| 1580热连轧机减少轧件温降措施的研究 |
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| 引用本文： | 刘献东,吴迪. 1580热连轧机减少轧件温降措施的研究[J]. 钢铁, 2002, 37(2): 24-27 |
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| 作者姓名： | 刘献东 吴迪 |
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| 作者单位： | 1. 上海宝钢股份公司
2. 东北大学,110004 |
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| 摘 要： | 宝钢1580热连轧机采取了保温罩、较厚的粗轧出口中间坯、先进的粗轧道次负荷分配方式等措施，以减少轧制过程温降。其温度计算数学模型计算精度较高。本文介绍了该轧机的温度数学模型，分析轧制过程中的轧件温降，较详细地介绍其减少轧件温降的措施。
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| 关 键 词： | 温降模型 烧损 能耗 数学模型 热轧带钢 轧件温降 热连轧机 |
STUDY OF REDUCING STRIP TEMPERATURE FALL ON 1580 HOT STRIP MILL |
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| LIU Xiandong WU Di. STUDY OF REDUCING STRIP TEMPERATURE FALL ON 1580 HOT STRIP MILL[J]. Iron & Steel, 2002, 37(2): 24-27 |
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| Authors: | LIU Xiandong WU Di |
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| Abstract: | The measures to reduce the strip temperature fall on 1580 hot strip mill at Baosteel are as follows: 1)adoption of heat preservation cover, 2) increase of the thickness of intermediate rolling stock, 3) optimization of pass schedule on roughing mill by reasonable load distribution The precision of the temperature model obtained and to be used on the mill is quite high In this paper, the temperature model is introduced, strip temperature fall is analyzed, the measures to reduce strip temperature fall are amply introduced |
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| Keywords: | strip temperature fall during rolling temperature fall model metal loss caused by burning energy consumption |
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