摘要
本文论述了重点以R12工质为代表,对氟利昂喷射制冷系统的最佳参数进行了实验研究。并提出了几种其他氟利昂工质喷射制冷的相似性,为今后其他工质的氟-喷制冷研究提供了参考。
The experimental study on the optimal parameters for freon vapour-jetrefrigeration systems was performed with the emphasis on freon 12. The egu-iform character curves for a few different sorts of freon vapour-jet refrigerationwas proposed. Some reference for research on other freon vapour-jet refrigera-tion were provided.
关键词
氟利昂
喷射器
氟-喷制冷
freon
ejector
freon vapour-jet refrigeration
ejector efficiency
thermal energy utilization coefficient