CONTAINMENT TANK FOR LIQUEFIED NATURAL GAS

摘要

PURPOSE: An LNG storage tank is provided to securely seal fluid and to maintain the maximum insulation performance of an insulation layer. CONSTITUTION: An LNG storage tank comprises an inner wall(1), a bottom pad(11) and a fixing plate(12). A fixing member is included in the inner wall. The bottom pad is attached to the inner wall. The bottom pad comprises a panel combined in one side of the insulating material. The fixing plate comprises the bent portion which is combined in the panel while protecting the girth of the panel. The conclusion unit is installed in the fixing member. The conclusion unit pressurizes the bent portion towards the inner wall in order to couple the fixing plate in the fixing member.