空气源热泵蓄能与常规除霜系统特性参数比较  

The comparison of characteristic parameter air-source heat pump energy-storage and conventional defrosting system

作　　者：王妍[1] 李晶[1] 

机构地区：[1]长春理工大学机电工程学院,吉林长春130022

出　　处：《山西建筑》2015年第25期139-140,共2页Shanxi Architecture

摘　　要：在保证室内空气品质的前提下,对常规除霜系统进行了改造,并简单介绍了改造过的蓄能除霜系统的结构以及控制系统,并将蓄能除霜方法与常规除霜方法在相同工况下主要特性参数的变化规律进行了比较,从而验证了空气源蓄能除霜方法的科学性和合理性。In the premise guaranteeing indoor air quality, the paper transforms conventional defrosting system, simply introduces transformed en- ergy-storage defrosting structure and control system, and compares major parameters altering law of energy-storage defrosting method and conven- tional defrosting method under similar working conditions, which testifies the air-source energy-storage defrosting method scientific and rational.

关 键 词：空气源热泵 除霜 蓄能除霜 

分 类 号：TQ051.5[化学工程]