WO2009059617A1 - Procédé et système de panneaux pour la construction de récipients destinés à des milieux à très basse température - Google Patents

Procédé et système de panneaux pour la construction de récipients destinés à des milieux à très basse température Download PDF

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Publication number
WO2009059617A1
WO2009059617A1 PCT/EP2007/009643 EP2007009643W WO2009059617A1 WO 2009059617 A1 WO2009059617 A1 WO 2009059617A1 EP 2007009643 W EP2007009643 W EP 2007009643W WO 2009059617 A1 WO2009059617 A1 WO 2009059617A1
Authority
WO
WIPO (PCT)
Prior art keywords
layers
panels
layer
primary
container
Prior art date
Application number
PCT/EP2007/009643
Other languages
German (de)
English (en)
Inventor
Jens Pehlke
Michael Klamp
Keno Dirks
Volker Fiebig
Katinka Wolgast
Miroslav Denev
Original Assignee
Aker Mtw Werft Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aker Mtw Werft Gmbh filed Critical Aker Mtw Werft Gmbh
Priority to PCT/EP2007/009643 priority Critical patent/WO2009059617A1/fr
Publication of WO2009059617A1 publication Critical patent/WO2009059617A1/fr

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Classifications

    • 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
    • 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
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • F17C1/002—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
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/001—Thermal insulation specially adapted for cryogenic vessels
    • 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
    • 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
    • F17C2201/03—Orientation
    • F17C2201/035—Orientation with substantially horizontal main axis
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/054—Size medium (>1 m3)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0358—Thermal insulations by solid means in form of panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0626—Multiple walls
    • F17C2203/0631—Three or more walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • 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
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0658—Synthetics
    • F17C2203/0663—Synthetics in form of fibers or filaments
    • F17C2203/0673—Polymers
    • 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
    • F17C2209/225—Spraying
    • 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
    • F17C2209/227—Assembling processes by adhesive means
    • 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
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/23—Manufacturing of particular parts or at special locations
    • F17C2209/232—Manufacturing of particular parts or at special locations of walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • 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
    • F17C2223/031—Not under pressure, i.e. containing liquids or solids only
    • 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
    • F17C2250/0447—Composition; Humidity
    • F17C2250/0452—Concentration of a product
    • 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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/03—Dealing with losses
    • F17C2260/035—Dealing with losses of fluid
    • F17C2260/036—Avoiding leaks
    • 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
    • F17C2270/011—Barges
    • 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
    • F17C2270/0123—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
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0134—Applications for fluid transport or storage placed above the ground
    • 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
    • F17C2270/0186—Applications for fluid transport or storage in the air or in space

Definitions

  • the present invention relates to a panel system for the construction of a hermetically sealed and thermally insulated tank container, suitable for the transport and storage of liquefied gases, for example, liquefied natural gas (LNG) and a method for producing such a tank container.
  • liquefied gases for example, liquefied natural gas (LNG)
  • LNG liquefied natural gas
  • EP0619222 Self-standing liquefied gas storage tank and liquefied gas carrier ship describes a prismatic tank system that adapts better to the cargo hold of the ship than a spherical tank system, but this advantage is meticulous in the interior Reinforcements bought to achieve the necessary structural strength of the tank system.
  • membrane tanks Another group of tank systems for the transport of cryogenic liquefied natural gas is called membrane tanks. These systems are not self-supporting, but integrated into the ship structure. This means that the load-bearing structure of the tank is formed by the hull, the deck and the bulkheads. The thermal insulation takes place inside the tank structure by two layers of insulating material arranged one above the other. Two so-called barriers (membrane layers) are used to ensure the tightness. The inner (primary) membrane forms the actual cargo tank. The second (secondary) membrane lies between the first and second insulating layer and serves for system security.
  • the use of membranes of thin material as a barrier material a lower mass of low-temperature resistant materials is required than in the above-described self-supporting tank systems, because the supporting function of assemblies is taken, which are outside the cold area.
  • the patent DE 19931705 "Into the supporting structure of a ship integrated dense and thermally insulating tank with improved isolating barrier” describes a membrane tank consisting of an external supporting structure lined inside with insulating and barrier layers the insulating panels consist of rigid casings, for example of wood panels, which are filled with the insulating material, eg a pearlitic fill
  • the metallic barrier layer is elastically bonded to the insulating layer via a mechanical connection, the barrier material consisting of metallic tracks resting on This procedure makes it impossible to integrate primary and secondary layers into a component, so each layer has to be installed separately First, the box filled with insulating material mounted side by side on the tank wall and form the secondary insulation.
  • the secondary insulating layer is followed by the secondary barrier layer, on which the primary insulating layer and on this the primary barrier layer is attached. So it is necessary for the installation of two barrier and insulating layers at least four operations.
  • the document EP573327 "Prefabricated, liquid-tight and thermally insulating wall structure for containers for cryogenic fluids" describes a membrane tank, which is also formed by lining an outer supporting structure with insulating panels, wherein the insulating panels consist of a layer structure of an outer rigid partition (the base plate of the panel), an inner rigid partition wall (the cover plate of the panel), and polymer foam insulations interposed between the partition walls After mounting the insulating panels by means of mechanical fasteners to the inside of the outer supporting structure, the holes in the insulating material become fixed by the fixing of the insulating panel on the outer supporting structure was closed by means of plugs made of insulating material, so that the insulation results in a closed layer
  • the secondary B located between the layers of thermal insulation Arriere für consists of a thin continuous composite foil
  • the barrier films of adjoining panels must be connected in a gastight manner by means of connecting pieces, which requires a separate operation.
  • the flexible and dense inner (primary) barrier layer (barrier against discharge of charge) is attached.
  • This primary barrier layer is made of metallic material and is mounted on the inside of the insulating panels so that they are close to the load. The individual parts of the primary barrier layer are joined by welding.
  • further operations are required for filling the mounting holes, connecting the secondary barrier layer, and attaching and connecting the inner primary barrier layer.
  • the insulating and barrier layers are essentially installed one after the other in the ship. Extensive manual activities, such as the welding of the seams of the barrier layers, are necessary. This procedure leads to long construction times and associated costs.
  • the object of the invention is to remedy the disadvantages of the known systems by a tank container improved with respect to layer structure and assembly process.
  • the object is achieved by a container having the features of claim 1, by a section having the features of claim 13, a composite panel having the features of claim 16 and by a method having the features of claim 17.
  • a novel, highly integrated tank container composed of large-scale sections, which unite the outer supporting structure and all insulating and barrier layers already in one component.
  • the tank container as proposed composed of pre-equipped sections, accounts for much of the effort for the construction of heavy, high-strength scaffolding.
  • the attachment of the insulating and barrier layers on the inside of the outer walls of the tank is already done before joining the outer supporting structure, so that after joining the sections to the container essentially only the joints of the sections must be reworked and sealed, for which less and lighter lifting capacity is necessary.
  • the integration of all insulating and barrier layers in a sandwich-type component, a composite panel, of which one or more are used to cover the section enables macroscopically homogenous insulating layers and continuous and dense barrier layers already in the preparation of the precast sections receive.
  • the application of the composite panels on the inside of the outer walls of the tank container is preferably not at the same place where the joining of the pre-equipped sections happens.
  • the joints of the composite panels with the outer structural structure as well as the joints of the composite panels with each other under controlled environmental conditions and in the most advantageous position of the tank section, usually horizontal, can be made.
  • Standardized composite panels so-called base panels, are preferably used for the large flat surfaces of the tank wall.
  • Adjacent base panels are joined together using joint panels.
  • layers are separately applied to the supporting structure in the manufacture of the sections to form the insulating and barrier layers.
  • the separate layers may be applied in the form of sheets or plates or as spray coatings. Also, combinations of the different modes of application are possible.
  • the gaps remaining between the insulating and barrier layers of adjacent structures when assembling the pre-assembled sections can filled up with passport panels.
  • the pass panels are special versions of the base panels, which usually differ only in the geometric dimensions of the base panels.
  • the pass panels can be placed between sections fitted with composite panels as well as between sections where the inner layer of insulating and barrier layers consists of separately applied layers.
  • the interstices between the inner layer structures of adjacent sections can be filled by separately applied layers. This applies both to sections that are equipped with composite panels, as well as for sections in which the inner layer structure of separately applied layers is formed.
  • a container constructed according to the invention can be used on seagoing ships as a cargo tank for cryogenic liquefied gas, but is not limited to this application. Other applications are also possible for mobile and stationary tank units at sea and on land as well as for the aerospace industry.
  • Figure 1 is a perspective schematic sectional view of a container which is composed of sections
  • Figure 2 is a perspective schematic representation of a base panel
  • Figure 3 is a perspective schematic partial view of a tank, composed of occupied with base panels sections, highlighted are special points of the tank inside;
  • Figure 4 is a perspective schematic sectional view of three
  • Figure 5 is a perspective schematic detail of the connection between two base panels and the associated compensators in barrier and insulating layer, shown in section;
  • FIG. 6 shows a perspective schematic detail of a device for passing a purge gas, shown in the outbreak
  • Figure 7 is a perspective schematic representation of a with
  • Figure 8 is a perspective schematic representation of vorgegerüsteten
  • Figure 9 is a perspective schematic representation of a floating
  • FIG. 1 shows a section through a container 21 for storing cryogenic liquefied gas is shown, which is composed of individual sections 17, each consisting of an inner layer structure of primary 2 and secondary 3rd Barrier and insulating layers and an outer supporting structure 4 consist.
  • the sections 17 are preferably flat, so that the assembly of the sections 17, a container 21 with corners 5 and edges 6 is formed, which is covered on its inside with a layer structure 2, 3 in the form of composite panels 1.
  • FIG. 2 shows a composite panel 1 by way of example in the embodiment of the base panel 10.
  • Other embodiments are corner panel 7, edge panel 8 and pass panel 9. These embodiments are shown in the next figure, FIG.
  • Each composite panel 1 contains the entire layer structure of the necessary primary layers 2 and secondary layers 3.
  • the layer structure of the composite panels 1 consists of the primary barrier layer 2.1, which has direct contact with the tank contents, the subsequent primary insulating layer 2.2, the secondary barrier layer 3.1 and the secondary insulating layer 3.2, which are all connected to each other flat.
  • This layer structure 2, 3 already arises during the manufacture of the composite panel 1.
  • the design as a compact component, the entire layer structure 2, 3 are mounted in one operation to the outer supporting structure 4.
  • the base panel 10 is used as a standard panel on most of the inner surface of the container 21.
  • FIG. 3 shows the arrangement of the composite panels 1, 7, 8, 9, 10 over the inner surface of the container 21.
  • the container 21 is shown broken up here. Special places are highlighted. For the corners 5 and edges 6 of the tank, composite panels derived from the base panel 10, so-called corner panels 7 or edge panels 8, are manufactured. In places where a balance of manufacturing and assembly tolerances is necessary, but especially at the joints of the section joints 20, so-called passport panels 9 are specially adapted to the respective location used.
  • four composite panels 1.1, 1.2, 1.3, 1.4 are arranged side by side, wherein the connection of the panels has advanced to different degrees. In this case, no connection is made on the left joint 11 between the panels 1.1 and 1.2.
  • the secondary barrier layer 3.1 is already connected.
  • the primary insulating layer 2.2 is closed and the primary barrier layer 2.1 also connected.
  • the composite panels 1.1, 1.2, 1.3, 1.4 are designed stepwise, ie, the elements of the primary barrier layer 2.1 and primary insulating layer 2.2 are smaller in length and width than the elements of the secondary barrier layer 3.1 and insulating layer 3.2, so that the secondary barrier layer 3.1 during the Assembly remains accessible for sealing the panel transitions. This sealing is done using a connecting strip 12.
  • the remaining gap, the so-called joint 11 in the primary barrier layer 3.1 and primary insulating layer 3.2 is filled with a joint panel 13.
  • the primary barrier layer 13.1 of the joint panel may overlap the primary barrier layers 2.1 of the composite panels 1, so that the primary barrier layers 2.1 can be sealed by a material connection. Further, it is possible that the primary barrier layer 13.1 separately, ie separately after applying the Fugenpaneel it 13 is attached.
  • the connecting strip 12 can also be part of the joint panel 13 as a secondary barrier layer.
  • the joint panel 13 may thus comprise the primary barrier layer 13.1 and / or the secondary barrier layer 12 and the primary insulating layer 3.2. Furthermore, the joint panel 13 may consist only of the primary insulating layer 3.2. As a detail of FIG. 4, FIG.
  • the barrier layers 2.1, 3.1 consist of a nonmetallic material, preferably glass fiber reinforced plastic. In them are so-called beads 14, which allow deformation of the barrier layers without damaging them. In the insulating layers 2.2, 2.3 are columns 15.1, 15.2, which can increase or decrease and so also allow deformations without damage to the insulating material occurs.
  • the joint panel 13 is filled only between the base panels 1.1 and 1.2, when the base panels 1.1 and 1.2 are already arranged on a supporting structure, as shown in Fig. 6 and 7.
  • the composite panels 1 are shown broken away in detail in FIG. 6 so that free spaces for the passage of gas 16 can be seen, which are designed in such a way that an inert gas can be passed through for monitoring purposes.
  • These free spaces are located either on the surface of the primary insulating layer 2.2, then it is for example, recesses 16.1 or the free spaces are within the primary insulating layer 2.2, then it is about cavities, such as holes 16.2. If the inert gas is examined for its natural gas content, any damage to the primary barrier layers 2.1 can be detected.
  • These devices are located in the primary insulating layer 2.2 between the primary barrier layer 2.1 and the secondary barrier layer 3.1. In the secondary insulating layer 3.2, a corresponding structure can be provided.
  • FIG. 7 shows a section 17 on which the preliminary equipment with the primary layer structure 2 and secondary layer structure 3 necessary for the tank insulation takes place.
  • one or more prefabricated Composite panels 1 placed on the outer supporting structure 4 of the section 17 and optionally connected to each other using joint panels 13.
  • the composite panels 1 do not completely cover the structure 4, so that a distance 18 to the edge of the section 17 remains.
  • the free from the inner layer structure edge region of the section 17 can be used for the transport of the section 17 by there a means of transport (eg transport crane) attacks.
  • the composite panels 1 and / or pass panels 9 are e.g. glued to the supporting structure 4 or attached thereto with bolts or rivets.
  • the joint panels 13 are e.g. glued or welded to the composite panels 1 or pass panels 9 (e.g., in the overlapping area of the primary barrier layers).
  • FIG. 8 shows how these sections 17 are assembled. The result is either the large sections 23, which are then assembled to the tank container 21, or even the tank container 21 itself.
  • the free spaces 19 at the joints 20, which are formed by adjoining distances 18 are, after connecting the sections 17 with each other by Passpaneele 9, the compensations of inaccuracies that have occurred and are custom made, closed.
  • a floating unit 22 is shown, which is equipped with a plurality of tank containers 21 in the cargo tank area.
  • a floating unit can be a ship, but also an offshore unit, Bärge or above floating structure.

Abstract

Récipient pour stocker à la pression atmosphérique des milieux liquides à très basse température, avec une structure porteuse extérieure et une structure intérieure constituée de couches isolantes et de couches barrières, sachant : que sont disposées, de l'intérieur vers l'extérieur, une couche barrière primaire, une couche isolante primaire, une couche barrière secondaire et une couche isolante secondaire ; que le récipient est composé de sections assemblées qui sont chacune constituées d'une structure stratifiée intérieure composée de la couche barrière primaire, la couche isolante primaire, la couche barrière secondaire et la couche isolante secondaire, et d'une structure porteuse extérieure ; et que les couches barrières de sections adjacentes sont mutuellement assemblées en étanchéité.
PCT/EP2007/009643 2007-11-07 2007-11-07 Procédé et système de panneaux pour la construction de récipients destinés à des milieux à très basse température WO2009059617A1 (fr)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3001945A1 (fr) * 2013-02-14 2014-08-15 Gaztransp Et Technigaz Paroi etanche et thermiquement isolante pour cuve de stockage de fluide
WO2018065485A1 (fr) * 2016-10-04 2018-04-12 Torgy Lng Holding As Panneau d'étanchéité
CN109000146A (zh) * 2018-07-16 2018-12-14 酷泰克保温科技江苏有限公司 一种移动式在岸储罐保温层的施工方法
CN116812083A (zh) * 2023-08-30 2023-09-29 中太海事技术(上海)有限公司 一种船用低温储存舱的围护系统及其安装工艺

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341051A (en) * 1964-12-24 1967-09-12 Exxon Research Engineering Co Cryogenic insulation system
DE2648211A1 (de) * 1975-11-03 1977-05-12 Owens Corning Fiberglass Corp Isolierter behaelter fuer kryogene fluessigkeiten
US4116150A (en) * 1976-03-09 1978-09-26 Mcdonnell Douglas Corporation Cryogenic insulation system
DE3027222A1 (de) * 1979-07-27 1981-02-12 Gaz Transport In die tragkonstruktion eines schiffes eingebauter, dichter und waermeisolierender ladetank
DE19534465A1 (de) * 1994-09-20 1996-03-21 Gaztransport Et Technigaz In einer Tragstruktur integrierter verbesserter dichter und thermisch isolierender Behälter
US5501359A (en) * 1992-05-20 1996-03-26 Societe Nouvelle Technigaz Prefabricated structure for forming fluid-tight and thermo-insulated walls for very low temperature fluid confinement container
DE19934620A1 (de) * 1998-07-24 2000-01-27 Gaz Transport & Technigaz Verbesserter dichter und thermisch isolierender Tank aus vorgefertigten Tafeln
DE10047489A1 (de) * 1999-09-29 2001-06-13 Gaz Transp Et Technigaz Trappe In der Tragstruktur eines Schiffs integrierter dichter und thermisch isolierender Tank und Verfahren zur Herstellung von isolierenden Kästen zur Verwendung in einem solchen Tank
US20020023926A1 (en) * 2000-08-18 2002-02-28 Jacques Dhellemmes Watertight and thermally insulating tank with improved longitudinal solid angles of intersection
US20030000949A1 (en) * 2001-06-29 2003-01-02 Gaz Transport & Technigaz Watertight and thermally insulating tank with oblique longitudinal solid angles of intersection
DE102004047551A1 (de) * 2003-10-16 2005-05-19 Gaz Transport Et Technigaz Dichte Wandstruktur und Tank mit einer derartigen Wand

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341051A (en) * 1964-12-24 1967-09-12 Exxon Research Engineering Co Cryogenic insulation system
DE2648211A1 (de) * 1975-11-03 1977-05-12 Owens Corning Fiberglass Corp Isolierter behaelter fuer kryogene fluessigkeiten
US4116150A (en) * 1976-03-09 1978-09-26 Mcdonnell Douglas Corporation Cryogenic insulation system
DE3027222A1 (de) * 1979-07-27 1981-02-12 Gaz Transport In die tragkonstruktion eines schiffes eingebauter, dichter und waermeisolierender ladetank
US5501359A (en) * 1992-05-20 1996-03-26 Societe Nouvelle Technigaz Prefabricated structure for forming fluid-tight and thermo-insulated walls for very low temperature fluid confinement container
DE19534465A1 (de) * 1994-09-20 1996-03-21 Gaztransport Et Technigaz In einer Tragstruktur integrierter verbesserter dichter und thermisch isolierender Behälter
DE19934620A1 (de) * 1998-07-24 2000-01-27 Gaz Transport & Technigaz Verbesserter dichter und thermisch isolierender Tank aus vorgefertigten Tafeln
DE10047489A1 (de) * 1999-09-29 2001-06-13 Gaz Transp Et Technigaz Trappe In der Tragstruktur eines Schiffs integrierter dichter und thermisch isolierender Tank und Verfahren zur Herstellung von isolierenden Kästen zur Verwendung in einem solchen Tank
US20020023926A1 (en) * 2000-08-18 2002-02-28 Jacques Dhellemmes Watertight and thermally insulating tank with improved longitudinal solid angles of intersection
US20030000949A1 (en) * 2001-06-29 2003-01-02 Gaz Transport & Technigaz Watertight and thermally insulating tank with oblique longitudinal solid angles of intersection
DE102004047551A1 (de) * 2003-10-16 2005-05-19 Gaz Transport Et Technigaz Dichte Wandstruktur und Tank mit einer derartigen Wand

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3001945A1 (fr) * 2013-02-14 2014-08-15 Gaztransp Et Technigaz Paroi etanche et thermiquement isolante pour cuve de stockage de fluide
WO2014125186A1 (fr) * 2013-02-14 2014-08-21 Gaztransport Et Technigaz Paroi, etanche et thermiquement isolante, pour cuve de stockage de fluide
CN104955722A (zh) * 2013-02-14 2015-09-30 气体运输技术公司 用于存储液体的密封绝热壁
RU2631746C2 (ru) * 2013-02-14 2017-09-26 Газтранспорт Э Технигаз Герметизирующая теплоизолирующая стенка резервуара для хранения текучей среды
US10876687B2 (en) 2013-02-14 2020-12-29 Gaztransport Et Technigaz Sealed and thermally insulating wall for a tank for storing fluid
WO2018065485A1 (fr) * 2016-10-04 2018-04-12 Torgy Lng Holding As Panneau d'étanchéité
CN109000146A (zh) * 2018-07-16 2018-12-14 酷泰克保温科技江苏有限公司 一种移动式在岸储罐保温层的施工方法
CN116812083A (zh) * 2023-08-30 2023-09-29 中太海事技术(上海)有限公司 一种船用低温储存舱的围护系统及其安装工艺
CN116812083B (zh) * 2023-08-30 2023-10-31 中太海事技术(上海)有限公司 一种船用低温储存舱的围护系统及其安装工艺

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