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稻谷壳流化床的燃烧特性
引用本文:林志杰,刘皓,黄琳,刘德昌.稻谷壳流化床的燃烧特性[J].华中科技大学学报(自然科学版),1994(3).
作者姓名:林志杰  刘皓  黄琳  刘德昌
作者单位:华中理工大学动力工程系
摘    要:介绍了稻谷壳的物理化学特性及热重试验结果,与煤燃烧特性进行对比,阐述了稻谷壳燃烧过程中,挥发分与焦炭分阶段燃烧的概念;并通过燃烧试验提出了独特的以纯稻谷壳流态化燃烧方式为主的组合燃烧方式,为纯稻谷壳流态化燃烧锅炉设计和运行提供了理论依据。

关 键 词:稻谷壳,流化床,热重试验,燃烧特性

Combustion Characteristics of a Rice Husk Fluidized Bed
Lin ZhijieDept.of Power Engin,H.U.S.T.,wuhan,China. ,Liu Hao, Huang Lin, Liu Cechang.Combustion Characteristics of a Rice Husk Fluidized Bed[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1994(3).
Authors:Lin ZhijieDeptof Power Engin  HUST  wuhan    China  Liu Hao  Huang Lin  Liu Cechang
Institution:Lin ZhijieDept.of Power Engin,H.U.S.T.,wuhan,430074,China. ,Liu Hao, Huang Lin, Liu Cechang
Abstract:This paper reports the physicochemical characteristics and results of thermogravimetricexperiments of a rice husk fluidized bed. By comparing the combustion characteristics ofhusk with those of coal, it is suggested that volatile materials and char burn in separatestages during husk combustion,Anew combustion mode with husk fluidized combustion asthe main part is proposed.
Keywords:rice husk fluidized bed  thermogravimetric experiment  combustion character-istics
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