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CN102388258A - Improvement for leaktight and thermally insulating tank integrated into a carrier structure - Google Patents

Improvement for leaktight and thermally insulating tank integrated into a carrier structure Download PDF

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Publication number
CN102388258A
CN102388258A CN2010800150367A CN201080015036A CN102388258A CN 102388258 A CN102388258 A CN 102388258A CN 2010800150367 A CN2010800150367 A CN 2010800150367A CN 201080015036 A CN201080015036 A CN 201080015036A CN 102388258 A CN102388258 A CN 102388258A
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CN
China
Prior art keywords
layer
sealing
thermal
bulkhead
protective coating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2010800150367A
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Chinese (zh)
Other versions
CN102388258B (en
Inventor
布鲁诺·古尔顿
拉斐尔·普鲁尼尔
克里斯多夫·乌昂·德·柯玛代克
布鲁诺·德莱特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gaztransport et Technigaz SA
Original Assignee
Gaztransport et Technigaz SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gaztransport et Technigaz SA filed Critical Gaztransport et Technigaz SA
Priority to CN201410053547.8A priority Critical patent/CN103770905B/en
Priority to CN201710035583.5A priority patent/CN107035961B/en
Publication of CN102388258A publication Critical patent/CN102388258A/en
Application granted granted Critical
Publication of CN102388258B publication Critical patent/CN102388258B/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/025—Bulk storage in barges or on ships
    • F17C3/027—Wallpanels for so-called membrane tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • 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
    • 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
    • F17C2203/0629—Two walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/22—Assembling processes
    • F17C2209/228—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
    • F17C2223/033—Small pressure, e.g. for liquefied gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/011—Improving strength
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/016—Preventing slosh
    • 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)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
  • Thermal Insulation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)

Abstract

This tank is of the type that comprises two sealing barriers, one primary (10) and the other secondary (5), and at least one thermal insulation barrier, each consisting of a module basically shaped as a rectangular parallelepiped and comprising a first plywood sheet (3) covered by a first layer of thermal insulation (4) which is then covered by a sealing barrier (5) on which is made a second layer of thermal insulation (6), on which in turn is a second plywood sheet (7), on which, in a known manner, the primary sealing barrier (10), consisting of strakes or metal plates rests. The second plate (7) is made up of two walls, a first wall (8) supporting the primary sealing barrier and a second wall (9), with a layer of damping material (11) between them. Applicable particularly to shipbuilding.

Description

A kind of and the incorporate improved sealing insulated hold of supporting structure
The present invention relates to a kind of and the improvement structure incorporate sealing insulated hold of supporting structure.
File FR-2527544-A, FR-1376525-A, FR-1379651-A, FR-2724623-A and FR-2798902-A; A kind of that have two continuous seal layers and the incorporate heat-insulating and sealing of supporting structure cabin are disclosed; Especially the cabin of boats and ships; Its middle deck inwall contains the primary seal layer, and inferior sealing layer is between primary seal layer and supporting structure.Between two sealing layers or between second layer sealing layer, has a thermal-protective coating at least.According to open file, the primary seal layer perhaps contains metal-cored composite material by metal to be processed.Thermal-protective coating is polygonal module or panel and is constituted by what be set up in parallel, and its thickness depends on required heat-insulating capability.These modules have a coating and a basic unit, it is generally acknowledged also it is " panel ".Wherein, main thermal-protective coating refers to that layer below the primary seal layer, and inferior thermal-protective coating refers to that layer below time sealing layer.
In use, because rock and cause, especially cabin top or the bearing area above the cabin rocks mostly in the damage of the primary seal layer of being processed by metal ferrules.In addition, main thermal-protective coating can receive the wearing and tearing to the rigid panel of its support.
Yet the wearing and tearing of inferior sealing layer or time thermal-protective coating but often are in the news.
Therefore, the purpose of this invention is to provide a kind of and the improvement structure incorporate sealing insulated hold of supporting structure,, avoid or reduce infringement at least cabin such as the hull of boat.
Another object of the present invention is through the least possible structural modification a kind of improvement structure to be provided.
An additional objects of this improvement structure is the cost that does not significantly increase cabin.
A further object of the invention provides a kind of in the acceptable cost scope, provide a kind of and the improvement structure incorporate sealing insulated hold of supporting structure.
These goals of the invention and other purposes of next mentioning all depend on that be made up of double bulkhead and the improvement structure incorporate sealing insulated hold of supporting structure.Said cabin body comprises the thermal-protective coating of two sealing layers-primary seal layer and time sealing layer and at least one and one of supporting structure one manufacturing, and inferior sealing layer is arranged in the thermal-protective coating, and the primary seal layer is arranged on above the thermal-protective coating.Improvements of the present invention are, a damping device of being made up of one deck vibration-absorptive material is set between two bulkheads.
Basic embodiment of the present invention is that thermal-protective coating is made up of a module that is rectangular shape that comprises first panel.For example can be that veneer is made.At the thermal-protective coating top surface is the first heat insulation tunic, and a sealing layer is arranged on heat insulation tunic, and sealing layer is connected with inferior thermal-protective coating above it, and inferior thermal-protective coating is provided with second thermal isolation film and supports second laminated panel.In known technology, the primary seal layer of being made up of metal ferrules or sheet metal is set on second laminated panel, damping device is arranged on below the primary seal layer, is made up of second plate that two bulkheads constitute.Wherein, one deck vibration-absorptive material is set between two bulkheads.
Second embodiment of the present invention is that thermal-protective coating is made up of the module of a similar rectangular shape, for example veneer.This module constitutes first panel.Top surface at thermal-protective coating is the first heat insulation tunic, on heat insulation tunic,, is provided with above the sealing layer and supports second panel by the second heat insulation tunic by a sealing layer, and for example be laminate structure.In known technology, the primary seal layer is set above the second heat insulation tunic, but the primary seal layer is arranged on below time sealing layer by metal ferrules or metal plate support damping device.
The 3rd embodiment of the present invention is that damping device is arranged between time sealing layer and the inferior thermal-protective coating.
The 4th embodiment of the present invention is that damping device is arranged between first panel and the first heat insulation tunic.
Preferably, between first layer bulkhead and second layer bulkhead, pass the vibration-absorptive material film, be provided with one and suppress deflection device.
Preferably, it is T-shaped to suppress deflection device, inserts to be separately positioned in the hole on two bulkheads, and the vertical free end of the T of two walls opposes in twos, in two wall spaces, forms a kind of H shape fence.
Another alternative mode of execution is, suppresses deflection device and inserts in the hole respectively, and Yi Bian insert bulkhead, another side inserts the second heat insulation tunic, formation T shape, and the vertical free end of T shape opposes in twos, forms a kind of H shape fence.
Preferred mode is that the joint of the joint of first layer bulkhead and second layer bulkhead is complementary.
Preferably, the identical structure in lath joint of the employing of the joint of first layer bulkhead and Britain's Block floor.
Preferably, second layer bulkhead has than the elasticity of existing material to 10% elasticity indexes when young.
Preferably, the thickness of two-layer bulkhead is between 9-21mm.
A preferred embodiment of the present invention is that two-layer bulkhead is perhaps processed by composite material by the China fir laminating sheet.
Preferably, first panel is fixed on the bulkhead of supporting structure through a kind of a kind of bonding adhesive tape that is up to 500MPA-25 ℃ the time and approximately has the elasticity indexes of 150MPA during at 25 ℃.
Below in conjunction with accompanying drawing the present invention is discussed in detail, but the present invention is not limited by any way.
Fig. 1 is a width of cloth sectional view, and sectional drawing is perpendicular to the bulkhead by the supporting structure of two bulkheads or two transverse bulkheads, and sectional drawing has briefly been described the set of the each several part of the said cabin of embodiment formerly, and the sectional drawing position is the position away from the cabin corner.
Fig. 2 is a width of cloth sectional view, and sectional drawing is perpendicular to the bulkhead by the supporting structure of two bulkheads or two transverse bulkheads, and sectional drawing has briefly been described the set of the each several part of the said cabin of embodiment formerly, and the sectional drawing position is the position away from the cabin corner.
Fig. 3 is to alternative embodiment's schematic representation of the present invention according to Fig. 2.
Fig. 4 is second embodiment's schematic representation of the present invention.
Fig. 5 is the 3rd embodiment's schematic representation of the present invention.
Fig. 6 is the 4th embodiment's schematic representation of the present invention.
Parts identical among the figure adopt identical numeral.
Particularly with reference to figure 1, label 1 refers to the ship wall of the double hull of boats and ships, and cabin provided by the invention just is installed in above the ship wall.As everyone knows, the hull of boats and ships also has some horizontal bulkheads that hull is subdivided into many partitions, and these horizontal bulkheads also are double-deck.In this explanation, " double-walled 1 " is used for representing the double-walled of hull and the double-walled of above-mentioned transverse bulkhead, and they surround the cabin of knowing clearly one by one.Double-walled 1 has formed the supporting structure of said cabin.
Cabin comprises two sealing layers; Primary seal layer 10 and another time sealing layer 5 and at least one also comprise first layer pressing plate panel 3 by the thermal-protective coating that similar cuboid module is formed; At the first panel top surface is that first heat insulation tunic 6, the first thermal isolation film support second layer pressing plate panel.In known technology, second panel is provided with primary seal layer 10.Inferior sealing layer 5 and primary seal layer 10 are by metal ferrules, and preferred material is the steel that do not rise, and perhaps is made up of maneuverable sheet metal.First panel 3 and the first heat insulation tunic 4 constitute time thermal-protective coating module 2b; Second panel 7 and the second heat insulation tunic 6 are combined to form main thermal-protective coating module 2a.
See that from the angle of the fine arts obvious, module 2a and 2b are approximate rectangular shapes.As the planimetric map angle, module 2a is the rectangle that each limit is parallel to module 2b; From the planimetric map angle, the 2a of module 2 and 2b adopt the compensation rectangular design to suppress heat and reveal and to guarantee that better strength shares.
First embodiment of the present invention, as shown in Figures 2 and 3, damping device is made up of second panel 7, is positioned at below the primary seal layer 10, and it self is sandwich structure, comprising:
---first layer bulkhead 8 is made up of veneer or composite material, is used to support the primary seal layer;
---the film 11 that vibration-absorptive material is made;
---second layer bulkhead 9 is made up of veneer, is positioned at above the heat insulation tunic 6.
The veneer thickness of first layer bulkhead 8 and second layer bulkhead 9 is between 9-21mm.Second layer bulkhead 9 has the cold bend(ing) elasticity indexes of 10000-13000MPA.Veneer of the present invention is processed such as China fir veneer or composite material.The elasticity indexes of second layer bulkhead is littler by 10% than existing material at least.
Described thermal-protective material 11 is between two- layer bulkhead 8 and 9, and thickness is 2-15mm, for example can be 8mm.Select this thickness to be convenient to impact down rocking, on the one hand can damping, vibration-absorptive material is extruded and also is unlikely to damage on the other hand.This material can be a felt, and a kind of filling or the textile fiber material of filling with insulation material not are such as aerogel.This material can be compound or mixture.
Second embodiment of the present invention, damping device is positioned at below time sealing layer 5.As previously mentioned, it is made up of two-layer bulkhead 8 ' and 9 ', adds the vibration-absorptive material film between the two-layer bulkhead.At this moment, one of two-layer bulkhead, such as 9 ' on first layer thermal-protective material film 4, bulkhead 8 ' is below inferior sealing layer 5.
First layer bulkhead 8 or 8 ' joint and the joint of second layer bulkhead 9 or 9 ' offset face-to-face, have guaranteed the better mechanical continuity of heat insulation module like this.First layer bulkhead 8 or 8 ' joint and the lath joint of Britain's Block floor are identical construction.
Shown in alternative embodiment of the present invention, suppress deflection device and insert between first layer bulkhead 8 and the second layer bulkhead 9, and pass vibration-absorptive material film 11.In this exemplary embodiments, two holes are arranged on the bulkhead, be respectively 12a and 12b, form T shape, the vertical free end through T shape connects mutually, between two bulkheads, forms a H shape fence.
Another alternative embodiment of the present invention, as shown in Figure 3, hole 12b and in the inferior thermal-protective coating film 6 of 2a module, constitutes main thermal-protective coating not in second layer bulkhead 9.
When damping device be positioned at time sealing layer 5 below the time, can adopt and use the same method.
The 3rd embodiment as shown in Figure 5, damping device 7 be positioned at time sealing layer 5 above, below the inferior thermal-protective coating film 6.
The 4th embodiment as shown in Figure 6, damping device is between the heat insulation tunic 4 of master of first panel 3 of inferior thermal-protective coating 2b and module 2b.
In order to improve cushioning ability, first panel 3 is up to 500MPA-25 ℃ the time and is fixed on the bulkhead 1 of supporting structure 25 ℃ of a kind of bonding adhesive tape 14 that approximately have the elasticity indexes of 150MPA through a kind of.
The shock resistance of the improvement structure of cabin provided by the invention is 3 times of ordinary construction at least, just because of this, can be applicable to the liquid of transporting by sea.

Claims (14)

1. the improvement structure of that form by two bulkheads and the incorporate sealing insulated hold of supporting structure; Comprise two sealing layers-primary seal layer (10) and time sealing layer (5); Make one thermal-protective coating with at least one and supporting structure (1) one, inferior sealing layer (5) is arranged in the thermal-protective coating, and primary seal layer (10) is arranged on above the thermal-protective coating; It is characterized in that, a damping device of being made up of one deck vibration-absorptive material is set between two bulkheads.
2. the improvement structure of sealing insulated hold according to claim 1 is characterized in that, thermal-protective coating is made up of a module that is rectangular shape that comprises first panel; For example can be that veneer is made, be the first heat insulation tunic at the thermal-protective coating top surface, and a sealing layer is arranged on heat insulation tunic; Sealing layer is connected with inferior thermal-protective coating above it; Inferior thermal-protective coating is provided with the second heat insulation tunic and supports second layer pressing plate, in known technology, the primary seal layer of being made up of metal ferrules or sheet metal is set on second layer pressing plate; Damping device is arranged on below the primary seal layer (10); Second plate by two bulkheads constitute is formed, and wherein, one deck vibration-absorptive material is set between two bulkheads.
3. the improvement structure of sealing insulated hold according to claim 1 is characterized in that thermal-protective coating is made up of the module of a similar rectangular shape; Veneer for example, this module constitutes first plate, is the first heat insulation tunic at the top surface of thermal-protective coating; On heat insulation tunic, by a sealing layer, being provided with above the sealing layer and supporting second plate by the second heat insulation tunic, for example is laminate structure; In known technology; The primary seal layer is set above the second heat insulation tunic, and the primary seal layer is processed by metal ferrules or sheet metal, but damping device is arranged on below time sealing layer (5).
4. the improvement structure of sealing insulated hold according to claim 1 is characterized in that thermal-protective coating is made up of the module of a similar rectangular shape; Veneer for example; This module constitutes first panel, is the first heat insulation tunic at the top surface of thermal-protective coating, on heat insulation tunic by a sealing layer; Be provided with above the sealing layer and support second panel by the second heat insulation tunic; In known technology, the primary seal layer is processed by metal ferrules or sheet metal, but damping device is arranged between time sealing layer (5) and time thermal-protective coating (6).
5. the improvement structure of sealing insulated hold according to claim 1 is characterized in that thermal-protective coating is made up of the module of a similar rectangular shape, veneer for example, and this module constitutes first panel.Top surface at thermal-protective coating is the first heat insulation tunic; On heat insulation tunic by a sealing layer; Be provided with above the sealing layer and support second panel by the second heat insulation tunic; In known technology, the primary seal layer is processed by metal ferrules or sheet metal, but damping device is provided with between first plate (3) and the first heat insulation tunic (4).
6. according to the improvement structure of each described sealing insulated hold of claim 1 to 5, it is characterized in that, suppress deflection device and be inserted in first layer bulkhead (8; 8 ') and second layer bulkhead (9; 9 ') between, and pass vibration-absorptive material film (11).
7. the improvement structure of sealing insulated hold according to claim 6 is characterized in that, suppresses deflection device and is inserted among hole (12a) and hole (12b), and hole (12a) and hole (12b) lays respectively at bulkhead (8; 8 '), bulkhead (9; 9 ') in, form T shape, the vertical free end through T shape connects mutually, between two bulkheads, forms a H shape fence.
8. the improvement structure of sealing insulated hold according to claim 7 is characterized in that, suppresses deflection device and is inserted among hole (12a) and hole (12b), and hole (12a) and hole (12b) lays respectively at first layer bulkhead (8; 8 '), in the inferior thermal-protective coating film (6), form T shape, the vertical free end through T shape connects mutually, between two bulkheads, forms a H shape fence.
9. according to the improvement structure of each described sealing insulated hold of claim 1 to 8., it is characterized in that first layer bulkhead (8; 8 ') joint and second layer bulkhead (9; 9 ') joint offsets face-to-face.
10. the improvement structure of sealing insulated hold according to claim 9 is characterized in that, first layer bulkhead (8; 8 ') joint is identical with the lath joint structure of Britain's Block floor.
11. the improvement structure according to each described sealing insulated hold of claim 1 to 10 is characterized in that: second layer bulkhead (9; 9 ') elasticity indexes is littler by 10% than existing material at least.
12. the improvement structure according to each described sealing insulated hold of claim 1 to 11 is characterized in that: first layer bulkhead (8; 8 ') and second layer bulkhead (9; 9 ') veneer thickness is between 9-21mm.
13. the improvement structure according to each described sealing insulated hold of claim 1 to 12 is characterized in that: bulkhead (8; 8 ') and bulkhead (9; 9 ') veneer is processed by China fir veneer or composite material.
14. improvement structure according to each described sealing insulated hold of claim 1 to 14; It is characterized in that: first panel (3) is up to 500MPA through a kind of-25 ℃ the time, and the bonding adhesive tape (14) that elasticity indexes is approximately 150MPA in the time of 25 ℃ is fixed on the bulkhead (1) of supporting structure.
CN201080015036.7A 2009-04-03 2010-04-02 Improved sealed heat insulation cabin integrated with supporting structure Active CN102388258B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201410053547.8A CN103770905B (en) 2009-04-03 2010-04-02 A kind of improved sealing insulated hold integrated with supporting construction
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CN104870882A (en) * 2012-12-21 2015-08-26 气体运输技术公司 Sealed thermally insulating vessel
CN107923574A (en) * 2015-10-23 2018-04-17 气体运输技术公司 Container containing the heat-insulated comer block equipped with stress relief grooves
CN112498583A (en) * 2020-10-30 2021-03-16 沪东中华造船(集团)有限公司 Thin film type enclosure system and LNG ship

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CN107719584A (en) * 2017-10-11 2018-02-23 德清德航游艇制造有限公司 Pleasure-boat structure
CN113460222B (en) * 2021-08-19 2024-02-02 大连船舶重工集团有限公司 Split type secondary screen wall of B-type storage cabin

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CN104870882A (en) * 2012-12-21 2015-08-26 气体运输技术公司 Sealed thermally insulating vessel
CN104870882B (en) * 2012-12-21 2017-03-15 气体运输技术公司 Sealed, thermally insulated tank
CN104670425A (en) * 2014-12-31 2015-06-03 浙江欣海船舶设计研究院有限公司 Refrigeration and insulation arrangement process of fishery cargo ship
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CN107923574A (en) * 2015-10-23 2018-04-17 气体运输技术公司 Container containing the heat-insulated comer block equipped with stress relief grooves
CN112498583A (en) * 2020-10-30 2021-03-16 沪东中华造船(集团)有限公司 Thin film type enclosure system and LNG ship

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JP2012522944A (en) 2012-09-27
EP3156714A1 (en) 2017-04-19
KR102062837B1 (en) 2020-01-06
EP2414723A1 (en) 2012-02-08
SG175059A1 (en) 2011-11-28
WO2010112715A1 (en) 2010-10-07
CN107035961A (en) 2017-08-11
KR20120004509A (en) 2012-01-12
CN107035961B (en) 2020-09-29
EP2733410A3 (en) 2018-03-14
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PH12014502160A1 (en) 2016-09-26
AU2010231273A1 (en) 2011-10-27
ES2789373T3 (en) 2020-10-26
EP3156714B1 (en) 2020-03-25
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FR2944087A1 (en) 2010-10-08
KR20160027248A (en) 2016-03-09

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