Preparation method of inert filler of step-by-step press-fitting medicinal simulated explosive

Abstract

The invention discloses a preparation method of an inert filler of a step-by-step press-fitting medicinal simulated explosive, and the inert filler is composed of ammonium sulfate, aluminum powder, fluororubber, diisooctyl sebacate, lecithin, composite wax and colloidal graphite. The preparation method comprises the following steps: preparing and weighing raw materials, crushing ammonium sulfate, dissolving fluororubber, bonding and coating ammonium sulfate, granulating, screening, drying, mixing, analyzing and detecting physical properties, and packaging and boxing, and solves the problems of low filling density, poor process conformity, poor filling quality, high labor intensity in the preparation and production process, low production cost and the like in the conventional inert bomb. The prepared inert filler can simulate the real technological process, the technical state and the charging effect of step-by-step press-fitting A-IX-II and RL-F explosives of the projectile body, and the filling requirement of the inert projectile and the requirement of step-by-step press-fitting process technology research of the projectile body are met.

Description

technical field [0001] The invention relates to the loading of inert bombs in weapons and ammunition, in particular to a method for preparing inert fillers for simulated explosives used in step-by-step press-loading. Background technique [0002] Inert bombs in weapons and ammunition refer to auxiliary projectiles that use inert materials of equal mass to replace explosive charges and functional parts inside the bomb. This kind of inert filling material is generally required to be compatible with the projectiles and parts in contact. After filling, it should have certain strength and stability, meet the filling performance and ensure the filling density, and meet the use and storage requirements. Inert projectiles are mainly used for the test pre-acceptance and new product research and testing of artillery, propellant powder, propellant charge, ballistic equipment, fuze, ignition parts, tracer tubes, cartridges and assembled projectiles. Ammunition and ballistic equipment, ...

AI Technical Summary

Problems solved by technology

[0015] The technical problem to be solved by the present invention is to provide a method for preparing the inert filler of simulated explosives for step-by-step press-loading, which solves the problems of low filling density, poor process compliance, poor filling quality, high labor intensity in the preparation and production process of the previous inert bombs, and environmental problems. Severe pollution and other technical problems, the inert filler can simulate the real process, technical status and charging effect of the bomb body step-by-step press-packing of A-Ⅸ-Ⅱ and RL-F explosives, which meets the loading requirements of the inert bomb and the bomb body Requirements for research on step-by-step pressure-charging technology