Research on the key Technologies of On-line Mold Width Adjustment of Slab Continuous Casting
A new design of on-line mold width adjustment system is described in this paper by an example.The current breakout problems existing width adjustment system are analyzed and solved by applying TRIZ theory;and it focus on the key operation parameters of the system in studying on quantitatively modeling.Formulas for calculating quantitatively the width adjustment speed and casting speed had been derived,which provided a theoretical basis for safe use of on-line mold width adjustment system.