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低热值煤气燃烧技术探讨
引用本文:张明春,冯波.低热值煤气燃烧技术探讨[J].煤气与热力,1996,16(3):45-49.
作者姓名:张明春  冯波
作者单位:华中理工大学动力系
摘    要:本文从两个方面,即保证高火焰温度和煤气浓度在着火限内,讨论了低热值煤气的燃烧技术,如掺烧高热值煤气,预热空气和煤气,加氧燃烧、值班小火焰及局部高浓度等,并将以上技术在一台燃气锅炉上进行应用,取得了良好的效果。

关 键 词:煤气  低热值煤气  燃烧

TECHNIQUE FOR COMBUSTION OF LOW-HEAT VALUE GAS
Zhang Mingchun,Feng Bo,Ma Xiaoqian.TECHNIQUE FOR COMBUSTION OF LOW-HEAT VALUE GAS[J].Gas & Heat,1996,16(3):45-49.
Authors:Zhang Mingchun  Feng Bo  Ma Xiaoqian
Affiliation:Zhang Mingchun;Feng Bo;Ma Xiaoqian
Abstract:This paper discusses the technique for combustion of low-heat value gas based on two main principles:maintaining high flame temperature and maintaining the gas conceration within the ignition limit.The technique indude:adding high-heat value gas,preheating air and gas, rich oxygen combustion,keep-on little flame and creating high conccntration zone.Application of the technique in a gas burning boiler proves its successful.
Keywords:technique of combustion  low-heat value gas  
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