摘要
毫秒雷管延期元件的秒量精度影响因素很多,包括延期药质量、延期元件加工工艺、延期元件贮存等。通过对延期元件加工工艺中的不同拉拔结构、不同药芯直径和延期元件切长对毫秒雷管秒量影响的实验研究,找出提高延期元件秒量精度的工艺技术途径,为更好地生产该产品奠定基础。
Many factors influence the delay accuracy of the millisecond detonators. Including delay composition quali- ty ,delay dement processing technology ,delay element storing and so on. In this paper ,experimental studies about the dif- ferent drawing structure ,the different delay compositions core diameter and the delay dement length of the delay element which effect the millisecond detonator,the technologycal measures for improving the delay precision are taken,in order to better lay the foundation for the production of the product.
出处
《爆破》
CSCD
北大核心
2009年第3期92-93,107,共3页
Blasting
关键词
毫秒雷管
加工工艺
延期元件
秒量精度
millisecond detonator
processing technology
delay element
delay precision
