Characterization method for stability of emulsion explosive

• Main Authors: TANG WENJIN, TANG BANGYI, LI ZHIJIN, LUO WEI, ZHANG QIANG, LI XIAOJING, ZHOU XIAOQIONG
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a characterization method of emulsion explosive stability, and belongs to the technical field of emulsion explosive performance detection. According to the characterization method, the damage resistance of an emulsion matrix is characterized by detecting the crystallization rate of the emulsion matrix in the emulsion explosive, so that the stability of the emulsion explosive is characterized. According to the method, the stability of the emulsion explosive can be rapidly and accurately represented, the operation is convenient, the detection time is short, the detection efficiency is high, the stability of the packaged emulsion explosive can be represented, and the stability of the on-site mixed emulsion explosive can also be represented. 本发明公开了一种乳化炸药稳定性的表征方法，属于乳化炸药性能检测技术领域。所述表征方法是通过检测乳化炸药中乳胶基质的析晶率来表征乳胶基质的抗破坏性能力，从而来表征乳化炸药的稳定性。本发明方法能快速、准确的表征出乳化炸药的稳定性，操作便捷，检测时间短，检测效率高，不仅能表征包装乳化炸药的稳定性，还能表征现场混装乳化炸药的稳定性。