上海办公楼空调系统设计+水管图+风管图

摘要：本设计为上海市办公楼中央空调系统,为室内工作人员提供舒适的工作环境。建筑共八层，总面积为5001.7m²，首层净高4m，其他七层净高均为3.6m。要求采用空调夏季制冷冬季供暖。设计的空调系统采用风机盘管—新风系统。设计的内容包括：选定合适空调系统的类型并确定设计方案；空调冷负荷的计算；空调系统的划分与系统方案的确定；风系统的设计与计算；室内送风方式与气流组织形式的选定；水系统的设计、布置与水力计算；风管系统与水管系统保温层的设计等内容。除此之外，还需要进行空调末端处理设备及机房辅助设备及的选型。需要结合所选择的空调系统的特点及办公楼的建筑结构选择合适的空调机组及末端设备，合理的布置吊顶内风管与水管的位置。
关键词：办公楼；中央空调；风机盘管—新风系统8286
The Design of Central Air-conditioning System For the Building in Shanghai
Abstract：The design of central air-conditioning system for the building in Shanghai is aimed to get a comfortable working condition indoors. The total area of the building is 5001.7 m². The height of the first floor is 4 meters, and the other seven floor heights are all 3.6 meters. The air-condition system is designed to supply cool air in summer, and fan coil units (FCUs)--fresh air system is selected and central screw water chillers are used to provide the chilling water needed. In winter, the municipal central heating system is used to supply heat and keep official room warm. To design an appropriate air-conditioning system for the building, the overall analysis is important. This includes the calculation, such as cooling load calculation, the estimation of system zoning; the design of air duct system and calculation; the estimation of air distribution method and the selection of relevant equipments; the design of water system and the analysis of its resistance losses; the plan of the insulation of air duct and chilled water pipes; etc.. Meanwhile, equipment selection is also an essential part of the design.
KeyWords： official building; central air conditioning; fan coil units (FCUs)--fresh air system
目录
1 绪论   1
1.1 课题的目的和意义   1
1.2 建筑空调系统节能国内外研究现状   1
1.2.1 建筑空调建筑空调系统节能国内研究现状   1
1.2.2 建筑空调系统节能国外研究现状   2
1.3空调的发展和前景   2
1.3.1 变频空调的发展   2
1.3.2 无氟空调的发展   2
1.3.3 舒适性空调的发展   2
2 设计基本资料   3
2.1 工程概况   3
2.2 设计参数   3
2.2.1 建筑资料   3
2.2.2 文护结构热工参数   3
2.2.3 室外气象参数   4
2.2.4 室内设计参数   4
3 负荷计算   5
3.1 冷负荷计算方法   5
3.2 空调冷负荷计算   5
3.2.1 外墙和瞬变传热引起的冷负荷   5
3.2.2 外玻璃窗瞬变传热引起的冷负荷   5
3.2.3 透过玻璃窗的日射得热引起的冷负荷   5
3.2.4 设备散热形成的冷负荷   6
3.2.5 照明散热形成的冷负荷   6
3.3 热负荷的计算   8
3.3.1 围护结构的热负荷   8
3.3.2 冷风渗透耗热量   9
4 系统方案论证   11
4.1 方案比较   11
4.2 方案的确定   13
4.3 空调及新风系统划分   14 上海办公楼空调系统设计+水管图+风管图:http://www.youerw.com/gongcheng/lunwen_6553.html