INSULATION STRUCTURE OF LNG TANK

摘要

PURPOSE: An insulation structure for an LNG storage tank is provided to securely glue first and second insulation materials on insulation panels. CONSTITUTION: An insulation structure for an LNG storage tank comprises insulation panels(20) and a first insulation material(30). Each insulation panel is composed of a support unit(22) and a protruded unit(24). One side of the support unit corresponds with the outer surface of an LNG storage tank. The protruded unit is formed in the other side of the support unit. The first insulation material is inserted into a gap(50) formed between the protruded units.