井筒大功率发射电极的研制与应用

Development and application of high power emitter electrode for shaft

随着井地时频电磁法勘探的发展,生产中需要一种连接牢固、绝缘稳定、安全可靠的井中发射电极,但目前国内还没有这种完全符合相应技术要求的井中发射电极。本文介绍了一种新研制井下发射电极的主要技术结构设计,并给出了性能测试和野外应用效果。

With the development of borehole-surface electromagnetic exploration,a kind of borehole with strong connection,stable insulation and safety is needed in production.At present,there is no such borehole emission electrode that fully meets the requirements of borehole-surface electromagnetic exploration in China.This paper mainly introduces the main technical structure and application of a new developed launching electrode for underground mine.