烧结单辊破碎装置问题分析和改进措施  

Analysis of Problems and Improvement Measures for Single Roller Crushing Device for Sintering

作　　者：刘圣国 LIU Sheng-guo(Ironmaking Plant of Luoyuan Mingguang Iron and Steel Co.,Ltd.,Luoyuan,Fujian,350600,P.R.China)

机构地区：[1]福建罗源闽光钢铁有限责任公司,福建罗源350600

出　　处：《南方金属》2024年第2期46-48,共3页Southern Metals

摘　　要：罗源闽光炼铁厂2台200 m^(2)烧结投产以来,烧结单辊破碎装置频繁出现导料槽磨穿、单辊破碎机损坏等现象。通过对单辊破碎装置存在的问题进行分析,对烧结单辊导料槽的结构型式、单辊破碎机和篦板的选材等进行了一系列优化设计,烧结单辊破碎装置寿命短、故障率高等问题得到了有效改善,保证了烧结机的稳定运行。Since the production of two 200 m^(2)sintering units at Luoyuan Mingguang Iron Works,the sintering single roller crushing device has frequently experienced phenomena such as wearing through of the guide groove and damage of the single roller crusher.Through analyzing the problems existing in the single roller crushing device,the factory has carried out a series of optimization designs on the structural type of the sintering single roller guide groove,the selection of materials for the single roller crusher and grate plate,etc.The short service life and high failure rate of the sintering single roller crushing device have been effectively improved which help ensure the stable operation of the sintering machine.

关 键 词：烧结机 单辊破碎机 导料槽 篦板 故障 

分 类 号：TF321[冶金工程—冶金机械及自动化]