CN103998852B - Tank wall equipped with pipeline - Google Patents
Tank wall equipped with pipeline Download PDFInfo
- Publication number
- CN103998852B CN103998852B CN201280063030.6A CN201280063030A CN103998852B CN 103998852 B CN103998852 B CN 103998852B CN 201280063030 A CN201280063030 A CN 201280063030A CN 103998852 B CN103998852 B CN 103998852B
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- Prior art keywords
- plate
- storage tank
- manifold
- barrier
- connecting plate
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- 230000004888 barrier function Effects 0.000 claims abstract description 109
- 238000007789 sealing Methods 0.000 claims abstract description 66
- 239000000565 sealant Substances 0.000 claims abstract description 24
- 238000003860 storage Methods 0.000 claims description 85
- 238000009413 insulation Methods 0.000 claims description 44
- 238000010276 construction Methods 0.000 claims description 41
- 239000012530 fluid Substances 0.000 claims description 33
- 230000002093 peripheral effect Effects 0.000 claims description 27
- 238000007667 floating Methods 0.000 claims description 11
- 239000007943 implant Substances 0.000 claims description 11
- 230000008602 contraction Effects 0.000 claims description 8
- 238000011068 loading method Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 16
- 239000007789 gas Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003949 liquefied natural gas Substances 0.000 description 5
- 229920005830 Polyurethane Foam Polymers 0.000 description 4
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- 238000002955 isolation Methods 0.000 description 3
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- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003653 coastal water Substances 0.000 description 1
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- 239000010935 stainless steel Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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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
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/004—Details of vessels or of the filling or discharging of vessels for large storage vessels not under pressure
-
- 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
-
- 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
- F17C2203/03—Thermal insulations
- F17C2203/0375—Thermal insulations by gas
- F17C2203/0379—Inert
-
- 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
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0352—Pipes
-
- 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
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/043—Pressure
-
- 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
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0486—Indicating or measuring characterised by the location
- F17C2250/0491—Parameters measured at or inside the vessel
-
- 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
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/03—Treating the boil-off
- F17C2265/032—Treating the boil-off by recovery
-
- 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
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/03—Treating the boil-off
- F17C2265/032—Treating the boil-off by recovery
- F17C2265/033—Treating the boil-off by recovery with cooling
- F17C2265/034—Treating the boil-off by recovery with cooling with condensing the gas phase
-
- 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
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/06—Fluid distribution
- F17C2265/066—Fluid distribution for feeding engines for propulsion
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
nullOne tank wall has a primary seal barrier (3)，One main adiabatic barrier (4)，One second sealing barrier (5)，With one second adiabatic barrier (6)，One pipeline (7) passing tank wall，Tank wall around pipeline (7) includes: first plate (20) being connected with pipeline (7) and separating relative to the second sealing barrier (5)，One in the second sealing barrier (5) top and surrounds first sealant (17) of the first connecting plate (21)，One second plate (22) is arranged on the same level position being parallel to described first plate as the first sealant (17)，First plate and the second plate are attached by connecting plate (21) and (26)，And set a housing (24) by this this mode，One flexible second sealant (23) is fixed and across the first sealant and the second plate，One opening (25) formed through the second plate，And the pipeline extending through the first plate.
Description
Technical field
The present invention relates to seal and the manufacture field of adiabatic storage tank.Particularly, the present invention relates to for wrapping
Containing cold or hot wet tank, more particularly, it relates at sea for storage and/or transport liquefied gases
Storage tank.
Background technology
Seal and adiabatic storage tank can be used for storing hot or cold product in industry-by-industry.Such as, at energy
Source domain, liquefied natural gas (LNG) is a kind of liquid, this liquid can be stored under an atmospheric pressure,
Have in the tank of floating structure in about-163 DEG C, and storage tank on land or on ship.
Storing the storage tank of such a kind of liquid, its thermodynamic condition produces boiled on the surface of described liquid.
The raw a certain amount of steam that can change tank inner pressure of this boiling pregnancy ceased.In order to control the pressure of these storage tanks, institute
State boil-off gas to be collected and transmitted to a vaporization manifold, such as, can carry out re-liquefied at the propelling machinery of boats and ships
Or burn.
Summary of the invention
One embodiment of the invention provides a sealing and adiabatic storage tank is arranged in a supporting construction, bag
Containing a liquid, described storage tank comprises the tank wall being fixed on described supporting construction,
One tank wall has on described storage tank thickness direction from inside to outside successively, and a primary seal barrier, a master is exhausted
Thermodynamic barrier, one second sealing barrier, and one second adiabatic barrier,
Described storage tank also includes a sealing pipeline, and it passes tank wall, thus is set in inner space and the setting of storage tank
The passage between steam manifold outside storage tank,
Wherein, the described tank wall at sealing pipeline includes:
One first plate is connected with the form sealed with the periphery of pipeline and is parallel to described tank wall and extends, institute
State the first plate to be spaced towards relative to the described supporting construction of described second sealing barrier,
It is peripheral that one first peripheral connecting plate is fixed on whole described first plate with the form sealed, and is parallel to seal pipe
Road extends, and the described first peripheral connecting plate extends on tank wall thickness direction and forms an edge, its
Highlight towards the second sealing barrier relative to described first plate,
Second collets, it is arranged in the described supporting construction around described first peripheral connecting plate, the second collets
It is coated with the first sealant and forms described second sealing barrier,
One second plate (22) is parallel to described first plate and forms first sealant (17) of described second sealing barrier
At grade, described second plate includes the second connecting plate (26), and it is held within the form sealed
Surface on one direction, the direction is that described second plate is towards described first plate and flat towards supporting construction
Row protrudes in pipeline, and described second connecting plate is fixed on the first peripheral connecting plate and around whole with the form sealed
Individual first peripheral connecting plate, the spaced plate of the two sets a housing (24),
One flexible second sealant is fixed and across described first sealant and whole second plate with the form sealed
The second plate around,
Formed one through the opening of described second plate, thus ensure that gas is at two between sealing barrier and housing
Flowing in the principal space, and
One pipeline extends through the first plate on described supporting construction direction, thus sets described shell and described steaming
Passage between gas manifold.
The embodiment of the most this storage tank has one or more following technical characteristic:
In one embodiment, described second plate includes that the gripper shoe of square configuration, described flexible second sealant include flexibility
Band, the respective edges of each quadrate support plate being fixed on described second plate.
In one embodiment, described second plate includes a gripper shoe and is fixed on the firm of described support plate upper surface
Property the 3rd sealant, described flexible second sealant being fixed on described 3rd sealant is fixed on described second
On plate, and described connecting plate connecting plate is soldered on the reverse side of described support plate upper surface.
In one embodiment, one of them of two connecting plates have be suitable to be nested in other connecting plate and
Can be in the shape of the square upward sliding being parallel to pipeline.
In one embodiment, the periphery of described first plate is a circle being positioned at described sealing pipeline central authorities,
First peripheral connecting plate and the second connecting plate have tubular form, and one of them external diameter of the two connecting plate is basic
The upper internal diameter equal to another connecting plate, and
Described first connecting plate and the second connecting plate are the most mutually nested, thus with the institute relative to pipeline
State the second plate as center.
In one embodiment, the described first peripheral connecting plate upwardly extends in the side of described supporting construction further
Above described supporting construction.
In one embodiment, described pipeline through in described supporting construction a circular open,
And wherein, centring elements is around being arranged on around the first peripheral connecting plate, and is placed in institute by this way
State between the edge of opening and the edge of the described first peripheral connecting plate plate, thus with described close in circular open
Centered by tube sealing road.
In one embodiment, annular the 3rd plate is to be connected to the end of the first plate in supporting construction by its internal diameter
Portion and
Pipeline has an insulating barrier, and its outer support surface extends to described support from the first plate to the direction of supporting construction and ties
The top of structure, and be fixed on the 3rd plate.
In one embodiment, described housing is filled with porous insulation implant.
In one embodiment, a second pipe is extended by the first plate on the direction of described supporting construction,
Thus set the passage between described housing and a pressure transducer.
In one embodiment, described connecting plate has tubular form, and the second collets are arranged on described
Around one peripheral connecting plate, and all having the window of square shape, it has one more than described connecting plate diameter
Length, described pipeline is passed through the window at its center by this way, thus is formed at connecting plate and second
A space between collets, is filled with porous insulation implant (36) in this space.
In one embodiment, it is characterised in that described main adiabatic barrier includes major insulation block, and it has circular arc
One side of shape coordinates the edge of pipeline, and wherein, described major insulation block includes itself carrying of insulating barrier carrying
The panel of primary seal barrier, described primary seal barrier includes that ripple, described panel include that a slit is through this face
Plate is also positioned at the lower section of primary seal barrier ripple, and described insulating barrier includes that a slit is to have circular shape
Side upper shed, and be overlapped on the slit of major insulation block top panel in this way, thus set
One passage flowed between major insulation barrier and the ripple of housing for fluid.
In one embodiment, described pipeline is rigidly connected to the supporting construction being arranged in a part of pipeline, this
Section of tubing from described second sealant the segment distance that is spaced on the parallel direction with pipeline so that
The thermal contraction in the direction of this pipeline is equal to the thermal contraction in the direction of the second insulation barrier.
The most this storage tank can form a part for land storage device, such as, store liquefied natural gas
(LNG), or may be mounted at coastal waters or abyssalpelagic floating structure, particularly methane oil tanker,
Floating storage device and regasification plant (FSRU), floating produces, stores and unload (FPSO) device,
Etc..
In one embodiment, a kind of ship for transporting cold fluid product, including a bivalve and with reference to above-mentioned
Storage tank in described bivalve.
In one embodiment, the invention provides a kind of loading or the method for unloading for the most this ship, its
In, described cold fluid product is to store device or the transmission of land storage device to described by isolated pipe from floating
The storage tank of ship or transmit to storage device or the land storage device of floating from the storage tank of described ship.
In one embodiment, the invention provides a kind of transmitting device for cold fluid product, described system
Including above-mentioned ship, isolated pipe and a pump, it is used for driving cold fluid product to pass through isolated pipe, from floating
Dynamic storage device or the land storage device transmission storage tank to described ship or the storage tank from described ship transmit to floating
Dynamic storage device or land storage device.
By convention, no matter tank wall relative to earth gravitational field position where, " top " refers to
It is in the position closer to described tank inside, and " below " refers to closer to described supporting construction
Position.
One basic thought of the present invention is to provide a sealing and adiabatic storage tank, wherein, tank inside and
Passage between outside presents with the form of pipeline and by this tank wall, and wherein, tank wall is with sealing
Form is connected to described pipeline and guarantees to be stored in the management of the fluid within tank wall thickness simultaneously.
Certain aspects of the invention derive from the idea helping to manufacture a sealing storage tank by sealing barrier,
This sealing barrier includes that second diaphragm seal connects with the form sealed and around a housing sealed, this housing
Around described pipeline the lower section that extends to the second sealing barrier, thus promote second by such a mode
The isolation of diaphragm seal.
Certain aspects of the invention derive from and produce pipeline and the second diaphragm seal by the help of flexible sealing band
Between the idea of sealing, this flexible sealing band is fixed on the surface being connected with described pipeline and each band
All there is a straight flange, to simplify its assembling, be conducive to maintenance, use the flexible sealing band that quantity is less, and
Produce a reliable joint.
Certain aspects of the invention derive from the idea producing the sealing area being positioned at tank wall, this sealing
Region is between the second diaphragm seal and the primary seal film contacted with described fluid, and arranges a circuit, with really
Protect the effective of the fluid within sealing area and housing to circulate.
Certain aspects of the invention derive from and produce the wanting of storage tank to thermal and mechanical stress with high-resistance
Method.To this end, certain aspects of the invention derive from described pipeline limits the idea of vibration, this pipeline is fixed on storage
The element of tank skin thus protect the joint of described element.Certain aspects of the invention derive from this fixed-piping
Idea, offsets its thermal contraction relative to tank wall, thus limits the thermal and mechanical stress for described joint.
The present invention will be better understood when, and other purpose, details, and feature and advantage are led in the present invention
Cross non-limiting example and become more fully apparent during the following description of the specific embodiment of accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the sectional view of the tank wall including fluid manifold device in one embodiment of the invention；
Fig. 2 is the sectional view of magnification region II in Fig. 1；
Fig. 3 is the partial, exploded perspective view of tank wall in Fig. 2；
Fig. 4 is the tank wall partial perspective including in Fig. 2 and terminating the second diaphragm seal around described fluid manifold device
Figure；
Fig. 5 is the decomposition diagram of the fluid manifold device through described tank wall；
Fig. 6 is the decomposition diagram being intended to be located in the major insulation block near fluid manifold device in Fig. 2；
Fig. 7 is methane tanker tank and for loading/unload the cross-sectional schematic of the terminal of this storage tank.
Detailed description of the invention
By convention, no matter tank wall relative to earth gravitational field position where, " top " refers to
It is in the position closer to described tank inside, and " below " refers to closer to described supporting construction
Position.
Fig. 1 shows the fluid manifold device 2 through storage tank roof.
Such tank wall includes including successively to supporting construction 1 from this tank inside: be stored in storage tank
The primary seal barrier 3 that product contacts, a main adiabatic barrier 4, the second sealing barrier 5 and the second heat insulation screen
Barrier 6, main adiabatic barrier, the second sealing barrier and the second adiabatic barrier are substantially by resting on Olibanum pearl 9
The assembling of precoated plate constitute, and be fixed in supporting construction 1.
Tank can be fabricated to various well-known geometry, the such as prismatic geometry in ship hull
Shape, or cylindrical geometry by land, etc..
Supporting construction 1 includes that a peripheral solder has the circular open 8 of pipeline 10, and this pipeline is in described support
The outside extension of structure 1.One metallic vapour manifold (7) is fixed on the inside of pipeline 10, and is intended to extract
By fluid evaporator in storage tank from the steam produced.To this end, menifold 7 is passed through in storage tank, circle in tank wall
Shape opening 8, sealing barrier 3 and 5 and the center of insulation barrier 4 and 6, this manifold 7 is connected to outside storage tank
Steam manifold, it extracts this steam and transmits it, such as, is transmitted in the propelling machinery of boats and ships, is used for driving
The propelling of boats and ships or send a liquefying plant to, afterwards, fluid is reintroduced in storage tank.
Sealing barrier 3 is connected with manifold (7) in a sealing manner, and similarly, sealing barrier 5 is with the side sealed
Formula is connected with manifold (7), and only one of which passage makes the fluid stream that is present between two sealing barriers
To secondary pipeline 13 and 14, in this fashion, the district between the second sealing barrier 5 and primary seal barrier 3
Territory, forms the primary seal region being connected with two secondary pipelines 13 and 14.
Additionally, pipeline 10 is connected with supporting construction 1 and menifold 7 in a sealing manner, this manifold includes
Insulating barrier 11 is evenly distributed on its outer support surface, and its diameter is less than circular open 8, in this fashion,
Region between insulating barrier 11 and circular open 8 guarantees that fluid is at the second insulation barrier and in pipeline 10 and insulation
Flow between zone line between layer 11.Thus zone line and supporting construction and the second insulation barrier 6 it
Between region form the second sealing area.
Two time pipelines 13 and 14 are parallel in insulating barrier 11 extend in manifold channels 7, manifold channels 7
From the outside of pipeline 10 until extending to primary seal region.Pipeline 13 guarantees in primary seal region and for the first time
Forming a passage between individual air extractor (not shown), this air extractor can be monitored and is present in main region
Fluid.Pipeline 14 can be formed between main region and pressure measurement cell (not shown) for the second time
One passage, the two time pipeline 13 and 14 mainly can purify primary seal region with nitrogen.
Other two pipelines not shown in figure are welded on pipeline 10 and introduce the second sealing area
In interior pipeline 10, it is also possible to monitoring fluid and the measurement of pressure in the second sealing area.It is connected to
The pipeline of two sealing areas also is able to purify the second sealing area by nitrogen.
The feelings of menifold 7 will be passed with reference to the region II in Fig. 2 description tank wall in further detail below
Condition.
Being arranged on the precoated plate 12 near menifold pipeline 7, it includes the rigidity bottom surface supported by Olibanum pearl 9
Plate 15.This low plate 15 carries a polyurethane foam heat insulation layer 16 and is constituted secondary thermal insulation barrier 6 with it.One
Flexibility or rigidity triple layer 17 sticks to essentially all of heat insulation layer 16 in the second adiabatic barrier element 6, described
Layer 17 forms the second seal isolation element 5.The second layer 18 part of covering layer 17 of polyurethane foam thermal insulation is also
Adhere on it.One rigidity top panel 19 covers the adiabatic second layer 18 of polyurethane foam and by its main thermal insulation
Barrier 4 is constituted.
As mentioned previously with reference to Fig. 1, menifold pipeline 7 through circular open 8, sealing barrier 3 and 5 with
And thermal insulation barrier 4 and 6.Sealing between second adiabatic barrier and manifold channels 7 is to be existed by the first plate 20
The extension of this pipeline and the mode of obstructing tube 21 are formed, this pipe 21 with seal form by the second plate institute
Cross.In this fashion, two plates 20 and 22 form a housing.Flexible-belt 23 is fixed on layer 17 and
Between two plates 22, thus produce the sealing that the second sealing barrier 5 intercepts.
Circular metal plate 20 is welded on the manifold channels 7 between supporting construction 1 and the second sealing barrier 5
Around.The whole peripheral solder of plectane 20 is to the inner support surface of metal tube 21, and the diameter of metal tube is less than institute
State the opening 8 of supporting construction 1 and extend above until near the district of the second sealing barrier 5 at plectane 14
Territory.
Second plate 22 is soldered to the upper end of pipe 21, and the second plate 22 has a square configuration, and includes
One circular channel 25 through pipeline 7.The diameter of this circular channel 25 is more than manifold channels 7 thus stays
Subsequent region is stayed down between second plate 22 and menifold pipeline 7.Due to this region, fluid can be being positioned at
State sealing barrier 3 and 5 to circulate towards the main region between housing 24.
One tubular member 26 is soldered on the lower surface of the second plate 22, and concentrates on the passage of the second plate 22
The center of 25.The diameter on the inner support surface of tubular member 26 is substantially equal to the external diameter of pipe 18, this
In mode, if they do not weld, between pipe 21 and the tubular member 26 of the second plate 22 can nested and
Slip can be coordinated,.Therefore, in the tubular member 26 welding process with pipe 21, the second plate 22 and support
Gap between structure 1 can adjust, and is used for placing the second plate 22 substantially in the level of the second sealing barrier 5
On line, and, pipe 21 is nested with tubular member 26 make opening 25 be positionable relative to described pipeline and
The center in the direction of the second plate 22.First plate 20, weld seam between pipe 21 and the second plate 22 are formed at it
Full circumference, in this way thus produce the sealing between these elements.
Pipe 21 also extends into and arrives the region above supporting construction 1, a becket 27 below circular slab 20
There is Internal periphery, in order to weld the pipe 21 being positioned at supporting construction upper area.This ring 27 has one and is parallel to storage
The surface of tank skin, is fixed on this surface with the insulating barrier 11 of this manifold channels 7.Circular slab 20 also includes
Two holes 28, in order to be respectively welded two from pipeline 13 and 14 (not shown in FIG. 2).
First plate 20, the second plate 22 and pipe 21 and tubular member 26 are made of stainless steel.
Block 29 is crossed on precoated plate 12 and the second plate 22, thus is formed at manifold channels 7 and precoated plate
The element of the insulation barrier between 12.Similar precoated plate 12, this block 29 includes being supported on the second sealing barrier 5
Insulating barrier 31, this insulating barrier 31 is to be passed by a top panel 30.
The top panel of precoated plate 12 and block 29 supports the master including ripple 32 by the form of sheet metal panel
Sealing barrier 3, these ripples 32 form Hookean region, are used for absorbing thermal contraction and quiet and dynamic pressure.
This ripple or embossed metal flakes sealing barrier especially at FR-A-1379651, FR-A-1376525,
FR-A-2781557 and FR-A-2861060 is described.Primary seal barrier 3 leads to the form sealed
The flange 33 in the L-shaped cross section crossed is to connect manifold channels 7.This flange 33 is welded to thin plate and menifold pipeline 7
On.
With reference to Fig. 3, it is possible to find out at the component structure shown in Fig. 2 in more detail: at manifold channels 7 and pipe
21 centers passing supporting construction 1 opening 8, pipe 21 is fixed by four centering pads 34 being distributed in surrounding
Position is at the center of opening 8, and props up stay tube 21 in a balanced fashion.These centering pads 34 are fixed by bolts to
Make in supporting construction 1 and by high density polyethylene (HDPE).Centering pad 34 can prevent pipe 21 and manifold channels 7
Vibration so that prevent in the second barrier 5 engage deterioration.
One glass cotton implant 35 is introduced in housing 24, the second plate 22 be positioned in pipe 21 so that
Second plate 22 is in the horizontal level roughly the same with the second sealing barrier.The tubular member 26 of the second plate welds
To pipe 21, in order to prevent glass cotton implant 35 to be ignited, thermal protector (not shown), by advance
It is placed between implant 35 and pipe 21 and tubular member 26.This implant is porous, so that fluid
Housing between primary seal region and secondary pipeline 13 and 14 flows freely.
Pipe 21 is provided around two parts 36 of glass cotton implant, and it is respectively provided with than described second plate
22 bigger square outer profiles, each have the Internal periphery of semi-circular shape in two parts 36, thus
Pipe 21 outer support surface and tubular member 26 are supported.
Second insulation barrier 6, the second sealing barrier 5 and major insulation barrier 4 are all carried out by precoated plate 12
Preparation.Each panel 12 around manifold channels 7 has a global shape of a step U-shaped, and with
Under one U-shaped, collets constitute the second insulation barrier, and sealant 17 is completely covered on the upper surface of collets, and one
On less U-shaped, collets 38 constitute the element of described major insulation barrier 4, thus stay and be positioned at lower collets
The unlapped seal coating 32 of 37 whole marginal areas.This panel can be by being bonded together for insulation barrier
Polyurethane foam and plywood prefabricated.Therefore, lower collets 37 include lower panel 15 and insulated sponge layer
16 and include the upper collets of insulating barrier 18 and top panel 19, two U-shaped precoated plates are placed side by side thus are enclosed
Two parts around glass cotton implant 36.Each prefabricated panel 12 also includes that chimney 42 can be during assembling
Fix precoated plate 12, make prefabricated panel 12 bolt being welded on supporting construction 1 in advance fix.
Four flexible-belts 23 are each fixed and are crossed over the side of the second plate 22, and U-shaped precoated plate
The sealant 17 of uncovered area in 12.Flexible-belt has the help of polyurethane adhesive.Fig. 4 shows in more detail
The stickup of flexible-belt 23.Two the first flexible-belt 23a fix and cross in the prefabricated panel of U-shaped 12
On portion's part, the two flexible-belt 23b fixes and crosses at two prefabricated panels 12 and fixed and cross over
The second plate 22 at the first end of two flexible-belt 23a
Therefore, the method for attaching of the present invention is reliable, is easily achieved, simplifies any maintenance during assembling, due to
One narrow viscous sticking area promotes separation.Additionally, can by terminating that the second film 5 can paste in this way
It is automatically performed.
Return to Fig. 3, it can be seen that four blocks 29 are positioned on flexible-belt, thus complete primary seal barrier.Block
29 have a circular shape to coordinate manifold channels 7.The diameter of this circular arc is more than the diameter of menifold pipeline, such as figure
Shown in 2.This can leave over a region between pipe 7 and block 29 and (not show in figure for glass cotton implant
Show).
Then, the sheet metal of sealing barrier is fixed on major insulation barrier.They be positioned so that
Ripple 32 intersects in the region of major insulation barrier, and this manifold channels is by major insulation barrier.This
In mode, this area that menifold pipeline 7 passes is substantially plane, and can be arranged and can be with method
Blue dish 33 welds.
Fig. 5 shows the second plate 22 in Fig. 2 and Fig. 3 more accurately.Rigid layer band 43 is fixed on second
Between both sides and the circular passage 25 of plate 22 square part.Flexible seal layer band 23 is fixed on rigid layer.
By this way, flexible layer band 23 can only be fixed on rigid seal layer.
Fig. 6 shows the structure of the block 29 of the flowing that can make fluid between ripple 32 and housing 24.On
Panel includes that a right angle slit 44 is by the panel between its upper and lower surface.Primary seal barrier is arranged
During, two orthogonal ripples 32 are superimposed upon on this slit 44 so that being positioned at the fluid court of ripple
Flow to insulating barrier 18.This insulating barrier also includes a connection slit 46, corresponding to the slit 44 of top panel, its
In three parallel slits 46 carry out extending and opening above it in the circular arc part direction of block.Block 29
In the glass cotton that slit 45 and 46 packed density is 22 kg/m3 of insulating barrier 18.Wear in this fashion
The gaseous fluid crossing top panel can flow out flowing in major insulation block region between major insulation block and menifold 7.
This ad hoc structure of major insulation block 29, circular channel 25, manifold channels and described housing 24 it
Between interval include that a porous packing 35 can create a circuit for promoting that it is at the stream in primary seal region
Dynamic, particularly from ripple 32 to secondary pipeline 13 and 14, vice versa.
Similarly, the region between circular open 8 and pipe 21 can set between second area and pipe 10
Putting a fluid circuit, the noble gas in tank wall is processed by these circuit especially with nitrogen.
In order to reduce the pressure on the joint being applied to around manifold channels, pipeline 7 is by pipeline 7
Part 48 fixes, and the direction isolation of the inside of storage tank in relative to supporting construction 1 institute, with this side
Formula, the manifold channels 7 contraction when experiencing low temperature is equal to the contraction of the second insulation barrier, and the second insulation barrier exists
It is fixed on the horizontal level in this region on the second plate 22.The pressure of storage tank joint reduces afterwards.This anchor
Including being welded on the conical metal element 49 sealed on pipeline 7, conical metal element 49 rests on pipe 10
Supporting surface on.
Although This embodiment describes the above-mentioned menifold pipeline through storage tank roof, in another embodiment,
Pipeline can be through the tank wall of storage tank top side wall.
Above-mentioned storage tank can be used for different types of device, such as, be arranged on land or at a floating structure,
Such as methane oil tanker etc..
With reference to Fig. 7, the sectional view of a methane oil tanker 70 shows and is arranged on prism in boats and ships Double-casing 72
The sealing of shape and insulation storage tank 71.It is natural with the liquefaction in storage tank that tank wall 71 includes that primary seal barrier is intended to
Gas phase contacts, and the second insulation barrier is arranged in the Double-casing of primary seal barrier and ship, and two insulation barriers
It is arranged between primary seal barrier and secondary seal barrier and the second sealing barrier and Double-casing 72.
In self mode a kind of, the load/unload pipeline of the upper deck pipeline being arranged on ship can be by suitable
When connected mode be connected to sea or terminal on the bank, thus LNG goods is shifted from storage tank 71 or shifts
To storage tank 71.
Fig. 7 represents a maritime terminal, and it includes loading/unloading station 75, a submarine pipeline 76 and
Individual land device 77.Loading/unloading station 75 is a fixing offshore device, and it includes transfer arm 74 and uses
In the tower 78 of support transfer arm 74, transfer arm 74 is carried on a bundle insulation that loading/unloading pipeline 73 is connected
Flexible duct 79, displacement arm 74 is adapted to the ship loadometer of all of methane oil tanker.One connects pipeline (figure
In do not show), extend to the inside of tower 78.Load and discharge point 75 can make methane oil tanker 70 be offloaded to land
Upper device 77 or load methane oil tanker 70 from onshore applications 77, the latter's device includes liquefied gas storage 80 He
It is connected to load or the connecting tube 81 of discharge point 75 by submarine pipeline 76.Submarine pipeline 76 makes liquefied gas at dress
Carrying or distance internal conversion the biggest between discharge point 75 and onshore applications 77 is transmitted, such as, have 5 kilometers, this makes
During methane oil tanker 70 is maintained at loading and unloading operation, bank off sea has the biggest distance.
In order to produce the pressure needed for conversion liquid gas, it is possible to use in boat-carrying pump and/or the peace of ship 70
It is contained in the pump of onshore applications 77 and/or is equipped on the pump loaded with discharge point 75.
Although the present invention has combined specific embodiment and has been described, it is evident that this is never limited to this, and
And its method described and all technically equivalent ones of combination within its scope of the present invention of comprising.
The verb used " comprises ", and " including " and " comprising " and their combining form are not arranged
There is element or step in other in addition to described in those claim.Use one of indefinite article " a "
Element or step, unless otherwise described, it is impossible to get rid of multiple such element or step exists.
In the claims, the reference marks in any bracket should not be construed as limitations on claims.
The foregoing is only preferred embodiment of the present invention, not thereby limit embodiments of the present invention and
Protection domain, to those skilled in the art, it should can appreciate that all utilization description of the invention and figure
Show the equivalent done by content and the scheme obtained by obvious change, all should be included in the present invention
Protection domain in.
Claims (16)
1. one it is arranged at the sealing for carry fluid in a supporting construction (1) and insulated storage tank, described storage tank bag
Containing being fixed on the tank wall in described supporting construction,
One tank wall has on described storage tank thickness direction from inside to outside successively, a primary seal barrier (3), one
Main adiabatic barrier (4), one second sealing barrier (5), and one second adiabatic barrier (6),
Described storage tank also includes one through the manifold (7) of tank wall, thus is set in the inner space of storage tank and is arranged on
The passage between manifold outside storage tank,
It is characterized in that, the described tank wall around manifold (7) includes:
One first plate (20) is connected with the periphery of manifold (7) with the form sealed, and is parallel to described storage tank
Wall extends, and described first plate (20) is towards the described support relative to described second sealing barrier (5)
Structure (1) is spaced,
It is peripheral that one first peripheral connecting plate is fixed on whole described first plate (20) with the form sealed, and is parallel to
Manifold (7) extends, and the described first peripheral connecting plate extends on tank wall thickness direction and forms one
Edge, it is prominent towards the second sealing barrier relative to described first plate (20),
Second collets (16), it is arranged in the described supporting construction around described first peripheral connecting plate, and second
Collets are coated with the first sealant (17) and form described second sealing barrier (5)
One second plate (22) is parallel to described first plate (20) and forms the first sealant of described second sealing barrier
(17) at grade, described second plate (22) includes the second connecting plate, and it is fixed with the form sealed
Be positioned at the surface on a direction one, the direction be described second plate (22) towards described first plate (20),
And being parallel to manifold (7) towards supporting construction protrude, described second connecting plate is fixed on the form sealed
On first peripheral connecting plate and around the whole first peripheral connecting plate, the spaced plate of the two sets one
Housing (24),
One flexible second sealant (23) is fixed with the form sealed and across described first sealant and whole the
Two plates (22) the second plate (22) around,
Form an opening passing described second plate (22), thus ensure that gas is being positioned at two sealing barriers and housing
Between main region in flowing, and
One the first plate (20) that pipeline (13) passes on described supporting construction direction for the first time extends, thus sets
Fixed passage between described housing and described manifold.
2. storage tank as claimed in claim 1, it is characterised in that described second plate (22) includes a square configuration
Gripper shoe, described flexible second sealant includes flexible sealing band, is each fixed on described second plate (22)
The respective edges of quadrate support plate.
3. storage tank as claimed in claim 1 or 2, it is characterised in that described second plate (22) includes a support
Plate and the rigidity the 3rd sealant (43) being fixed on described support plate upper surface, be fixed on described 3rd sealant
On described flexible second sealant (23) be fixed on described second plate (22), and described second connect
Plate is soldered on the reverse side of described support plate upper surface.
4. the storage tank as described in any one in claim 1～2, it is characterised in that the first peripheral connecting plate and the
Any one in two connecting plates has another that be suitable to be nested in the first peripheral connecting plate and the second connecting plate
In individual, and can be in the shape of the square upward sliding being parallel to manifold (7).
5. the storage tank as described in any one in claim 1～2, it is characterised in that described first plate (20)
Periphery is a circle being positioned at described manifold (7) central authorities,
First peripheral connecting plate includes that a pipe (21) and the second connecting plate include a tubular member (26), institute
State pipe (21) and described tubular member (26) has tubular form, described pipe (21) and tubular member (26)
In, the external diameter of one of them is substantially equal to another internal diameter, and
Described pipe (21) is the most mutually nested with tubular member (26), thus with relative to manifold (7)
Described second plate (22) as center.
6. the storage tank as described in any one in claim 1～2, it is characterised in that the described first peripheral connecting plate
Side in described supporting construction extends upwardly to described supporting construction (1) top further.
7. storage tank as claimed in claim 6, it is characterised in that described manifold (7) passes in described supporting construction
A circular open (8),
And wherein, centring elements (34) is around being arranged on around the first peripheral connecting plate, and pacifies by this way
Put between the edge of the peripheral connecting plate plate in the edge of described opening (8) and described first, thus open in circle
In Kou centered by described manifold (7).
8. storage tank as described in claim 6, it is characterised in that annular the 3rd plate (27) is by it
Footpath be connected in supporting construction the first peripheral connecting plate end and
Manifold (7) has an insulating barrier (11), its outer support surface from the first plate (20) to the direction of supporting construction
Extend to the top of described supporting construction, and be fixed on the 3rd plate of annular.
9. the storage tank as described in any one in claim 1～2, it is characterised in that described housing (24) is filled
There is porous insulation implant (35).
10. the storage tank as described in any one in claim 1～2, it is characterised in that second time pipeline (14)
Extended by the first plate (20) on the direction of described supporting construction, thus set described housing (24)
And the passage that between pressure transducer.
11. storage tanks as described in any one in claim 1～2, it is characterised in that the described first peripheral connecting plate
A tubular member (26), wherein said pipe (21) is included including a pipe (21) and described second connecting plate
With described tubular member (26), there is tubular form, and the second collets (16) are arranged on described pipe (21)
Surrounding, and all there is the window of square shape, it has one more than described pipe (21) and described tubular member
(26) length of diameter, described manifold (7) is passed through the window at its center by this way, thus shape
Become the space between described pipe (21) and described tubular member (26) and the second collets, this space
In be filled with porous insulation implant (36).
12. storage tanks as described in any one in claim 1～2, it is characterised in that described main adiabatic barrier includes
Major insulation block (29), described collets have the side (47) of arc-shaped and coordinate the edge of manifold (7),
Wherein, described major insulation block (29) includes the panel of itself carrying primary seal barrier of insulating barrier carrying, described
Primary seal barrier includes that ripple, described panel include that a slit (44) through this panel and is positioned at primary seal screen
Hinder the lower section of (3) ripple (32), and described insulating barrier includes that a slit is to have the one of circular shape
Side upper shed, and be overlapped on the slit of major insulation block top panel in this way, thus set a use
In the passage that fluid flows between major insulation barrier and the ripple of housing.
13. storage tanks as described in any one in claim 1～2, it is characterised in that described manifold (7) rigidity
Being connected to the supporting construction (1) being arranged in a part of manifold (7), this partial manifold (7) is from described second
Sealant (40) the segment distance that is spaced on the parallel direction with manifold (7), so that at this manifold
(7) thermal contraction in the direction is equal to the second insulation barrier (6) thermal contraction in the direction.
14. 1 kinds of ships (70) being used for transporting cold fluid product, including a bivalve (72) and according to claim
1～2 any one are arranged on storage tank described in described bivalve.
15. a kind of ships (70) for transporting cold fluid product, are used for loading or unloading
Carry a cold fluid product, it is characterised in that described cold fluid product is from the storage device that floats by isolated pipe
Or land storage device (77) transmission storage tank (71) to described ship or the storage tank (71) from described ship pass
Transport to float storage device or land storage device (77).
16. 1 kinds of transmission systems for cold fluid product, it is characterised in that system includes such as claim 14 institute
The ship (70) stated, float storage device or land storage dress by the storage tank on the hull being arranged on described ship and one
Putting (77) connection, isolated pipe and a pump, described pump is used for driving cold fluid product to pass through isolated pipe,
Device or the land storage device transmission storage tank to described ship or the transmission of the storage tank from described ship is stored from floating
To storage device or the land storage device of floating.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1162105 | 2011-12-20 | ||
| FR1162105A FR2984454B1 (en) | 2011-12-20 | 2011-12-20 | TANK WALL COMPRISING A CONDUIT |
| PCT/FR2012/052647 WO2013093261A1 (en) | 2011-12-20 | 2012-11-16 | Vessel wall comprising a pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103998852A CN103998852A (en) | 2014-08-20 |
| CN103998852B true CN103998852B (en) | 2016-09-14 |
Family
ID=47291158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280063030.6A Active CN103998852B (en) | 2011-12-20 | 2012-11-16 | Tank wall equipped with pipeline |
Country Status (4)
| Country | Link |
|---|---|
| KR (2) | KR101959400B1 (en) |
| CN (1) | CN103998852B (en) |
| FR (1) | FR2984454B1 (en) |
| WO (1) | WO2013093261A1 (en) |
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| FR3002515B1 (en) * | 2013-02-22 | 2016-10-21 | Gaztransport Et Technigaz | TANK WALL COMPRISING A CROSSING ELEMENT |
| FR3019520B1 (en) * | 2014-04-08 | 2016-04-15 | Gaztransport Et Technigaz | WATERPROOF AND THERMALLY INSULATED TANK IN A FLOATING WORK |
| FR3025122B1 (en) | 2014-09-01 | 2017-03-31 | Gaztransport Et Technigaz | ANGLE PIECE AND FOLDING DEVICE AND METHOD FOR FORMING CORRUGATION IN AN ANGLE PIECE |
| FR3028305A1 (en) * | 2014-11-10 | 2016-05-13 | Gaztransport Et Technigaz | DEVICE AND METHOD FOR COOLING A LIQUEFIED GAS |
| FR3032258B1 (en) * | 2015-01-30 | 2017-07-28 | Gaztransport Et Technigaz | STORAGE AND TRANSPORTATION INSTALLATION OF A CRYOGENIC FLUID EMBEDDED ON A SHIP |
| FR3035175B1 (en) * | 2015-04-20 | 2017-04-28 | Gaztransport Et Technigaz | THERMALLY INSULATED AND WATERPROOF TANK EQUIPPED WITH A THROUGH ELEMENT |
| FR3050009B1 (en) * | 2016-04-07 | 2018-04-27 | Gaztransport Et Technigaz | SEALED AND THERMALLY INSULATED TANK |
| FR3050008B1 (en) * | 2016-04-11 | 2018-04-27 | Gaztransport Et Technigaz | WATERPROOF TANK WITH CORRUGATED SEALING MEMBRANES |
| FR3062703B1 (en) * | 2017-02-09 | 2020-10-02 | Gaztransport Et Technigaz | GAS DOME STRUCTURE FOR A WATERPROOF AND THERMALLY INSULATION TANK |
| FR3070673B1 (en) * | 2017-09-07 | 2019-09-13 | Gaztransport Et Technigaz | FLOATING WORK COMPRISING A TANK CAPABLE OF CONTAINING LIQUEFIED COMBUSTIBLE GAS |
| FR3077617B1 (en) | 2018-02-07 | 2022-08-19 | Gaztransport Et Technigaz | INSTALLATION FOR THE STORAGE AND TRANSPORT OF A LIQUEFIED GAS |
| FR3078135B1 (en) * | 2018-02-20 | 2021-01-15 | Gaztransport Et Technigaz | INSTALLATION FOR THE STORAGE AND TRANSPORT OF A CRYOGENIC FLUID ON BOARD ON A SHIP |
| FR3079301B1 (en) * | 2018-03-21 | 2020-10-30 | Gaztransport Et Technigaz | METHOD FOR DIFFUSION OF A TRACE GAS AND METHOD FOR TESTING THE TIGHTNESS OF A MEMBRANE |
| KR102132720B1 (en) * | 2018-10-30 | 2020-07-13 | 한국가스공사 | Gas vent assembly and liquefied gas storage tank having the same |
| FR3089594B1 (en) * | 2018-12-11 | 2021-03-26 | Gaztransport Et Technigaz | Support for fixing an engine on a cover of a loading and / or unloading tower of a vessel's tank |
| FR3093786B1 (en) * | 2019-03-15 | 2023-03-24 | Gaztransport Et Technigaz | Tank wall including improved insulation around a bushing |
| FR3100860B1 (en) * | 2019-09-18 | 2022-03-25 | Gaztransport Et Technigaz | Watertight and thermally insulated tank |
| FR3103534B1 (en) * | 2019-11-22 | 2022-03-25 | Gaztransport Et Technigaz | Installation for the storage of a liquefied gas |
| FR3106193B1 (en) * | 2020-01-10 | 2023-11-24 | Gaztransport Et Technigaz | Storage facility for liquefied gas |
| FR3135125A1 (en) | 2022-04-27 | 2023-11-03 | Gaztransport Et Technigaz | Tank wall comprising a through pipe |
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| KR20110037257A (en) * | 2009-10-06 | 2011-04-13 | 강림인슈 주식회사 | A insulation panel and a insulation panel assembly for liquefied gas carrying tank |
-
2011
- 2011-12-20 FR FR1162105A patent/FR2984454B1/en active Active
-
2012
- 2012-11-16 KR KR1020147020173A patent/KR101959400B1/en active IP Right Grant
- 2012-11-16 KR KR1020197006816A patent/KR102029862B1/en active IP Right Grant
- 2012-11-16 WO PCT/FR2012/052647 patent/WO2013093261A1/en active Application Filing
- 2012-11-16 CN CN201280063030.6A patent/CN103998852B/en active Active
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|---|---|---|---|---|
| JPS5336758A (en) * | 1976-08-10 | 1978-04-05 | Technigaz | Synthesized heat insulation wall structure and attaching method thereof |
| CN1064536A (en) * | 1990-12-10 | 1992-09-16 | 约翰·沃尔特·雷里特 | Fluid container |
| FR2781557A1 (en) * | 1998-07-24 | 2000-01-28 | Gaz Transport & Technigaz | IMPROVEMENT FOR A WATERPROOF AND THERMALLY INSULATING TANK WITH PREFABRICATED PANELS |
| EP2157013B1 (en) * | 2008-08-21 | 2012-02-22 | Daewoo Shipbuilding & Marine Engineering Co., Ltd | Liquefied gas storage tank and marine structure including the same |
| WO2010028241A3 (en) * | 2008-09-05 | 2010-04-22 | Safariland, Llc | Fighting shield |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101959400B1 (en) | 2019-07-02 |
| WO2013093261A1 (en) | 2013-06-27 |
| FR2984454A1 (en) | 2013-06-21 |
| FR2984454B1 (en) | 2015-04-03 |
| KR20140105023A (en) | 2014-08-29 |
| KR102029862B1 (en) | 2019-10-08 |
| CN103998852A (en) | 2014-08-20 |
| KR20190028560A (en) | 2019-03-18 |
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