现场混装乳化炸药的密度的控制  

Control of the Density of Site Mixed Emulsion Explosive

作　　者：孙伦奎[1] 周伟光[1] 赵乾[1] 

机构地区：[1]广东宏大爆破股份有限公司,广东广州510623

出　　处：《广东化工》2013年第1期126-127,共2页Guangdong Chemical Industry

摘　　要：针对在现场混装车现场作业过程中各个炮孔中的现场混装乳化炸药密度差异，通过正交试验对影响现场混装乳化炸药密度的影响区索进行研究。结果表明通过调节气温、柠檬酸量、敏化剂浓度对现场混装乳化炸药的密度进行控制。在生产应用中，可以将现场混装乳化炸登的密度控制在1，11～1．20g．cm-3。To solve the problems that the different density of site mixed emulsion explosive in the blast holes, a orthogonal experiment to study the influence of the density of site mixed emulsion explosive was done. The results showed that by adjusting the temperature, the weight of citric acid, the concentration of sensitizing agent should the density of site mixed emulsion explosive. During the process of operating, the density of site mixed and charged emulsion explosive should be controlled in the range of 1. 11-1.20g·cm-3.

关 键 词：现场混装乳化炸药 影响因素 正交试验 密度 

分 类 号：TD235.21[矿业工程—矿井建设]