Charging device for explosive silt extrusion

• Main Authors: LI YOULONG, DING JIAHONG, LIU XUEJU, ZHOU YONG, GAO HEJIAN, GAO CHANGLING
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2022
• Subjects: AMMUNITION; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The explosive charging device comprises an explosive charging barrel, water spraying guns distributed on the periphery of the bottom edge of the explosive charging barrel, a water supply pipe connected with the water spraying guns through water channels and a releasing mechanism used for releasing explosives, an explosive charging barrel bottom plate is separated from an explosive charging barrel body, and an inverted-cone-shaped balancing weight is arranged on the explosive charging barrel bottom plate. The releasing mechanism comprises a high-pressure oil cylinder fixedly installed on the water supply pipe and a clamping jaw connected with the high-pressure oil cylinder through multiple connecting rods, the clamping jaw is arranged on the periphery of the bottom edge of the medicine loading barrel, a protrusion is arranged on the clamping jaw in the direction facing the inner side of the medicine loading barrel, the clamping direction of the clamping jaw faces the axis of the medicine loading barrel, and th