| 高炉合适喷煤量的探讨 |
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| 引用本文： | 傅世敏. 高炉合适喷煤量的探讨[J]. 武汉科技大学学报(自然科学版), 2000, 23(1): 4-6 |
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| 作者姓名： | 傅世敏 |
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| 作者单位： | 武汉科技大学材料与冶金学院,武汉,430081 |
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| 摘 要： | 通过Ｒｉｓｔ操作线图和炉腹煤气量的计算结果，分析了相同冶炼条件下不同喷煤量对炉身效率、热能利用和料柱透气性的影响，并提出了确定合适喷煤量的几点依据。
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| 关 键 词： | 喷煤量 炉身效率 热能 利用 高炉炼铁 化学能 |
| 修稿时间： | 1999-09-06 |
Determination of the Optimal PCR into Blast Furnace |
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| FU Shi-min. Determination of the Optimal PCR into Blast Furnace[J]. Journal of Wuhan University of Science and Technology(Natural Science Edition), 2000, 23(1): 4-6 |
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| Authors: | FU Shi-min |
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| Abstract: | In the paper,the influence of different PCR upon the efficiency in the shaft,utilization of hot energy and burden permeability has been analysed on the basis of the calculation results obtained by means of RIST picture and gas volume of bosh.Suggestions for determination of the optimal PCR into blast furnace are put forward. |
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| Keywords: | PCR(pulverized coal injection rate) efficiency of shaft utilization of hot erengy |
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