The present invention relates to a system to treat vessel ballast water, which reduces a use volume of a counteractive agent which is put to neutralize remaining active materials of ballast water when the ballast water in a ballast water tank is discharged to the sea. According to the present invention, the system to treat vessel ballast water, which is to neutralize remaining active materials of the ballast water, comprises: a ballast water tank which discharges stored ballast water; and a neutralizing apparatus which mixes sodium thiosulfate, which is a counteractive agent, with salt, which is to supplement alkaline degree, at a certain equivalence ratio and stores the mixture in its own tank to put the sodium thiosulfate and salt into the ballast water when neutralizing the ballast water discharged from the ballast water tank. According to the present invention, the present invention is able to, when using seawater as ballast water after sterilizing the seawater and storing the seawater in a ballast water tank and discharging the ballast water in the ballast water tank to the sea, reduce a use volume of a counteractive agent, which is put to neutralize remaining active materials of the ballast water and to make the neutralization process in case of discharging the ballast water more economically efficient.

    본 발명은 평형수 탱크의 평형수를 해양에 배출하는 때에 평형수의 잔류 활성물질을 중화처리하기 위하여 투입하는 중화제의 소모량을 감소시키도록 하는 선박 평형수 처리 시스템에 관한 것이다. 본 발명에 의하면, 평형수의 잔류 활성물질을 중화 처리하기 위한 선박 평형수 처리 시스템으로서, 저장된 평형수를 배출하는 평형수 탱크와; 자체의 탱크에 중화제인 티오황산나트륨(Sodium Thiosulfate)과 알칼리도 보충을 위한 염(salt)을 함께 일정 당량비로 혼합하여 저장하고, 상기 평형수 탱크로부터 배출되는 평형수의 중화 처리시에 티오황산나트륨과 염을 함께 상기 평형수에 투입하는 중화장치를 포함하는 것을 특징으로 하는 선박 평형수 처리 시스템을 제공한다. 본 발명에 의하면, 해수를 살균하여서 선박의 평형수 탱크에 저장하여 평형수로 사용하고서 해당 평형수 탱크의 평형수를 해양에 배출하는 때에 평형수의 잔류 활성물질을 중화처리하기 위하여 투입하는 중화제의 소모량을 감소시킴으로써 평형수 배출시의 중화처리를 경제성 있게 수행하게 된다.


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    Titel :

    System for Vessel Ballast Water Treatment


    Weitere Titelangaben:

    선박 평형수 처리 시스템


    Beteiligte:
    LEE HYUN WOO (Autor:in) / KIM YANG GYU (Autor:in) / JEONG GIL JU (Autor:in) / RHEE TAE JIN (Autor:in) / HAN KI HOON (Autor:in) / JOO JI YONG (Autor:in)

    Erscheinungsdatum :

    2017-09-29


    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 / C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm , TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE



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