制冷剂循环性能对比及物性分析

在制冷空调和热泵行业,基于氟利昂制冷剂的ODP和GWP问题,使系统的节能和制冷剂的替代成为当代科技前沿的热点。本文通过调研以及理论分析,对当前常用制冷剂的基本物性和循环性能给出了一个较全面的分析,并且对润滑油基本物性以及制冷剂与润滑油互溶问题作了深入研究,为相关制冷剂的筛选和替代研究提供了理论基础。

Comparison Analysis of Cycle Performance and Characteristic Parameters of Refrigerants

In the refrigeration and air conditioning and heat pump industry,freon-based ODP and GWP refrigerant problems,the system’s energy efficiency and alternative refrigerants become a hot topic in the forefront of modern technology.Through an extensive literature research and theoretical analysis of the current commonly used refrigerant cycle performance of the basic physical properties and gives a more comprehensive analysis and the basic properties of the lubricant and the refrigerant and oil solubility,gave in-depth study,as related to the screening and alternative refrigerants to provide basic data.