摘要
通过对多通道电雷管延时测试系统的改进,使之兼具测试电雷管和导爆管雷管延期时间的能力。研究解决了塑料导爆管自身发光和相邻通道雷管爆炸火光对测试的影响问题。在检测雷管延期时间的同时,还能够进行铅板穿孔试验。
Multi-channel time delay test system has a capability of testing time delay of detonators and ignition detonators after it has be improved. Effects of the irradiance from plastic ignition detonator and the firelight from detonators in nearby channels on test are eliminated. In addition, the system can be used to carry out leading perforation test.
出处
《煤矿爆破》
2005年第2期21-23,共3页
Coal Mine Blasting
关键词
电雷管
导爆管雷管
延期时间
测试系统
electric detonator： ignition detonator
timedelay
test system
