摘要
通过分析对比制冷工艺中几种冷凝方式,指出发展蒸发式冷凝技术对制冷系统节能的重要意义.同时通过分析蒸发式冷凝的换热机理,从试验和实践的基础上提出影响蒸发式冷凝器性能的几个重要因素.
By analyzing and comparing some kinds of condensation means in the refrigeration technology,the paper points out that the development of evaporative condensation technology has an important effect to save energy of refrigeration system.And by analyzing the principle of exchanged heat,we can base on some testing and practice to get several important factors affecting properties of evaporative condenser.
出处
《南华大学学报（理工版）》
2004年第1期70-72,75,共4页
Journal of Nanhua University(Science & Engineering)
关键词
蒸发式冷凝
制冷工艺
换热机理
冷却水覆盖率
最小循环水量
空气流速
冷却风量
焓差利用系数
冷凝器
systematic efficiency
cover rate of cooling water
water yield of minor cycle
airflow velocity
wind yield of cooling
utilization coefficient of air enthalpy difference
