METHOD FOR MAINTAINING TEMPERATURE OF OBJECT METHOD FOR MAINTAINING TEMPERATURE OF OBJECT IN ENGINE ROOM OF SHIP AND SHIP

摘要

In order to suppress the heat transfer from the first gas body G1 around the object 20 to the object 20 and keep the temperature Tc of the object 20 within the preset temperature range Rt, (G2) for maintaining the temperature (Tb) of the temperature (Tb) different from the temperature (Ta) of the object (G1) and held within the temperature range (Rt) maintained by the object (20) And the surface of the object 20 is covered with the gas G2 for holding the temperature so that the heat transfer between the temperature of the first gas G1 and the object 20 is suppressed, (Tb) of the heat exchanger (20) within the temperature range (Rt).;