A cryogenic liquid pipe structure is for use in a vessel that stores a cryogenic liquid having a boiling point of -196°C or lower under a normal pressure. The pipe structure includes: a low-temperature pipe (10) arranged above and away from a structural member (4) of a vessel (1) and extending along the structural member (4) for allowing the cryogenic liquid to flow; and a porous heat dissipation layer (20) that lies below the low-temperature pipe (10) to cover the structural member (4), receives a drop of liquefied air from a surface of the low-temperature pipe (10), and allows the drop of liquefied air to evaporate.


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    Title :

    PIPEWORK STRUCTURE FOR EXTREMELY LOW-TEMPERATURE LIQUID, AND WATERCRAFT PROVIDED THEREWITH


    Additional title:

    ROHRLEITUNGSSTRUKTUR FÜR EXTREM NIEDRIGTEMPERATURFLÜSSIGKEIT UND WASSERFAHRZEUG DAMIT
    STRUCTURE DE TUYAUTERIE POUR LIQUIDE À TEMPÉRATURE EXTRÊMEMENT BASSE ET EMBARCATION ÉQUIPÉE DE CELLE-CI


    Contributors:

    Publication date :

    2024-05-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F16L PIPES , Rohre / F17D Rohrleitungssysteme , PIPE-LINE SYSTEMS



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