CRIMM永磁高梯度磁选机磁系改进研究  

Improvement of Permanent Magnetic System for CRIMM High Gradient Magnetic Separator

作　　者：程常松[1] 周岳远[1] 李小静[1] 

机构地区：[1]长沙矿冶研究院有限责任公司,湖南长沙410012

出　　处：《矿冶工程》2013年第4期78-80,共3页Mining and Metallurgical Engineering

摘　　要：运用ANSYS软件对CRIMM型双箱往复式永磁高梯度磁选机的永磁磁系进行了分析,提出了改进方案。将磁块厚度增至7 cm,铁轭厚改为8 cm,可将背景磁感应强度提高到0.9 T以上。ANSYS software was introduced to analyze the permanent magnetic system of CRIMM double canister reciprocating high-gradient permanent magnetic separator and an optimizing approach was proposed. By increasing the thickness of magnetic block to 7 cm, and the thickness of iron yoke to 8cm, the background magnetic induction intensity can be increased to more than 0.9 T.

关 键 词：高梯度磁选机 背景磁场 ANSYS 

分 类 号：TD457[矿业工程—矿山机电]