Research on Method of Effective Reduction of Impact of Breakout for Caster
The breakout accidents occur from time to time in continuous casting production,and which has a great impact on the production and equipment.By analyzing the reasons of slab solidification caused by the breakout accidents of the continuous caster in Steelmaking Plant of Bensteel Group Co.,Ltd.,the problems existing in the control of the breakout process of the caster are found out.Through optimizing the control program of the caster,including the control logic of the segment,clamping rolls,secondary cooling water and the casting speed of the caster,the problem of slab solidification after breakout is effectively solved,the production operation rate of the caster is improved,and the production cost is reduced.
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