摘要
基于某超低能耗居住建筑中通高区域的暖通设计,论述暖通设计方案和高效新风热回收系统形式,并利用数值模拟方法证实其气流组织的可行性,为超低能耗居住建筑通高区域实现室内良好的气流组织最大限度地降低通风换气过程中的能量损失提供参考。
Based on the HVAC design of a ultra-low energy residential building with full heightspace,this paper discusses the HVAC design scheme and the efficient fresh air heat recovery system,and verifies the feasibility of the airflow distribution by numerical simulation.It provides a referencefor nearly zero energy residential buildings with full height space to realize good indoor air distribution,and reducing the energy loss during ventilation to the maximum extent.
作者
田靖
毛宏智
郭欢欢
TIAN Jing;MAO Hong-zhi;Guo Huan-huan(Hebei Academy of Building Research Co.,Ltd.,050227,Shijiazhuang,China;Hebei Building of Research Technology Co.,Ltd.,05022Shijiazhuang,China;Chongqing University,400045,Chongqing,China;Hebei Building of Research Engincering Technology Co.,Ltd.050227,Shijiazhuang,China)
出处
《建筑技术》
2021年第4期433-435,共3页
Architecture Technology
基金
河北省重点研发计划项目“超低能耗建筑高质量建造及运维体系构建”(20374501D)。
关键词
气流组织
数值模拟
温度场
速度场
airflow distribution
numerical simulation
temperature field
velocity field
