典型大空间温湿度独立控制系统地面防结露分析  

作　　者：刘筱靖 王建龙 张瑞 范孟亮 

机构地区：[1]青岛市建筑节能与产业化发展中心,山东青岛266071 [2]建科环能科技有限公司,北京100013

出　　处：《住宅产业》2024年第7期78-80,共3页Housing Industry

摘　　要：随着我国基础设施建设步伐的加快,涌现出越来越多空间高大、系统复杂的公共建筑。北方地区为更好地保证此类建筑舒适度,夏季多采用地板辐射供冷系统,但实际应用时易出现地面结露风险。本文通过现场测试的方式对青岛胶东机场进行系统研究,分析温湿度独立控制空调系统的典型大空间室内温湿度分布情况,研究影响露点温度的相关因素,并从供水温度设置策略、空调系统设备运行策略等方面进行深入分析,以期为其他大空间降低地板防结露风险提供借鉴和参考。With the acceleration of China's infrastructure construction,more and more public buildings with large space and complex systems have emerged.In order to better ensure the building comfort in northern China,floor radiation cooling system are often used in such public buildings in summer,but the risk of ground condensation is easy to occur in practical application.This paper conducts a systematic study on Qingdao Jiaodong Airport through field testing,analyzes the indoor temperature and humidity distribution in typical large space of air conditioning system with independent control of temperature and humidity,studies the related factors affecting dew point temperature,and makes in-depth analysis from the aspects of water supply temperature setting strategy and air conditioning system equipment operation strategy,in order to provide reference for other large spaces to reduce the risk of floor condensation.

关 键 词：大空间 温湿度独立控制 室内环境 防结露 

分 类 号：TU831.3[建筑科学—供热、供燃气、通风及空调工程]