φ7.9 m×13.6 m双驱溢流型球磨机

摘要

主要介绍了φ7.9 m×13.6 m双驱溢流型球磨机的关键技术创新点,对设计制造标准、计算分析、驱动方式、支撑方式(主轴承)及配套设施等进行了阐述,为大型矿用球磨机提供了新的设计参考依据,并对其所产生的经济效益和社会影响做出了评估和展望.%The paper briefly introducted the key technical innovation points of φ7.9 m × 13.6 m double-drive overflow ball mill,and expounded the standard of design and manufacture,calculation and analysis,driving mode,supporting mode (trunnion bearing) and affiliated facilities,which provided new references for design of the large mine ball mill.In addition,economic benefits and social infection of the mill were evaluated.