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近共沸混合制冷剂充灌量对冰箱性能的影响
引用本文:郭航,刘志刚,何茂刚,张智,鞠飙,吴江涛.近共沸混合制冷剂充灌量对冰箱性能的影响[J].流体机械,2003,31(6):44-47.
作者姓名:郭航  刘志刚  何茂刚  张智  鞠飙  吴江涛
作者单位:1. 西安交通大学,陕西西安,710049;北京工业大学,北京,100022
2. 北京工业大学,北京,100022
基金项目:陕西省科技研究发展计划资助项目 ( 4K13 GI)
摘    要:研究了近共沸混合制冷剂充灌量与冰箱性能及运行参数间的关系。这些参数包括冷却速度、耗电量、冷藏室温度、冷冻室温度、冷凝器温度、压缩机吸气温度和排气温度等。为进一步提高替代工质冰箱性能提供了依据,并为近共沸混合制冷剂充灌量优化模型的验证提供了基础数据。

关 键 词:冰箱  混合制冷剂  近共沸  替代工质
文章编号:1005-0329(2003)06-0044-04
修稿时间:2002年9月20日

Influence of Near-azeotropic Mixture Refrigerant Quantity on the Performance of the Refrigerator
Guo Hang,Liu Zhigang,He Maogang,Zhang Zhi,Ju Biao,Wu Jiangtao.Influence of Near-azeotropic Mixture Refrigerant Quantity on the Performance of the Refrigerator[J].Fluid Machinery,2003,31(6):44-47.
Authors:Guo Hang  Liu Zhigang  He Maogang  Zhang Zhi  Ju Biao  Wu Jiangtao
Affiliation:Guo Hang Liu Zhigang He Maogang Zhang Zhi Ju Biao Wu Jiangtao
Abstract:The experimental investigation on the relations between near-azeotropic mixture refrigerant quantity and refrigerator performance and operating parameters are presented. Those parameters included pull down speed and power consumption of the refrigerator, temperature of cold storage chamber, freezing chamber, condenser, suction and discharge pipes of compressor, etc. A good reference for improvement performance of refrigerator using alternative refrigerant is provided. The fundamental data for validation of refrigerant quantity optimization model were also given by the experimental results.
Keywords:refrigerator  mixture refrigerant  near-azeotropic  alternative working substance
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