| 摘要 |
<p>The present invention relates to a vessel. According to an embodiment of the present invention, the vessel comprises a driving force generating unit which generates driving force; an economizer which absorbs waste heat from an exhaust gas generated from the driving force generating unit to generate steam; and a consuming unit which consumes the steam generated from the economizer. The economizer includes multiple heat exchanging units through which exhaust gas separately passes, and a damper which selectively blocks the flow of exhaust gas. The damper adjusts the flow of the exhaust gas according to the load of the driving force generating unit.</p> |
