十高炉试用磷酸盐耐火混凝土铺铁沟成功

• 机 构: 炼铁厂十高炉,
• 出 处: 鞍钢技术
• 发表日期: 1971年02期
• 关键词: 铁沟 沟泥 高炉 钢铁工业 道闸 铁水 土铺 第一 焦宝石 碳素

为结束钢铁工业徘徊,厂党委发动广大群众,学习兄弟厂先进经验,于六月四日在十高炉进行了用磷酸盐耐火混凝土铺铁沟的试验,新沟泥铺在铁水冲刷最严重的铁沟部位上(沙口至第一道闸)。经过一个半月生产实践,证明效果十分良好。这一试验成功,可以大大降低劳动强度,节省劳动力80%,成本降低32.6%,

In order to put an end to the iron and steel industry, Plant Party Committee mobilized the broad masses to learn advanced experience from Brothers Factory. On January 4, tests were carried out on ten blast furnaces using phosphate refractory concrete. The new ditch was covered with the iron with the most serious iron flushing Gully location (Sand mouth to the first barrier). After a month and a half production practice, the effect is very good. The success of this experiment can greatly reduce labor intensity, save 80% of labor costs, reduce costs by 32.6%