汽车空调系统应用新三元混合工质的试验研究  

STUDY ON AUTOMOTIVE AIR CONDITIONING SYSTEMS USING THE NEW TERNARY REFRIGERANT MIXTURE

作　　者：王军[1] 吕灿仁[2] 马一太[2] 刘靖[2] 

机构地区：[1]清华大学核能技术研究院,北京100084 [2]天津大学热能研究所,天津300072

出　　处：《工程热物理学报》1997年第1期21-24,共4页Journal of Engineering Thermophysics

基　　金：天津大学国家教委博士点基金

摘　　要：This paper presents that we can use the new ternary mixture which is acceptable to environment to replace R12 in MAC systems. Its properties and performance are similar to R12. The experiment proves that using this ternary mixture in MAC systems the performance is good, we needn’t make too many changes and the replacement work is easier and more convenient than that of R134a. The leakage experiment shows that the leakage of referigerant mixture is not the obstacle to this replacement.This paper presents that we can use the new ternary mixture which is acceptable to environment to replace R12 in MAC systems. Its properties and performance are similar to R12. The experiment proves that using this ternary mixture in MAC systems the performance is good, we needn't make too many changes and the replacement work is easier and more convenient than that of R134a. The leakage experiment shows that the leakage of referigerant mixture is not the obstacle to this replacement.

关 键 词：汽车 空调系统 混合工质 替代 泄漏 

分 类 号：U463.851[机械工程—车辆工程]