火工品安全性影响因素分析

Analysis on the Safety Influence Factors of Pyrotechnics

摘要:

针对目前国内外关于火工品安全性影响因素的研究较少且没有形成相关体系的不足,通过对各类火工品典型结构、作用原理及安全性因素进行的分析,提出了各类火工品的防护措施。分析结果表明:热能火工品和机械能火工品主要针对环境中的机械力作用及摩擦热进行防护；化学能火工品还需要注意防霉菌,控制储存环境的温、湿度以及防止化学药剂意外泄漏；光能火工品受外部影响最小,其防护措施主要针对储存环境温度进行控制；电能火工品主要防静电和射频的干扰。

Abstract:

Aiming at the lack of the research about pyrotechnics’ safety influence factors of home and abroad and not forming the corresponding system, protection measures of various kinds of pyrotechnics were introduced by the way of analyzing pyrotechnics’ typical structure, effect principle and safety factors. The analysis results indicate that the heat energy pyrotechnics and the mechanical energy pyrotechnics are mainly protected by aiming at the mechanical and friction heat of the environment. The chemical energy pyrotechnics still needs to pay attention to the mould and controls the temperature and humidity of environment as well as preventing chemistry medicament unexpected letting out. The external influence of the light energy pyrotechnics is the smallest and its protections mainly aim at the control of the environment temperature. Electric energy pyrotechnics chiefly protects the interference of electrostatic and radio frequency.