摘要
介绍了钕铁硼永磁起重机的基本结构和工作原理 ,利用高性能钕铁硼研制开发的永磁起重机 ,其工作极面吸力达到了 2 6 2kg/cm2 ,自重比达到了 1∶1 5 0 ,具有高效、节能、强吸力和高可靠性等特点 。
This paper presents basic structure and operation of Nd Fe B permanent magnet.This kind of magnet has operation suction capacity of 26 2 kg/cm 2 and ratio of lifting capacity to dead weight of 1∶150.With the advantages of high eficiency,energy saving,high suction,high reliability,etc ,it conforms to requirements of actual applications.
出处
《起重运输机械》
北大核心
2004年第3期28-30,共3页
Hoisting and Conveying Machinery
