FIELD: fire safety.
SUBSTANCE: invention relates to firefighting equipment, in particular to methods for suppressing and extinguishing fires in confined areas, and can be used to localize and eliminate fires in residential premises, as well as at industrial and public facilities. Method consists in supplying a spray water stream to the fire in the form of a polydisperse drop stream with droplet radii from 0.01 mm to 0.5 mm with a gradual decrease in the droplet size in the flow, the droplet size being set taking into account the temperature of the fire seat and the height of the flame.
EFFECT: technical result: reduction of the volume of water used for extinguishing.
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