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湖北省金属学会炼铁学术委员会于元月14日在青山召开了延长高炉寿命的学术讨论会.炼铁学委会主任委员郑执信副总工程师主持会议,来自生产、设计科研和高等院校的65名代表参加了会议.会议在“双百”方针指引下,围绕高炉内衬侵蚀机理与抗侵蚀措施的中心议题进行了热烈的讨论,并提出以下看法:高炉采用水冷碳砖薄炉底结构以来,炉底长寿问题基本解决,连续生产十年以上安然无事.而炉身下部的炉衬破损严重,中修频繁,成为当前决定高炉寿命的关键.这个问题的解决,对进一步提高我国高炉的冶炼经济效果有重大意义;
The Academic Committee of Ironmaking of Hubei Metal Society held a seminar to extend the life of the blast furnace at Qingshan on January 14. Chairman Zheng Zhixin, the chief engineer of the Academic Committee of Ironmaking, presided over the meeting and from the production, design and research institutions of higher education Representatives attended the conference.Under the guidance of the “double hundred” policy, the conference held a heated discussion around the central topics of the erosion mechanism and anti-erosion measures of blast furnace lining and put forward the following opinions: The blast furnace adopts a water-cooled carbon brick thin bottom Since the structure, the problem of longevity at the bottom of the furnace basically solved, continuous production of more than ten years safe and sound, while the lower part of the furnace lining rupture serious, frequent repair, become the key to determine the life of the blast furnace.This problem is resolved to further improve China’s blast furnace Smelting economic effect of great significance;