Disclosed is a sloshing reduction apparatus of a liquid cargo in a cargo hold. According to one aspect of the present invention, in the sloshing reduction apparatus for reducing sloshing of liquid cargo in a cargo hold, the sloshing reduction apparatus of the liquid cargo in the cargo hold comprises: a first sloshing reduction member; a second sloshing reduction member placed symmetrical to the first sloshing reduction member in the liquid cargo; and a hinge unit interposed between the first sloshing reduction member and the second sloshing reduction member to allow the part between the first sloshing reduction member and the second sloshing reduction member to be bent by corresponding to changes in the water level of the liquid cargo. The first sloshing reduction member and the second sloshing reduction member can lift and lower along a wall surface in the cargo hold. Even if there is a change in the cross-sectional area of a virtual horizontal surface of the cargo hold in accordance with the shape of the cargo hold, the first sloshing reduction member and the second sloshing reduction member are bent to allow the hinge unit to face upward or downward, thereby responding to the change of cross-sectional area of the virtual horizontal surface. The present invention aims to provide a sloshing reduction apparatus for liquid cargo in a cargo hold, which is able to efficiently suppress the sloshing of the liquid cargo.

    화물창 내 액체화물의 슬로싱 저감 장치가 개시된다. 본 발명의 일 측면에 따르면, 화물창 내의 액체화물의 슬로싱을 저감하기 위한 슬로싱 저감 장치에 있어서, 제1 슬로싱 저감부재; 제1 슬로싱 저감부재와 함께 액체화물 상에서 좌우 대칭적으로 위치하는 제2 슬로싱 저감부재; 및 액체화물의 수위 변화에 대응하여 제1 및 제2 슬로싱 저감부재 사이의 꺾임을 허용하도록 제1 및 제2 슬로싱 저감부재의 사이에 개재되는 힌지부를 포함하며, 제1 및 제2 슬로싱 저감부재는 화물창 내의 벽면을 따라 상하로 승하강이 가능하며, 화물창의 형상에 따라 화물창의 가상의 수평면의 단면적에 변화가 있더라도 힌지부를 중심으로 힌지부가 아래 또는 위로 향하도록 꺾임으로써 가상의 수평면의 단면적의 변화에 대응할 수 있는 것을 특징으로 하는 화물창 내 액체화물의 슬로싱 저감 장치가 제공된다.


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    Title :

    Sloshing Reduction Device of Liquid Cargo in a Liquid Cargo Storage Tank


    Additional title:

    화물창 내 액체화물의 슬로싱 저감 장치


    Contributors:
    KIM JUNG HA (author) / KIM JINWON (author)

    Publication date :

    2021-01-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES




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