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现代矿业 ›› 2016, Vol. 32 ›› Issue (09): 245-246+256.

• 材料·装备 • 上一篇    下一篇

提高JWL-Ⅲ型高温敏化乳化炸药威力的研究

刘冬水   

  1. 江西吉安国泰特种化工有限责任公司
  • 出版日期:2016-09-20 发布日期:2016-11-14

Study on the Improving method of the Power of JWL-type III High Temperature Sensitive Emulsion Explosive

Liu Dongshui   

  1. Jiangxi Ji'an Guotai Special Chemical Co.,Ltd.
  • Online:2016-09-20 Published:2016-11-14

摘要: 通过增加管路预混器,调整配方中硝酸钠及其水分含量、油水相温度工艺参数,采用一体化复合油相材料等措施,经工程爆破试验验证,炸药单耗和爆破成本均有不同程度的降低,且提高了JWL-Ⅲ型高温敏化乳化炸药威力。

关键词: JWL-Ⅲ型高温敏化乳化炸药, 配方调整, 爆破成本

Abstract: In order to improving the power of JWL-type III high temperature sensitive emulsion explosive,the flowing measures are adopted,they are adding pipeline premixer,adjusting the content of sodium nitrate and water of the formula,adjusting the technical parameters of oil-water phase temperature,using integration of complex oil phase material.The engineering blasting results show that the power of JWL-type III high temperature sensitive emulsion explosive is improved effectively,the explosive consumption and blasting cost are reduced.

Key words: JWL-type III high temperature sensitive emulsion explosive, Formula adjustment, Blasting cost