超大规格铝用石墨化阴极炭块焙烧工艺实践研究

Study on the baking process of supersized graphitized cathode carbon block for aluminum

通过对超大规格铝用石墨化阴极炭块焙烧工艺特点的分析,结合带盖环式焙烧炉的升温特性,阐述了超大规格铝用石墨化阴极炭块焙烧升温控制、装出炉操作及焙烧工艺质量控制等技术要求。

Based on the analysis of the characteristics of the baking process of the supersized graphitized cathode carbon block for aluminum,combined with the temperature rising characteristics of the covered ring type baking furnace,the technical requirements for the temperature rising control of the roasting process of the graphitized cathode carbon block,the charging and discharging operation and the quality control of the roasting process are described.