焙烧炉结构改进与新型耐火材料的应用  

Roaster structural improvements and new refractory applications

作　　者：章信忠 

机构地区：福建省和顺碳素有限公司,福建南平353012

出　　处：《世界有色金属》2016年第9期19-20,共2页World Nonferrous Metals

摘　　要：本文介绍了窄料箱焙烧炉火道墙、料箱结构调整改进方式,适应大型预焙阳极铝电解槽经济性换极周期阳极生产;按大修形式实施火道墙改造,避免焙烧炉停产损失,保证用户产品正常供应;开发和组合使用火道墙新型耐火材料,满足火道墙传热及隔热保温等不同性能需要。This paper introduces the structural improvements of the fire wall and bins in the narrow bin roaster to adapt to the economic change pole production cycle in the large-scale pre-baked anode aluminum cell; implement the fire wall reconstruction in the form of overhauling, avoid roaster lost production to ensure normal supply of consumer products; develop and use the new refractory to meet the different needs of the fire wall heat transfer and thermal insulation.

关 键 词：窄料箱 焙烧炉 结构改进 火道墙 新材料 组合应用 

分 类 号：TF806.1[冶金工程—有色金属冶金]