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阐述了安钢9号高炉炉底跑煤气的主要原因。利用迷宫式塑性密封理论,在炉壳体内处压入带阻止剂的塑性密固密封材料,炉底煤气治理达到了预期的效果,为高炉的安全生产及人员安全提供可靠保证。
Describes the main reason for running gas on the bottom of No.9 blast furnace in Anyang Iron and Steel Group. Using the labyrinth plastic sealing theory, the plastic sealing material with the anti-blocking agent is pressed into the furnace shell. The gas treatment at the bottom of the furnace achieves the expected effect, providing a reliable guarantee for the blast furnace’s safety in production and personnel safety.