COOLING OF MARINE DIESEL ENGINE INTAKE AIR BY EJECTOR CHILLER WITH BUSTER HEAT PUMP

Abstract

Cooling of intake air for the main engine of transport ship by ejector chiller utilizing the heat of exhaust gases has been analyzed. The necessity to increase a potential of the heat recovered during increased heat loads upon engine intake air cooling system at definite parts of the route line was shown for the rout line "Mariupol-Amsterdam-Mariupol" as an example. An application of heat pump for heating purposes by utilizing the heat of exhaust condensate that is conventionally taken away by sea water through condensate cooler before the heat box has been proposed. The corresponding schemes of the engine intake air cooling system by ejector chiller with buster heat pump were developed.

Keywords

• охолодження повітря
• ежекторна холодильна машина
• тепловий насос
• дизель