Provided is a cooling system for a ship with an air lubrication system. According to an embodiment, in a ship to which an air lubrication system that generates air bubbles is applied to a ship base part, the cooling system for a ship with an air lubrication system comprises: a seawater tank in which seawater is introduced from the outside of the ship through a seawater inlet line and stored; a cooling device for performing heat exchange with the seawater introduced into the seawater tank; an air vent line for removing air bubbles contained in the seawater introduced into the seawater tank; and a supply pump for supplying the bubble-free seawater from which the air bubbles are removed by the air vent line to the cooling device. The seawater inlet line comprises: a first seawater inlet line for raising the seawater introduced into the seawater tank; a second seawater inlet line connected to the first seawater inlet line to move the raised seawater; and a third seawater inlet line connected to the second seawater inlet line to lower the seawater. Accordingly, energy consumption can be reduced while efficiently utilizing the space inside the hull.
공기윤활시스템이 적용된 선박의 냉각시스템이 제공된다. 일 실시예에 있어서, 선박 기저부에 에어버블(air bubble)을 발생시키는 공기윤활시스템이 적용된 선박에 있어서, 해수가 상기 선박 외부에서 해수유입라인을 통해 유입되어 저장되는 해수탱크; 상기 해수탱크에 유입된 해수로 열교환을 수행하는 냉각장치; 상기 해수탱크에 유입된 해수에 포함된 상기 에어버블을 제거하는 에어벤트라인; 및 상기 에어벤트라인에 의해 상기 에어버블이 제거된 버블프리해수를 상기 냉각장치로 공급하는 공급펌프;를 포함하고, 상기 해수유입라인은, 상기 해수탱크로 유입된 해수를 상승시키는 제1 해수유입라인, 상기 제1 해수유입라인에 연결되어 상승된 해수를 이동시키는 제2 해수유입라인 및 상기 제2 해수유입라인에 연결되어 해수를 하강시키는 제3 해수유입라인을 포함할 수 있다.
COOLING SYSTEM OF A SHIP HAVING AIR LUBRICATION SYSTEM
공기윤활시스템이 적용된 선박의 냉각시스템
2021-10-28
Patent
Elektronische Ressource
Koreanisch
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