Provided is a sea chest ventilation system for a ship to block the discharge of seawater through the sea chest's ventilation pipe when the ship is in motion. The sea chest ventilation system for a ship comprises: a ventilation pipe connected to a sea chest and having an opening formed at one side; and a valve unit installed on one side of the ventilation pipe to communicate with the opening. The valve unit may include: a valve housing providing a storage space for accommodating seawater introduced through the opening; and a bulkhead valve installed inside the valve housing so that the seawater contained in the storage space is selectively returned to the ventilation pipe.

    선박의 유동시, 씨체스트의 환기 파이프를 통한 해수의 배출을 차단하기 위한 선박의 씨체스트 환기시스템이 제공된다. 이 선박의 씨체스트 환기시스템은 씨체스트에 연결되고, 일측부에 개구가 형성되는 환기 파이프와, 개구에 연통되도록 환기 파이프의 일측부에 설치되는 밸브 유닛을 포함하고, 밸브 유닛은 개구를 통해 유입된 해수를 수용하기 위한 저장공간을 제공하는 밸브 하우징과, 저장공간 내 수용된 해수가 환기 파이프에 선택적으로 회수되도록 밸브 하우징의 내부에 설치되는 격벽 밸브를 포함할 수 있다.


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    Titel :

    VENTILATION SYSTEM OF SEA CHEST FOR SHIP


    Weitere Titelangaben:

    선박의 씨체스트 환기시스템


    Beteiligte:

    Erscheinungsdatum :

    2022-12-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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