SELF- SUPPORTING TYPE CARGO TANK FOR LIQUEFIED GAS USING USING PANEL WITH SHOCK ABSORBING AND INSULATING

摘要

PURPOSE: A stand-alone type liquid gas cargo space equipped with the impact absorption and heat-insulating panel is provided to simplify the manufacturing of a panel by welding the unit plane and curved panel. CONSTITUTION: A stand-alone type liquid gas cargo space equipped with the impact absorption and heat-insulating panel comprises a unit flat panel(1) and an insulation layer. The unit flat panel comprises a plurality of aluminum rolled pipes(11), an aluminum plane flat bar(12) and an insulating material. The aluminum rolled pipe is manufactured with the MIG welding. The aluminum plane flat bar is connected between neighboring rolled pipes with the MIG welding. The insulating material is charged in the inside the aluminum rolled pipe and the space between the plane flat bar and the aluminum rolled pipe.