斜盘式压缩机运用经济器循环的节能分析

Energy-saving study of refrigeration cycle of swashplate compressor with economizer

通过研究系统循环的制冷剂流量比、中间压力、系统制冷量及制冷效率之间的变化关系 ,分析了带经济器的斜盘式压缩机制冷循环的节能效果 .结果表明 ,带经济器的斜盘式压缩机制冷循环的节能效果明显 ,并且还可适当降低压缩机的排气温度 .

The research on the energy-saving of refrigeration cycle of swashplate compressor with economizer are performed by studying the coefficient of performance (COP),the refrigerating capacity,the mass flow rate and the compression work of the system.The result indicates that the energy-saving of the system is marked,and the compressor discharge temperature can be decreased appreciably.