FR3069043B1 - WATERPROOF AND THERMALLY INSULATED TANK WITH CURVED SUPPORT STRIP - Google Patents

WATERPROOF AND THERMALLY INSULATED TANK WITH CURVED SUPPORT STRIP Download PDF

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Publication number
FR3069043B1
FR3069043B1 FR1756687A FR1756687A FR3069043B1 FR 3069043 B1 FR3069043 B1 FR 3069043B1 FR 1756687 A FR1756687 A FR 1756687A FR 1756687 A FR1756687 A FR 1756687A FR 3069043 B1 FR3069043 B1 FR 3069043B1
Authority
FR
France
Prior art keywords
corner
membrane
sealed
support strip
waterproof
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1756687A
Other languages
French (fr)
Other versions
FR3069043A1 (en
Inventor
Nicolas Laurain
Combarieu Guillaume De
Julien Couteau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gaztransport et Technigaz SA
Original Assignee
Gaztransport et Technigaz SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gaztransport et Technigaz SA filed Critical Gaztransport et Technigaz SA
Priority to FR1756687A priority Critical patent/FR3069043B1/en
Priority to CN201880056584.0A priority patent/CN111051761B/en
Priority to PCT/FR2018/051773 priority patent/WO2019012237A1/en
Priority to KR1020207003907A priority patent/KR102521377B1/en
Publication of FR3069043A1 publication Critical patent/FR3069043A1/en
Application granted granted Critical
Publication of FR3069043B1 publication Critical patent/FR3069043B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/025—Bulk storage in barges or on ships
    • F17C3/027—Wallpanels for so-called membrane tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0147—Shape complex
    • F17C2201/0157—Polygonal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/052—Size large (>1000 m3)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0358—Thermal insulations by solid means in form of panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0626—Multiple walls
    • F17C2203/0631—Three or more walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/035—Propane butane, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/033—Small pressure, e.g. for liquefied gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/011—Improving strength
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0102—Applications for fluid transport or storage on or in the water
    • F17C2270/0105—Ships
    • F17C2270/0107—Wall panels

Abstract

L'invention se rapport à une cuve étanche et thermiquement isolante intégrée dans une structure porteuse formant conjointement une arête, la cuve comportant deux parois de cuve portées la structure porteuse reliée par une structure d'angle au niveau de l'arête, chaque paroi de cuve comportant une barrière thermiquement isolante formant une surface de support destinée à recevoir une membrane étanche, la structure d'angle de la cuve comportant une bande de support (12) incurvée reposant sur la barrière thermiquement isolante des parois de cuve, la structure d'angle comportant en outre une membrane étanche d'angle (18) reposant sur la bande de support (12) et reliant de manière étanche la membrane étanche des deux parois de cuve, ladite membrane étanche d'angle (18) comportant au moins un soufflet de dilatation d'angle agencé pour procurer une élongation de la membrane étanche d'angle (18) au moins dans une direction perpendiculaire à l'arête de la structure porteuse.The invention relates to a sealed and thermally insulating tank integrated into a supporting structure jointly forming an edge, the tank comprising two tank walls supported, the supporting structure connected by a corner structure at the edge, each wall of vessel comprising a thermally insulating barrier forming a support surface intended to receive a waterproof membrane, the corner structure of the vessel comprising a curved support strip (12) resting on the thermally insulating barrier of the vessel walls, the structure of corner further comprising a sealed corner membrane (18) resting on the support strip (12) and sealingly connecting the sealed membrane of the two vessel walls, said sealed corner membrane (18) comprising at least one bellows corner expansion valve arranged to provide an elongation of the corner waterproof membrane (18) at least in a direction perpendicular to the ridge of the supporting structure.

FR1756687A 2017-07-13 2017-07-13 WATERPROOF AND THERMALLY INSULATED TANK WITH CURVED SUPPORT STRIP Active FR3069043B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1756687A FR3069043B1 (en) 2017-07-13 2017-07-13 WATERPROOF AND THERMALLY INSULATED TANK WITH CURVED SUPPORT STRIP
CN201880056584.0A CN111051761B (en) 2017-07-13 2018-07-12 Heat-insulated sealed container with curved supporting strip
PCT/FR2018/051773 WO2019012237A1 (en) 2017-07-13 2018-07-12 Thermally-insulating sealed tank having a curved support strip
KR1020207003907A KR102521377B1 (en) 2017-07-13 2018-07-12 Insulated closed tank with curved support strips

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1756687A FR3069043B1 (en) 2017-07-13 2017-07-13 WATERPROOF AND THERMALLY INSULATED TANK WITH CURVED SUPPORT STRIP
FR1756687 2017-07-13

Publications (2)

Publication Number Publication Date
FR3069043A1 FR3069043A1 (en) 2019-01-18
FR3069043B1 true FR3069043B1 (en) 2020-10-30

Family

ID=60020064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1756687A Active FR3069043B1 (en) 2017-07-13 2017-07-13 WATERPROOF AND THERMALLY INSULATED TANK WITH CURVED SUPPORT STRIP

Country Status (4)

Country Link
KR (1) KR102521377B1 (en)
CN (1) CN111051761B (en)
FR (1) FR3069043B1 (en)
WO (1) WO2019012237A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3948055B1 (en) * 2019-03-26 2023-08-23 Gaztransport et Technigaz Storage facility for liquefied gas

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549575B1 (en) 1983-07-18 1985-11-08 Gaz Transport WATERPROOF AND INSULATED VESSEL TANK, PARTICULARLY FOR THE TRANSPORT OF LIQUEFIED NATURAL GAS
FR2691520B1 (en) 1992-05-20 1994-09-02 Technigaz Ste Nle Prefabricated structure for forming watertight and thermally insulating walls for containment of a fluid at very low temperature.
FR2709725B1 (en) 1993-09-09 1995-11-10 Gaz Transport Watertight and thermally insulating tank integrated into the supporting structure of a ship having a simplified angle structure.
FR2780942B1 (en) 1998-07-10 2000-09-08 Gaz Transport & Technigaz WATERPROOF AND THERMALLY INSULATING TANK WITH IMPROVED ANGLE STRUCTURE, INTEGRATED INTO A SHIP-CARRIED STRUCTURE
FR2798358B1 (en) 1999-09-14 2001-11-02 Gaz Transport & Technigaz WATERPROOF AND THERMALLY INSULATING TANK INTEGRATED INTO A VESSEL CARRIER STRUCTURE WITH SIMPLIFIED ANGLE STRUCTURE
FR2877638B1 (en) 2004-11-10 2007-01-19 Gaz Transp Et Technigaz Soc Pa THERMALLY INSULATED AND THERMALLY INSULATED TANK WITH COMPRESSION-RESISTANT CALORIFIC ELEMENTS
FR2903165B1 (en) * 2006-06-30 2008-09-05 Gaz Transport & Technigaz PREFABRICATED PANEL WITH PROTECTIVE FILM
KR101215629B1 (en) 2008-06-20 2012-12-26 삼성중공업 주식회사 Insulation panel for corner area of lng cargo containment system
FR2996520B1 (en) 2012-10-09 2014-10-24 Gaztransp Et Technigaz SEALED AND THERMALLY INSULATING TANK COMPRISING A METALIC MEMBRANE WOUNDED ACCORDING TO ORTHOGONAL PLATES
FR2998256B1 (en) * 2012-11-16 2019-12-20 Gaztransport Et Technigaz PROCESS FOR THE MANUFACTURE OF A WATERPROOF AND THERMALLY INSULATED TANK WALL
FR3004507B1 (en) * 2013-04-11 2019-04-26 Gaztransport Et Technigaz DECOUPLING THE ONDULATIONS OF A SEALED BARRIER
FR3004509B1 (en) * 2013-04-12 2016-11-25 Gaztransport Et Technigaz ANGLE STRUCTURE OF A SEALED AND THERMALLY INSULATING STORAGE OF A FLUID
FR3004510B1 (en) * 2013-04-12 2016-12-09 Gaztransport Et Technigaz SEALED AND THERMALLY INSULATING TANK FOR STORAGE OF A FLUID
FR3009745B1 (en) * 2013-08-15 2016-01-29 Gaztransp Et Technigaz SEALED AND THERMALLY INSULATING TANK WITH ANGLE PIECE
JP6381804B2 (en) * 2014-08-06 2018-08-29 ケーシー エルエヌジー テック カンパニー リミテッド Corner structure of liquefied natural gas storage tank
KR101635026B1 (en) * 2014-08-14 2016-07-01 삼성중공업 주식회사 Cargo for liquefied gas
KR101652219B1 (en) * 2014-09-19 2016-08-31 삼성중공업 주식회사 Cargo for liquefied gas and manufacturing method thereof

Also Published As

Publication number Publication date
KR102521377B1 (en) 2023-04-14
CN111051761A (en) 2020-04-21
FR3069043A1 (en) 2019-01-18
KR20200023478A (en) 2020-03-04
WO2019012237A1 (en) 2019-01-17
CN111051761B (en) 2022-08-09

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