| 热泵工质在管内对流换热能量与损探讨 |
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| 引用本文： | 钟理,谭盈科. 热泵工质在管内对流换热能量与损探讨[J]. 华南理工大学学报(自然科学版), 1992, 0(4) |
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| 作者姓名： | 钟理 谭盈科 |
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| 作者单位： | 华南理工大学化学工程系(钟理)，华南理工大学化学工程系(谭盈科) |
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| 摘 要： | 通过对高温吸收式热泵工质对水/乙二醇在管内流动及对流换热过程的分析,建立了描述能量损失与(火用)损失的数学模型,通过对模型的求解及实验研究,获得了能量损失及(火用)损失分布。
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| 关 键 词： | 能 传热 热泵 |
EXPLORATION OF ENERGETIC AND EXERGETIC LOSS OF CONVECTIVE HEAT TRANSFER IN PIPE FOR WORKING PAIR OF HEAT PUMP |
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| Zhong Li,Tan Yingke Dept. of Chem. Eng. South China Univ. of Tech.. EXPLORATION OF ENERGETIC AND EXERGETIC LOSS OF CONVECTIVE HEAT TRANSFER IN PIPE FOR WORKING PAIR OF HEAT PUMP[J]. Journal of South China University of Technology(Natural Science Edition), 1992, 0(4) |
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| Authors: | Zhong Li Tan Yingke Dept. of Chem. Eng. South China Univ. of Tech. |
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| Affiliation: | Zhong Li;Tan Yingke Dept. of Chem. Eng. South China Univ. of Tech. |
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| Abstract: | Through the analysis of flow and convective heat transferin pipe for working pair, water/glycol, of high temperature absorp-tion heat pump, the mathematic model describing energetic and exer-getic loss is established. From the solution and experimental studyof the model, the distribution function of energetic and exergeticloss is obtained. |
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| Keywords: | energy heat transfer heat pumps |
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