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首页> 外文期刊>Revue de Metallurgie >Blast furnace campaign life relating to the productivity
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Blast furnace campaign life relating to the productivity

机译：高炉运动寿命与生产率的关系

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摘要

The effect of blast furnace productivity on the erosion of the hearth wall and the campaign life was studied. First, the molten iron flow in the hearth was studied by the model experiment and iron flow estimation model calculation. Next, the temperature distribution within the hearth wall was calculated by a heat transfer model, and the erosion of the wall and formation of the solidified layer were estimated. The model gave access to the erosion pattern during the blast furnace campaign life, which was verified by the measurement of actual furnace erosion pattern.
机译：研究了高炉生产率对炉膛壁腐蚀和运动寿命的影响。首先，通过模型实验和铁流量估算模型计算研究了炉膛中的铁水流量。接下来，通过传热模型计算炉壁内的温度分布，并估计炉壁的侵蚀和凝固层的形成。该模型提供了在高炉运动寿命期间的腐蚀模式的信息，该值已通过实际炉子腐蚀模式的测量得到验证。

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