CONTAINER FOR CRYOGENIC LIQUIDS Russian patent published in 2019 - IPC F17C13/08 F17C3/00 

FIELD: transportation; gas industry.

SUBSTANCE: cryogenic liquid tank relates to devices for storage and transportation of liquefied natural gas (LNG), namely, to design of support elements serving for attachment of internal heat insulated vessels in sealed outer jackets (shells) of tanks and protection of internal vessel from longitudinal displacements during transportation of cryogenic products and compensation of temperature deformations. According to the invention, the vessel fixing unit on one side is a truncated cone fixed with a small diameter on the cylindrical part of the vessel, with a larger diameter on the outer jacket outer seat in close proximity to one of the bottoms, and on other side fixing assembly is made in form of movable support installed in cylindrical bushing, fixed by welding in central part of outer jacket bottom.

EFFECT: simplified process of product assembly including application of insulation on vessel, reduced labor intensity of assembly support elements manufacturing.

5 cl, 3 dwg