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| 2250mm热连轧游离坯尾部卷取温度控制研究及优化 | |
| 引用本文： | 徐 芳 白艳江 秦红波. 2250mm热连轧游离坯尾部卷取温度控制研究及优化[J]. 轧钢, 2014, 31(1): 51-53 |
| 作者姓名： | 徐 芳 白艳江 秦红波 |
| 作者单位： | 1首钢京唐钢铁联合有限责任公司，河北唐山063200 ; 2唐山钢铁股份有限公司自动化公司，河北唐山063000 |
| 摘 要： | 分析了首钢京唐钢铁联合有限责任公司2250mm热连轧生产线游离坯尾部卷取温度指标异常的原因，通过采取完善游离坯尾部样本产生功能、修正带钢跟踪、优化速度切换逻辑以及调整夹送辊信号等措施，有效改善了游离坯尾部卷取温度控制效果。 |
| 关 键 词： | 游离坯尾部 卷取温度 分析 优化 |
| 收稿时间： | 2013-05-23 |
Research and Optimization of Coiling Temperature Control for the Free-slab Tail End on 2250mm Hot Strip Finishing Mill |
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| XU Fang,BAI Yan-jiang,QIN Hong-bo. Research and Optimization of Coiling Temperature Control for the Free-slab Tail End on 2250mm Hot Strip Finishing Mill[J]. Steel Rolling, 2014, 31(1): 51-53 | |
| Authors: | XU Fang BAI Yan-jiang QIN Hong-bo |
| Affiliation: | 1Shougang Jingtang Iron and Steel Co, Ltd., Tangshan 063200, China ; 2 Automatism Branch of Tangshan Steel Stock Co,Ltd.,Tangshan 063000,China |
| Abstract: | The causes of the coiling temperature abnormality of the freeslab tail end were analyzed and re searched. By optimizing adjustment of the coiling temperature control function, such as the sample producing, the strip tracking, the logic of speed changed and the signal of pinch roller, the freeslab tail end coiling tem perature control effect was improved. |
| Keywords: | hot rolled strip free-sIab coiling temperaturel optimization |
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