| 马钢95t转炉负能炼钢实践 |
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| 引用本文： | 史翠毕,陈广言,史德明,袁东明,曹曲泉,张芝贤. 马钢95t转炉负能炼钢实践[J]. 中国冶金, 2004, 0(2): 20-23 |
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| 作者姓名： | 史翠毕 陈广言 史德明 袁东明 曹曲泉 张芝贤 |
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| 作者单位： | 马鞍山钢铁股份公司,马鞍山,243000 |
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| 摘 要： | 马钢95 t转炉负能炼钢攻关采取的对策有:杜绝氧超标事件,实现生产炉数全回收;改进回收方式与操作,延长煤气回收时间;降罩到位与差压调控并行,提高煤气回收热值;依靠科学管理,降低一次风机电耗;优化系统参数,有效回收蒸汽等.
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| 关 键 词： | 转炉 负能炼钢 实践 |
PRACTICE OF STEELMAKING WITH MINUS ENERGY CONSUMPTION ON 95 t CONVERTER AT MAANSHAN STEEL |
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| SHI Cuibi CHEN Guangyan SHI Deming YUAN Dongming CAO Ququan ZHANG Zhixian. PRACTICE OF STEELMAKING WITH MINUS ENERGY CONSUMPTION ON 95 t CONVERTER AT MAANSHAN STEEL[J]. China Metallurgy, 2004, 0(2): 20-23 |
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| Authors: | SHI Cuibi CHEN Guangyan SHI Deming YUAN Dongming CAO Ququan ZHANG Zhixian |
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| Abstract: | For steelmaking with minus energy consumption on 95 t converter practice, Maanshan Steel adopted some measures, such as control of oxygen content in off gas to reach 100 percent of gas recovery, improvement of gas recovery with extend recovery time, control of converter hood position with pressure difference control to increase the caloric value of gas, scientific management to lower the primary air fan power consumption, optimization of parameters to recover steam efficiently, etc. |
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| Keywords: | converter steelmaking with minus energy consumption practice |
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