Arctic LNG ship with curtain supplying sea water

摘要

The present invention relates to an LNG vessel with a hull protection for polar water curtain device, the LNG vessel pipe is formed on the upper side of the hull wall formed around the manifold, the water inflow to protect the wall of the hull from the LNG gas from leaking through the wall to the hull by supplying sea water to the pipe through the sea water outlet pipe of sea water along the hull wall in which the LNG vessel equipped with a water curtain device, the water pipe to pass through the electric motor room inside the ship provided the steam piping, the water pipe and forming the steam pipe contains a heat exchanger to heat the place so that the mutual is, water is not supplied to the wall surface of the vessel does not need to be frozen to place a separate worker, the cost of removing the water freezing the price competitiveness can be secured not generated. ;