compression refrigeration

基本解释

In order to gain the low temperature at -50℃, tow stage compression refrigeration cycle is adopted in the refrigeration cycle of the testing box.
为了获得- 50℃的低温，低温试验箱采用了一级节流中间不完全冷却的两级压缩制冷循环系统。
Presents the difference respecting the energy saving and the environment protecting between the adsorbent-cooling dehumidification refrigeration system and compression refrigeration system.
文中将该系统与传统的压缩制冷系统进行了关于节能，环保的对比分析。
PR equation was adopted to calculate the thermodynamic properties of the refrigerants, and the available energy analysis for the vapor compression refrigeration cycle was programmed to calc…
利用PR方程计算制冷剂的热力学性质，编写了蒸气压缩制冷循环的有效能分析程序，分别对传统和新提出的冷藏冷冻箱制冷循环进行了计算。