Disclosed is a maintenance floating dock, which is a maintenance floating dock of a new concept capable of redocking and repairing a floater anchoring on the sea to produce crude oil or liquefied gas without stopping production work, including: a system to drain sewage and wastewater generated from a top side of the redocked floater. According to the present invention, to redock and repair the floater (1) performing a principal mission while lowering a submarine connection member under a hull part the maintenance floating dock by entering under the floater (1) and then floating the floater (1) on water, the maintain floating dock comprises: a pontoon deck (110) having a submarine connection element entry groove (112) through which a submarine connection element enters; and a compensating drain processing device (200) installed on a side surface (116) of the pontoon deck (110), wherein the compensating drain processing device (200) includes a compensating oil mixing water caisson (220), which is installed in a position just below an oil mixing water caisson (10) for processing sewage and wastewater of the redocked floater (1) to receive the sewage and wastewater dropped from the oil mixing water caisson (10) so as to drain the same to the water.

    해상에 정박하여 원유 또는 액화가스를 생산하고 있는 플로터를 재입거 하여 생산 작업을 멈추지 않고 수리할 수 있도록 한 새로운 개념의 수리용 부선거로서, 재입거한 플로터의 갑판상부(Top side)에서 발생한 오·폐수를 배수하기 위한 시스템을 갖춘 수리용 부선거가 개시된다. 본 발명에 따른 수리용 부선거는, 해저연결요소를 선체부 아래로 내린 상태로 본연의 임무를 수행하고 있는 플로터(1)의 아래로 진입한 후 물 위로 부상시키는 것에 의해 플로터(1)를 재입거 하여 수리 가능하도록, 상기 해저연결요소가 진입 가능한 해저연결요소 진입홈(112)을 가지는 폰툰 데크(110)를 구비하고; 상기 폰툰 데크(110)의 측면(116)에는, 재입거 된 플로터(1)의 오·폐수 처리용 오일 혼합 워터 케이슨(10)의 직하부 위치에 설치되어서 상기 오일 혼합 워터 케이슨(10)에서 낙하하는 오·폐수를 받아 물속에 유입시키기 위한 보상용 오일 혼합 워터 케이슨(220)을 설치한 보상용 배수처리장치(200); 를 구비하여 이루어진다.


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    Titel :

    Maintenance Floating Dock Drainable Oily Water From TOP SIDE of Floater


    Weitere Titelangaben:

    플로터의 갑판상부 오·폐수 배수가 가능한 수리용 부선거


    Beteiligte:
    HAN DONG SEOK (Autor:in)

    Erscheinungsdatum :

    17.05.2018


    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 / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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