EXHAUST PERFORMANCE IMPROVING STRUCTURE OF EXHAUST GAS PIPE OF VESSEL

摘要

The present invention relates to improving a fluid velocity and an exhaust performance, by installing a fluid rectifying section having a form of bundle tubes on the outlet of the exhaust gas pipe. The rectifying section includes: a main tube which is connected to the outlet of the exhaust gas pipe; a small-caliber bundle tubes installed inside the main tube; and a joining instrument which detachably combines the small-caliber bundle tubes with the main tube.