| 太钢2号高炉炉缸冻结的处理 |
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| 引用本文： | 陈聪,李建国. 太钢2号高炉炉缸冻结的处理[J]. 山西冶金, 2007, 30(4): 49-51 |
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| 作者姓名： | 陈聪 李建国 |
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| 作者单位： | 1. 山西工程职业技术学院,山西,太原,030009
2. 山西太钢不锈钢股份有限公司,山西,太原,030003 |
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| 摘 要： | 2006年10月4日，太钢2号高炉冷却壁破损，软水大量漏入炉内，造成炉缸冻结。处理过程中采用冶金性能良好的烧结矿加硅石基本原料结构、吹铁口、集中加净焦、适宜的风量和风压等手段，仅用时5d就将炉况恢复至正常水平，并且没有破坏操作炉型，为高炉继续强化提供了保障。
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| 关 键 词： | 高炉 冷却壁 炉缸冻结 处理 |
| 文章编号： | 1672-1152（2007）04-0049-03 |
| 修稿时间： | 2007-06-07 |
Freeze Treatment of the Hearth of TISCO the No.2 BF |
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| CHEN Cong,LI Jian-guo. Freeze Treatment of the Hearth of TISCO the No.2 BF[J]. Shanxi Metallurgy, 2007, 30(4): 49-51 |
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| Authors: | CHEN Cong LI Jian-guo |
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| Affiliation: | 1. Shanxi Engineering Vocational Teehnologe College, Taiyuan 030009; 2. Shanxi Taigang Stainless Steel Co. Ltd, Taiyuan 030003 |
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| Abstract: | On October 4, 2006, the damage of the cooling wall and leakage of the softened water into the hearth resulted in freeze-up of the hearth of TISCO No.2 BF. In the process of the treatment, using the basic raw material structure with good metallurgical character , blowing iron notch, adding net coke in a concentrated way, using moderate air volume and air pressure were adopted. In the five days, the hearth worked normally again without the damage of the furnace , supplying guarantee of the BF reinforcement. |
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| Keywords: | Blast furnaee eooling wall freeze-up of hearth treatment |
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