VESSEL FOR LIQUID FUEL GAS

摘要

According to an embodiment of the present invention, a liquefied fuel storage container comprises: a storage tank storing liquefied fuel; a fuel extraction groove recessed in a bottom surface of the storage tank; a pipe moving the liquefied fuel stored in the fuel extraction groove to the outside of the storage tank; and a cover preventing the liquefied fuel contained in the fuel extraction groove from flowing backward to the inside of the storage tank by covering the fuel extraction groove.