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| 提高莱钢2^#高炉煤比的实践 | |
| 引用本文： | 朱化朋,闻一帆,王尚东. 提高莱钢2^#高炉煤比的实践[J]. 冶金丛刊, 2012, 0(4): 32-34 |
| 作者姓名： | 朱化朋 闻一帆 王尚东 |
| 作者单位： | 莱芜钢铁集团公司,山东莱芜,271104 |
| 摘 要： | 介绍了莱钢在2^#高炉（1880m。）原燃料质量不断变差的情况下，通过加强原，燃料管理，提高风温，提高富氧水平，稳定中心气流等一系列手段，在燃料比不变的情况下，将煤比从每吨铁150kg提高到每吨铁170kg的生产实践，为同类型钢铁企业提供高炉降本借鉴。 |
| 关 键 词： | 高炉 煤比 降耗 |
INCREASING COAL RATIO PRACTICE IN 2~# BF OF LAIWU STEEL |
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| Zhu Huapeng , Wen Yifan , Wang Shangdong. INCREASING COAL RATIO PRACTICE IN 2~# BF OF LAIWU STEEL[J]. Metallurgical Collections, 2012, 0(4): 32-34 | |
| Authors: | Zhu Huapeng Wen Yifan Wang Shangdong |
| Affiliation: | Zhu Huapeng Wen Yifan Wang Shangdong(Laiwu Iron & Steel Group Co.,Ltd.,Laiwu 271104,Shandong) |
| Abstract: | It is introduced in the article that under the condition of worsening raw materials into the 2 #(1 880m3) Blast Furnace of Laiwu Steel,through strenghening management of raw materials,increasing air temperature and oxygen level,stablizing the core air flow and other means,the coal ratio is increased from 150 kg/tFe to 170kg/tFe.Increasing the coal ratio is an effective way of lowering the cost of BF. |
| Keywords: | blast furnace coal ratio consumption reduction |
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