马钢380m^2烧结机厚料层生产实践及其关键技术  

Production Practice and Key Technologies of Thick Material Layer in Sintering Machine of Masteel

作　　者：张群山[1] 程涛[1] 徐冰[1] 黄世来[1] ZHANG Qun-shan;CHENG tao;XU bing;HUANG Shi-lai

机构地区：[1]马鞍山钢铁股份有限公司炼铁总厂,安徽马鞍山243000

出　　处：《安徽冶金科技职业学院学报》2020年第3期24-26,共3页Journal of Anhui Vocational College of Metallurgy and Technology

摘　　要：阐述了马钢两台380 m 2烧结机长期稳定实现900 mm厚料层烧结生产管理、技术、设备上实施的关键技术。通过基础配矿优化、发展适宜炉料结构、提高设备保障能力、工艺技术进步等,生产基础条件由不稳定变稳定,烧结过程控制参数等变量因子由不稳定向稳定发展,实现了提质降耗的高效烧结。This article describes the key technology of realizing 900mm thick bed sintering in production management,technology,equipment by two 380 m 2 sintering machines at MaSteel.Through optimization of basic ore blending,development of suitable burden structure,improvement of equipment support ability and technological progress,the basic production conditions changed from unstable to stable,and variable factors such as sintering process control parameters developed from unstable to stable,thus achieving high-efficiency sintering of improving quality and reducing consumption.

关 键 词：厚料层烧结 烧结技术 烧结管理 

分 类 号：TF046.4[冶金工程—冶金物理化学]