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分析研究表明,高炉单位容积生产率从形式上取决于高炉高度,它不能正确地反映不同容积高炉的生产效率。几座俄罗斯高炉及东欧高炉的数学模型计算和操作数据给出的结果充分证明了这一点。通过对不同容积高炉操作数据的充分分析说明,应当采用炉缸面积来计算生产率。
Analytical studies show that the volumetric productivity of a blast furnace unit depends on the height of the blast furnace, which can not correctly reflect the production efficiency of different volume blast furnaces. The results given in the calculation and operation data of mathematical models of several Russian blast furnaces and Eastern European blast furnace fully demonstrate this point. A full analysis of the operating data for different volume blast furnaces shows that the hearth area should be used to calculate the productivity.