EP2429893A2 - Procede de transfert de fluides entre un premier navire et un deuxieme navire et systeme de transfert pour la mise en oeuvre de ce procede - Google Patents
Procede de transfert de fluides entre un premier navire et un deuxieme navire et systeme de transfert pour la mise en oeuvre de ce procedeInfo
- Publication number
- EP2429893A2 EP2429893A2 EP10728756A EP10728756A EP2429893A2 EP 2429893 A2 EP2429893 A2 EP 2429893A2 EP 10728756 A EP10728756 A EP 10728756A EP 10728756 A EP10728756 A EP 10728756A EP 2429893 A2 EP2429893 A2 EP 2429893A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- shuttle
- barge
- transfer
- support
- wheel
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/24—Arrangement of ship-based loading or unloading equipment for cargo or passengers of pipe-lines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/30—Arrangement of ship-based loading or unloading equipment for transfer at sea between ships or between ships and off-shore structures
- B63B27/34—Arrangement of ship-based loading or unloading equipment for transfer at sea between ships or between ships and off-shore structures using pipe-lines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D9/00—Apparatus or devices for transferring liquids when loading or unloading ships
- B67D9/02—Apparatus or devices for transferring liquids when loading or unloading ships using articulated pipes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6851—With casing, support, protector or static constructional installations
- Y10T137/6855—Vehicle
- Y10T137/6906—Aerial or water-supported [e.g., airplane or ship, etc.]
Definitions
- the invention relates to a method for transferring fluids between a first vessel called a barge, and a second vessel called shuttle, in which the shuttle is positioned at a predetermined distance from the barge and passes at least one flexible transfer conduit therefrom. of fluid to the shuttle.
- the invention also relates to a transfer system for implementing this method.
- the shuttle is positioned to be disposed substantially in the axis of the barge at a distance of the order of 70 to 80 meters before operating the connection of the flexible conduits to connection device provided on the shuttle.
- This one is moored to the barge by a hawser during the transfer or is in dynamic positioning.
- the tandem positioning has major disadvantages. Since the barge and the shuttle are positioned according to the wind, currents and swell, there is a great risk that the shuttle is in the area of the direction of the flame generated by the flare. is part of the standard equipment of the barge, on the one hand, and that the shuttle, by accidentally advancing, collides frontally with the rear part of the barge. These risks already make it difficult to transfer crude oil from the barge to the shuttle, but make it virtually impossible to transfer liquefied natural gas (LNG) from the barge to the shuttle.
- LNG liquefied natural gas
- the invention aims to propose a solution to the problems that have just been stated.
- the method according to the invention is characterized in that the shuttle is placed in a position in which the shuttle is laterally offset from the barge while being oriented substantially. parallel to the longitudinal axis of the barge and that there is provided a fluid transfer system which allows a large displacement of the shuttle in the lateral and longitudinal directions, relative to the barge, during a transfer.
- cryogenic hoses for the transfer of liquefied natural gas are used as the flexible transfer conduit.
- the system according to the invention for the implementation of this method is characterized in that the barge carries a device for storing at least one flexible conduit, optionally a cryogenic fluid, of a length between 60 and 120 meters, whose pipe output mechanism is rotatable about a vertical axis and that the receiving device of the pipe connection tip, provided on the shuttle is also rotatable about a vertical axis .
- the storage device is in the form of a wheel with a diameter of between 20 and 50 meters, around which the pipe is wound and from which it can be unwound at the same time. a fluid transfer, this wheel being rotatable about a horizontal axis and pivotable about a vertical axis.
- the flexible pipe is wound in a peripheral groove of the wheel in a turn.
- the wheel comprises a plurality of juxtaposed storage grooves, where appropriate for storing a plurality of flexible ducts.
- FIG. 3 is a view in the direction of the longitudinal axes of the two vessels, in the direction of the arrow III of FIG. 2;
- FIG. 4 is a view on a larger scale of the cryogenic flexible storage wheel according to the invention, mounted on the barge, according to FIG. 3;
- FIG. 5 is a top view of the storage wheel in the direction of arrow V of Figure 3;
- FIG. 6 is a view similar to Figure 4 but shows the storage wheel in a rest position in which the hoses are wrapped around the periphery of the wheel;
- FIG. 7 is a view on a larger scale of the device for receiving the hoses of the shuttle, according to FIG. 3;
- FIG. 8 shows this device of FIG. 7 before receiving the hoses
- FIG. 9 is a view from above in the direction of arrow IX of FIG. 8.
- the invention will be described hereinafter, by way of non-exclusive example, in its application to a transfer of liquefied natural gas (LNG). from a first vessel, a barge 1 LNG production, a second vessel, a shuttle 2.
- LNG liquefied natural gas
- the shuttle 2 is placed in dynamic positioning in a position in which it is laterally offset from the barge and oriented substantially parallel to the longitudinal axis thereof, the side opposite that of the flare 3 which is located at one end of the barge and is part of the standard equipment of the barge, such as housing parts 4 and a mooring drum 5, provided at the other end thereof.
- the typical difference between the barge and the shuttle is of the order of 70 to 80 meters.
- the transfer is done using cryogenic hoses 7 which are stored on the barge and are of great length so that an LNG transfer can be done in good conditions even in the case of a major displacement of the shuttle 2 relative to the barge 1.
- the shuttle 2 is held in position relative to the barge 1 by a dynamic positioning system provided on the shuttle 2. For this purpose it is equipped with side pusher with automatic control by the control system. positioning, for example bow thrusters.
- the dynamic positioning system automatically controls the shuttle in caval, yaw and yaw by acting on the various thrusters such as the main and lateral thrusters so as to maintain the shuttle in a position and / or in a predetermined course relative to a fixed reference or mobile, in this case the barge 1.
- the position of the reference and the position of the shuttle is known by combining information positioning systems (satellite, GPS, inertial units, radar and the like).
- the dynamic positioning system is used to maintain the shuttle relative to the barge in a position laterally offset from the barge and oriented substantially parallel thereto without the shuttle being connected to the barge by means such as a hawser.
- a transfer of fluid between the shuttle and the barge thanks to the possibilities of dynamic positioning of the shuttle no longer requires that the longitudinal axis of the shuttle is pointed towards the stern of the barge.
- the barge comprises, on the end portion on which the flare 3 is located, but close to the edge which is opposite the shuttle 2, for transfer storage device, two large wheels 9 with a large storage capacity, of a diameter for example between 20 and
- Each wheel is rotatably mounted about a horizontal axis 12 supported at the top of a tower-like structure 13 disposed on a plate-shaped member 14 which is rotatably mounted about a vertical axis on a base 15 located near the edge 16 of the ship.
- the axis of rotation 12 of the wheel is able to pivot about a vertical axis.
- each wheel has two peripheral grooves housing a hose 7, one end of which is fixed to the rim and connected to the pipe of the barge, while the other end is free and carries a connecting end 17 to the receiving device provided on the shuttle.
- the end piece 17 carries the connection flange 18.
- the two end pieces 17 of the two flexible tubes 7 are mounted on a common support which carries a centering pinch 19 oriented parallel to the axes of the connectors while being disposed above them, as well as a fall brake winch 20.
- a device 22 for guiding each hose at the moment of its exit from its storage groove which essentially comprises a guiding sleeve 23 through which the hose passes. and which is maintained by a structure of support bars 24 in a position in which the sleeve is axially aligned with the tangent of the hose storage groove corresponding to the exit point of the hose of this groove.
- a winch 26 which is placed on the rotatable support plate 14 of the wheel and whose function is to rotate the wheel by means of a cable 27 whose one end is fixed to the wheel and whose other end is wrapped around the winch.
- This winch also takes into account the fact that, in the idle state of the wheel in which the hoses are fully wound around the rim in their respective grooves, the free end carrying the connecting end 17 hangs freely vertically. of the wheel.
- the device for driving in rotation of the wheel may be completed by motor drive means of the axis 12 of the wheel, which could operate parallel to the winch or in case of failure thereof. Referring in particular to FIGS.
- the arrangement for receiving the cryogenic hoses 7 on the shuttle 2 is in the form of a head 28 for supporting two connection devices 29, each of which has two connectors. 30 connection of the two connection ends 17 of the two flexible 7 wound around a wheel.
- the head 28 is rotatably mounted about a vertical axis on a support tower 31 placed, according to the examples shown, either on the front part (Figure 1) or on the rear part ( Figure 2) of the shuttle.
- Each device 29 for supporting each pair of connectors 30 for connecting the common support device of the two connection ends 17 of a pair of hoses comprises a receiving and centering member of the common pinch 19 of the two ends, in the form of a trumpet 32 and a winch 33 for winding the cable 34 which passes through the trumpet and is intended to be fixed during a transfer, at the tip of pinoche 19 to pull it to the shuttle until the pinch in the trumpet.
- the support 29 of the connectors comprises a fork 36 which ensures the correct angular positioning of the flanges 18 of the end pieces, by means of a roller 38 which is arranged on the support the ends 36 above, in cooperation with the roller 38, makes it possible to make up for the angular positioning defects of the support of the end pieces 17, which is relatively small, since the arrangement of the pinch over the flanges already ensures an approximately correct angular positioning thereof with respect to the connecting flanges, under the fact of the weight of these flanges, the center of gravity being approximately vertically under the pinch.
- the storage on the wheels can have a diameter of between 20 and 50 meters, a very long length of flexible, between 60 and 120 meters allows the shuttle to make significant displacements, with respect to the barge, longitudinally and transversely, during a transfer of LNG.
- the possibility of the storage wheels on the barge and the head 28 for receiving the hoses on the shuttle has the extremely advantageous result that the wheels and the head always orient themselves so that the hoses are not subjected at lateral or torsional stresses and always extend in a chain during a transfer between their two ends, one integral with the wheel and the other connected to the receiving head of the shuttle.
- the invention eliminates the daunting risk of known transfer systems.
- These are designed to ensure the loading operations, for example in oil, shuttles by providing a positioning of the shuttle and barge in tandem.
- the shuttle is slaved to keep its longitudinal axis pointed towards the stern of the barge while being connected to it by a hawser.
- the invention proposes another transfer configuration using the possibilities of the dynamic positioning of the ship to no longer point the longitudinal axis of the shuttle to the stern of the barge, but to maintain its position. course essentially identical to the heading of the barge and with a lateral shift.
- the proposed configuration makes it possible to minimize the risk of collision since the shuttle is no longer slaved towards the barge but laterally offset and parallel thereto.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Ship Loading And Unloading (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0953175A FR2945510B1 (fr) | 2009-05-13 | 2009-05-13 | Procede de transfert de fluides entre un premier navire et un deuxieme navire et systeme de transfert pour la mise en oeuvre de ce procede. |
PCT/FR2010/050932 WO2010130960A2 (fr) | 2009-05-13 | 2010-05-12 | Procede de transfert de fluides entre un premier navire et un deuxieme navire et systeme de transfert pour la mise en oeuvre de ce procede |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2429893A2 true EP2429893A2 (fr) | 2012-03-21 |
Family
ID=41600436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10728756A Ceased EP2429893A2 (fr) | 2009-05-13 | 2010-05-12 | Procede de transfert de fluides entre un premier navire et un deuxieme navire et systeme de transfert pour la mise en oeuvre de ce procede |
Country Status (10)
Country | Link |
---|---|
US (1) | US9260164B2 (ko) |
EP (1) | EP2429893A2 (ko) |
KR (1) | KR20120024746A (ko) |
AU (1) | AU2010247229B2 (ko) |
BR (1) | BRPI1007722B1 (ko) |
CA (1) | CA2760626C (ko) |
FR (1) | FR2945510B1 (ko) |
MX (1) | MX339344B (ko) |
RU (1) | RU2548306C2 (ko) |
WO (1) | WO2010130960A2 (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2012331158B2 (en) * | 2011-11-03 | 2016-05-12 | Shell Internationale Research Maatschappij B.V. | Fluid transfer hose manipulator and method of transferring a fluid |
KR101435389B1 (ko) * | 2012-05-02 | 2014-08-29 | 삼성중공업 주식회사 | 버너 붐 및 오일 처리 시스템 |
AU2013100491B4 (en) | 2012-09-03 | 2014-01-16 | Seacaptaur Ip Ltd | Vessel |
US8640493B1 (en) * | 2013-03-20 | 2014-02-04 | Flng, Llc | Method for liquefaction of natural gas offshore |
US8646289B1 (en) | 2013-03-20 | 2014-02-11 | Flng, Llc | Method for offshore liquefaction |
US8683823B1 (en) | 2013-03-20 | 2014-04-01 | Flng, Llc | System for offshore liquefaction |
BR112017011732B1 (pt) * | 2014-12-08 | 2024-01-09 | HiLoad LNG AS | Método e sistema para transferência de fluido de carga em mar aberto |
JPWO2017056470A1 (ja) * | 2015-09-29 | 2018-07-19 | パナソニックIpマネジメント株式会社 | 波長変換素子及び発光装置 |
US10053195B1 (en) * | 2016-01-29 | 2018-08-21 | The United States Of America As Represented By The Secretary Of The Navy | Shipboard side-mounted extending articulated boom for fueling and maintenance operations |
GB2550332B (en) * | 2016-05-11 | 2020-04-15 | Klaw Products Ltd | Method of arranging a vessel assembly comprising first and second vessels interconnected via a flexible conduit |
US10128419B1 (en) * | 2017-08-03 | 2018-11-13 | Lumileds Llc | Method of manufacturing a light emitting device |
US11009291B2 (en) * | 2018-06-28 | 2021-05-18 | Global Lng Services As | Method for air cooled, large scale, floating LNG production with liquefaction gas as only refrigerant |
NO345410B1 (en) | 2020-01-21 | 2021-01-18 | Vaholmen Voc Recovery As | System, method, and support vessel for use in recovering volatile organic compounds in loading fluid hydrocarbon cargo into a cargo tank of a carrier vessel |
NO346638B1 (en) * | 2020-02-21 | 2022-11-07 | Well Cleanup AS | A method and a system for transferring fluid |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
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US3211121A (en) * | 1963-10-29 | 1965-10-12 | Shell Oil Co | Ship positioning system |
FR1569861A (ko) * | 1968-04-09 | 1969-06-06 | ||
US3982402A (en) * | 1975-05-05 | 1976-09-28 | Santa Fe International Corporation | Submarine pipeline laying vessel |
FR2368434A1 (fr) * | 1976-10-19 | 1978-05-19 | Emh | Perfectionnements aux equipements servant a relier les navires petroliers aux colonnes marines |
US4261398A (en) * | 1979-06-13 | 1981-04-14 | Fmc Corporation | Deepwater offshore loading apparatus |
DE2945768A1 (de) * | 1979-11-13 | 1981-05-27 | Hans 8000 München Tax | Ladesystem fuer fluessige ladungen |
US5634421A (en) * | 1995-10-23 | 1997-06-03 | Pelican Made Products, S.V. Inc. | Watercraft mooring apparatus |
NO311295B1 (no) * | 1999-06-23 | 2001-11-12 | Navion As | Utrustning for lagring av en lasteslange i en vannmasse, og fremgangsmåte ved overföring av slangen fra lagringsstillingen tilen bruksstilling |
NO312715B2 (no) | 1999-10-27 | 2002-06-24 | Statoil Asa | System for offshore overforing av flytendegjort naturgass |
NL1015208C2 (nl) * | 2000-05-16 | 2001-11-19 | Bluewater Terminal Systems Nv | Overslagstelsel voor koolwaterstofproducten. |
NO312359B1 (no) * | 2000-07-20 | 2002-04-29 | Statoil Asa | System for overforing av last fra en skipsbasert produksjons- og lagerenhet til et dynamisk posisjonert tankskip |
FR2813872B1 (fr) * | 2000-09-14 | 2003-01-31 | Fmc Europe | Ensemble a bras articule de chargement et de dechargement de produits, en particulier de produits fluides |
FR2815025B1 (fr) * | 2000-10-06 | 2003-08-29 | Eurodim Sa | Systeme de transfert d'un produit fluide, notamment du gaz naturel liquefie a temperature cryogenique, entre un navire de transport et une installation terrestre de traitement et de stockage de ce produit |
FR2824529B1 (fr) | 2001-05-11 | 2003-08-29 | Eurodim Sa | Systeme de transfert d'un produit fluide, notamment d'un gaz liquefie, entre un vehicule de transport tel qu'un navire et une installation de reception ou de fourniture de ce produit |
FR2831514B1 (fr) * | 2001-10-30 | 2004-03-12 | Eurodim Sa | Systeme de transport d'un fluide entre un navire de transport et un poste de stockage tel qu'un navire de stockage |
FR2837190B1 (fr) * | 2002-03-15 | 2004-10-08 | Eurodim Sa | Systeme de transfert d'un produit fluide, notamment du gaz naturel liquefie, entre un navire de transport du fluide et un poste de stockage |
US6976443B2 (en) * | 2002-12-20 | 2005-12-20 | Narve Oma | Crude oil transportation system |
JP5128938B2 (ja) * | 2004-04-29 | 2013-01-23 | シングル・ブイ・ムーリングス・インコーポレイテッド | サイド・バイ・サイドの炭化水素移送システム |
EP1705112A1 (en) * | 2005-03-22 | 2006-09-27 | Single Buoy Moorings Inc. | Enhanced side-by-side mooring construction |
FR2903653B1 (fr) * | 2006-07-13 | 2009-04-10 | Eurodim Sa | Systeme de transfert d'un fluide tel que du gaz naturel liquefie entre un navire tel qu'un methanier navette et une unite flottante ou fixe. |
-
2009
- 2009-05-13 FR FR0953175A patent/FR2945510B1/fr active Active
-
2010
- 2010-05-12 KR KR20117029549A patent/KR20120024746A/ko active Search and Examination
- 2010-05-12 MX MX2011012076A patent/MX339344B/es active IP Right Grant
- 2010-05-12 AU AU2010247229A patent/AU2010247229B2/en active Active
- 2010-05-12 WO PCT/FR2010/050932 patent/WO2010130960A2/fr active Application Filing
- 2010-05-12 CA CA2760626A patent/CA2760626C/fr active Active
- 2010-05-12 BR BRPI1007722-7A patent/BRPI1007722B1/pt active IP Right Grant
- 2010-05-12 RU RU2011145867/11A patent/RU2548306C2/ru active
- 2010-05-12 EP EP10728756A patent/EP2429893A2/fr not_active Ceased
- 2010-05-12 US US13/319,553 patent/US9260164B2/en active Active
Non-Patent Citations (2)
Title |
---|
None * |
See also references of WO2010130960A2 * |
Also Published As
Publication number | Publication date |
---|---|
RU2011145867A (ru) | 2013-06-20 |
MX2011012076A (es) | 2012-06-27 |
KR20120024746A (ko) | 2012-03-14 |
WO2010130960A3 (fr) | 2011-07-21 |
CN102548839A (zh) | 2012-07-04 |
AU2010247229B2 (en) | 2015-01-22 |
CA2760626C (fr) | 2016-02-02 |
FR2945510B1 (fr) | 2014-11-07 |
AU2010247229A1 (en) | 2011-12-01 |
WO2010130960A2 (fr) | 2010-11-18 |
FR2945510A1 (fr) | 2010-11-19 |
RU2548306C2 (ru) | 2015-04-20 |
CA2760626A1 (fr) | 2010-11-18 |
US20130025726A1 (en) | 2013-01-31 |
US9260164B2 (en) | 2016-02-16 |
MX339344B (es) | 2016-05-20 |
BRPI1007722B1 (pt) | 2021-01-05 |
BRPI1007722A2 (pt) | 2016-10-25 |
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