Experimental study on heat pipe assisted heat exchanger used for industrial waste heat recovery
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- 作者：Hongting Ma ; Lihui Yin ; Xiaopeng Shen ; Wenqian Lu ; Yuexia Sun ; yuexiasun@tju.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yufeng Zhang ; Na Deng
- 关键词：Heat pipe heat exchanger ; Waste heat utilization ; On-line cleaning device
- 刊名：Applied Energy
- 出版年：2016
- 出版时间：1 May 2016
- 年：2016
- 卷：169
- 期：Complete
- 页码：177-186
- 全文大小：1889 K
文摘
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A heat pipe heat exchanger (HPHE) was used to recycle the waste heat in a slag cooling process of steel industry.
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An specially designed on-line cleaning device was construed and used to enhance the heat transfer of HPHE.
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The performance characteristics of a HPHE has been assessed by integrating the first and second law of thermodynamics.
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The optimum operation conditions was determined by integrating the first and the second law of thermodynamics.