METHOD FOR MANUFACTURING A CONTAINER FOR EXPLOSIVES Russian patent published in 2021 - IPC F42B39/22 

FIELD: explosives.

SUBSTANCE: invention relates to the field of manufacturing a container for transportation, storage and detonation of explosives. The technical result is achieved by the fact that the method of manufacturing a container for explosives includes forming the outer layer of the capsule in a pipe made of high-strength steel, making a conical inner layer of the capsule, mounting the inner layer of the capsule in a metal pipe with the outer layer of the capsule, filling the variable layer, final assembly of the capsule with the installation plugs and caps, while the formation of the outer layer of the capsule in the pipe made of high-strength steel is carried out by the method of plasma spraying of commercial alumina at a feed rate of 3.5-4.0 g/s and a plasma-forming gas flow rate of 2.0 m³/h, making a conical inner layer of the capsule is performed by sintering pyroxene sitall at a temperature of 830-850°C, filling the variable layer with granular highly porous acoustic material.

EFFECT: reduced duration of the technological process of manufacturing a container for explosives.

1 cl, 3 tbl