AGENT FOR EXTINGUISHING FOREST FIRES Russian patent published in 2023 - IPC A62C3/02 B64D1/16 

FIELD: fire extinguishing.

SUBSTANCE: invention relates to a means of extinguishing forest fires designed to be dropped from aircraft. The tool includes closed containers with an extinguishing agent located inside, whereas the closed containers are made in the form of a parallelepiped and are made of cardboard lined on the inside with a decomposable film; whereas part of the closed containers includes a fire extinguishing composition made in the form of water with a wetting agent, which is a mixture of sodium alkyl sulphates based on sulphate esters of secondary alcohols; and part of the closed containers includes a fire extinguishing composition made in the form of a foam composition, including acid and alkali as components, where each component is packed in a separate shell. The invention can be used in extinguishing crown and ground forest fires and fires in hard-to-reach and remote places.

EFFECT: increasing the efficiency of extinguishing forest fires due to the targeted dropping in the place of its burning and the possibility of using ultralight aircraft to extinguish small fires.

1 cl, 1 dwg