FIELD: fire-fighting equipment.
SUBSTANCE: ventilative air flow system fire extinguishing system includes: an air flow channel having an inlet and an outlet opening configured to allow passage of air flow from the inlet to the outlet to release air therethrough; and a spraying system located within the air flow channel immediately adjacent to the inlet opening and configured to spray the suspension from the fine dusted water from inside the air flow channel towards the inlet opening to form a suspension of fine water sufficient to disrupt the air flow into the flow channel air.
EFFECT: fire extinguishing system is disclosed.
12 cl, 9 dwg
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