永磁除垢器的磁场有限元分析  

Finite Element Analysis of Permanent Magnetic Descaler and Instructure Improvment

作　　者：李杨[1] 盛维娜[1] 孙亚军[1] 

机构地区：[1]青岛理工大学,山东临沂273400

出　　处：《装备制造技术》2013年第5期13-15,共3页Equipment Manufacturing Technology

摘　　要：以往的永磁除垢器的磁场设计多为手算和经验性计算,设计手段繁琐陈旧,笔者以有限元为手段,以ANSYS软件包为工具,针对某厂实际产品进行了永磁除垢器的磁场分析,并对所作分析进行了实测验证。实测表明磁场分析是正确的,且磁场分析表明所分析除垢器的磁路设计和磁块布置有待改进。The design of Permanent magnetic descaler magnetic field was based on hand-calculation and Empirical calculations, which is Cumbersome, This paper uses FEM as method and uses ANSYS software as tool, the analysis of Permanent magnetic descaler magnetic field is based on a real product of a factory, the practical test is coincide with the analysis. And the magnetic field analysis testifies to the necessary improvements of the magnetic circuit design and magnet block arrangement.

关 键 词：永磁 除垢器 磁场 有限元 

分 类 号：TH12[机械工程—机械设计及理论]