FIELD: fire-fighting equipment, particularly for extinguishing/localizing large-scale and powerful fires, including forest and forest-steppe fires, difficult-to-access fires, namely steep mountains, impassable taiga, jungle or fires close to risk areas (explosive environment or high-temperature areas).
SUBSTANCE: method involves exerting influence of air-blast wave on fire site and applying high-speed jet of air-dispersed fire-extinguishing mixture formed during fire-suppression device explosion. Fire-suppression device comprises vessel with fire-extinguishing composition and dispersing charge. Vessel is provided with structural members providing device operation in service conditions. Structural members are separated from vessel until dispersing charge blasting.
EFFECT: extended range of technical means for fire-suppression device delivery to fire site, reduced time of their preparing to use, prevention of device fragments spreading after device blasting.
4 cl, 3 dwg
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