The present invention relates to an air lubrication system of a ship for reducing frictional resistance acting on a hull during ship navigation. According to the present invention, the air lubrication system of a ship comprises: a compression unit including one or more compressors installed inside the hull to generate compressed air; a supply pipe connecting the compression unit and a plurality of nozzles formed on a bottom area of the hull; and a frictional resistance reducing device connected to the supply pipe separately from the compression unit to reduce frictional resistance of the hull. The frictional resistance reducing device sprays seawater or nitrogen gas to the surface of the bottom area using a pump unit previously installed inside the hull.

    본 발명은 선박의 운항 시 선체에 작용하는 마찰 저항을 감소시키기 위한 선박의 공기 윤활 시스템에 관한 것으로서, 상기 선체 내부에 설치되어 압축공기를 생성하는 하나 이상의 압축기를 포함하는 압축부; 상기 압축부와 상기 선체의 선저부에 형성된 복수개의 노즐을 연결하는 공급배관; 및 상기 압축부와는 별도로 상기 공급배관과 연결되어 상기 선체의 마찰 저항을 저감시키기 위한 마찰 저항 저감 장치를 포함하고, 상기 마찰 저항 저감 장치는 상기 선체 내부에 기설치된 펌프 유닛을 이용하여 상기 선저부 표면에 해수 또는 질소가스를 분사한다.


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    Titel :

    AIR LUBIRCATION SYSTEM FOR SHIP AND METHOD FOR REDUCING FRICTIONAL RESISTANCE OF SHIP APPLIED WITH AIR LUBIRCATION SYSTEM


    Weitere Titelangaben:

    선박의 공기 윤활 시스템 및 공기 윤활 시스템이 적용된 선박의 마찰 저항 저감 방법


    Beteiligte:
    SON SU JEONG (Autor:in) / JEON YONG TAE (Autor:in) / HWANG HA SUNG (Autor:in) / LEE DOU YEONG (Autor:in)

    Erscheinungsdatum :

    2022-07-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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




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