摘要
冷却塔制冷在国外叫做FREECOOLING,直译过来就是免费制冷,因取消了冷水机组的运转,节省了能量,从而达到节能的效果。北京地区大型的商场、办公楼、计算机中心等都有内区需要在冬季进行空调制冷,也有不少采用冷却塔进行冬季空调制冷的方式,现将笔者做冷却塔冬季制冷设计的一些经验做一总结。
Chilling by means of cooling tower is called ＂Free cooling＇in English, which means ＂cooling free ofcharge＂in Chinese. Energy efficiency is achieved without operation of chilling unit. Air conditioner cooling is necessary in interior sections of large shopping malls, office buildings and computer centers in winter while cooling tower is also used as another option. This paper gives some experiences of the author in winter chilling design with cooling towers.
出处
《工程建设与设计》
2013年第5期196-198,共3页
Construction & Design for Engineering
关键词
开式冷却塔
闭式冷却塔
制冷
内区
防冻
自控
atmospheric coolingtower, closed-circuit cooling tower
chilling
interior section
frost protection
automatic control
