The present invention relates to a hydraulic buffer tank system used for supplying cooling water to a large engine applied to a ship. The hydraulic buffer tank system for a ship according to the present invention has a simple structure and can maintain constant pressure in a buffer tank to smoothly supply water to the engine, prevent the excessive cooling of the engine, prevent the internal corrosion of the engine, and maintain the pressure of the cooling water. The hydraulic buffer tank system for a ship according to the present invention comprises: the buffer tank; an air supply pipe installed above the buffer tank and having an air supply solenoid valve, an air setting isolating valve, and a check valve sequentially installed on an air supply side; a water supply pipe and a water discharge pipe installed under the buffer tank and having a water supply solenoid valve installed therein; a water level detection unit installed on the side of the buffer tank and having a high-risk water level sensor, a high water level sensor, a low water level sensor, and a low-risk water level sensor; and a control panel electrically connected to the air supply solenoid valve, the water supply solenoid valve, and the sensors of the water level detection unit to control the air supply solenoid valve, the water supply solenoid valve, and the sensors of the water level detection unit.

    본 발명은 선박에 적용되는 대형 엔진으로 냉각수를 공급할 때 사용하는 선박용 유체압 버퍼탱크시스템(buffer tank system)에 관한 것으로서, 구성을 간소화 하면서 완충탱크 내부의 압력을 항상 일정하게 유지하여 엔진 쪽으로의 원활한 워터 공급, 엔진의 과다한 냉각방지, 엔진 내부 부식 방지 및 냉각수 압력유지가 원활이 이루어질 수 있는 선박용 유체압 버퍼탱크시스템을 제공코자 하는 것이다. 즉, 본 발명은 완충탱크와; 완충탱크의 상측으로 에공급용 솔레노이드밸브와 에어세팅용 아이솔레이팅 밸브와 체크밸브가 에어 공급측에서 순차적으로 설치된 에어공급관과; 완충탱크의 하측으로 배관되며 워터공급용 솔레노이드밸브가 설치된 워터공급관 및 워터배출관과; 완충탱크의 측방에 설치되며, 고위험수위센서와 고수위센서와 저수위센서와 저위험수위센서가 구비되는 수위감지부와; 상기 에어공급용 솔레노이드밸브와, 워터공급용 솔레노이드밸브 및 수위감지부의 각 센서들과 전기적으로 연결되어 이들을 제어하는 컨트롤판넬을 포함하도록 구성한 것이다.


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    Titel :

    Hydraulic buffer tank system for Marine


    Weitere Titelangaben:

    선박용 유체압 버퍼탱크시스템


    Beteiligte:
    JOO HYEONG GYU (Autor:in)

    Erscheinungsdatum :

    02.11.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



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