蒸发冷却(凝)技术在国内外地铁站的应用研究  

Application Research of Evaporative Cooling(Condensation)Technology in Metro Stations at Home and Abroad

作　　者：吴磊 黄翔 常若新 寇凡 乔小博[2] Wu Lei;Huang Xiang;Chang Ruoxin;Kou Fan;Qiao Xiaobo(School of Urban Planning and Municipal Engineering,Xi'an University of Technology,Xi'an,710048;Urban Construction Institute,China Railway First Survey and Design Institute Group Co.,Ltd,Xi'an,710048)

机构地区：[1]西安工程大学城市规划与市政工程学院,西安710048 [2]中铁第一勘察设计院集团有限公司城建院,西安710048

出　　处：《制冷与空调（四川）》2021年第3期461-466,共6页Refrigeration and Air Conditioning

基　　金：兰州地铁1号线直接蒸发冷却通风降温系统运行实测研究(编号:19-53-01)。

摘　　要：根据目前国内轨道交通运营入不敷出的实际情况,介绍了节能环保的蒸发冷却(凝)技术以及蒸发冷却(凝)空调的应用形式,并对国内外不同地铁站使用的蒸发冷却(凝)空调系统实际工程进行了详细介绍,对不同地区地铁站应采取怎样的空调系统才能更好地节能进行了分析说明。总结出最大限度的利用自然冷源,在不同地区因地制宜的采用不同形式的蒸发冷却空调系统,才能达到节能的目的,降低地铁站运营成本,这也将是未来地铁站节能的发展方向。According to the actual situation of domestic rail transit operation,this paper introduces the energy-saving and environmental protection evaporative cooling technology and the application form of evaporative cooling air-conditioning,and introduces in detail the actual engineering of evaporative cooling air-conditioning system used in different subway stations at home and abroad,and analyzes and explains what kind of air-conditioning system should be adopted for different subway stations in order to better save energy.In order to achieve the purpose of energy saving and reduce the operation cost of subway station,it is concluded that the maximum use of natural cold source and the adoption of different forms of evaporative cooling air conditioning system in different regions according to local conditions can achieve the purpose of energy saving and reduce the operation cost of subway station,which will also be the development direction of energy saving of subway station in the future.

关 键 词：轨道交通 直接蒸发冷却 间接蒸发冷却 干通道 湿通道 蒸发冷凝 

分 类 号：TU831.6[建筑科学—供热、供燃气、通风及空调工程]