Analysis of the Causes of Strip Deviation in Continuous Cold Rolling Mill and Design of Correction System
Strip deviation not only affects the quality of finished products,but also causes damage or even destruction to continuous cold rolling mills,affecting production progress.Starting from the analysis of the factors affecting the deviation of strip steel,clarify the mechanisms and degrees of influence of each factor.Based on the principles of proportional correction,integral correction,proportional integral correction,and three roll correction,design a strip steel correction system.It is suitable for different types of cold rolling mills,control the deviation of strip steel within a reasonable range,and achieves long-term safe and stable operation of continuous cold rolling mills.
continuous cold rolling millstrip steeldeviationrectify a deviation
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