【摘要】 对一采用 R2 2 / R2 3自动复叠的低温冷柜进行了试验研究 ,建立该装置各部件火用分析模型并分析各部件火用流情况。结果显示该装置中压缩机的火用损最大更多还原

【Abstract】 In this paper experimentation study on a low-temperature freezer, which applying auto-cascade refrigeration cycle with binary refrigerants of R22/R23, has been done. Exergy analytical model of each component in this apparatus is established and exergy flow of each component is analyzed. Results show exergy loss of the compressor is biggest in this apparatus.更多还原