摘要
对深圳市某一建筑物集中空调系统机房主要设备分别采用溴化锂吸收式直燃机和电动式冷水机及其配套设备进行了详细的比较。指出前者的初投资、年运行费用、设备占地面积均比后者大。
Based on a general comparison between the two systems with their respective auxiliary equipment for the centralized air conditioning system in a building in Shenzhen, points out the first investment, annual operation costs and the occupied space by the equipment of the former is greater than the latter.
出处
《暖通空调》
北大核心
1997年第A10期27-30,共4页
Heating Ventilating & Air Conditioning
关键词
溴化锂
直燃机
冷水机组
经济比较
direct fired absorption LiBr refrigerating machine, compression type chiller unit, economic comparison
