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| More Discussion on Evaluation Method for Productive Efficiency of Ironmaking Blast Furnace |
| XIANG Zhong-yong1,WANG Xiao-liu2,YIN Han3 |
1. CISDI Engineering Co., Ltd., Chongqing 401122, China
2. School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083, China
3. Wuhan Strong Technical Iron and Steel Engineering Co., Ltd., Wuhan 430000, Hubei, China |
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Abstract The relationship among the ironmkaing principle, actual production data and production efficiency indicator was analyzed. The following advices are present, for instance, for choosing charging system and distribution system, the gas utilization efficiency should also be used as a criteria to determine reasonable gas flow distribution apart from smooth running. The energy consumption and cost are compared for comparing actual BF operation indicator. Additionally, for BF having surplus of equipment capacity, the utilization of equipments should be increased to increase the productivity, reduce energy consumption and cut down the cost.
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Received: 08 April 2012
Published: 21 March 2013
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项钟庸，银汉. 高炉生产效率评价方法，钢铁，2011，46(9)：17.2 项钟庸、王亮，低燃料比条件下的高炉强化冶炼，炼铁，2011，30(2)：22.3 项钟庸、王亮、银汉. 全面贯彻炼铁技术方针，提高高炉生产效率，第8届中国钢铁年会论文集，北京，2011.10.4 项钟庸、王亮、银汉. 高炉生产效率评价体系如何更科学，中国冶金报，2011年12月1日，B1版.
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项钟庸，银汉. 高炉生产效率评价方法，钢铁，2011，46(9)：17.2 项钟庸、王亮，低燃料比条件下的高炉强化冶炼，炼铁，2011，30(2)：22.3 项钟庸、王亮、银汉. 全面贯彻炼铁技术方针，提高高炉生产效率，第8届中国钢铁年会论文集，北京，2011.10.4 项钟庸、王亮、银汉. 高炉生产效率评价体系如何更科学，中国冶金报，2011年12月1日，B1版.
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| [1] |
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| [2] |
WANG Hong- tao,CHU Man- sheng,BAO Ji- wei,HAN Dong,CAO Lai- geng,ZHAO Wei. Research on preparation and application for a new burden of iron- carbon agglomerate for low carbon blast furnace ironmaking[J]. JOURNAL OF IRON AND STEEL RESEARCH , 2019, 31(2): 103-111. |
| [3] |
XIANG Zhong-yong，JIANG Xi，. Analysis of production indexes of large BF by new evaluation method for production efficiency[J]. Iron and Steel, 2018, 53(8): 38-43. |
| [4] |
HE Shu- zhen,FENG Huan- lin,SHI Yong- lin,LI Qiang. Sintering technology of superfine concentrate enhanced by flux coating[J]. , 2018, 30(8): 610-617. |
| [5] |
ZHU Li，，SHE Yuan，，ZHAN Wen-long，WU Keng，YUCHI He-peng，LIU Guo-you. Practice for effect of coke high temperature properties on coke burden in blast furnace[J]. Iron and Steel, 2018, 53(4): 8-14. |
| [6] |
LAN Chen- chen,L Qing,ZHANG Shu- hui,JIANG Mao- fa. Introduction and prospect of pre- reduction- cooling sinter by metallurgical gas[J]. , 2018, 30(12): 943-948. |
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2013, Vol. 48 
