The present invention relates to a ship capable of sufficiently supplying the amount of steam that the source of demand requests. According to the present invention, the ship comprises: a water supply unit installed in a hull and supplying water; a plurality of auxiliary engines installed to be spaced apart from the water supply unit and generating electric energy; a plurality of economizers heating the water supplied from the water supply unit by using exhaust gas discharged from the auxiliary engines as a heat source to generate steam; an electric heater connected to the economizers and heating the water supplied from the water supply unit by using the electric energy to generate steam; and a steam storage unit to store the steam generated in the economizers. The electric heater the economizers are connected to the water supply unit and the steam storage unit in parallel.

    본 발명은 선체에 설치되고 물을 공급하기 위한 물공급부, 상기 물공급부와 이격되게 설치되고 전기를 생산하기 위한 복수개의 보조엔진, 상기 보조엔진들로부터 배출되는 배기가스를 열원으로 상기 물공급부에서 공급되는 물을 가열하여 스팀(HO)을 생성하기 위한 복수개의 이코노마이저, 상기 물공급부에 연결되게 설치되고 전기를 이용하여 상기 물공급부에서 공급되는 물을 가열하여 스팀(HO)을 생성하기 위한 전기히터, 및 상기 전기히터 및 상기 이코노마이저에서 각각 생성된 스팀(HO)을 저장하기 위한 스팀저장부를 포함하고, 상기 전기히터와 상기 복수개의 이코노마이저는 상기 물공급부와 상기 스팀저장부에 병렬로 연결되도록 설치되는 것을 특징으로 하는 선박에 관한 것이다.


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    Title :

    Ship


    Additional title:

    선박


    Contributors:
    KIM KYU JONG (author) / LEE SANG EK (author) / UM HYUNG SIK (author)

    Publication date :

    2018-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / F22B Verfahren der Dampferzeugung , METHODS OF STEAM GENERATION / F22D Vorwärmen oder Speichern von vorgewärmtem Speisewasser , PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER




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