To provide a fire extinguishing system causing no risk of loss of water and capable of suppressing growth of fire.SOLUTION: A fire extinguishing system comprises a remote controller and a flying robot, where the flying robot includes a plurality of separation devices and a control part, and each of the plurality of separation devices includes a high-pressure blower for generating compressed air from ambient air, a separator for separating nitrogen and oxygen contained in the compressed air, an injection part for injecting the nitrogen in a first direction, and an exhaust pipe for exhausting the oxygen in a second direction. The control part adjusts an injection amount of nitrogen to be injected in the first direction from each of the injection parts of the plurality of separation devices on the basis of a remote-control command from the remote controller, moves the flying robot, executes positioning control such that a fire source is enclosed by a plurality of local spaces formed by the nitrogen injected from the respective injection parts, and executes fire extinguishing work by reducing an oxygen supply amount to the fire source.SELECTED DRAWING: Figure 1

    【課題】水損のおそれがなく、かつ、火災の増長を抑制できる消火システムを得る。【解決手段】リモートコントローラと飛行ロボットとを備えた消火システムであって、飛行ロボットは、複数の分離装置と、制御部とを備え、複数の分離装置のそれぞれは、周囲の空気から圧縮空気を生成する高圧送風機と、圧縮空気に含まれる窒素と酸素を分離するセパレータと、窒素を第1方向に噴射する噴射部と、酸素を第2方向に排出する排気管とを有し、制御部は、複数の分離装置が有するそれぞれの噴射部から第1方向に噴射させる窒素の噴射量をリモートコントローラからの遠隔制御指令に基づいて調整し、飛行ロボットを移動させるとともに、それぞれの噴射部から噴射された窒素により形成された複数の局所空間によって火源を取り囲むように位置決め制御を実行し、火源への酸素供給量を下げることで消火作業を実行する。【選択図】図1


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    Titel :

    FIRE-EXTINGUISHING SYSTEM


    Weitere Titelangaben:

    消火システム


    Beteiligte:

    Erscheinungsdatum :

    21.02.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    A62C FIRE-FIGHTING , Feuerbekämpfung / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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