| 石横特钢65 t Consteel电弧炉铁水热装的节能实践 |
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| 引用本文： | 李洪勇,柴建铭,姚娜.石横特钢65 t Consteel电弧炉铁水热装的节能实践[J].特殊钢,2005,26(2):58-59. |
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| 作者姓名： | 李洪勇 柴建铭 姚娜 |
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| 作者单位： | 济南钢铁集团石横特殊钢厂，肥城 271612 |
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| 摘 要： | 石横特钢65t Consteel(连续加料熔炼 )电弧炉通过采用热装30%铁水 ,铁水温度不低于1300℃ ,同时优化供电制度、泡沫渣等工艺 ,冶炼电耗降低95kWh/t,氧气消耗降低28m3/t,冶炼周期缩短75min。
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| 关 键 词： | Consteel电弧炉 炼钢 铁水热装 |
| 收稿时间： | 2004-12-17 |
Practice for Energy Saving of a 65 t Consteel Electric Arc Furnace by Hot Metal Charging at Shiheng Special Steel |
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| Li Hongyong,Chai Jianming,Yao Na.Practice for Energy Saving of a 65 t Consteel Electric Arc Furnace by Hot Metal Charging at Shiheng Special Steel[J].Special Steel,2005,26(2):58-59. |
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| Authors: | Li Hongyong Chai Jianming Yao Na |
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| Affiliation: | Shiheng Special Steel Works,Jinan Iron and Steel Group , Feicheng 271612 |
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| Abstract: | With using 30% hot metal charging while the temperature of metal being no less than 1300 ℃,and optimizing power supply schedule and foam slag process,the steelmaking power consumption of a 65 t electric arc furnace at Shiheng Special Steel decreased by 95 kWh/t, the Oxygen consumption decreased by 2.8 m³/t and the tap to tap time reduced by 7.5 min. |
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| Keywords: | Consteel Electric Arc Furnace Steelmaking Hot Metal Charging |
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