| 热管技术在茶叶加工节能中的应用研究 |
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| 引用本文： | 郑鹏程,滕靖,龚自明*,邬运辉,马驰.热管技术在茶叶加工节能中的应用研究[J].茶叶科学,2013(3). |
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| 作者姓名： | 郑鹏程 滕靖 龚自明* 邬运辉 马驰 |
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| 作者单位： | 1. 湖北省农业科学院果树茶叶研究所 湖北省茶叶工程技术研究中心,湖北 武汉 430209
2. 湖北省采花茶业有限公司,湖北 五峰 443400 |
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| 摘 要： | 介绍了热管技术传热原理和热管换热器的构造,并将热管换热器应用于茶叶加工中电热风解块干燥机的余热回收。结果表明,利用热管换热器进行余热回收后,电热风解块干燥机排风温度由103℃降至50℃,热效率由40.71%上升至78.57%,运行1 h可节约用电25 kW.h,节能效果明显。
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| 关 键 词： | 热管 茶叶加工 节能 余热回收 |
Application Research on the Application of Heatpipe Technology to Tea Processing Energy Conservation |
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| Abstract: | In order to reduce the energy consumption during tea processing,the technology principle of heat pipe transferring heat and the characteristics of heat pipe heat exchangers were briefly introduced in this paper.The heat pipe technology was applied to the electron hot air ball-breaking dryer for waste heat recovery,and the results indicated that the exhausted temperature of electron hot air dryer was decreased from 103℃ to 50℃,the thermal efficiency was increased from 40.71% to 78.57% and the electricity was saved 25 kW.h in 1 h.The effect of energy conservation is remarkable. |
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| Keywords: | heat-pipe tea processing energy conservation waste heat recovery |
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