CN109572931A - A kind of Type B LNG ship containment system - Google Patents
A kind of Type B LNG ship containment system Download PDFInfo
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- CN109572931A CN109572931A CN201811259836.8A CN201811259836A CN109572931A CN 109572931 A CN109572931 A CN 109572931A CN 201811259836 A CN201811259836 A CN 201811259836A CN 109572931 A CN109572931 A CN 109572931A
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- Prior art keywords
- bearing wood
- support
- panel
- upper lateral
- support component
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B11/00—Interior subdivision of hulls
Abstract
The invention discloses a kind of Type B LNG ship containment system and its support devices, the support device includes lower support base, upper support seat, intermediate pressure-bearing wood between lower support base and upper support seat is set, the lower, transverse support component being fixed on lower support base upper surface, upper lateral support component on the peripheral surface of intermediate pressure-bearing wood and outer layer pressure-bearing wood are set, the outer layer pressure-bearing wood is fixed between lower, transverse support component and upper lateral support component, between outer layer pressure-bearing wood and the contact surface of upper lateral support component, one layer of low temperature resistant epoxy layer is provided between intermediate pressure-bearing wood and upper support seat and the contact surface of upper lateral support component.The present invention longitudinally, laterally can be communicated up load with Vertical Square simultaneously, effectively limit movement of the liquid goods containment system in transverse direction, longitudinal direction and vertical direction, effectively reduce liquid goods evaporation rate.
Description
Technical field
Present patent application is the divisional application of the April in 2018 of patent application 201810341672.7 on the 17th.
The present invention relates to shipbuilding technical fields, fill more particularly to a kind of Type B LNG ship containment system and its support
It sets.
Background technique
Type B independent liquid cargo tank structural material is 9Ni steel, and periphery is covered by polyurethane insulating layer, not with membrane LNG tanker
Together, cargo tank is supported by hull support apparatus structure.When ship rides the sea, by wave effect, rolling can be generated, indulged
Shake with the ship motions states such as heaving, and cause wherein relatively independent containment system and Ship Structure that relative motion occurs, should
Movement can aggravate rocking for LNG ship cargo tank, and the more serious damage that may cause containment system destroys external insulation, makes
At cryogenic liquid leakage.
To avoid the above problem, vertical supporting device, only rolling support device, only pitching need to be set in containment system periphery
Support device is used to support the self weight of containment system and resists horizontal and vertical relative motion, it usually needs a large amount of branch of arrangement
Support arrangement, the gap that will lead between containment system and Ship Structure in this way is insufficient, increases the difficulty of subsequent construction maintenance.
Meanwhile the arrangement of support device causes the globality of external insulation poor, increases the risk of cryogenic liquid leakage.
Further, since the Conduction At Low Temperature of support device acts on, cause the Ship Structure being attached thereto lower, the excessive support of temperature nearby
The quantity of device increases the usable floor area of cryogenic material and the workload of detail design.
Summary of the invention
The purpose of the present invention is overcome the deficiencies in the prior art, a kind of Type B LNG ship containment system and its support dress are designed
It sets.
In order to achieve the above objectives, the technical scheme adopted by the invention is that:
A kind of Type B LNG ship containment system support device, including lower support base, upper support seat, setting are in lower support base and upper support
Intermediate pressure-bearing wood between seat, the lower, transverse support component being fixed on lower support base upper surface, setting are wooden in intermediate pressure-bearing
Peripheral surface on upper lateral support component and outer layer pressure-bearing wood, the lower, transverse support component be arranged in upper lateral
To the outside of support component, outer layer pressure-bearing wood is fixed between lower, transverse support component and upper lateral support component, described
Between outer layer pressure-bearing wood and the contact surface of upper lateral support component, intermediate pressure-bearing wood and upper support seat and upper lateral support group
One layer of low temperature resistant epoxy layer is provided between the contact surface of part.
Further, the intermediate pressure-bearing wood and outer layer pressure-bearing wood are square pressure-bearing wood, each side of intermediate pressure-bearing wood
It is respectively and fixedly provided with a upper lateral support component on face, a lower lateral is provided on the outside of each upper lateral support component
To support component, be respectively and fixedly provided between each upper lateral support component and lower, transverse support component corresponding thereto one it is outer
Layer pressure-bearing wood.
Further, the lower, transverse support component includes lower, transverse panel, multiple lower parts arranged in parallel
Transverse bracket, lower, transverse panel is vertically fixed on lower panel and it towards the side of outer layer pressure-bearing wood is fixed on outer layer pressure-bearing
On wood, the lower, transverse bracket is perpendicular with lower panel and lower, transverse panel respectively.
Further, the upper lateral support component includes upper lateral panel and upper lateral bracket, the top
Transverse panel is fixed on the lateral surface of intermediate pressure-bearing wood vertically and it is perpendicular with top panel, intermediate pressure-bearing wood and upper lateral
The low temperature resistant epoxy layer of 8mm-12mm thickness is poured between panel；The upper lateral bracket is respectively and vertically fixed at
To constitute a rectangle lock chamber to fixed outer layer pressure-bearing wood with upper lateral panel on each side of portion's transverse panel,
The low temperature resistant epoxy layer of 8mm-12mm thickness is poured between outer layer pressure-bearing wood and the inner wall of rectangle lock chamber.
Further, the lower support base includes lower supporting plate and to support lower, transverse support component, upper lateral
Plate below to support component, outer layer pressure-bearing wood, intermediate pressure-bearing wood and upper support seat, the lower supporting plate is vertically fixed on following
On the lower surface of plate, the intermediate pressure-bearing wood is placed on the upper surface of lower panel.
Further, the lower supporting plate is the grid being made of the trapezoidal panel of multiple criss-cross two sides indents
Shape cross support plate.
Further, four edges of the lower panel are respectively equipped with inner chamfer.
Further, the upper support seat include top panel, the upper backup pad that is vertically fixed on top panel, it is described above
Plate is fixed on the top of intermediate pressure-bearing wood and its size and shape matches with intermediate pressure-bearing wood, top panel and intermediate pressure-bearing wood
The low temperature resistant epoxy layer of 8mm-12mm thickness is poured between contact surface.
Further, the upper backup pad is the net being made of the inverted trapezoidal panel of multiple criss-cross two sides indents
Trellis cross support plate.
A kind of Type B LNG ship containment system, including cargo tank ontology and multiple support devices, the support device are fixed on
Between cargo tank ontology and Ship Structure, the surrounding of each support device is laid with insulation screen.
Positive beneficial effect of the invention:
1, by using Type B LNG ship containment system support device of the invention, it is possible to reduce the number of containment system support device
Amount saves the peripheral clearance of containment system, reduces the use scope of temperature conduction, the low temperature steel for reducing Ship Structure, mentions
High containment system insulating layer integrality.
2, reasonable in design, easily manufactured, the function and service, use of Type B LNG ship containment system support device of the invention
Way multiplicity, has two-phase anti-pressure ability, effectively meets structural strength and fatigue requires, and is held by the way that intermediate pressure-bearing wood and outer layer is arranged
Pressed wood, longitudinally, laterally can be communicated up load with Vertical Square simultaneously, effectively limit liquid goods containment system lateral, longitudinal
And the movement in vertical direction, effectively reduce liquid goods evaporation rate.
Detailed description of the invention
In order to become apparent to illustrate the embodiment of the present invention or technical solution in the prior art, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 be in Fig. 1 A-A to sectional view.
Fig. 3 is B in Fig. 11- B1To sectional view.
Fig. 4 is F in Fig. 21- F1To sectional view.
Fig. 5 be in Fig. 1 C-C to sectional view.
Fig. 6 be in Fig. 1 D-D to sectional view.
Fig. 7 be in Fig. 1 E-E to sectional view.
Fig. 8 be in Fig. 3 H-H to sectional view.
Fig. 9 is the layout drawing of support device.
The concrete meaning of figure label are as follows: 1 is upper backup pad, and 2 be top panel, and 3 be upper lateral panel, and 4 be upper lateral
To bracket, 5 be intermediate pressure-bearing wood, and 6 be outer layer pressure-bearing wood, and 7 be lower supporting plate, and 8 be lower panel, and 9 be lower, transverse panel, and 10 are
Lower, transverse bracket, 11 be low temperature resistant epoxy layer, and 12 be the second lock chamber, and 13 be the first lock chamber, and 14 be support dress
It sets, 15 be Ship Structure.
Specific embodiment
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings specific
Embodiment describes the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit model of the invention
It encloses.In addition, in the following description, descriptions of well-known structures and technologies are omitted, it is of the invention to avoid unnecessarily obscuring
Concept.
Illustrate present embodiment, Type B LNG ship containment system support device of the invention, including lower support in conjunction with Fig. 1-Fig. 9
Seat, upper support seat, intermediate pressure-bearing wood 5, lower, transverse support component, upper lateral support component and outer layer pressure-bearing wood 6.Under described
Support base is fixed in Ship Structure, and upper support seat is fixed on the bottom of cargo tank ontology, and intermediate pressure-bearing wood 5 is fixed on lower support
Between seat and upper support seat, the load of vertical direction can be born by the intermediate pressure-bearing wood 5 between lower support base and upper support seat,
Prevent containment system from generating movement in vertical direction.The upper lateral support component is fixed on the periphery of intermediate pressure-bearing wood 5
On surface, lower, transverse support component is fixed on lower support base upper surface, cooperates with upper lateral support component by outer layer pressure-bearing
Wood 6 is fixed therebetween, can bear the load in longitudinally, laterally direction, prevent containment system from generating on longitudinally, laterally direction
It is mobile.
The intermediate pressure-bearing wood 5 and outer layer pressure-bearing wood 6 can be set as various shapes, intermediate pressure-bearing according to actual use situation
It is respectively and fixedly provided with a upper lateral support component on each lateral surface of wood 5, the outside of each upper lateral support component is solid
Surely there is a lower, transverse support component, an outer layer pressure-bearing wood 6 is fixed between the two, in this way in the periphery of intermediate pressure-bearing wood
Just around being fixed with a circle outer layer pressure-bearing wood, so that entire support device is able to bear vertical direction, the load in longitudinally, laterally direction
Lotus prevents containment system from generating movement in vertical direction, longitudinally, laterally on direction.
In the present embodiment, the intermediate pressure-bearing wood 5 and outer layer pressure-bearing wood 6 are square pressure-bearing wood, intermediate pressure-bearing wood 5
A upper lateral support component is respectively and fixedly provided on four sides, the outside of each upper lateral support component is correspondingly arranged on
One lower, transverse support component, lower, transverse support component are fixed on lower support base.Each upper lateral support component and
An outer layer pressure-bearing wood is respectively and fixedly provided between lower, transverse support component corresponding thereto, i.e., the periphery of intermediate pressure-bearing wood is fixed with
4 outer layer pressure-bearing wood.
Pressure-bearing carpentery workshop is stress main body and " stndon sheath ", and selection there are certain requirements, and in the present embodiment, Germany's Deidro Deluxe can be selected
Nit is laminated the B895 series pressure-bearing wood of wooden limited liability company's production, and the permissible compression stress of pressure-bearing wood is 235MPa, allowable
Shear stress is 70MPa.And elasticity modulus difference of the square pressure-bearing wood in resistance to compression direction and shearing resistance direction is larger, anti-compression property one
As be higher than shearing-resistance characteristic, by the one circle outer layer pressure-bearing wood of periphery setting in intermediate pressure-bearing wood, bear to hang down by intermediate pressure-bearing wood
To load, peripheral pressure-bearing wood bears horizontal load, so that entire support device be made to have two-phase anti-pressure ability.
The lower support base is fixed on the point of intersection of Ship Structure strong frame, including lower supporting plate 7 and lower panel 8, described
Lower panel 8 is used to support the lower, transverse support component being positioned above, upper lateral support component, outer layer pressure-bearing wood, centre
Pressure-bearing wood and upper support seat, four edges of lower panel are respectively equipped with inner chamfer.The lower supporting plate 7 is to be handed in length and breadth by multiple
The grid-like cross support plate that the trapezoidal panel of wrong two sides indent is constituted, can be had using the trapezoidal panel of two sides indent
Effect slows down the structural stress of lower supporting plate, effectively transmits vertical load, while also can reduce the weight of the application support device
Amount mitigates heaving.In the present embodiment, the lower supporting plate 7 is made of the trapezoidal panel of 6 pieces of two sides indents, transverse direction side
To 3 pieces of panels be parallel to each other, 3 pieces of panels of longitudinal direction are parallel to each other, phase between transverse direction and the panel of longitudinal direction
Mutually vertical, which can be used certain thickness high-strength low-allow steel (9Ni steel).The lower supporting plate 7 is welded on ship
The point of intersection of body structure strong frame, longitudinal centre line is aligned with the transverse wall mount structure of Ship Structure, cross central line and ship
The alignment of body structure stringers.Lower panel 8 is fixed on the upper surface of lower supporting plate 7, and the intermediate pressure-bearing wood 5 is placed on lower panel 8
Upper surface on.
The intermediate pressure-bearing wood 5 is fixed on the middle position of the upper surface of lower panel 8, and upper support seat is arranged in intermediate pressure-bearing
The top of wood 5.
The upper support seat is fixed on the point of intersection of the strong frame of cargo tank body bottom portion, including top panel 2 and upper support
Plate 1.The top panel 2 is fixed on the top of intermediate pressure-bearing wood 5 and its size and shape matches with intermediate pressure-bearing wood, top panel
The low temperature resistant epoxy layer 11 of 8mm-12mm thickness is poured between 2 and the contact surface of intermediate pressure-bearing wood 5.The upper backup pad
1 lower end is fixed in the above on plate 2, and upper end is fixed on the bottom of cargo tank ontology, and the upper backup pad 1 is to be handed in length and breadth by multiple
The grid-like cross support plate that the inverted trapezoidal panel of wrong two sides indent is constituted, in the present embodiment, upper backup pad 1 and lower support
Plate 7 is similar, is also made of the trapezoidal panel of 6 pieces of two sides indents, but upper backup pad is smaller than lower supporting plate.
A upper lateral support component is respectively and fixedly provided on each side of intermediate 5 periphery of pressure-bearing wood.Upper lateral
Support component includes upper lateral panel 3 and upper lateral bracket 4, and the upper lateral panel 3 is fixed on intermediate pressure-bearing vertically
On the lateral surface of wood 5 and it is perpendicular with top panel 2, when upper lateral panel 3 is fixed on intermediate pressure-bearing wood 5, should make
Panel 2 is located at the middle position of upper lateral panel 3.8mm- has been poured between the upper lateral panel 3 and intermediate pressure-bearing wood 5
The low temperature resistant epoxy layer 11 of 12mm thickness.The upper lateral bracket 4 is respectively and vertically fixed at each of upper lateral panel 3
To constitute a lock chamber to fixed outer layer pressure-bearing wood with upper lateral panel 3 on side, outer layer pressure-bearing wood 6 is solid with this
Determine the low temperature resistant epoxy layer 11 that 8mm-12mm thickness is poured between the inner wall of chamber.
The lower, transverse support component is fixed on lower panel 8 and it cooperates with upper lateral support component, by outer layer
Pressure-bearing 6 fixations of wood.The lower, transverse support component includes lower, transverse panel 9, multiple lower parts arranged in parallel
Transverse bracket 10, lower, transverse panel 9 is vertically fixed on lower panel 8 and it towards the side of outer layer pressure-bearing wood is fixed on outer layer
On pressure-bearing wood 6, the lower, transverse bracket 10 is perpendicular with lower panel 8 and lower, transverse panel 9 respectively.In the present embodiment, often
A lower, transverse support component includes 1 lower, transverse panel and 3 lower lateral anconads perpendicular with lower, transverse panel
Plate.
When assembling to Type B LNG ship containment system support device of the invention, following installation step is specifically included:
Step 1: welding upper support seat and upper lateral support component in the design position of cargo tank body bottom portion.
Specifically, firstly, by the bottom-up placement of cargo tank ontology, in the intersection point of the strong frame of cargo tank body bottom portion
Place's welding upper backup pad 1, is aligned the longitudinal centre line of upper backup pad with the transverse wall mount structure of cargo tank ontology, transverse center
Line is aligned with Ship Structure stringers；
Secondly, the upper surface of weld horizontal setting plate 2 on the free end face of upper backup pad 1；
Then, it assembles upper lateral support component: being respectively perpendicular one upper lateral of welding on each side of upper lateral panel 3
To bracket 4, the upper lateral panel 3 constitutes one to fixed outer layer pressure-bearing with the upper lateral bracket 4 on its each side
Second lock chamber 12 of wood；
A upper lateral support component is fixed finally, being respectively welded on each side wall of upper support seat, makes upper lateral panel 3
And top panel 2 perpendicular with top panel 2 is located at the middle position of upper lateral panel 3.Upper support seat and surrounding upper lateral
To surrounding first lock chamber 13 between support component.
Step 2: weld lower supporting plate 7 in the point of intersection of Ship Structure strong frame, make the longitudinal centre line of lower supporting plate with
The transverse wall mount structure alignment of Ship Structure, cross central line are aligned with Ship Structure stringers；Then, on the top of lower supporting plate 7
Portion's weld horizontal place below plate 8, then intermediate pressure-bearing wood 5 is placed on to the middle position of 8 upper surface of lower panel, is held in centre
Each edge at 5 top of pressed wood places a jacking regulating device respectively, which can be selected hydraulic jacking device
Etc. regulating devices.
Step 3: containment system being turned over to normal state and is lifted to setting position, buckles the top of intermediate pressure-bearing wood just
In the first lock chamber, adjusting jacking regulating device makes the contact of middle layer pressed wood with upper support seat and upper lateral support component
The gap of 8mm-12mm is kept then to pour low temperature resistant epoxy jelly in this gap between face.
Step 4: outer layer pressure-bearing wood being embedded in each upper lateral support component by jacking regulating device, makes outer layer pressure-bearing
The gap of 8mm-12mm is kept then to pour low temperature resistant ring in this gap between wood and the inner wall of upper lateral support component
Oxygroup resin jelly.
Step 5: a lower, transverse panel is respectively set in the side of each outer layer pressure-bearing wood, by the bottom of lower, transverse panel
Portion is weldingly fixed on the upper surface of lower panel, and multiple lower, transverse brackets being parallel to each other are welded on lower, transverse panel,
Keep lower, transverse bracket perpendicular with lower, transverse panel and lower panel respectively.
Step 6: laying insulation screen in the surrounding of support device.
Type B LNG ship containment system of the invention, including cargo tank ontology and multiple support devices, the support device are solid
It is scheduled between cargo tank ontology and Ship Structure.The quantity for the support device installed in containment system and position are according to cargo tank ruler
Very little, strong frame quantity, weight and magnitude of load determine that the surrounding of each support device is laid with insulation screen.
When containment system generates relative vertical movement due to ship motion, the vertical load of containment system passes through top panel
It is transferred to intermediate pressure-bearing wood, then is transferred to and is installed on plate below the lower support base of Ship Structure, is generated using hull structural member
Structure counter-force resists the vertical load of containment system, the final self weight for offsetting heaving and containment system.
When containment system generates relative horizontal movement (rolling or pitching) due to ship motion, containment system bottom
Horizontal load (laterally or longitudinally load) the outer layer pressure-bearing of the position of front, rear, left and right four is transferred to by upper lateral panel
Wood, then the lower, transverse panel being transferred on the lower support base for being installed on Ship Structure, the structure generated using hull structural member are anti-
Power resists the horizontal load of containment system, final to offset roll and pitch movement.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that；Still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (9)
1. a kind of Type B LNG ship containment system, which is characterized in that including cargo tank ontology and multiple support devices, the support dress
It sets and is fixed between cargo tank ontology and Ship Structure, the surrounding of each support device is laid with insulation screen, the branch
Include lower support base in support arrangement structure, upper support seat, the intermediate pressure-bearing wood being arranged between lower support base and upper support seat, consolidate
The lower, transverse support component being scheduled on lower support base upper surface, the upper lateral being arranged on the peripheral surface of intermediate pressure-bearing wood
The outside of upper lateral support component, outer layer is arranged in support component and outer layer pressure-bearing wood, the lower, transverse support component
Pressure-bearing wood is fixed between lower, transverse support component and upper lateral support component, the outer layer pressure-bearing wood and upper lateral branch
It is provided between the contact surface of support component, between intermediate pressure-bearing wood and upper support seat and the contact surface of upper lateral support component
One layer of low temperature resistant epoxy layer.
2. Type B LNG ship containment system according to claim 1, which is characterized in that the intermediate pressure-bearing wood and outer layer pressure-bearing
Wood is square pressure-bearing wood, is respectively and fixedly provided with a upper lateral support component, each top on each side of intermediate pressure-bearing wood
It is provided with a lower, transverse support component on the outside of lateral support member, each upper lateral support component and corresponding thereto
Lower, transverse support component between be respectively and fixedly provided with an outer layer pressure-bearing wood.
3. Type B LNG ship containment system according to claim 1, which is characterized in that the lower support base includes lower supporting plate
And to support lower, transverse support component, upper lateral support component, outer layer pressure-bearing wood, intermediate pressure-bearing wood and upper support seat
Below plate, the lower supporting plate is vertically fixed on the lower surface of lower panel, and the intermediate pressure-bearing wood is placed on lower panel
On upper surface.
4. Type B LNG ship containment system according to claim 3, which is characterized in that the lower supporting plate be by it is multiple in length and breadth
The grid-like cross support plate that the trapezoidal panel of staggered two sides indent is constituted.
5. Type B LNG ship containment system according to claim 3, which is characterized in that punish four corners of the lower panel
It She You not inner chamfer.
6. Type B LNG ship containment system according to claim 1,2 or 3, which is characterized in that the lower, transverse support group
Part includes lower, transverse panel, multiple lower, transverse brackets arranged in parallel, and lower, transverse panel is vertically fixed on following
On plate and it is fixed on outer layer pressure-bearing wood towards the side of outer layer pressure-bearing wood, the lower, transverse bracket respectively with lower panel and
Lower, transverse panel is perpendicular.
7. Type B LNG ship containment system according to claim 1,2 or 3, which is characterized in that the upper lateral support group
Part includes upper lateral panel and upper lateral bracket, and the upper lateral panel is fixed on the lateral surface of intermediate pressure-bearing wood vertically
Above and it is perpendicular with top panel, and the low temperature resistant epoxy of 8mm-12mm thickness is poured between intermediate pressure-bearing wood and upper lateral panel
Base resin layer；
The upper lateral bracket is respectively and vertically fixed on each side of upper lateral panel thus with upper lateral panel structure
At a rectangle lock chamber to fixed outer layer pressure-bearing wood, poured between outer layer pressure-bearing wood and the inner wall of rectangle lock chamber
The low temperature resistant epoxy layer of 8mm-12mm thickness.
8. Type B LNG ship containment system according to claim 1, which is characterized in that the upper support seat include top panel,
The upper backup pad being vertically fixed on top panel, the top panel be fixed on the top of intermediate pressure-bearing wood and its size and shape with
Intermediate pressure-bearing wood matches, and the low temperature resistant epoxy group of 8mm-12mm thickness is poured between top panel and the contact surface of intermediate pressure-bearing wood
Resin layer.
9. Type B LNG ship containment system according to claim 8, which is characterized in that the upper backup pad be by it is multiple in length and breadth
The grid-like cross support plate that the inverted trapezoidal panel of staggered two sides indent is constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811259836.8A CN109572931B (en) | 2018-04-17 | 2018-04-17 | B type LNG ship containment system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810341672.7A CN109018201B (en) | 2018-04-17 | 2018-04-17 | B-type LNG ship containment system and supporting device thereof |
| CN201811259836.8A CN109572931B (en) | 2018-04-17 | 2018-04-17 | B type LNG ship containment system |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810341672.7A Division CN109018201B (en) | 2018-04-17 | 2018-04-17 | B-type LNG ship containment system and supporting device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109572931A true CN109572931A (en) | 2019-04-05 |
| CN109572931B CN109572931B (en) | 2021-04-16 |
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| CN201810341672.7A Active CN109018201B (en) | 2018-04-17 | 2018-04-17 | B-type LNG ship containment system and supporting device thereof |
| CN201811259836.8A Active CN109572931B (en) | 2018-04-17 | 2018-04-17 | B type LNG ship containment system |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810341672.7A Active CN109018201B (en) | 2018-04-17 | 2018-04-17 | B-type LNG ship containment system and supporting device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113682431A (en) * | 2021-09-17 | 2021-11-23 | 沪东中华造船(集团)有限公司 | Top rolling-proof support structure for B-type independent liquid cargo tank |
| CN113978611A (en) * | 2021-11-29 | 2022-01-28 | 沪东中华造船(集团)有限公司 | A stop and shake and vertical compound device that supports for B type LNG fuel tank |
| CN114954801B (en) * | 2022-06-10 | 2023-08-01 | 中远海运工程物流有限公司 | Marine lashing member for modular device |
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| CN106143806A (en) * | 2016-08-29 | 2016-11-23 | 上海斯达瑞船舶海洋工程服务有限公司 | A kind of support means of independent flow container peculiar to vessel |
| CN106741612A (en) * | 2016-12-27 | 2017-05-31 | 中国船舶工业集团公司第七0八研究所 | A kind of three-dimensional stopping means of self liquefied gas carrier cargo tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109572931B (en) | 2021-04-16 |
| CN109018201B (en) | 2021-06-01 |
| CN109018201A (en) | 2018-12-18 |
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