| 替代CFC工质R141b气体水合物蓄冷实验研究 |
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| 引用本文： | 蔡毅 王世平. 替代CFC工质R141b气体水合物蓄冷实验研究[J]. 暖通空调, 1997, 27(5): 6-9 |
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| 作者姓名： | 蔡毅 王世平 |
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| 作者单位： | 华南理工大学 |
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| 摘 要： | 详细地描述了在间接式蓄放冷方式下，在以Ｒ１４１ｂ作为相变物质进行蓄放冷的过程中，蓄冷罐内水合物生成的现象以及温度，压力随时间的变化情况。细致地分析了影响水合物形成和分解的因素，并且指明了间接蓄冷罐结构的优化措施。
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| 关 键 词： | 气体水化合物 空调蓄冷 CFC工质 蓄冷试验 |
Experiment of gas hydrate cool storage with R141b |
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| Abstract: | Specifically describes the phenomenon of gas hydrate formation in the cooling storage tank during the charging and discharging process and the variation of temperature and pressure with elapsed time,using R141b and water as phase changing material in indirect contact systems. Analyzes in details some aspects affecting formation of the gas hydrate. Points out the way to optimize structure design of the indirect contact cooling storage tank. |
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| Keywords: | gas hydrate critical decomposition temperature stable formation temperature nucleation temperature subcooling degree |
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