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1000MW超超临界机组锅炉掺烧褐煤研究
引用本文:李志山,宁献武,张伟.1000MW超超临界机组锅炉掺烧褐煤研究[J].东北电力技术,2012,33(1):1-5.
作者姓名:李志山  宁献武  张伟
作者单位:神华国华绥中发电有限责任公司,辽宁葫芦岛,125222
摘    要:目前国内发电用煤(特别是烟煤)市场供应紧张且价格高涨,供需矛盾突出,而褐煤供应充足且价格低廉,已经有越来越多的火电机组开始掺烧褐煤。文中对1 000 MW超超临界机组烟煤锅炉安全且最大限度地燃用褐煤进行了分析,提出了相应的措施,并在实际运行中加以验证。

关 键 词:褐煤  大比例  掺烧  安全

Technology Research on Boiler of 1 000 MW Ultra Supercritical Unit with Mixed Burning Lignite
LI Zhi-shan , NING Xian-wu , ZHANG Wei.Technology Research on Boiler of 1 000 MW Ultra Supercritical Unit with Mixed Burning Lignite[J].Northeast Electric Power Technology,2012,33(1):1-5.
Authors:LI Zhi-shan  NING Xian-wu  ZHANG Wei
Affiliation:(Shenhua Guohua Suizhong Power Co.,Ltd.,Huludao,Liaoning 125222,China)
Abstract:Due to the coal market,the bituminite-fired boiler is burning by mixed burning of lignite.The paper analyzes the boiler of 1 000 MW ultra supercritical unit burning with mixed lignite in a maximum extent and running safely at the same time,and puts forward corresponding measures,which has been verified in practice.
Keywords:Lignite  Large proportion  Mixed burning  Safety
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