爆破器材2025，Vol.54Issue(6)：39-44,6.DOI:10.3969/j.issn.1001-8352.2025.06.006
含氨基添加剂的现场混装乳化炸药的性能研究
Performances of Field-Mixed Emulsion Explosives Containing Amino Additives
摘要
Abstract
The influence of different contents of amino additives on the stability and detonation performances of field-mixed emulsion explosives was studied by controlling the content of amino additives,simulating the vibration of trans-port vehicles on a vibration table,observing under an optical microscope,testing with a conductivity meter,conducting high and low temperature cycling box tests,conducting laser particle size analyzer tests,and conducting detonation velocity tests.The experimental results show that the hydrogen bonds formed by amino additives in the aqueous phase of explosives could make the structure of the emulsion matrix more stable,reduce the conductivity of the emulsion matrix,decrease the crystallization caused by vibration,and enhance the anti bumps properties of the emulsion matrix.After high and low tem-perature cycling,the emulsion matrix does not undergo any austenitic maturation or polymerization phenomena,and the par-ticle size of the emulsion matrix containing amino additives is relatively small.As the content of amino additives increases,detonation velocity of field-mixed emulsion explosives shows a trend of first increasing and then decreasing.When the mass fraction of amino additive is 0.2%,the detonation velocity is the highest,reaching4 208.5 m/s.关键词
乳胶基质/氨基添加剂/稳定性/抗振动Key words
emulsion matrix/amino additive/stability/anti-vibration分类
化学化工引用本文复制引用
王光兵,吴红波,汪鑫齐,和铁柱,邹宗山,黄菓树,李天浩..含氨基添加剂的现场混装乳化炸药的性能研究[J].爆破器材,2025,54(6):39-44,6.基金项目
巴里坤县科学研究与技术开发计划(blkkj23-01) （blkkj23-01）
新疆维吾尔自治区"天池英才"领军人才计划[XJTCYC2023(2)-BLMB2] （2）
新疆维吾尔自治区"天池英才"青年博士计划[XJTCYC2022(1)-BLMB1] （1）
