In-site explosive loading truck for intrinsic safety-type emulsion explosive

• Main Author: Tang, Qiuming
• Format: Patent
• Language: English
• Published: 25.10.2018
• Subjects: CHEMISTRY; EXPLOSIVES; EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; MATCHES; METALLURGY; USE OF SINGLE SUBSTANCES AS EXPLOSIVES

An in-site explosive loading truck for an intrinsic safety-type emulsion explosive, wherein the key improvement thereof lies in performing emulsification and sensitization using a static emulsifying machine (12) and a static sensitizing machine (15), an outlet end of the static emulsifying machine (12) is butt-jointed to a conveying hose, the terminal end of a storage and conveying system of the sensitizing machine is connected to the head end of the conveying hose, and the static sensitizing machine (15) is arranged at the terminal end of the conveying hose; and the advantages thereof lie in: the sensitizing machine is provided at the end of the conveying hose and placed into a blast hole along with the conveying hose to perform sensitization in the blast hole so as to form a finished product of emulsion explosive, which avoids the transport of the finished product of emulsion explosive and reduces the safety risk, and on the other hand, the emulsifying machine and sensitizing machine used in the explosive loading truck are both of static structures, such that there is no shear and mechanical friction during the emulsification and sensitization, which reduces the sensitivity and prevents explosions from occurring during the production to ensure the production safety.