Influencing of Maximum Explosive Parameters of Ignition Energies

Abstract

This article deals with maximum explosive parameters of dust-air mixtures and their infl uencing of ignition energies. Pyrotechnic ignitors were mixed and assembled in this experimental measurements. These assembled pyrotechnic ignitors were recorded with high-speed camera. Obtained records were used for describing their behaviour after activation. Pyrotechnic ignitors were modified and then were used for ignition of selected dust-air mixtures in the final stage of this experimental measurements. This test was carried out using an explosion autoclave where the optimal concentration of selected dust-air mixtures was used.