论文部分内容阅读
近年来,西林钢铁集团公司炼铁总厂针对影响生产操作的瓶颈环节不断实施改进, 取得了较为显著的效果。烧结机干拉链托辊架及托辊改造。干拉链托辊架原焊接固定在槽体上,槽体受热变形,易导致托辊架变形及托辊移位,经常造成停机;现改为槽体分离,充分利用烧结机基础水泥柱固定托辊支架,同时,托辊由干摩擦改为滚动摩擦,提高了烧结机作业率,降低了工人的劳动强度。
In recent years, Xilin Iron and Steel Group Iron and Steel Plant for the bottleneck affecting production operations continue to implement improvements and achieved more significant results. Sintering machine dry zipper roller frame and roller modification. Dry zipper roller frame original welding fixed in the tank body, tank deformation by heat, easily lead to the deformation of the roller frame and roller shift, often resulting in downtime; now changed to tank separation, make full use of sintering machine foundation cement column fixed care Roller bracket, at the same time, the roller by the dry friction instead of rolling friction, improve the sintering machine operating rate, reducing the labor intensity of workers.