摘要
分析了目前宾馆生活用热水供应的特点以及将热泵作为生活热水热源的优越性。从提高系统性能出发,提出改进热泵热水系统的两个方法,即热水大小水箱配合方式,采用大温差烧取热水。
The feature of hot water supply system of hotels and superiority of heat pump as heat source of hot water in hotels were analyzed. In order to improve the performance of the heat pump system, two ways were put forward, one way is to alter the big hot water tank into a big one with a small one, and the other is to heat hot water by enlarging the difference of temperature in certain range.
出处
《建筑节能》
CAS
2007年第5期51-54,共4页
BUILDING ENERGY EFFICIENCY
关键词
节能
热泵热水系统
COP
energy-saving
heat pump hot water system
coefficient of performance
