This cold recovery system is installed in a ship having a liquefied gas storage device that stores a liquid liquefied gas, the system comprising: a working fluid circulation line that causes a working fluid having a lower freezing point than water to circulate therethrough; a cold recovery device that includes a turbine driven by the working fluid; a first heat exchanger that exchanges heat between the liquefied gas and the working fluid; an intermediate heat medium circulation line that causes an intermediate heat medium having a lower freezing point than water to circulate therethrough; a second heat exchanger that is provided on the downstream side of the working fluid circulation line with respect to the first heat exchanger, and exchanges heat between the working fluid and the intermediate heat medium; and a third heat exchanger that exchanges heat between the intermediate heat medium and heated water introduced from the outside of the cold recovery system.


    Access

    Download


    Export, share and cite



    Title :

    COLD RECOVERY SYSTEM, SHIP INCLUDING COLD RECOVERY SYSTEM, AND COLD RECOVERY METHOD


    Additional title:

    KÄLTERÜCKGEWINNUNGSSYSTEM, SCHIFF MIT KÄLTERÜCKGEWINNUNGSSYSTEM UND KÄLTERÜCKGEWINNUNGSVERFAHREN
    SYSTÈME DE RÉCUPÉRATION À FROID, NAVIRE COMPRENANT UN SYSTÈME DE RÉCUPÉRATION À FROID, ET PROCÉDÉ DE RÉCUPÉRATION À FROID


    Contributors:
    TAKATA RYO (author) / KAWANAMI AKIRA (author) / SAITO EIJI (author)

    Publication date :

    2022-11-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / F28D Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen , HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT / F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION



    COLD RECOVERY SYSTEM, SHIP INCLUDING COLD RECOVERY SYSTEM, AND COLD RECOVERY METHOD

    TAKATA RYO / KAWANAMI AKIRA / SAITO EIJI | European Patent Office | 2021

    Free access

    COLD RECOVERY SYSTEM, VESSEL INCLUDING COLD RECOVERY SYSTEM AND COLD RECOVERY METHOD

    TAKADA AKIRA / KAWANAMI AKIRA / SAITO EIJI | European Patent Office | 2021

    Free access

    COLD RECOVERY SYSTEM AND VESSEL OR FLOATING BODY INCLUDING COLD RECOVERY SYSTEM

    TANAKA TOSHIMITSU / TAKADA AKIRA | European Patent Office | 2022

    Free access

    COLD RECOVERY SYSTEM AND STARTING METHOD FOR COLD RECOVERY SYSTEM

    HIRATO TAKUMA / TAKADA AKIRA / SAITO EIJI et al. | European Patent Office | 2023

    Free access

    COLD RECOVERY SYSTEM AND STARTUP METHOD FOR COLD RECOVERY SYSTEM

    HIRADO TAKUMA / TAKATA RYO / SAITOH EIJI et al. | European Patent Office | 2023

    Free access