| 摘要 |
<p>PURPOSE:To contrive the increase of a generation amount of evaporating gas per one vessel of liquefied petroleum gas by providing a corrugated part, forming the section in an irregular shape, in a vessel wall of a gas vessel main unit. CONSTITUTION:A gas container main unit is constituted of a side peripheral wall 6 formed into a cylindrical shape having the axial center in a vertical direction, upper roof wall 7 formed in a bowl shape and a bottom plate wall 8 formed in a bowl shape. The side peripheral wall 6 forms a bellow-shaped corrugated part 11 with the section in an irregular shape in a vertical direction. The increase of a heat transfer area is contrived by the corrugated part 11 of the side peripheral wall 6, accordingly a generation amount of evaporating gas per one gas container 1 can be increased.</p> |
