Extra-large sized crude oil carrier where engine room ventilating fan is installed on the hull outside

摘要

The present invention relates to an ultra-large oil carrier carrying an engine room ventilation fan installed outside the hull, the purpose of which is to install the engine room ventilation fan located outside the upper side of the engine room casing, swimming pool (Swimming pool), living space (Lifeboat station) ), The engine room ventilation fan that can satisfy the noise regulation according to the international standard of the bridge wing provides a super crude oil carrier installed outside the hull.;The present invention is to provide an ultra-large crude oil tanker for supplying the outside air into the engine room through a ventilation vent installed outside the engine casing is provided with a ventilation fan that provides the amount of ventilation required to see the engine room cycle meeting ISO 8861; The ventilation fan is installed so as to be located outside the casing upper side of the engine room, the mushroom ventilation hole is installed in the sound insulating material inside the upper ventilation fan is connected to be installed.;Ventilation Fan, Engine Room, Mushroom Type, Vent, Vessel