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沸石-水的吸附特性及其制冷/热泵性能分析
引用本文:朱瑞琪,韩宝琦,欧阳意德,林美珍.沸石-水的吸附特性及其制冷/热泵性能分析[J].西安交通大学学报,1991,25(4):9-16.
作者姓名:朱瑞琪  韩宝琦  欧阳意德  林美珍
作者单位:西安交通大学 (朱瑞琪,韩宝琦),福建闽江水产制冷设备厂 (欧阳意德),福建闽江水产制冷设备厂(林美珍)
摘    要:本文根据吸附理论,利用朗格缪尔模型和巴兰尼吸附位能理论模型对沸石13X-水的实测平衡数据进行等温吸附曲线拟合。计算出沸石13X对水的单层分子吸附能力以及等量吸附热。以朗格缪尔模型为基础,利用计算机绘制出沸石13X-水吸附对的lgp-1/T图。该图用以对吸附制冷或热泵过程进行热力分析,揭示出工作条件对吸附系统循环特性的影响,为吸附制冷系统的设计提供理论依据。

关 键 词:吸附  等温吸附曲线  等量吸附热  吸附循环

ADSORPTION BEHAVIORS AND ANALYSIS OF REFRIGERATION/HEAT PUMP PERFORMANCE FOR ZEOLITE-WATER
Zhu Ruiqi,Han Baoqi,Ouyang yide,Lin Meizhen Xi''''an Jiaotong University Mingjiang Aquatic Refrigeration Equipment Factory. Fujian.ADSORPTION BEHAVIORS AND ANALYSIS OF REFRIGERATION/HEAT PUMP PERFORMANCE FOR ZEOLITE-WATER[J].Journal of Xi'an Jiaotong University,1991,25(4):9-16.
Authors:Zhu Ruiqi  Han Baoqi  Ouyang yide  Lin Meizhen Xi'an Jiaotong University Mingjiang Aquatic Refrigeration Equipment Factory Fujian
Institution:Zhu Ruiqi;Han Baoqi;Ouyang yide;Lin Meizhen Xi'an Jiaotong University Mingjiang Aquatic Refrigeration Equipment Factory. Fujian
Abstract:Based on adsorption theories, the Langmuir model and the Polanyi Poten- tial theory were used for correlating the equilibrium data of the isothermic adsorption for the zeolite 13x-Water pair. The monolayer capacity and the isosteric heat of the pair were calculated. The lgp-1/T equilibrum diagram for the pair was computed using the Langmuir model. With the diagram the thermodynamic analysis of adsorption refrigeration or heat pump process was given. The relations of the operation conditions to the performances of adsorption refrigerating cycle were revealed. The work provides a theoretical base for the design of the ad- sorption system.
Keywords:adsorption  isothermic adsorption curve: isosteric heat  adsorption cycle  
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