| 摘要 |
The present invention relates to an apparatus for warming up oil of an oil tank (10) on the supply passage, and includes a heater (20) installed on the downstream of the oil tank (10) to receive heat source from a steam line (25); and a heat-exchanging pipe (30) installed between the oil tank (10) and the heater (20) and installed on an exhaust gas pipe to receive heat source. Accordingly, since the oil is heated by a heatwave emitted from the surface of an exhaust pipe of a power generator before passing through the heater, the use of costly steam can be reduced and the frequency of using a boiler can also be reduced, thereby saving energy. |
