Analysis of Main Factors of Influencing Converter ′ s Lining Life and Measurements of Improving Converter ′ s Campaign 影响转炉炉衬寿命的主要因素分析及提高转炉炉龄的措施
Technique of remote control spraying lining was adopted in order to prolong blast furnace campaign. 为延长高炉寿命,采用了遥控喷补造衬技术,对风口以上部位进行了喷补造衬。
, a series of long campaign technology such as optimizing the furnace profile parameters, improving the structure of hearth lining, introducing hot pressed carbon brick and ceramic cup have been adopted to prolong blast furnace campaign life. 为延长高炉寿命,在首钢4座高炉设计中,采用了一系列高炉长寿技术。优化炉型参数、改进炉缸内衬结构、采用热压碳砖和陶瓷杯技术;
The lining structure with concentrated copper cooling plate-stave combined system for the large-scale blast furnace is the important guarantee of 18~ 20 campaign life. 大型高炉的密集式铜冷却板与冷却壁结合的炉衬结构是使高炉寿命达到18~20年的一项重要保证措施。