APPARATUS AND METHOD FOR LEAK DETECTION OF LIQUIFIED GAS

摘要

An apparatus for inspecting the leakage of a liquefied fuel according to an embodiment of the present invention includes an inner tank which stores the liquefied fuel, an outer tank which has a separation space from the inner tank and surrounds the inner tank, a gas moving unit which fills the separation space with inert gases and discharges the inert gases filled in the separation space to the outside of the outer tank, and a gas detecting unit which detects the element of the liquefied fuel from the elements of the inert gases discharged from the separation space to the outside of the outer tank.