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铁矿石熔滴实验研究是高炉解剖调查发现软熔带之后才开始进行的。熔滴实验装置能将固体铁矿石加热还原为液体渣铁而滴落,能测定矿石试样在软化—滴落过程中的温度、压缩率及压差等参数,现已成为研究铁矿石高温冶金性能的重要手段。但是,迄今为止,铁矿石熔滴实验结果的鉴定指标(以下简称鉴定指标)尚未统一。同一实验结果,由于采用的鉴定指标不同,对铁矿石软熔性能的评价也不同。有的鉴定指标,名称虽然相同,但含义却不一定相同。由于鉴定指标不统一,熔滴实验结果很难相互进行比较。因此,研究合理的,能
Iron ore droplet experimental study is the blast furnace anatomy survey found that after the start of the soft melt zone. The droplet experiment device can heat and reduce the solid iron ore to the liquid slag and drip, and can measure the parameters of the temperature, the compression rate and the pressure drop of the ore sample during the softening-dripping process. An important means of pyrometallurgical properties. However, so far, the identification index of iron ore droplet experimental results (hereinafter referred to as the identification index) has not been unified. The same experimental results, due to the identification of different indicators on the evaluation of iron ore reflow performance is also different. Some accreditation indicators, although the same name, but the meaning is not necessarily the same. As the identification of indicators is not uniform, the droplet test results are difficult to compare with each other. Therefore, research is reasonable and can