BULK MANUFACTURE OF EMULSION EXPLOSIVES

摘要

Bulk Manufacture of Emulsion Explosives A method and apparatus is provided for the efficient and safe manufacture of batch quantities of non-cap-sensitive emulsion explosives. The method employs none of the high shear mixing or homogenizing techniques of the prior art and hence hazards from heat and mechanical breakdown (impact) are eliminated. The method consists of tumbling the oil phase of the emulsion in a rotating, internally baffled mixer and slowly adding thereto the aqueous phase. The resulting emulsion explosive is detonable by boostering in large diameter charges.