摘要
为了分析空气热交换器的节能效果及适用性,在对已有的显热和全热热交换器进行性能检测的同时,也对室外空气的温湿度进行测量,以便计算空调运行时间内新风的能耗。分析结果表明,全热空气热交换器回收排风余热的能力是显热空气热交换器的4倍左右。
In order to analyze the applicability and the energy-saving efficiency of the air heat exchanger, researches the parameters of the sensible and total heat exchangers, and at the same time measures the temperature and the humidity outdoor to calculate the fresh air consumption. The capacity of recovery exhaust heat energy of the total heat exchangers is 4 times of the sensible heat exchangers.
出处
《制冷与空调》
2008年第4期21-23,共3页
Refrigeration and Air-Conditioning
关键词
空气热交换器
显热
潜热
全热
air heat exchanger
sensible heat
latent heat
total heat
