COOING SYSTEM FOR VESSEL AND VESSEL

• Main Authors: SAWANO MICHIHIRO, OGATA KENJI, HONJO TORU, SAWADA JUMPEI, KAJIKAWA YUKI
• Format: Patent
• Language: English; Japanese
• Published: 16.03.2023
• Subjects: MARINE PROPULSION OR STEERING; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; TRANSPORTING

To provide a cooling system for vessel and a vessel which allows for easily improving fuel consumption in the vessel having a plurality of power sources including an engine and a motor.SOLUTION: A cooling system for vessel 6 is used for a vessel having a plurality of power sources including an engine 31 and a motor 32 as power sources used for propulsion of a hull, and includes a flow channel 62 where coolants R1, R2 for cooling a cooling target flow, and a delivery device 61 for causing the coolants R1, R2 to flow through the flow channel 62. The delivery device 61 includes a first pump 611 driven by power other than power generated by the engine 31.SELECTED DRAWING: Figure 6 【課題】エンジン及びモータを含む複数の動力源を有する船舶において燃費の向上を図りやすい船舶用冷却システム及び船舶を提供する。【解決手段】船舶用冷却システム６は、船体の推進に用いられる動力源としてエンジン３１及びモータ３２を含む複数の動力源を有する船舶に用いられ、冷却対象を冷却するための冷媒Ｒ１，Ｒ２が流れる流路６２と、流路６２に冷媒Ｒ１，Ｒ２を流す送出装置６１と、を備える。送出装置６１は、エンジン３１で発生する動力以外の動力により駆動される第１ポンプ６１１を含む。【選択図】図６