[1]孟丽娟①②,颜事龙①,丹慧勇②,等.一种新型燃爆药剂的研究[J].爆破器材,2015,44(05):35-39.[doi:10.3969/j.issn.1001-8352.2015.05.009]
　MENG Lijuan,YAN Shilong,DAN Huiyong,et al.Research on a New Burning and Explosion Composition[J].EXPLOSIVE MATERIALS,2015,44(05):35-39.[doi:10.3969/j.issn.1001-8352.2015.05.009]
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一种新型燃爆药剂的研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
44
期数:
2015年05
页码:
35-39
栏目:
爆破技术
出版日期:
2015-09-30

文章信息/Info

Title:
Research on a New Burning and Explosion Composition
文章编号:
4924
作者:
孟丽娟①②; 颜事龙①; 丹慧勇②; 王永华②; 江元源②; 刘兴远②
①安徽理工大学(安徽淮南，232001)
②河北六零七化工有限公司(河北邯郸，056201)
Author(s):
MENG Lijuan①②; YAN Shilong①;  DAN Huiyong②;  WANG Yonghua②;  JIANG Yuanyuan②;  LIU Xingyuan②
①Anhui University of Science and Technology (Anhui Huainan,232001)
②Hebei 607 Chemical Co., Ltd. (Hebei Handan,056201)
关键词:
燃爆药剂; 性能测试; 装药密度; 装药量; 输出威力
Keywords:
burning and explosion composition;  performance test;  charge density;  charge quantity;  output power
分类号:
TQ563;TQ565;TJ453
DOI:
10.3969/j.issn.1001-8352.2015.05.009
文献标志码:
A
摘要:
测试了一种新型燃爆药剂的各项性能指标，分析讨论了燃爆药剂的起爆机理，利用LGS-1型毫秒雷管计时仪测定了无起爆药雷管的各项指标和延期时间，并研究了燃爆药剂的装药密度对雷管秒量精度的影响，以及装药密度和装药量对雷管轴向输出能量的影响。结果表明，燃爆药剂的无起爆药雷管的秒量精度明显优于起爆药，在一定范围内，密度越大，无起爆药雷管的起爆能力越大，秒量精度越高，合适的燃爆药剂装药量为0.18～0.22 g；装药密度最佳范围为1.4～1.5 g/cm3。
Abstract:
Performance indicators of a new burning and explosion composition was tested, and the ignition mechanism was discussed. Parameters and delay time of nonprimary detonator was measured by LGS-1 millisecond detonator chronograph. Effect of charge density of the new burning and explosion composition on delay precision of detonator was researched, and effect of charge density and charge quantity on axial output energy of detonator was also discussed. Results show that the delay precision of non primary explosive made by the new burning and explosion composition is obviously superior to primary explosive. In a certain range, the more the density, the larger the initiating ability of nonprimary explosive, and the higher the second precision. Appropriate charge quantity of the new burning and explosion composition is 0.18~0.22g and the optimal charge density is 1.4~1.5 g/cm3.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2015-01-20
基金项目：国家自然科学基金-煤炭联合基金（51134012）
作者简介：孟丽娟（1983~），女，硕士研究生，主要研究方向为工业雷管。E-mail：125399683@qq.com
更新日期/Last Update: 2015-09-30