STUDY OF FURNACE BODY EROSION AND LONG LIFE FURNACE UNDER CONDITIONS OF INTENSIFICATION OF SMELTING PROCESS
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摘要: 对攀钢2#高炉第二代炉役炉体侵蚀作了系统地研究,分析了炉体侵蚀的原因,弄清了强化冶炼条件下攀钢高炉侵蚀的特点,进一步揭示了含钛物料的护炉机理,提出了实现攀钢高炉高效长寿的技术措施。Abstract: The furnace body erosion of 2# blast furnace of PZH Steel at the end of second compaign wassystematically investigated.The causes for furnace body erosion were analyzed.The features of furnace body erosion were clarified under conditions of intensification of smelting process.The mechanism of lining protection was further revealed with TiO2 bearing burden,the technical measures which make the blast furnace high efficiency and long compaign were put forward.
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Key words:
- long life blast furnace /
- furnace body erosion /
- TiO2-bearing burden /
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