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	Heat transfer in a 600 MWe supercritical circulating fluidized bed boiler with water cooled wall panels
	Li Yan ; Li Wenkai ; Wu Yuxin ; Yang Hairui ; Nie Li ; Huo Suoshan
	2010-10-12 ; 2010-10-12
关键词	Experimental/ boilers fluidised beds furnaces heat transfer/ fluidized bed boiler heat transfer heat flux distribution fluidized bed furnace solid suspension density/ E1530 Manufacturing facilities E2120 Heat and thermodynamic processes (mechanical engineering) E2310 Power and plant engineering (mechanical engineering)
中文摘要	The water wall heat transfer and heat flux distribution in a 600 MWe supercritical circulating fluidized bed furnace were investigated. The solid suspension density, the heat flux, and the heat transfer coefficient distribution in the furnace were predicted at the maximum boiler continuous rating and at 75% and 50% of the turbine heat acceptance. The results show that the heat flux, the heat transfer coefficient, and suspension density all decrease with increasing distance to the distributor up to a critical height while decreases with decreasing load. The horizontal heat flux distribution is related to the horizontal position on the water wall and the boiler load with the highest heat fluxes is in the corner. The heat flux distribution on the front wall is quite different from that on the side wall. The heat flux is highest at the top of the tube.
语种	中文
出版者	Tsinghua University Press ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/79958]
专题	清华大学
推荐引用方式 GB/T 7714	Li Yan,Li Wenkai,Wu Yuxin,et al. Heat transfer in a 600 MWe supercritical circulating fluidized bed boiler with water cooled wall panels[J],2010, 2010.
APA	Li Yan,Li Wenkai,Wu Yuxin,Yang Hairui,Nie Li,&Huo Suoshan.(2010).Heat transfer in a 600 MWe supercritical circulating fluidized bed boiler with water cooled wall panels..
MLA	Li Yan,et al."Heat transfer in a 600 MWe supercritical circulating fluidized bed boiler with water cooled wall panels".(2010).

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