PROBLEM TO BE SOLVED: To prevent deterioration of water quality of water stored in a fresh water tank and a drinking water tank of a ship.SOLUTION: An aft-peak tank of a stern serves as a drinking water (fresh water) tank 12, and a tank 15 disposed on a left broadside of a steering machine chamber is used as a ballast water tank. A part of the drinking water tank 12 is always disposed on a lower side of a light draft line. A cooling pipe 16 is disposed in the drinking water tank 12, and a water inlet 16A is disposed on a bow side of a side shell of the drinking water tank 12, and a water outlet 16B is disposed on the stern side. Flowing around the stern of a ship 10 moving forward is utilized for taking sea water in the cooling pipe 16 from the water inlet 16, and discharging sea water from the water outlet 16B.

    【課題】船舶の清水タンク、飲料水タンクに貯留される水の水質の劣化を防止する。【解決手段】船尾のアフト・ピーク・タンクを飲料水(清水)タンク12とし、操舵機室の左舷側に設けられたタンク15をバラスト水タンクに用いる。飲料水タンク12の一部が常に、軽荷喫水線よりも下に位置するように配置する。飲料水タンク12内に冷却配管16を配設し、取水口16Aを飲料水タンク12の船側外板の船首側に設け、排水口16Bを船尾側に設ける。前進する船舶10の船尾周り流れを利用して、取水口16Aから冷却配管16内に海水を取り込み、排水口16Bから排出する。【選択図】図1


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    Titel :

    WATER TANK FOR SHIP


    Weitere Titelangaben:

    船舶の水タンク


    Beteiligte:
    YAMADA TAKESHI (Autor:in) / UCHIBORI HIROYUKI (Autor:in) / MORI YOSUKE (Autor:in) / SHIMAZU YOSHIO (Autor:in)

    Erscheinungsdatum :

    2015-12-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

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



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