摘要
为了缓解近年来日益严重的空气雾霾现状,介绍了近年来我国空气雾霾天气的情况及影响。针对供暖式空气雾霾提出了采用空气源热泵采暖的方式,对空气源热泵节能减排的原理进行阐述,并探讨了低温空气源热泵对缓解雾霾的作用。将空气源热泵采暖与常规采暖方式在能耗和污染物排放量方面进行定量比较,结果表明,在相同的制热量下,空气源热泵消耗的能源最少,排放的污染物也最少。空气源热泵采暖系统的推广应用,对我国的节能减排意义重大,也必然在很大程度上缓解我国空气雾霾的现状。
This paper introduces the present situation and the influence of air haze in China in recent years. The air source heat pump heating system is proposed as the air haze caused by heating. The principle of air source heat pump for energy efficiency and emissions reduction is described. The effect of air source heat pump to relieve the air haze in low temperature condition is discussed. Compared with conventional heating methods,the air source heat pump heating system consumes the least energy with the same heating,and the quantities of pollutants discharged are also the least.
出处
《建筑节能》
CAS
2015年第3期1-4,共4页
BUILDING ENERGY EFFICIENCY
基金
国家自然科学基金项目(51176007)
北京供热
供燃气
通风与空调工程重点实验室资助
关键词
空气源热泵
空气雾霾
节能
环保
air source heat pump
air haze
energy conservation
environment protection
