| 连续退火机组张力模型的开发 |
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| 引用本文： | 尹显东,乔建军,柳智博,周利,侯永刚,陈智勇,白振华.连续退火机组张力模型的开发[J].山西机械,2012(1):105-107. |
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| 作者姓名： | 尹显东 乔建军 柳智博 周利 侯永刚 陈智勇 白振华 |
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| 作者单位： | [1]北京首钢冷轧薄板有限公司,北京101304 [2]首钢总公司设备部,北京100043 [3]燕山大学机械工程学院,河北秦皇岛066004 |
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| 摘 要： | 在连续退火过程中,炉内不同区段带钢上所施加张力的设定方式和设定值的选择直接影响到带钢的运行稳定性,而以往对张力的设定往往采用表格法,因此缺乏灵活性。以提高机组的稳定通板性为目标,在大量现场试验与理论研究基础上,综合国内外相关企业的生产经验,充分结合连退机组的设备与工艺特点,得出了一套适合于连退机组的张力模型,并将其应用于首钢连退机组的生产实践,对模型计算值和原表格数据进行了相似度对比,分析了带材的规格、钢种等对张力设定值的影响,为现场指导连退生产提供了有益支撑。
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| 关 键 词： | 连续退火 通板性 张力 模型 |
Development of Tension Model in Continuous Annealing Unit |
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| YIN Xian-dong,QIAO Jian-jun,LIU Zhi-bo,ZHOU Li,HOU Yong-gang,CHEN Zhi-yong,BAI Zhen-hua.Development of Tension Model in Continuous Annealing Unit[J].Shaanxi Machinery,2012(1):105-107. |
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| Authors: | YIN Xian-dong QIAO Jian-jun LIU Zhi-bo ZHOU Li HOU Yong-gang CHEN Zhi-yong BAI Zhen-hua |
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| Affiliation: | 1.Shougang Cold Rolling Co.,Ltd.,Beijing 101304,China;2.Shougang Equipment Department,Beijing 100043,China;3.College of Mechanical Engineering,Yanshan University,Qinhuangdao 066004,China) |
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| Abstract: | In the continuous annealing process,the setting ways and values of tension in different furnace sections has a direct effect on the stability of strip steel.The past way of tension setting is always the table method which lacks for flexibility.This thesis has launched the research on this problem.In order to improve the stability of strip,based on the extensive field tests and theoretical studies,and fully integrated with the equipment and technological features of the process line,a set of tension model which is fit for CAPL is put forward.The model has applied to the CAPL of Shougang.Then the similarity between calculated data and original data of table is computed;and the influence of gauge and grade of steel is analyzed.All this has provided beneficial support for the continuous annealing. |
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| Keywords: | continuous annealing stabilization tension model |
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