流体机械

2016, v.44;No.523(01) 81-86

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太阳能驱动吸收式与吸附式制冷技术的比较分析研究
Comparison and Analytical Investigation of Solar Powered Absorption Refrigeration and Adsorption Refrigeration

朱斌祥;孙李;喻志强;徐军;牛晓文;
ZHU Bin-xiang;SUN Li;YU Zhi-qiang;XU Jun;NIU Xiao-wen;Hefei General Machinery Research Institute;

摘要(Abstract):

介绍了太阳能吸收式制冷技术与吸附式制冷技术,并对这2种技术的原理特性、应用领域、工质对、系统结构、效率损失等问题进行了比较分析研究。研究表明:吸收式技术制冷系数高,但吸附式制冷对驱动热源的温度要求低;2种制冷技术的制冷性能与集热器、发生器、吸收器、吸附床和工质对等的特性密切相关。本文为提高太阳能制冷的效率和应用领域、促进太阳能制冷技术的发展提供了一定的技术方向和理论参考。
The current technology of solar absorption refrigeration and adsorption refrigeration were introduced and compared in aspects of principle and properties,application area,working medium pairs,systematic structure and efficiency. It was shown that refrigeration coefficient of absorption refrigeration is higher,however adsorption refrigeration has lower requirement for driving heat source. Furthermore performance of these two refrigeration technology was highly related to collector,generator,absorber,adsorbent bed,working medium pairs and etc. This paper offers technical direction and theoretical reference for efficiency improvement,broaden of application and technology development of solar powered refrigeration.

关键词(KeyWords): 太阳能;吸收式;吸附式;制冷技术
solar energy;absorption;adsorption;refrigeration technology

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作者(Authors): 朱斌祥;孙李;喻志强;徐军;牛晓文;
ZHU Bin-xiang;SUN Li;YU Zhi-qiang;XU Jun;NIU Xiao-wen;Hefei General Machinery Research Institute;

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