Analyzing the Effectiveness of Fire Suppression Systems to Extinguish a Fire on Mobile Mine Equipment Used in the Mining Industry - SME Annual Meeting 2024

To reduce the number of injuries resulting from fires on mobile, diesel-powered mine equipment, it is crucial to promptly suppress a fire once it is detected. The focus of this research was to determine the effectiveness of fire suppression agents. Large-scale tests were conducted using five different fire suppression systems based on: dry chemical, wet chemical, dual agent (dry and wet chemical), carbon dioxide, and water mist. Suppression nozzles were placed around the diesel engine where diesel fuel, engine motor oil, and hydraulic circulating oil spray fires were ignited. The results of this study can help mining companies and manufacturers by providing scientifically based data on the capabilities of the different fire suppression systems.