基于沸石和活性炭的二级吸附式制冷循环系统

发布时间：2019-06-14 10:54

【摘要】：二级吸附式制冷循环是降低吸附式制冷机驱动热源温度的有效措施,但是存在传质性能下降的问题。通过一级、二级循环吸附剂循环吸附量分析发现,不同循环采用不同吸附剂,可充分挖掘不同吸附剂吸附性能潜力,能够解决二级吸附式制冷循环系统采用单一吸附剂造成传质恶化的局面。本文选择沸石FAM-Z01、活性炭分别为一级、二级循环对应的吸附剂,建立不同吸附剂二级吸附式制冷循环系统,并开展系统性能研究。
[Abstract]:The two-stage adsorption refrigeration cycle is an effective measure to reduce the temperature of the adsorption type refrigerator to drive the heat source, but there is a problem of the decrease of the mass transfer performance. Through the analysis of the cyclic adsorption of the primary and secondary circulating adsorbent, different adsorbents can be used for different cycles, and the adsorption performance potential of different adsorbents can be fully excavated, and the situation of mass transfer and deterioration caused by the adoption of a single adsorbent in the secondary adsorption type refrigeration cycle system can be solved. In this paper, the zeolite FAM-Z01 and the activated carbon are the first and second-order adsorbent, and the two-stage adsorption refrigeration cycle system with different adsorbents is established, and the performance of the system is studied.
【作者单位】：中国科学院广州能源研究所;中国科学院可再生能源重点实验室;日本名古屋大学;
【基金】：广东省自然科学基金(No.S2013010014709) 中国科学院“国际访问学者”(No.2015VTC002);中国科学院可再生能源重点实验室基金(No.y407j41001)
【分类号】：TB657

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