[1]杨文①,吴竞①,宋家良①,等.两种电子雷管抗冲击性能对比试验研究[J].爆破器材,2022,51(05):38-42.[doi:10.3969/j.issn.1001-8352.2022.05.007]
　YANG Wen,WU Jing,SONG Jialiang,et al.Comparative Experimental Study on Impact Resistance of Two Kinds of Electronic Detonators[J].EXPLOSIVE MATERIALS,2022,51(05):38-42.[doi:10.3969/j.issn.1001-8352.2022.05.007]
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两种电子雷管抗冲击性能对比试验研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
51
期数:
2022年05
页码:
38-42
栏目:
爆炸材料
出版日期:
2022-10-11

文章信息/Info

Title:
Comparative Experimental Study on Impact Resistance of Two Kinds of Electronic Detonators
文章编号:
5707
作者:
杨文①; 吴竞①; 宋家良①; 夏光①; 黄孟文①; 陈以钻②
①中煤科工集团淮北爆破技术研究院有限公司(安徽淮北,235000)
②广西金建华民用爆破器材有限公司(广西百色，533000）
Author(s):
YANG Wen①;  WU Jing①;  SONG Jialiang①;  XIA Guang①;  HUANG Mengwen①;  CHEN Yizuan②
①Huaibei Blasting Technology Research Institute Co., Ltd., CCTEC (Anhui Huaibei, 235000)
②Guangxi Jinjianhua Industrial Explosive Materials Co., Ltd. (Guangxi Baise, 533000）
关键词:
电子雷管; 水下冲击; 雷管拒爆; 二次发火; 模块失电
Keywords:
electronic detonator;  underwater impact;  misfire of detonator;  secondary ignition;  power loss of module
分类号:
TD235.2+2；TJ45；TQ565
DOI:
10.3969/j.issn.1001-8352.2022.05.007
文献标志码:
A
摘要:
针对电子雷管应用于小断面爆破中发生拒爆的现象，通过水下环境模拟起爆网络中电子雷管受冲击的情况，对比分析两种典型电子雷管抗冲击性能的差异。结果显示:起爆网络中，当电子雷管受冲击作用时，随着冲击强度的增加，损伤模式依次表现为雷管暂时失效拒爆、电子引火元件结构损坏拒爆和殉爆;且不同工艺技术的产品受损程度差异较大。电子控制模块发生冲击失电，会导致引火药头点火能量不足，从而引起暂时失效拒爆。不同种类电子雷管及电子控制模块产品抗冲击性能差异较大。本试验中，A、B样品最大抗冲击强度分别为100.74 MPa和54.21 MPa；A、B样品的电子控制模块最大抗冲击强度分别为181.36 MPa和54.21 MPa。在生产实践活动中，设计的试验装置及方法适合对电子雷管和电子控制模块产品的抗冲击性能进行检测。
Abstract:
In view of the phenomenon of misfire of detonation when electronic detonators are used in small section blasting, differences of anti-impact performance between two kinds of typical electronic detonators were compared and analyzed by the simulation of impact of electronic detonator in initiation network in underwater environment. The results show that, when the electronic detonator is impacted, with the increase of the impact intensity, the damage degrees of electronic detonator in the initiation network are represented by temporary failure of detonator, electronic flash components structure damage to misfire and sympathetic detonation, and the damage degree of the products with different technology varies greatly. The temporary failure and misfire is caused by insufficient ignition energy of ignition head caused by impact power loss in electronic control module. Impact resistance of different kinds of electronic detonators and electronic control module products is quite different. The maximum anti-impact strength of Sample A and Sample B is 100.74 MPa and 54.21 MPa, respectively. And the maximum anti-impact strength of the electronic control module of Sample A and Sample B is 181.36 MPa and 54.21 MPa, respectively. The designed experimental device and method are suitable for testing the maximum impact resistance of electronic detonators and electronic control modules in production.

参考文献/References:

［1］高朋飞, 金鹏, 杨翎, 等.电子雷管在光面爆破中的应用［J］.金属矿山, 2018（12）: 56-60.
GAO P F, JIN P, YANG L, et al．Application of electronic detonator to the smooth blasting ［J］. Metal Mine, 2018（12）: 56-60.
［2］贺早亮, 刘建刚. 数码电子雷管在水下炸礁中的应用［J］.工程爆破, 2017, 23(6): 77-81．
HE Z L, LIU J G. The application of digital electronic detonator in underwater reef blasting ［J］. Engineering Blasting, 2017, 23(6): 77-81．
［3］孟祥栋, 王立川, 孟令天, 等. 小间距下穿高铁隧道控制爆破技术［J］.工程爆破, 2016, 22(5): 69-76.??
MENG X D, WANG L C, MENG L T, et al. Controlled blasting technology of underpass the high speed rail way tunnel with small interval［J］. Engineering Blasting, 2016, 22(5): 69-76.
［4］王铭锋, 周军. 关于电磁脉冲对电子雷管推广应用影响问题的探讨［J］.煤矿爆破, 2019, 37(5): 25-27.
WANG M F, ZHOU J. Discussion on the influence of electromagnetic pulse on the popularization and application of electronic detonator［J］. Coal Mine Blasting, 2019, 37(5): 25-27．
［5］刘忠民, 杨年华, 石磊, 等.电子雷管小孔距爆破拒爆试验研究［J］.爆破器材, 2021, 50(5): 39-42.
LIU Z M, YANG N H, SHI L, et al. Experimental study on misfire in small hole-space blasting of electronic detonator ［J］. Explosive Materials, 2021, 50（5）: 39-42．
［6］龚悦, 汪旭光, 何杰, 等. 玻璃微球含量对乳化炸药水下爆炸能量的影响研究［J］.中国科学技术大学学报, 2017, 47(5): 443-447.?
GONG Y, WANG X G, HE J, et al. Influence of glass microspheres content on underwater explosion energy of emulsion explosives ［J］. Journal of University of Science and Technology of China, 2017, 47(5): 443-447.
［7］宫翔飞, 刘文韬, 张树道, 等. 水下爆炸近场峰值压力的数值模拟［J］.爆炸与冲击, 2019, 39(4): 1-8.
GONG X F, LIU W T, ZHANG S D,et al．Numerical simulation of peak pressure in near-field underwater explosion ［J］. Explosion and Shock Waves, 2019, 39（4）: 1-8.
［8］岳彩新. 两种提高工业电子雷管抗冲击波性能缓冲材料的试验研究［J］.煤矿爆破, 2021, 39(3): 1-5.
YUE C X. Experimental study on two kinds of buffer materials for improving shock wave resistance of industrial electronic detonators ［J］.Coal Mine Blasting, 2021, 39(3): 1-5.
［9］王尹军, 颜事留, 李玉景, 等.延期雷管的殉爆和抗冲击波性能［J］.工程爆破, 2008, 14(3): 67-69.
WANG Y J,YAN S L, LI Y J, et al. On sympathetic detonation and antishock wave performance of delay detonator ［J］. Engineering Blasting, 2008, 14(3): 67-69.

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备注/Memo

备注/Memo:
收稿日期：2022-03-18
基金项目：2020重庆研究院自立重点研发（创新引导）科研项目（2020YBXM35）
第一作者：杨文（1995-），男，硕士，主要从事爆炸安全技术方面的研究。E-mail：2821614763@qq.com
更新日期/Last Update: 2022-10-04