薄壁金刚石钻头感应加热机理探讨  

Discussion on Induction HEating Mechanism for Kurf Diamond Bits

作　　者：丁华东[1] 冯庆芬[1] 金志浩[1] 

机构地区：[1]西安交通大学

出　　处：《探矿工程》1995年第5期34-35,56,共3页Exploration Engineering(Drilling & Tunneling)

摘　　要：分析了中频感应加热生产薄壁金刚石钻头的加热过程，依此提出了薄壁钻头的加热机理，为重新确定模具与感应圈的相对位置、模具设计以及设备选型提供了依据。Analysis is made on the heating process for production of kurf diamond bits with medium frequen-cy induction heating, based on which is presented the heating mechanism for kurf diamond bits,with the criteriaprovided for determination of the relative position between the mould and the induction coil,mould design and selection of equipment.

关 键 词：中频感应 金刚石钻头 感应加热 薄壁金刚石钻头 

分 类 号：P634.41[天文地球—地质矿产勘探]