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炉缸冻结是高炉冶炼最严重的操作事故,它使高炉生产中断,造成巨大的损失。因此,预防炉缸冻结事故的发生和发生后尽可能缩小炉缸冻结事故造成的损失,就成为炼铁工作者必须探讨的技术问题。由于原料
The hearth freezing is the most serious operational accident in blast furnace smelting, which interrupts blast furnace production and causes huge losses. Therefore, it is a technical issue that iron-smelting workers must explore to prevent the accidental freezing of hearth and minimize the loss caused by freezing accident of hearth after occurrence. Because of raw materials