FIELD: fire safety.
SUBSTANCE: fire-extinguishing device, comprising reservoir with fire-extinguishing composition and facilities of compressed gas generation arranged so that generated gas could be supplied into reservoir, when it becomes necessary to supply fire-extinguishing composition into fire zone. Device additionally comprises fire-resistant separating element arranged between fire-extinguishing composition and generated gas-displacer, in order to avoid heat exchange between them and to optimise displacement of fire-extinguishing composition.
EFFECT: improved efficiency of gas-displacer in fire extinguisher balloon.
15 cl, 5 dwg
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