热管技术在茶叶加工节能中的应用研究

doi:10.13305/j.cnki.jts.2013.03.004

Journal of Tea Science ›› 2013, Vol. 33 ›› Issue (3): 273-278.doi: 10.13305/j.cnki.jts.2013.03.004

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Application Research on the Application of Heatpipe Technology to Tea Processing Energy Conservation

ZHENG Peng-cheng¹, TENG Jing¹, GONG Zi-ming^1,*, WU Yun-hui², MA Chi²

1. Institute of Fruit & Tea, Hubei Academy of Agricultural Sciences, Hubei Tea Engineering and Technology Research Centre, Wuhan 430209, China;
2. Hubei Caihua Tea Industry Co., Ltd., Wufeng 443400, China

Received:2012-09-14 Revised:2012-12-10 Online:2013-06-30 Published:2019-09-04

Abstract

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 25βkW·h in 1βh. The effect of energy conservation is remarkable.

Key words: heat-pipe, tea processing, energy conservation, waste heat recovery

CLC Number:

TS272.3

ZHENG Peng-cheng, TENG Jing, GONG Zi-ming, WU Yun-hui, MA Chi. Application Research on the Application of Heatpipe Technology to Tea Processing Energy Conservation[J]. Journal of Tea Science, 2013, 33(3): 273-278.

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Application Research on the Application of Heatpipe Technology to Tea Processing Energy Conservation

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