Waste Heat Recovery Apparatus for Arctic Ship and Arctic Ship having the same

摘要

The present invention relates to a waste heat recovery device for a polar ship and a polar ship including the same, and more specifically, a waste heat recovery device for a polar ship for recovering waste heat and heating air introduced from the outside, and the same It relates to a polar vessel. A waste heat recovery device for a polar vessel according to the present invention includes an air heater that heats external air to supply supply air to the ship, and the air heater is air heated by heat exchange while air passes through the internal space Heater body; And a tube bundle provided inside the body of the air heater and through which high-temperature exhaust gas flows on board. The tube bundle includes: a pipe tube; And a fin tube to which a fin member is attached. Including, by mixing and arranging the pipe tube and the fin tube, pressure loss due to the flow rate of the exhaust gas can be reduced.