通风空调系统漏风量检测及工程应用

Air Leakage Detection and Engineering Application of Ventilation and Air Conditioning System

风管漏风量的大小是衡量通风空调系统安装质量和降低能耗的一项重要指标。结合现行国家规范标准和通过工程实测案例介绍风管漏风量检测方法及相关测试仪器,并总结测试经验,得出该方法具有准确、高效、检测迅速等优点,值得在通风空调系统漏风量现场检测中推广应用。

The air leakage rate of air duct is an important index to measure the installation quality and reduce energy consumption of ventilation and air conditioning system.Combining with the current national standard and the actual engineering test cases,this paper intro‐duces the air leakage detection method of air duct and the related test instruments,and sums up the test experience,and obtains that this method has the advantages of accuracy,high efficiency and rapid detection,etc.,it is worth popularizing and applying in the field detection of air leakage rate of ventilation and air conditioning system.