严寒沙尘地区通信机房新型自然冷却通风系统研究  

Natural cooling ventilation system for communication rooms in severe cold and dusty areas

作　　者：夏春华[1] 孙国林[1] 牛晓然[1] 张军甫[1] 郭利敏[1] 李亚星[1] 李洪珠 林超楠 周晓慧 彭建 陈春燕 

机构地区：[1]华信邮电咨询设计研究院有限公司 [2]深圳市筑博建筑技术系统研究有限公司

出　　处：《暖通空调》2013年第10期8-17,共10页Heating Ventilating & Air Conditioning

摘　　要：提出一种适用于严寒沙尘地区通信机房的新型空气间接冷却系统,对3种风管自然冷却方案的降温能力进行了实测,并与模拟计算结果进行了比较,验证了模拟方法的可靠性。对某实际工程进行了模拟分析,结果显示,应用该系统节能效果显著。Presents a new indirect air cooling system applied to communication rooms located in severe cold and dusty areas. Tests the cooling performance of three air duct natural cooling schemes, makes a comparison between experiment results and simulation results, and verifies the simulation method. With a project example, the simulation and analysis results show that the energy-saving effect is significant after applying this system.

关 键 词：通信机房 严寒沙尘地区 自然冷却 模拟分析 实验 节能 

分 类 号：TU834[建筑科学—供热、供燃气、通风及空调工程]