Heat-Transfer Study of External Superheater of CFB Incinerator

doi:10.1089/109287504322746730

IMECH-IR > 力学所知识产出(1956-2008)

	Heat-Transfer Study of External Superheater of CFB Incinerator
	Sheng HZ(盛宏至); Wei XL(魏小林); Li J; Tian WD(田文栋); Jin J; Jiang HA; Cao JB; Gao J; Sheng, HZ (reprint author), Chinese Acad Sci, Inst Mech, Div Engn Sci, Bei Si Huan Xi Lu 15, Beijing 100080, Peoples R China.
发表期刊	Environmental Engineering Science
	2004
卷号	21 期号:1 页码:39-44
ISSN	1092-8758
摘要	The heat transfer coefficients for horizontally immersed tubes have been studied in model internally circulating fluidized bed (ICFB) and pilot ICFB incinerators. The characteristics in the ICFB were found to be significantly different from those in a bubbling bed. In ICFB, there is a flowing zone with high velocity, a heat exchange zone, and a moving zone with low velocity. The controllable heat transfer coefficients in ICFB strongly depend on the fluidized velocity in the flowing zone, and also the flow condition in the moving zone. The heat exchange process and suitable bed temperature can be well controlled according to this feature. Based on the results of experiments, a formulation for heat transfer coefficient has been developed. These results were applied to an external superheater of a CFB incinerator with a 450 degreesC steam outlet in a waste-to-energy pilot cogeneration plant of 12 MW in Jiaxing City, China.
学科领域	力学
DOI	10.1089/109287504322746730
收录类别	SCI ; EI
WOS记录号	WOS:000188412500006
WOS研究方向	Engineering ; Environmental Sciences & Ecology
WOS类目	Engineering, Environmental ; Environmental Sciences
引用统计	被引频次：6[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/16106
专题	力学所知识产出(1956-2008)
通讯作者	Sheng, HZ (reprint author), Chinese Acad Sci, Inst Mech, Div Engn Sci, Bei Si Huan Xi Lu 15, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	Sheng HZ,Wei XL,Li J,et al. Heat-Transfer Study of External Superheater of CFB Incinerator[J]. Environmental Engineering Science,2004,21,1,:39-44.
APA	盛宏至.,魏小林.,Li J.,田文栋.,Jin J.,...&Sheng, HZ .(2004).Heat-Transfer Study of External Superheater of CFB Incinerator.Environmental Engineering Science,21(1),39-44.
MLA	盛宏至,et al."Heat-Transfer Study of External Superheater of CFB Incinerator".Environmental Engineering Science 21.1(2004):39-44.

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