静安区某综合楼空调冷热源系统设计+CAD图纸
毕业论文关键词： 冷热源系统；冷热负荷；冷水机组
Abstract：In recent years, with the deepening of the reform and opening up, Shanghai's economic development by leaps and bounds and urban construction, more and more city buildings equipped with central air conditioning system, the number increased year by year.And energy consumption of air conditioning heat and cold sources and use cost accounts for 60 to 70% of the entire central air conditioning system, the difference of different cold and heat source scheme is big, then bring the increasingly serious energy and environmental problems has been the focus of the industry.So the air conditioning cold and heat source scheme selection and evaluation has become an important part in the process of air conditioning system design, and design professionals and owners often encounter problems.Hot and cold source project is to meet a specific architectural environment and produced and developed.From the ice cold to the birth of the refrigerating machine, from the pit of fire to keep warm to hot concentrated supply, cold and heat source for the development of human construction provides a more comfortable environment.However, in order to get the energy for the building environment control, must need to consume a certain human energy, also caused certain pollution to the environment.Visible, cold and heat source at the same time of meet the demand of building environment to ecological system has brought some adverse effects.Therefore, how to deal with the energy of the built environment requirements and the contradiction between the maximum protection ecosystem is the common human face a global problem.Energy is one of the important material foundation of modern social production and living, modern civilization is based on material and energy consumption on the basis of a lot.In order to meet the specific architectural environment requirement, must to supply a certain amount of cold or heat, but the amount of cold and heat production only at the cost of a certain energy consumption."Cold heat source project", therefore, the technology become the most important one of the key areas of building energy efficiency.
Key words：cold and heat source system；cold and hot load；cold water unite
目录 1
绪论 1
1 毕业设计概况 3
1.1 毕业设计题目 3
1.2 毕业设计原始资料 3
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