[1]谢圣艳①,何俊蓉①,李斌②,等.树脂微球敏化乳化炸药的安全性研究[J].爆破器材,2018,47(03):46-50.[doi:10.3969/j.issn.1001-8352.2018.03.009]
 XIE Shengyan,HE Junrong,LI Bin,et al.Safety of Emulsion Explosives Sensitized by Resin Microspheres[J].EXPLOSIVE MATERIALS,2018,47(03):46-50.[doi:10.3969/j.issn.1001-8352.2018.03.009]
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树脂微球敏化乳化炸药的安全性研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
47
期数:
2018年03
页码:
46-50
栏目:
爆炸材料
出版日期:
2018-05-02

文章信息/Info

Title:
Safety of Emulsion Explosives Sensitized by Resin Microspheres
文章编号:
5208
作者:
谢圣艳;何俊蓉;李斌;姜联成;马长远
①雅化集团三台化工有限公司(四川绵阳,621000)
②深圳市金奥博科技股份有限公司(广东深圳,518057)
Author(s):
XIE Shengyan HE Junrong LI Bin JIANG Liancheng MA Changyuan
①Santai Chemical Co., Ltd., Yahua Group (Sichuan Mianyang, 621000)
② Shengzhen King Explorer Science and Technology Co., Ltd. (Guangdong Shenzhen, 518057)
关键词:
树脂微球乳化炸药敏化安全性
Keywords:
resin microsphere emulsion explosive sensitize safety
分类号:
TQ561;TJ55
DOI:
10.3969/j.issn.1001-8352.2018.03.009
文献标志码:
A
摘要:
介绍了乳化炸药敏化技术的安全性现状,对比分析了具有封闭微孔、表面光滑、耐压强度高的树脂微球作为敏化剂的乳化炸药的安全性,并对树脂微球敏化的乳化炸药在常温(20℃)及高温(95℃)时的摩擦感度、撞击感度、热感度、热分解温度、真空安定性及乳胶基质同树脂微球的相容性进行检测。结果表明:树脂微球提高了乳化炸药的本质安全性及产品的爆炸性能和储存稳定性;树脂微球敏化的乳化炸药机械感度低,具有良好的热安全性及化学安定性。该敏化技术对高温敏化及中低温敏化乳化炸药生产线均适用。
Abstract:
Safety analysis of an emulsion explosive sensitized by resin microspheres with various features of enclosed micropores, smooth surface and high compressive strength was conducted in comparison with those fabricated by current sensitization technology. Its friction sensitivity, impact sensitivity, thermal sensitivity, thermal decomposition temperature and vacuum stability, compatibility of emulsion matrix to resin microsphere and emulsion explosive safety were studied both at room temperature (20℃) and at high temperature (95℃). Results show that resin microsphere could improve intrinsic safety, blasting performance and storage stability of emulsion explosive. Emulsion explosive sensitized by resin microsphere has mechanical insensitivity, good thermal safety and chemical stability. Resin microsphere could be applied in sensitization either at high temperature or middle/low temperature on the production line of emulsion explosive.

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备注/Memo

备注/Memo:
收稿日期:2017-08-31
作者简介:谢圣艳(1983- ),男,高级工程师,主要从事民爆器材行业技术研发和管理工作。E-mail:xiesy@scyahua.net
更新日期/Last Update: 2018-05-02