer under ground and 6 public construction. A layer underground for refrigeration machine room and the garage, the ground layer, for stores,three layer for KTV,fourtosixlayersasguestroom. Thescopesofthisthesisaretheairconditioningsystem,thenewwindandairsystem, cold and heat source. The main contents are load calculation, air-conditioning system program selection, wind and air distribution system design calculations, duct hydraulic calculation,designandselectionofcoldandheatsource. Combined with the engineering practice design material (economic, and environmental benefits), and required the function rooms adopt year-round comfort air conditioning,onelayer, forallairsystem,water systemforairthree layer,layer4-6 fan coilsystem. Attheendofthispaper,Isummarizethewholedesignandtheoutlineoftheproblem whichneedsfurtherstudyandalsomakesomesuggestionsforfuturework.Itisthedesign of air conditioning that should try to satisfy the requirements of home owners and the energycode.This designrefers torelative national standardsandnorms whichhavebeen closelyexecuted. Keywords:Airconditioning All–airsystem