Abstract:On the basis of experiments and theoretical research, a set of practical control scheme about continuous annealing was brought forward by combining a metal flattening theory with mechanical layout. By combining one simple buckle curing roll with existing idler roller and by virtue of the tension created by idler roller, the wrap angle between strip and roll surface was modified by adjusting the depress value of buckle curing roll. Inside residual stress distribution of the strip was effectively modified by applying stretch bending and level principle. Strip buckle in the continuous annealing course is effectively controlled. Economic benefit is improved.
张宝平1 ,周莲莲2. 连续退火生产线带材翘曲治理方案的研究[J]. 中国冶金, 2007, 17(7): 55-55.
ZHANG Baoping1,ZHOU Lianlian2. Research on Control Buckle of Strip in Continuous Annealing. China Metallurgy, 2007, 17(7): 55-55.