摘要
对比和分析了国内外近30年来选煤厂所用的电磁及永磁除铁器,介绍了大型强迫油循环电磁除铁器在国内外使用的成功经验,阐述了国际领先的低温超导除铁器技术的新进展,并对选煤厂除铁器的应用提出了合理方案。
the paper compared and analyzed the electromagnetic and permanent-magnet tramp-iron separators used in coal preparation both at home and abroad,and present the succeed experiences of using big sized forced oil recycle electromagnetic tramp-iron separator both at home and abroad,and also described the new development of low temperature super conducting tramp-iron separator witch technology is in the lead in the world.The paper puts the scheme for selecting the tramp-iron separator used in coal preparation.
出处
《选煤技术》
CAS
北大核心
2010年第6期78-80,共3页
Coal Preparation Technology
关键词
电磁除铁器
永磁除铁器
大型强迫油循环电磁除铁器
低温超导除铁器技术
electromagnetic tramp-iron separation
permanent-magnet tramp-iron separator
big sized forced oil recycle electromagnetic tramp-iron separator
low temperature super conducting tramp-iron separation technology
cooling method
suction temperature rising
mounting position
mounting pattern
magnetic field strength
