爆破器材2025，Vol.54Issue(1)：46-49,4.DOI:10.3969/j.issn.1001-8352.2025.01.008
一种地震勘探用数码电子雷管引火药的研究
A Primer Powder of Digital Electronic Detonators Used in Seismic Exploration
段林庆1
作者信息
- 1. 山西壶化集团股份有限公司(山西 长治,046000)
- 折叠
摘要
Abstract
A primer powder of digital electronic detonatorsuesd in seismic exploration was developed.It is made by optimizing the ratio and mixing of two types of agents and various additives through doping process.It can be quickly and reliably ignited under the weak energy stimulation of the ignition resistor,thereby causing another agent to react quickly and form a detonation,achieving a microsecond delay in the action time of the detonator.The results show that,by using doping technology,optimizing the mixing time and increasing the defoamers,the primer powder was prepared and assembled into detonators.After detonation,the action time of detonators meets the requirements of the maximum delay time not exceeding 250 μs and the range not exceeding 80 μs.关键词
地震勘探/引火药剂/掺杂工艺/微秒级延期Key words
seismic exploration/primer powder/hybrid technology/microsecond delay分类
化学工程引用本文复制引用
段林庆..一种地震勘探用数码电子雷管引火药的研究[J].爆破器材,2025,54(1):46-49,4.
