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    METHOD AND SYSTEM FOR PRODUCING CARBON DIOXIDE JETS AND DISCHARGING MEANS CONFIGURED TO EXPEL HIGH-SPEED CARBON DIOXIDE JETS WITH SOLID PHASE SUBLIMATION
    1.
    发明公开
    METHOD AND SYSTEM FOR PRODUCING CARBON DIOXIDE JETS AND DISCHARGING MEANS CONFIGURED TO EXPEL HIGH-SPEED CARBON DIOXIDE JETS WITH SOLID PHASE SUBLIMATION 审中-公开

    公开(公告)号：EP3981474A1

    公开(公告)日：2022-04-13

    申请号：EP20940656.0

    申请日：2020-09-14

    申请人： Schuetz Jardim, Marcelo ,  Pires de Sá Filho, Luiz

    发明人： DUARTE DE SOUZA JUNIOR, Moacyr

    IPC分类号： A62C5/00 ,  A62C31/00

    摘要： The present invention refers to a method and system for ejecting carbon dioxide as High-Speed Jets with Sublimation. More specifically, the present invention describes a method and system capable of controlling and extinguishing fires from the CO 2 ejected. In summary, the proposed method comprises the steps of removing CO 2 in a first state (G) from the storage medium (2) and inserting the CO 2 in first state (G) in the driver set (3); maintaining the insertion of CO 2 in first state in the driver set (3) up to the equalization of the internal pressure between the storage medium (2) and the driver set (3); removing carbon dioxide in a second state (L) from the storage medium (2) and inserting the carbon dioxide in second state in the driver set (3) after the equalization of the pressure of the storage medium (2) and of the driver set; ejecting the CO 2 in the form of high-speed jets with high content of CO 2 in third state (S) through the driver set (3).