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1. WO2020115395 - CRYOGENIC FLUID STORAGE TANK

Publication Number WO/2020/115395
Publication Date 11.06.2020
International Application No. PCT/FR2019/052793
International Filing Date 25.11.2019
IPC
F17C 5/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
5Methods or apparatus for filling pressure vessels with liquefied, solidified, or compressed gases
02for filling with liquefied gases
F17C 5/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
5Methods or apparatus for filling pressure vessels with liquefied, solidified, or compressed gases
06for filling with compressed gases
CPC
F17C 2201/0109
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
2201Vessel construction, in particular geometry, arrangement or size
01Shape
0104cylindrical
0109with exteriorly curved end-piece
F17C 2201/032
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
2201Vessel construction, in particular geometry, arrangement or size
03Orientation
032with substantially vertical main axis
F17C 2201/035
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
2201Vessel construction, in particular geometry, arrangement or size
03Orientation
035with substantially horizontal main axis
F17C 2201/054
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
2201Vessel construction, in particular geometry, arrangement or size
05Size
054medium (>1 m3)
F17C 2203/0391
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
2203Vessel construction, in particular walls or details thereof
03Thermal insulations
0391by vacuum
F17C 2205/0314
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
2205Vessel construction, in particular mounting arrangements, attachments or identifications means
03Fluid connections, filters, valves, closure means or other attachments
0302Fittings, valves, filters, or components in connection with the gas storage device
0311Closure means
0314breakable, e.g. with burst discs
Applicants
  • L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE [FR]/[FR]
Inventors
  • BEUNEKEN, Olivier
  • GENESTE, Didier
  • POINTEAU, Régis
Agents
  • DE CUENCA, Emmanuel
Priority Data
187242906.12.2018FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) CRYOGENIC FLUID STORAGE TANK
(FR) RÉSERVOIR DE STOCKAGE DE FLUIDE CRYOGÉNIQUE
Abstract
(EN)
Cryogenic fluid storage tank comprising a pipe (10, 222, 7) for drawing off vapourised gas, which pipe is connected to a first casing (1) and comprises a vapouriser (6) and at least one control valve (15), a first filling pipe (9) connected to the lower portion of the first casing (1), a second pipe (10) for filling a downstream end connected to the upper portion of the first casing (1), a distribution valve assembly (19) configured to enable distribution of the fluid from the fluid source (17) in the filling pipes (9, 10), a pressurisation pipe (9, 21, 10) connected to the lower end of the first casing (1) and a second end (221) connected to the upper portion of the first casing (1) and at least one control valve (14) and a heater (13), the tank further comprising an air vent regulator (16), the valve assembly (19) for distribution in the filling circuit, the valve (14) for controlling the pressurisation pipe (21), the valve (15) for controlling the drawing-off circuit and the air vent regulator (16) being integrated into the same valve module (20), which shares at least one valve element.
(FR)
Réservoir de stockage de fluide cryogénique comprenant une conduite (10, 222, 7) de soutirage de gaz vaporisé reliée à une première enveloppe (1) et comprenant un vaporiseur (6) et au moins une vanne (15) de régulation, une première conduite (9) de remplissage reliée à la portion inférieure de la première enveloppe (1), une seconde conduite (10) de remplissage une extrémité aval reliée à la portion supérieure de la première enveloppe (1), un ensemble (19) de vanne(s) de répartition configuré pour permettre une répartition du fluide provenant de la source (17) de fluide dans les conduites (9, 10) de remplissage, une conduite (9, 21, 10) de mise en pression reliée à l'extrémité inférieure de la première enveloppe (1) et une seconde extrémité (221) reliée à la partie supérieure de la première enveloppe (1) et au moins une vanne (14) de régulation et un réchauffeur (13), le réservoir comprenant en outre un régulateur (16) de mise à l'air, l'ensemble (19) de vanne(s) de répartition du circuit de remplissage, la vanne (14) de régulation de la conduite (21) de mise en pression, la vanne (15) de régulation du circuit de soutirage et le régulateur (16) de mise à l'air étant intégrés dans un même module (20) de vanne(s) mutualisant au moins un élément de vanne.
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