Liquefied natural gas vaporizer and cold water supply method

摘要

The liquefied natural gas vaporizer includes an intermediate medium evaporator for evaporating at least a portion of the liquid intermediate medium by exchanging heat between the liquid intermediate medium and water, and a gaseous phase generated by evaporating the liquid intermediate medium in the intermediate medium evaporator. a liquefied natural gas vaporizer for vaporizing at least a portion of the liquefied natural gas by exchanging heat with the intermediate medium of and a water cooling unit for further cooling the water by heat-exchanging the water cooled by heat exchange with the liquid intermediate medium in the intermediate medium evaporating unit through a heat transfer unit.