Video was a demonstration of a dust explosion - Material used was about 3-4 oz. of creamer powder used for a coffee machine. Video show different aspects of an explosion - Part 1. size of the cloud, not ignited, no containment, Part 2. same cloud with ignition, Part 3. some containment, but not tight (this would be a good simulation of a explosion vent) Part 4. ignition and tight containment. The last part, is a nice demonstration of the amount of energy that is released when combustible dust is ignited and the pressure is allow to build in a tight container (containment).
27 сен 2024
