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本文系统阐述了矿渣立磨的工作原理、内部构造及在生产过程中易发生磨损的部位,从矿渣立磨磨辊、磨盘的物理性能和材料结构入手,具体介绍立磨的修复方法,即立磨中主要部件磨辊、磨盘的堆焊方法、立磨堆焊焊丝的选择、堆焊的技术参数比较、立磨堆焊的修复工序、修复过程中需要注意的问题以及立磨修复的重要意义,并通过不断的实践摸索立磨修复最佳方案,为以后的立磨修复工作积累宝贵的技术实践经验。
This paper systematically expounds the working principle, internal structure and the parts prone to wear in the process of slag vertical grinding. Starting from the physical properties and material structure of the vertical grinding roller and the grinding plate of slag, the paper introduces the repair method of vertical grinding. The main components of the mill grinding roller, the method of surfacing the disc, the choice of vertical surfacing welding wire, the technical parameters of surfacing, vertical mill surfacing repair process, the repair process needs attention and the importance of vertical mill repair , And through continuous practice groping legislature mill repair the best solution for the later vertical mill repair work accumulated valuable technical practical experience.