EP2984384A2 - Structure d'angle d'une cuve etanche et thermiquement isolante de stockage d'un fluide - Google Patents
Structure d'angle d'une cuve etanche et thermiquement isolante de stockage d'un fluideInfo
- Publication number
- EP2984384A2 EP2984384A2 EP14721453.0A EP14721453A EP2984384A2 EP 2984384 A2 EP2984384 A2 EP 2984384A2 EP 14721453 A EP14721453 A EP 14721453A EP 2984384 A2 EP2984384 A2 EP 2984384A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- angle
- insulating
- panels
- tank
- primary
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 20
- 230000004888 barrier function Effects 0.000 claims abstract description 72
- 229910052751 metal Inorganic materials 0.000 claims abstract description 66
- 239000002184 metal Substances 0.000 claims abstract description 66
- 238000007789 sealing Methods 0.000 claims abstract description 63
- 239000012528 membrane Substances 0.000 claims abstract description 58
- 238000009413 insulation Methods 0.000 claims abstract description 47
- 238000004078 waterproofing Methods 0.000 claims description 17
- 238000003860 storage Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 8
- 230000000284 resting effect Effects 0.000 claims description 6
- 238000011065 in-situ storage Methods 0.000 claims description 5
- 230000000717 retained effect Effects 0.000 claims description 2
- 239000003949 liquefied natural gas Substances 0.000 description 12
- 238000003466 welding Methods 0.000 description 10
- 238000004873 anchoring Methods 0.000 description 7
- 239000006260 foam Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000002513 implantation Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
- B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
- B63B25/16—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed heat-insulated
-
- 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
- B63B27/25—Arrangement of ship-based loading or unloading equipment for cargo or passengers of pipe-lines for fluidised bulk material
-
- 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
- F17C2203/0329—Foam
- F17C2203/0333—Polyurethane
-
- 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
- F17C2203/0354—Wood
-
- 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
- F17C2209/00—Vessel construction, in particular methods of manufacturing
- F17C2209/22—Assembling processes
- F17C2209/221—Welding
-
- 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
- F17C2209/00—Vessel construction, in particular methods of manufacturing
- F17C2209/22—Assembling processes
- F17C2209/228—Assembling processes by screws, bolts or rivets
-
- 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
- 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
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/01—Improving mechanical properties or manufacturing
- F17C2260/013—Reducing manufacturing time or effort
-
- 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
-
- 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
- F17C2270/0118—Offshore
- F17C2270/0121—Platforms
-
- 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
- F17C2270/0134—Applications for fluid transport or storage placed above the ground
- F17C2270/0136—Terminals
-
- 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
Definitions
- the invention relates to the field of tanks, sealed and thermally insulating, membranes for storing and / or transporting fluid, such as a cryogenic fluid.
- Watertight and thermally insulating membrane tanks are used in particular for the storage of liquefied natural gas (LNG), which is stored at atmospheric pressure at about -162 ° C. These tanks can be installed on the ground or on a floating structure. In the case of a floating structure, the tank may be intended for the transport of liquefied natural gas or to receive liquefied natural gas used as fuel for the propulsion of the floating structure.
- LNG liquefied natural gas
- the invention relates more particularly to an angle structure of such a sealed and thermally insulating vessel.
- the document FR 2 691 520 describes a sealed and thermally insulating tank having successively, in the direction of the thickness, from the inside towards the outside of the tank, a primary sealing membrane, in contact with the fluid contained in the tank, a primary thermal insulation barrier, a secondary waterproofing membrane, a secondary thermal insulation barrier and a supporting structure made of metal sheets forming the hull or the double-hull of a merchant ship, such as a tanker.
- the corner areas of the tank are made from pre-assembled dihedral corner structures, illustrated in FIG. 3 of document FR 2 691 520.
- a pre-assembled corner structure comprises two bevelled insulating plates forming the secondary thermal insulation barrier, a flexible membrane resting on the insulating plates of the secondary thermal insulation barrier and constituting the secondary sealing barrier, a plurality of insulating blocks of the primary thermal insulation barrier bonded to the membrane secondary sealing and metal angles of primary waterproofing membrane fixed on the insulating blocks of the primary thermal insulation barrier.
- the bonding of the insulating blocks of the primary thermal insulation barrier to the secondary sealing barrier is not totally satisfactory. In particular, the bonding operations of the insulating blocks are complex to implement.
- An idea underlying the invention is to provide an angle structure that is easy to assemble.
- the invention provides a sealed and thermally insulating fluid storage tank comprising a secondary thermal insulation barrier retained to a supporting structure, a secondary sealing membrane, a primary thermal insulation barrier. and a primary sealing membrane intended to be in contact with the fluid contained in the vessel, the vessel comprising an angle structure comprising:
- a first and a second panels forming a corner of the secondary thermal insulation barrier and having an outer face vis-à-vis the carrier structure and an inner face;
- a primary sealing barrier bracket comprising first and second wings respectively fixed to the first and second insulating blocks; in which :
- the first and the second panels each comprise a metal plate fixed on their internal face and carrying a fixing member of an insulating block; and the angle arrangement of the secondary sealing membrane is metallic, has openings for the fastening members of the insulating blocks and is welded, at the periphery of said orifices, to the metal plates carrying said fastening members so as to ensure the sealing of the secondary waterproofing membrane.
- Such an angle structure therefore does not require bonding operation of the insulating blocks of the primary thermal insulation membrane.
- the fixing of insulating blocks on the corner structure can be more easily performed in situ.
- the mechanical anchoring of said insulating blocks on the corner structure makes it possible to ensure a greater mechanical strength than an anchoring by gluing.
- such a tank may comprise one or more of the following characteristics:
- the fixing members of the insulating blocks are threaded studs cooperating with nuts, the insulating blocks each comprising a hole for passing a stud and a recess communicating with said hole for passing a stud and having a bearing surface of a nut bordering said passage hole of a stud.
- the first and second insulating blocks have a lateral edge adjacent to the vial angle, a side edge opposite the vial angle, and an inner face cooperating with the primary sealing barrier angle and in which the recesses open on the side edge opposite the vial angle and / or in a portion of the inner face, contiguous to the side edge opposite the vial angle, and not covered by the primary sealing barrier angle.
- the corner structure comprises insulating elements for closing said recesses.
- the recesses are formed by wells having a bottom forming the bearing surface of a nut and opening onto a portion of the inner face of the insulating blocks extending towards the lateral edge opposite the vial angle of said insulating blocks beyond one edge of the primary sealing barrier angle.
- the angle has edges provided with cutouts arranged vis-à-vis the wells opening on the inner face of the first and second insulating blocks.
- the recess is formed by a recess of the side edge opposite the vial angle, providing a tab bearing the bearing surface of a nut.
- the angle arrangement of the secondary sealing membrane comprises a first metal sheet fixed to the first panel, a second metal sheet fixed to the second panel and a metal angle welded to said first and second metal sheets.
- the wings of the primary sealing barrier angle each comprise an external surface equipped with an outwardly projecting pin for fixing the angle on the first and the second insulating block,
- the angle structure comprises a plurality of first and second insulating blocks respectively distributed along the first and second panels and a plurality of primary sealing barrier angles each fixed to a first and a second insulating block.
- the tank has a flat wall at the end of which is disposed the angle structure, the secondary sealing membrane of the flat wall being welded to the angle arrangement of the secondary sealing membrane and the membrane of the primary sealing of the plane wall being welded to one flange of the primary sealing barrier angle, the secondary sealing membrane of the plane wall comprises a plurality of metal plates having corrugations extending in two perpendicular directions.
- the secondary thermal insulation barrier of the plane wall comprises a plurality of heat-insulated panels between which are formed interstices, the corrugations of the metal plates of the secondary sealing membrane being protruding towards the outside of the tank and inserted into the interstices .
- Such a tank can be part of a land storage facility, for example to store LNG or be installed in a floating structure, coastal or deep water, including a LNG tank, a floating storage and regasification unit (FSRU) , a floating production and remote storage unit (FPSO) and others.
- FSRU floating storage and regasification unit
- FPSO floating production and remote storage unit
- the invention relates to a method of assembling an angle structure as mentioned above, comprising: assembling a plurality of preassembled modules each having a primary sealing barrier angle and a first and a second insulating block, said assembling step comprising, for each preassembled module, attaching a barrier barrier primary sealing on first and second insulating blocks; and
- a first plurality of preassembled modules are attached to the first and second shop floor panels and a second plurality of preassembled modules are attached to the first and second panels in situ in the tank.
- a vessel for the transport of a fluid comprises a double hull and a said tank, in which the double hull forms the external bearing structure of the tank.
- the invention also provides a method for loading or unloading such a vessel, in which a fluid is conveyed through isolated pipes from or to a floating or land storage facility to or from the tank of the vessel. ship.
- the invention also provides a transfer system for a fluid, the system comprising the abovementioned vessel, insulated pipes arranged to connect the vessel installed in the hull of the vessel to a floating or ground storage facility. and a pump for driving fluid flow through the insulated pipelines from or to the floating or land storage facility to or from the vessel vessel.
- Figures 1, 3, 5, 7 and 9 are perspective views illustrating the successive steps of assembling an angle structure of a sealed and insulating thermal tank.
- FIG. 2 is a detail view of FIG. 1, illustrating a metal plate, fixed on the internal face of one of the panels forming the corner of the secondary thermal insulation barrier, and carrying pins for fixing insulating blocks. of the primary thermal insulation barrier.
- FIG. 4 is a detail view of FIG. 3, illustrating the passage of studs for fixing insulating blocks of the primary thermal insulation barrier, through a metal sheet of the secondary sealing membrane.
- Figure 6 is a detail view of Figure 5, illustrating an angle arrangement of the secondary sealing membrane.
- FIG. 8 is a detailed view of FIG. 7, in which, for better understanding, two insulating blocks and an angle of the primary waterproofing membrane are shown in a transparent manner so as to display the fixing members of said angle on the insulating blocks and the fasteners of the insulating blocks on the secondary thermal insulation barrier.
- FIG. 10 is a detailed view of FIG. 9 illustrating more particularly insulating elements for clogging a recess formed in an insulating block or a joint between two adjacent insulating blocks, before the placement of said insulating elements. .
- Figure 11 is a perspective view of an angle structure according to a second embodiment.
- Figure 12 is a detail view of Figure 11.
- Fig. 13 is a perspective view of an angle structure according to a third embodiment.
- Figure 14 is a cutaway perspective representation of the elements of a sealed and thermally insulating tank wall.
- FIG. 16 is a cutaway schematic representation of a tank of a LNG carrier and a loading / unloading terminal of this tank.
- the sealed and thermally insulating tank comprises, from the outside towards the inside of the tank, a carrier structure, a secondary thermal-insulating barrier, a secondary sealing membrane, a primary thermally insulating barrier and a primary waterproofing membrane to be in contact with the cryogenic fluid contained in the tank.
- the supporting structure may in particular be a self-supporting metal sheet or, more generally, any type of rigid partition having appropriate mechanical properties.
- the supporting structure may in particular be formed by the hull or the double hull of a ship.
- the carrying structure comprises a plurality of walls defining the general shape of the tank.
- FIG. 1 illustrates the secondary thermal insulation barrier, of an angle structure intended to be disposed at the intersection between two walls of the supporting structure.
- the secondary thermal insulation barrier comprises two insulating panels 1, 2.
- the panels 1, 2 have an outer face intended to be fixed against the walls of the supporting structure.
- the panels 1, 2 have, in addition, a rectangular trapezoid-shaped section and are connected to one another, for example by gluing, via their bevelled lateral edge 3, 4.
- the panels 1, 2 thus form a corner of the secondary thermal insulation barrier.
- the heat-insulating panels 1, 2 comprise a layer of insulating polymer foam sandwiched between two rigid plates, internal and external, bonded to said foam layer.
- the rigid plates, internal and external, are for example plywood.
- the polymer foam may in particular be a high density polyurethane foam, optionally reinforced with glass fibers.
- the panels 1, 2 have cylindrical wells 5 opening on their inner face and intended to receive the end of a threaded stud, welded to the structure carrier, in order to ensure anchoring of the panels 1, 2.
- the cylindrical wells 5 communicate with orifices of passage of the studs, not shown, opening on the outer face of the panels 1, 2.
- the cylindrical wells 5 have a diameter larger than that of the holes for passing the studs so that the bottoms of the cylindrical wells 5 define a bearing surface intended to cooperate with a nut screwed onto the stud bolt.
- polymerizable resin rods may be arranged between the supporting structure and the outer face of the panels 1, 2.
- the panels 1, 2 are equipped with a plurality of metal plates 6, fixed on their internal rigid plate, by screws, rivets or staples, for example.
- the metal plates 6 carry threaded studs 7, protruding towards the inside of the tank, and intended to ensure the fixing of the primary thermal insulation barrier on the panels 1, 2.
- Figures 3 to 6 illustrate the corner arrangement of the secondary waterproofing membrane.
- the angle arrangement comprises two metal sheets 8, 9 each fixed to a panel 1, 2, by screws, rivets or staples, for example.
- the metal sheets 8, 9 are provided with orifices 11 for passing the studs 7.
- the metal plates 8, 9 are welded, at the periphery of said orifices 11, to the plates metal 6.
- the welding of the metal sheets 8, 9 on the plates 6 is performed by an orbital welding process.
- the orbital welding equipment is advantageously adapted to anchor on the studs 7 so that the welding can be performed in an automated manner.
- the angle arrangement of the secondary sealing membrane also comprises a metal angle 10, illustrated in FIGS. 5 and 6.
- the metal angle member 10 is welded over the metal sheets 8, 9 so as to ensure the tightness of the secondary waterproofing membrane in the corner area.
- the welding of the metal angle 10 on the metal plates 8, 9 is ensured by continuous welding equipment. Such welding equipment is advantageously suitable for anchoring on the studs 7.
- the holes 11 for the passage of the studs 7 are bores formed in the metal sheets 8, 9.
- the holes for passing the studs may be made by any other means.
- such orifices may be formed by means of cuts made in an edge of the angle and / or in the edge of the metal sheets adjacent to said angle.
- insulating blocks 13, 14 of the primary thermal insulation barrier and metal angles 15 of the primary sealing barrier are fixed on the panels 1, 2.
- the insulating blocks 13, 14 and the metal angles 15 are previously assembled as a module 12a, 12b, 12c, 12d.
- Each preassembled module 12a, 12b, 12c, 12d comprises two insulating blocks 13, 14 of primary thermal insulation barrier and an angle 15 fixed on the two insulating blocks 13, 14.
- the insulating blocks 13, 14 have the general shape of a rectangular parallelepiped. They comprise an inner face on which the angle 15 rests and an outer face resting against one of the metal sheets 8, 9.
- the insulating blocks 13 and 14 are respectively fixed on the panels 1 and 2.
- the insulating blocks 13, 14 can be integrally made of wood plywood or presented a composite structure similar to that of the panels 1, 2, that is to say having a layer of insulating polymer foam sandwiched between two rigid plates, internal and external, bonded to said layer of foam .
- the angles 15 are metal angles, for example made of stainless steel.
- the angles 15 have two wings 15a and 15b, perpendicular in the embodiment shown, resting against the inner face of the insulating blocks 13 and 14.
- the wings 15a, 15b have pins 16 of fixing to the insulating blocks 13, 14, illustrated in Figure 8, welded to the outer face of the wings 15a, 15b and projecting inwardly of the vessel.
- the insulating blocks comprise orifices 17 for the passage of the studs 16, formed on their internal face. Said holes 17 passing the studs communicate with cylindrical wells 18 opening on the outer face of the insulating blocks 13, 14. Nuts screwed on the studs 16 bear against the bottom of said cylindrical wells 18 and thus secure the bracket 15 to said insulating block 13, 14.
- the wings 15a, 15b also have studs 19 welded on their inner face. Such studs 19 make it possible to anchor a welding equipment during the welding of the primary waterproofing membrane elements on the angles 15.
- an angle connection 46 of insulating material such as a polymer foam, is disposed between the edges adjacent to the tank angle of two insulating blocks 13, 14 and thus makes it possible to ensure a continuity of the thermal insulation at the angle of the tank.
- the insulating blocks 13, 14 are provided with orifices 20 for passing said studs 7, formed in their internal face.
- the orifices 20 for the passage of the studs 7 communicate with cylindrical wells 21 opening on the internal face of the insulating blocks 13, 14.
- the bottoms of the cylindrical wells 21 define surfaces of support for nuts cooperating with threaded ends of studs 7.
- the cylindrical wells 21 open into portions of the inner face of the insulating blocks. 13, 14, not covered by the angles 15.
- the insulating blocks 13, 14 protrude, in the direction opposite to the tank angle, beyond the edges of the angles 15.
- the cylindrical wells 21 are formed in the portions of the insulating blocks 13, 14 which protrude beyond the edge of the angles 15.
- the arrangement of the insulating blocks 13, 14 and the angles 15 in the form of preassembled modules 12a, 12b, 12c, 12d is particularly advantageous and allows different methods of assembling and transporting corner structures.
- the panels 1, 2 of the angle structure are assembled, in situ, on the implantation site of the tank by fixing a plurality of preassembled modules 12a, 12b, 12c, 12d on said panels 1 2.
- the panels 1, 2, the corner arrangement of the secondary sealing membrane and some or all of the preassembled modules 12a, 12b, 12c, 12d are assembled in the workshop.
- Figures 11 and 12 show an angle structure according to another embodiment.
- the insulating blocks 13, 14 also have holes for passing studs formed in their internal face.
- the orifices communicate with recesses 24, formed in the insulating blocks 13, 14 and opening on their side edge opposite the vial angle.
- the recesses 24 are formed by recesses formed in the side edge opposite the vial angle.
- the recesses provide tabs 25 which bear the bearing surface of the nuts cooperating with the threaded end of the studs 7.
- the recesses 24 are advantageously formed at the corners of the insulating blocks 13, 14. Thus, the recesses 24 open on the outside.
- gap between two adjacent insulating blocks 13, 14 and the clogging of a gap between two adjacent insulating blocks 13, 14, and two recesses 24 bordering said gap can be achieved by a single insulating joint member 26. It is noted that such recesses 24 also allow fixing of the insulating blocks 13, 14 on the studs 7, while angles 15 have been previously fixed on said insulation blocks 13, 14.
- FIG 13 shows another embodiment.
- the angles 15 have edges with cutouts 27.
- the insulating blocks 13, 14 comprise cylindrical wells 28, communicating with the passage holes of the studs 7 formed on the outer face of said insulating blocks 13, 14 and 14. the bottom cooperates with a nut screwed onto a stud 7.
- the cylindrical wells 28 open on the inner face of the insulating blocks 13, 14 vis-à-vis the cutouts 27 formed in the edges of the angles 15 so that the fixing insulating blocks 13, 14 on the studs 7 may be provided despite the presence of the angle 15.
- the cylindrical wells 28 are closed by plugs.
- Figures 14 and 15 illustrate, by way of example, the structure of the walls of a sealed and thermally insulating tank equipped with an angle structure as described above.
- the secondary thermal insulation barrier comprises a plurality of heat-insulating panels 29 anchored to the supporting structure 30 by means of resin tubes 31 and studs 32 welded to the supporting structure 1.
- the panels 29 have substantially a rectangular parallelepiped shape and exhibit , according to their two axes of symmetry, a metal bonding strip 33, which is placed in a recess and which is fixed by screws, rivets, staples or glue.
- a pin 34 projecting towards the inside of the tank and allowing the fixing of the primary thermal insulation barrier.
- the secondary waterproofing membrane is obtained by assembling a plurality of edge-to-edge welded metal plates having a substantially rectangular shape.
- the metal plates 35 comprise, in each of the two axes of symmetry of this rectangle, a corrugation 36 forming a relief in the direction of the supporting structure 30.
- the metal plates 35 are here arranged offset from the panels 29 so that each of said metal plates 35 straddles four adjacent panels 29.
- the undulations 36 are housed in interstices 37 of the secondary thermal insulation barrier formed between two panels 29 adjacent.
- the adjacent metal plates 35 are welded together.
- the anchoring of the metal plates 35 on the panels 29 is carried out by means of the metal binding strips 33 on which at least two edges of said metal plates 35 are welded.
- the metal plates 35 of the secondary sealing barrier are lap welded to the metal plates 8, 9 of the angle arrangement of the secondary sealing membrane.
- the primary thermal insulation barrier comprises a plurality of heat-insulating panels 38 of substantially rectangular parallelepiped shape covering the secondary sealing membrane.
- the panels 38 of the primary thermal insulation barrier also comprise, on their inner face, metal connecting strips 39 for anchoring, by welding, the primary sealing barrier.
- the primary waterproofing membrane is obtained by assembling a plurality of metal plates 40, welded to each other along their edges.
- the metal plates 40 comprise corrugations 41 extending in two perpendicular directions.
- the corrugations 41 of the primary waterproofing membrane protrude from the side of the inner face of the metal plates 40.
- the metal plates 40 are, for example, made of stainless steel sheet or aluminum, shaped by folding or by stamping.
- the metal plates 40 are offset from the panels 38, each of said metal plates 40 straddling four adjacent panels 38.
- the metal plates 40 are welded to the angles 15. Moreover, pieces of angles, not shown, are positioned astride between two adjacent angles. such corner pieces comprise in their central zone, a corrugation extending in the extension of a corrugation of the metal plate 40 and are welded by overlap on the metal sheets 40 extending on either side of the structure corner and on the two angles 35 they overlap.
- a cutaway view of a LNG tank 70 shows a sealed and insulated tank 71 of generally prismatic shape mounted in the double hull 72 of the ship.
- the wall of the tank 71 has a sealed barrier primary material intended to be in contact with the LNG contained in the tank, a secondary watertight barrier arranged between the primary waterproof barrier and the double hull 72 of the ship, and two insulating barriers arranged respectively between the primary watertight barrier and the secondary watertight barrier and between the secondary watertight barrier and the double hull 72.
- loading / unloading lines 73 arranged on the upper deck of the ship can be connected, by means of appropriate connectors, to a marine or port terminal to transfer a cargo of LNG from or to the tank 71.
- FIG. 16 represents an example of a marine terminal comprising a loading and unloading station 75, an underwater pipe 76 and an onshore installation 77.
- the loading and unloading station 75 is a fixed off-shore installation comprising an arm mobile 74 and a tower 78 which supports the movable arm 74.
- the movable arm 74 carries a bundle of insulated flexible pipes 79 that can connect to the loading / unloading pipes 73.
- the movable arm 74 can be adapted to all gauges of LNG carriers .
- a connection pipe (not shown) extends inside the tower 78.
- the loading and unloading station 75 enables the loading and unloading of the LNG tank 70 from or to the shore facility 77.
- the underwater line 76 allows the transfer of the liquefied gas between the loading or unloading station 75 and the onshore installation 77 over a large distance, for example 5 km, which makes it possible to keep the tanker vessel 70 at great distance from the coast during the loading and unloading operations.
- pumps on board the ship 70 and / or pumps equipping the shore installation 77 and / or pumps equipping the loading and unloading station 75 are used.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL14721453T PL2984384T3 (pl) | 2013-04-12 | 2014-04-03 | Struktura kątowa szczelnego i izolowanego termicznie zbiornika do składowania płynu |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1353322A FR3004509B1 (fr) | 2013-04-12 | 2013-04-12 | Structure d'angle d'une cuve etanche et thermiquement isolante de stockage d'un fluide |
PCT/FR2014/050793 WO2014167214A2 (fr) | 2013-04-12 | 2014-04-03 | Structure d'angle d'une cuve etanche et thermiquement isolante de stockage d'un fluide |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2984384A2 true EP2984384A2 (fr) | 2016-02-17 |
EP2984384B1 EP2984384B1 (fr) | 2017-05-10 |
Family
ID=48570393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP14721453.0A Active EP2984384B1 (fr) | 2013-04-12 | 2014-04-03 | Structure d'angle d'une cuve etanche et thermiquement isolante de stockage d'un fluide |
Country Status (14)
Country | Link |
---|---|
US (1) | US9677710B2 (fr) |
EP (1) | EP2984384B1 (fr) |
JP (1) | JP6250139B2 (fr) |
KR (1) | KR102188368B1 (fr) |
CN (1) | CN105164460B (fr) |
AU (1) | AU2014252959B2 (fr) |
ES (1) | ES2629281T3 (fr) |
FR (1) | FR3004509B1 (fr) |
MY (1) | MY181964A (fr) |
PL (1) | PL2984384T3 (fr) |
PT (1) | PT2984384T (fr) |
RU (1) | RU2637788C2 (fr) |
SG (1) | SG11201508340VA (fr) |
WO (1) | WO2014167214A2 (fr) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3004509B1 (fr) | 2013-04-12 | 2016-11-25 | Gaztransport Et Technigaz | Structure d'angle d'une cuve etanche et thermiquement isolante de stockage d'un fluide |
FR3004510B1 (fr) * | 2013-04-12 | 2016-12-09 | Gaztransport Et Technigaz | Cuve etanche et thermiquement isolante de stockage d'un fluide |
FR3009745B1 (fr) * | 2013-08-15 | 2016-01-29 | Gaztransp Et Technigaz | Cuve etanche et thermiquement isolante comportant une piece d'angle |
FR3038690B1 (fr) * | 2015-07-06 | 2018-01-05 | Gaztransport Et Technigaz | Cuve etanche et thermiquement isolante ayant une membrane d'etancheite secondaire equipee d'un arrangement d'angle a toles metalliques ondulees |
FR3042843B1 (fr) * | 2015-10-23 | 2018-04-27 | Gaztransport Et Technigaz | Cuve comprenant des blocs isolants de coin equipes de fentes de relaxation |
FR3052534B1 (fr) * | 2016-06-10 | 2018-11-16 | Hutchinson | Ensemble a ponts thermiques contraries |
FR3058498B1 (fr) * | 2016-11-09 | 2019-08-23 | Gaztransport Et Technigaz | Structure d'angle d'une cuve etanche et thermiquement isolante et son procede d'assemblage |
KR102535971B1 (ko) * | 2016-11-30 | 2023-05-24 | 대우조선해양 주식회사 | 멤브레인형 저장탱크의 단열시스템 및 이를 포함하는 멤브레인형 저장탱크 |
CN110785603B (zh) * | 2017-06-01 | 2022-06-07 | 气体运输技术公司 | 密封隔热罐 |
KR101931879B1 (ko) * | 2017-06-28 | 2019-03-13 | 가즈트랑스포르 에 떼끄니가즈 | 밀봉된 멤브레인 및 밀봉된 멤브레인을 조립하기 위한 방법 |
FR3068762B1 (fr) * | 2017-07-04 | 2019-08-09 | Gaztransport Et Technigaz | Cuve etanche et thermiquement isolante |
FR3068763B1 (fr) | 2017-07-04 | 2020-10-02 | Gaztransport Et Technigaz | Cuve etanche et thermiquement isolante comportant une corniere. |
FR3069044B1 (fr) * | 2017-07-13 | 2020-10-30 | Gaztransport Et Technigaz | Cuve etanche et thermiquement isolante |
FR3069043B1 (fr) * | 2017-07-13 | 2020-10-30 | Gaztransport Et Technigaz | Cuve etanche et thermiquement isolante a bande de support incurvee |
FR3072759B1 (fr) * | 2017-10-20 | 2021-04-30 | Gaztransport Et Technigaz | Cuve etanche et thermiquement isolante |
FR3073272B1 (fr) * | 2017-11-06 | 2019-11-01 | Gaztransport Et Technigaz | Cuve etanche et thermiquement isolante |
FR3073271B1 (fr) * | 2017-11-06 | 2019-11-01 | Gaztransport Et Technigaz | Cuve etanche et thermiquement isolante |
KR102020965B1 (ko) | 2017-12-29 | 2019-09-11 | 대우조선해양 주식회사 | 멤브레인 접합구조 및 상기 멤브레인 접합구조를 포함하는 액화가스 저장탱크 |
RU184079U1 (ru) * | 2018-03-20 | 2018-10-15 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли РФ (МИНПРОМТОРГ РОССИИ) | Резервуар для хранения и транспортирования сжиженных газов |
FR3084645B1 (fr) * | 2018-08-06 | 2021-01-15 | Gaztransport Et Technigaz | Structure d'angle pour une cuve etanche et thermiquement isolante |
CN109606570A (zh) * | 2018-10-31 | 2019-04-12 | 沪东中华造船(集团)有限公司 | MarkⅢ型液货舱90°角区模块间次屏蔽紧固装置的使用方法 |
FR3090810B1 (fr) * | 2018-12-21 | 2021-01-01 | Gaztransport Et Technigaz | Système d’ancrage pour cuve étanche et thermiquement isolante |
FR3102138B1 (fr) * | 2019-10-17 | 2022-05-20 | Gaztransport Et Technigaz | Poutre de raccordement pour une cuve étanche et thermiquement isolante de stockage de gaz liquéfié |
FR3103023B1 (fr) * | 2019-11-13 | 2021-10-08 | Gaztransport Et Technigaz | Cuve étanche et thermiquement isolante à joints isolants anti-convectifs |
FR3107941B1 (fr) * | 2020-03-09 | 2022-03-11 | Gaztransport Et Technigaz | Bloc modulaire isolant pour cuve étanche et thermiquement isolante |
US20230288028A1 (en) | 2020-07-17 | 2023-09-14 | Gaztransport Et Technigaz | Sealed and thermally insulating tank |
FR3112587B1 (fr) | 2020-07-17 | 2022-12-09 | Gaztransport Et Technigaz | Cuve étanche et thermiquement isolante |
FR3115854B1 (fr) | 2020-10-29 | 2022-11-04 | Gaztransport Et Technigaz | Cuve étanche et thermiquement isolante |
FR3115853B1 (fr) | 2020-07-17 | 2023-07-14 | Gaztransport Et Technigaz | Cuve étanche et thermiquement isolante |
EP4191118A1 (fr) * | 2020-07-31 | 2023-06-07 | Hyundai Heavy Industries Co., Ltd. | Réservoir de stockage de gaz liquéfié et navire le comprenant |
KR102469998B1 (ko) * | 2020-12-14 | 2022-11-25 | 현대중공업 주식회사 | 액화가스 저장탱크 및 이를 포함하는 선박 |
CN117818822B (zh) * | 2024-03-06 | 2024-06-11 | 沪东中华造船(集团)有限公司 | 一种薄膜型低温液货围护***角区模块 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2321657A1 (fr) * | 1975-08-22 | 1977-03-18 | Gaz Transport | Cuve pour le stockage de produits liquides, en particulier pour navires transporteurs de gaz naturels liquefies |
SU1432307A1 (ru) * | 1987-01-19 | 1988-10-23 | Всесоюзный Научно-Исследовательский И Проектный Институт "Теплопроект" | Теплоизол ционна конструкци изотермического резервуара |
FR2691520B1 (fr) * | 1992-05-20 | 1994-09-02 | Technigaz Ste Nle | Structure préfabriquée de formation de parois étanches et thermiquement isolantes pour enceinte de confinement d'un fluide à très basse température. |
FR2724623B1 (fr) * | 1994-09-20 | 1997-01-10 | Gaztransport Et Technigaz | Cuve etanche et thermiquement isolante perfectionnee integree dans une structure porteuse |
FR2798902B1 (fr) * | 1999-09-29 | 2001-11-23 | Gaz Transport & Technigaz | Cuve etanche et thermiquement isolante integree dans une structure porteuse de navire et procede de fabrication de caissons isolants destines a etre utilises dans cette cuve |
KR101195802B1 (ko) * | 2004-07-06 | 2012-11-05 | 쉘 인터내셔날 리써취 마트샤피지 비.브이. | 액화 가스의 저장 용기 |
JP2008506078A (ja) * | 2004-07-06 | 2008-02-28 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | 液化ガス貯蔵容器 |
FR2877637B1 (fr) * | 2004-11-10 | 2007-01-19 | Gaz Transp Et Technigaz Soc Pa | Cuve etanche et thermiquement isolee a elements calorifuges juxtaposes |
FR2877638B1 (fr) * | 2004-11-10 | 2007-01-19 | Gaz Transp Et Technigaz Soc Pa | Cuve etanche et thermiquement isolee a elements calorifuges resistants a la compression |
JP4616279B2 (ja) * | 2004-12-08 | 2011-01-19 | コリア ガス コーポレイション | 液化天然ガスの保存タンク及びその製造方法 |
US7204195B2 (en) * | 2004-12-08 | 2007-04-17 | Korea Gas Corporation | Ship with liquid tank |
KR100553017B1 (ko) * | 2005-04-20 | 2006-02-15 | 이성욱 | 히팅패드를 이용한 2차 가스배리어 접착방법 |
JP5337796B2 (ja) * | 2007-05-29 | 2013-11-06 | ヒュンダイ ヘビー インダストリーズ カンパニー リミテッド | 溶接型2次防壁を備える液化天然ガス貯蔵容器用断熱システムとその施工方法 |
KR100950249B1 (ko) * | 2008-03-10 | 2010-03-31 | 삼성중공업 주식회사 | 액화천연가스 저장탱크의 고정부재 위치결정기구 및시공장치와, 이를 이용한 시공방법 |
KR101215629B1 (ko) * | 2008-06-20 | 2012-12-26 | 삼성중공업 주식회사 | 액화천연가스 화물창의 코너 패널 |
FR2973098B1 (fr) * | 2011-03-22 | 2014-05-02 | Gaztransp Et Technigaz | Cuve etanche et thermiquement isolante |
KR101419824B1 (ko) * | 2012-12-31 | 2014-07-15 | 대우조선해양 주식회사 | 액화천연가스의 저장용기 |
FR3004509B1 (fr) | 2013-04-12 | 2016-11-25 | Gaztransport Et Technigaz | Structure d'angle d'une cuve etanche et thermiquement isolante de stockage d'un fluide |
FR3004511B1 (fr) * | 2013-04-15 | 2016-12-30 | Gaztransport Et Technigaz | Cuve etanche et thermiquement isolante |
-
2013
- 2013-04-12 FR FR1353322A patent/FR3004509B1/fr active Active
-
2014
- 2014-04-03 KR KR1020157032133A patent/KR102188368B1/ko active IP Right Grant
- 2014-04-03 SG SG11201508340VA patent/SG11201508340VA/en unknown
- 2014-04-03 US US14/783,768 patent/US9677710B2/en active Active
- 2014-04-03 EP EP14721453.0A patent/EP2984384B1/fr active Active
- 2014-04-03 AU AU2014252959A patent/AU2014252959B2/en not_active Ceased
- 2014-04-03 CN CN201480020889.8A patent/CN105164460B/zh active Active
- 2014-04-03 JP JP2016507030A patent/JP6250139B2/ja active Active
- 2014-04-03 PT PT147214530T patent/PT2984384T/pt unknown
- 2014-04-03 MY MYPI2015703593A patent/MY181964A/en unknown
- 2014-04-03 PL PL14721453T patent/PL2984384T3/pl unknown
- 2014-04-03 ES ES14721453.0T patent/ES2629281T3/es active Active
- 2014-04-03 WO PCT/FR2014/050793 patent/WO2014167214A2/fr active Application Filing
- 2014-04-03 RU RU2015145720A patent/RU2637788C2/ru active
Also Published As
Publication number | Publication date |
---|---|
FR3004509B1 (fr) | 2016-11-25 |
EP2984384B1 (fr) | 2017-05-10 |
ES2629281T3 (es) | 2017-08-08 |
CN105164460B (zh) | 2016-12-14 |
US20160252210A1 (en) | 2016-09-01 |
AU2014252959A1 (en) | 2015-11-05 |
KR20150142021A (ko) | 2015-12-21 |
PT2984384T (pt) | 2017-07-13 |
WO2014167214A2 (fr) | 2014-10-16 |
KR102188368B1 (ko) | 2020-12-08 |
SG11201508340VA (en) | 2015-11-27 |
WO2014167214A3 (fr) | 2014-11-27 |
JP6250139B2 (ja) | 2017-12-20 |
CN105164460A (zh) | 2015-12-16 |
RU2637788C2 (ru) | 2017-12-07 |
FR3004509A1 (fr) | 2014-10-17 |
US9677710B2 (en) | 2017-06-13 |
AU2014252959B2 (en) | 2016-11-17 |
JP2016520770A (ja) | 2016-07-14 |
PL2984384T3 (pl) | 2017-10-31 |
RU2015145720A (ru) | 2017-05-18 |
MY181964A (en) | 2021-01-15 |
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