摘要
长期以来，Ｒ２２被认为是房间空调器中使用的理想制冷剂。然而，由于它对大气臭氧层的破坏作用，将会逐渐停止使用。目前Ｒ４１０Ａ被认为是房间空调器中替代Ｒ２２的合适制冷剂。本文分析了房间空调器中使用Ｒ４１０Ａ和Ｒ２２回热循环的性能。结果表明，在热泵循环中，使用Ｒ４１０Ａ回热循环是有利的。
R22 is recognized as a satisfied refrigerant in room air conditioners for a long time.However,based on its ozone depletion effect,it will be phased out in the future.Currently,R410A has been considered as a suitable alternate in room air conditioners.In this paper,the performance of R410A and R22 regenerative cycles in room air conditioners are analyzed,and results show that the performance of R410A regenerative cycle is fovourable in the heat pump operation.
出处
《制冷学报》
CAS
CSCD
北大核心
1998年第3期1-7,共7页
Journal of Refrigeration
关键词
替代制冷剂
回热循环
房间空调器
空调器
Alternative refrigerant Regenerative cycle Room air conditioner
