Provided are a waste heat recovery system, a ship propulsion system, a ship, and a waste heat recovery method, whereby the amount of waste heat lost into the atmosphere from an internal combustion engine can be reduced, and the efficiency of the ship propulsion system as a whole can be improved. A first low-pressure water-supplying heater (85) is provided for conducting heat exchange between jacket cooling water that has passed through a water jacket of an internal combustion engine (11, 61, 62), and condensed water that has condensed on the downstream side of a steam turbine (12, 41) and been led to an exhaust gas economizer (94), and heating the condensed water with the heat of the jacket cooling water.
WASTE HEAT RECOVERY SYSTEM, SHIP PROPULSION SYSTEM, SHIP, AND WASTE HEAT RECOVERY METHOD
ABWÄRMERÜCKGEWINNUNGSSYSTEM, SCHIFFSANTRIEBSSYSTEM, SCHIFF UND ABWÄRMERÜCKGEWINNUNGSVERFAHREN
SYSTÈME DE RÉCUPÉRATION DE CHALEUR PERDUE, SYSTÈME DE PROPULSION DE NAVIRE, NAVIRE ET PROCÉDÉ DE RÉCUPÉRATION DE CHALEUR PERDUE
02.05.2018
Patent
Elektronische Ressource
Englisch
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 / F02G HOT-GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS , mit Heißgas oder Verbrennungsgasen betriebene Kraftmaschinenanlagen, wobei die Kraftmaschinen mit Verdrängerwirkung arbeiten / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / F01K STEAM ENGINE PLANTS , Dampfkraftanlagen |
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