摘要
首钢京唐1号高炉为实现一代炉龄25年的长寿目标,使用了一系列先进的长寿技术:选择合理的高炉内型,采用热压小块炭砖结合湿法喷涂造衬工艺的复合炉缸、全炭砖加陶瓷垫炉底以及薄壁炉衬结构,并全部使用优质耐材;炉体冷却系统使用铸铁-铜冷却壁及壁砖合一的镶砖冷却壁结合的炉体全冷却结构和除盐水密闭循环系统;装备了先进的炉体检测系统和专家系统。
Shougang Jingtang No. 1 blast furnace is designed with inner volume of 5500m^3 and one generation furnace life of 25 years. To achieve long campaign, No. 1 BF adopts a series of advanced and reliable long campaign technologies, including reasonable furnace profile; hot - pressing small carbon brick hearth lined with integrated liner sprayed, fully carbon brick bottom with ceramic bedding, thin lining structure, high - quality refractories ; the soft water closed circulation cooling system with cast iron - copper cooling stave and cast - in - brick stave ; advanced furnace body detection system and expert system.
出处
《炼铁》
北大核心
2010年第5期11-13,共3页
Ironmaking
关键词
特大型高炉
长寿
炉衬
冷却壁
super large blast furnace long campaign lining cooling stave
