DEVICE FOR RECEPTION OF LIQUEFIED NATURAL GAS, ITS GASIFICATION AND SUPPLY OF GASEOUS PRODUCT TO CONSUMER Russian patent published in 2009 - IPC F17C7/00 

FIELD: oil and gas production.

SUBSTANCE: invention is related to gas industry. Device for reception of liquefied natural gas, its gasification and supply of gaseous product to consumer, which comprises at least one gasifier 1, including external vessel 2 of high pressure, having cavity 3, in which internal vessel 4 is located without pressure difference, cavity 5 of which communicates to cavity 3 of external vessel 2 of high pressure and is connected to facility of supply to filling manifolds, is equipped with at least one high pressure balloon 10, cavity 11 of which is connected to facility of supply to manifolds of gaseous product delivery to consumer, and facility of gaseous product discharge from gasifier, including the first pipeline 12, which connects cavity 3 of external vessel 2 of gasifier 1 and cavity 11 of high pressure balloon 10, the second pipeline 13, having section 131, which is parallel connected to the first pipeline 12 by two connections 15 and 16, which are serially located along with flow of gaseous product from gasifier 1 to high pressure balloon 10, compressor 16, which is installed in specified section of the second pipeline 13, and switch 20, which is installed on connection 15 that is the first installed along with gaseous product flow from gasifier for pipelines 12 and 13, having inlet 201, which is connected to the first pipeline 12 from the side of gasifier 1 and two outlets 202 and 203, the first of which (202) is connected to the first pipeline 12 from the side of high pressure balloon 10, and the second one (203) - to the second pipeline 13, upstream compressor 18, besides, switch 20 is arranged with the possibility of supply of gaseous product to first (202) or second (203) outlet.

EFFECT: provision of continuous storage of liquefied natural gas and/or its gaseous product without drain.

14 cl, 1 dwg