磁选设备用永磁材料技术发展综述  

Summarization on progress of permanent magnetic material used for magnetic separators

作　　者：潘德强[1] 倪日亮[1] 郭天纲[1] 

机构地区：[1]北方重工集团有限公司,辽宁沈阳110027

出　　处：《矿山机械》2010年第18期5-9,共5页Mining & Processing Equipment

摘　　要：介绍了永磁磁选设备常用的铁氧体、烧结钕铁硼永磁材料的发展概况,阐述了影响铁氧体、钕铁硼永磁材料磁性能的原料配方和工艺技术的因素,并对永磁磁选设备磁路结构的改进进行了探索性的研究。After introducing the general progress situation of some permanent magnetic material used for magnetic separators such as ferrite and sintered neodymium iron boron etc.,the factors affecting the recipe and manufacturing process of ferrite and sintered neodymium iron boron were narrated,and the exploratory study on the improvement of magnetic circuit of permanent magnetic separator was carried out.

关 键 词：永磁材料 磁选设备 磁路 

分 类 号：TD457[矿业工程—矿山机电]