CN105984563A - Two-body liquid cargo tank and liquid cargo ship - Google Patents
Two-body liquid cargo tank and liquid cargo ship Download PDFInfo
- Publication number
- CN105984563A CN105984563A CN201510056606.1A CN201510056606A CN105984563A CN 105984563 A CN105984563 A CN 105984563A CN 201510056606 A CN201510056606 A CN 201510056606A CN 105984563 A CN105984563 A CN 105984563A
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- Prior art keywords
- liquid goods
- tank
- goods tank
- web
- reinforcing ring
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- 239000007788 liquid Substances 0.000 title claims abstract description 65
- 230000003014 reinforcing effect Effects 0.000 claims description 42
- 230000002787 reinforcement Effects 0.000 claims description 16
- 230000004308 accommodation Effects 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000003860 storage Methods 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention provides a two-body liquid cargo tank and a liquid cargo ship. The liquid cargo tank comprises left and right tank bodies welded jointly, the left and right tank bodies are respectively hermetically abutted to form a whole through axial openings, and a storage space is formed inside the left and right tank bodies. A longitudinal bulkhead is connected to the joint of the two tank bodies and partitions the two-body liquid cargo tank into a left cabin and a right cabin, and the longitudinal bulkhead is provided with a plurality of holes through which the left cabin and the right cabin are communicated. A transverse swash bulkhead is not adopted, and a closed structure of the longitudinal bulkhead without holes is modified into a through structure with the holes. Due to lightening holes and drain holes distributed in the longitudinal bulkhead, the left cabin and the right cabin are communicated with each other, and a tank shell structure supporting function as well as a buffering function are realized. In addition, the longitudinal bulkhead is structurally lightened in weight, and high economy is achieved.
Description
Technical field
The present invention relates to the manufacturing technology of ship upper container, particularly relate to a kind of binary liquid goods tank and tanker.
Background technology
It is, in general, that binary liquid goods tank left-hand cabin and cabin, right side are respectively as two independent cabins,
Centre has longitudinal bulkhead to separate, and longitudinal wall is communicated with pipe, plays balance pressure effect.Longitudinal bulkhead is provided with relatively
Many girders and stiffener, component is arranged closeer, and construction weight is heavier, and construction cost is high.Left and right cabin
Being respectively provided with air chamber, a liquid goods tank sets two pump towers.
The left and right cabin of prior art is independent cabin, and longitudinal bulkhead component is arranged closely and without perforate,
It is transversely provided with swash bulkhead, bears bigger sloshing pressure, heavier-weight, furthermore LNG (liquefaction
Natural gas) liquid goods tank material therefor be low temperature resistant 9Ni steel expensive, relatively costly.
Summary of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of construction weight and alleviate, economical
The preferable binary liquid goods tank of property and tanker
One embodiment of the invention provides a kind of binary liquid goods tank, and described liquid goods tank includes the left and right that split is welded
Tank body, described left and right tank body each seals docking with an axial opening port and is integrated, and is internally formed accommodating sky
Between；One longitudinal bulkhead is connected to two described tank body joints, and described binary liquid goods tank is divided by described longitudinal bulkhead
It is divided into left cabin and right cabin, described longitudinal bulkhead is distributed and is provided with multiple perforate, by described perforate even
The left cabin of logical institute and right cabin.
First eliminating horizontal swash bulkhead, longitudinal bulkhead is improved to perforate from the enclosed construction without perforate
Communicating structure；And lightening core and discharge orifice are set on longitudinal bulkhead, make the intercommunication of left and right cabin, not only rise
Support tank body shell mechanism effect, also play system and swing effect.Longitudinal bulkhead construction weight alleviates, better economy.
Further, the tank body of described left and right tank body is all the tubular that cross section is more than semicircle, described left and right tank
Body two ends are respectively dome.
Based on above-mentioned design, described liquid goods tank is perpendicular to longitudinal bulkhead and is provided with at least two high web reinforcing rings,
The tubular plate inwall of the described high web reinforcing ring described liquid goods tank of laminating is upper corresponding at described liquid goods tank
The position of supporting saddle is installed.
Based on above-mentioned design, described perforate includes weld access hole, elongated hole and/or circular hole.
Described high web reinforcing ring cross section is T-shaped, has inside parallel in the panel of tubular plate, and supports
Web between panel and tubular plate.
Further, multiple gusset being perpendicular to the two it is welded with between described panel and web.
Further, in the middle part of described high web reinforcing ring, there is reinforcement gripper shoe；Described reinforcement gripper shoe is suitable
Described liquid goods tank short transverse is arranged, described reinforcement gripper shoe is the structure that cross section is T-shaped, described reinforcement
The web of gripper shoe is welded in the panel of described high web reinforcing ring.
Further, web top and the bottom of described high web reinforcing ring offers multiple outage.
Further, described longitudinal bulkhead top and bottom offer multiple outage.
Further, described liquid goods tank is perpendicular to longitudinal bulkhead and is provided with multiple low web reinforcing ring, is distributed in
In the middle part of described liquid goods tank.
Further, described low web reinforcing ring cross section is T-shaped, has inside parallel in described liquid goods tank
The panel of tubular plate, and the web being supported between panel and described tubular plate.
Further, in the middle part of described low web reinforcing ring, there is reinforcement gripper shoe；Described reinforcement gripper shoe is
T-shaped structure, its web is welded in described low web reinforcing ring panel.
On the other hand, embodiment provides a kind of tanker, is provided with foregoing binary liquid goods tank.
In sum, in embodiment of the present invention, longitudinal bulkhead is set in binary liquid goods tank, eliminates horizontal stroke
Bulkhead, adds annular reinforcing structure.Reach reduction material cost, reduced weight, reduce cost
Technique effect.
It is rocking of free surface in order to produce when preventing boats and ships pitching that prior art sets transverse bulkhead, this
Inventive embodiments arranges the reinforcing ring of high web, can meet basic requirement of strength and can meet boats and ships again
The correction of free surface when rocking.
Longitudinal bulkhead is positioned at right cabin and the centre in left cabin, the thickness of longitudinal bulkhead contrast existing bulkhead thickness office
Having increase in the range of portion, the perforate one of longitudinal bulkhead is to alleviate weight, but rocks to reduce goods
Time shock to longitudinal bulkhead.
Accompanying drawing explanation
Fig. 1 is that structural representation faced by the binary liquid goods tank of the embodiment of the present invention.
Fig. 2 is the binary liquid goods tank plan structure schematic diagram of the embodiment of the present invention.
Fig. 3 is the binary liquid goods tank side-looking structural representation of the embodiment of the present invention.
Fig. 4 is the binary liquid goods tank longitudinal direction sectional structure schematic diagram of the embodiment of the present invention.
Fig. 5 is the horizontal sectional structure signal at high web reinforcing ring of the binary liquid goods tank of the embodiment of the present invention
Figure.
Fig. 6 is broken section structural representation at A-A in Fig. 5.
Fig. 7 is broken section structural representation at B-B in Fig. 5.
Fig. 8 is broken section structural representation at C-C in Fig. 5.
Fig. 9 is broken section structural representation at D-D in Fig. 5.
Figure 10 is that binary liquid goods tank horizontal sectional structure at low web reinforcing ring of the embodiment of the present invention shows
It is intended to.
Detailed description of the invention
Embodiment feature of present invention will describe the most in detail with the exemplary embodiments of advantage.Ying Li
Solve is that the present invention can have various changes in different embodiments, and it is all without departing from the present invention's
Scope, and explanation therein and be shown in and be substantially treated as purposes of discussion, and be not used to limit the present invention.
As shown in Figure 1 to Figure 3, the present embodiments relate to a kind of binary liquid goods tank 10, liquid goods tank 10
Including tank body 1 and two air storage chambers 9 being formed on tank body 1.
Tank body 1 includes right tank body 11 and left tank body 12, right tank body 11 and the left tank body 12 that split welds
Being all the cross section tubular that is more than semicircle, two parts shape is identical, and cross section is generally c-shaped, and right tank body 11
Being respectively dome part with the two ends of left tank body 12 length direction, middle part is tubular plate part.Right tank body
11 and left tank body 12 be each integrated with an axial open surface sealing docking, collectively constitute a cross section general
Tank body 1 (can be found in Fig. 3, Fig. 5, Figure 10) in the figure of eight, tank body 1 is internally formed accommodating sky
Between 2, accommodation space 2 is divided into right cabin 21 and left cabin 22, accommodation space 2 be used for filling LNG this
Class I liquid I goods.
As shown in Figure 2, Figure 4 shows, arranging a longitudinal bulkhead 3 in the embodiment of the present invention, longitudinal bulkhead 3 is welded and fixed
In right tank body 11 and the joint of left tank body 12, can be with the tubular plate pressure of right tank body 11 and left tank body 12
End sides at longitudinal bulkhead 3 is welded and fixed respectively.Longitudinal bulkhead 3 is positioned at liquid goods tank 10 length direction
Centrage on, longitudinal bulkhead 3 highly can be equal to or more than the height of liquid goods tank 10.Longitudinal bulkhead 3 periphery
All seal continuously with tank body 1 and weld.Longitudinal bulkhead 3 is an overall plate, can be by steel plate or corrosion resistant plate
Making, longitudinal bulkhead 3 two ends form semicircle or the end of similar arc corresponding to the dome at liquid goods tank 10 two ends
Portion 31, and, both ends 31 respectively offer two weld access holes 32.Longitudinal bulkhead 3 is by binary liquid goods tank
10 are divided into right cabin 21 and left cabin 22.
It is distributed on longitudinal bulkhead 3 and is provided with multiple perforate, connect right cabin 21 and left cabin 22 by perforate.
Being evenly equipped with multiple elongated hole 34 on the downside of longitudinal bulkhead 3, each elongated hole 34 length direction is along liquid goods tank 10 short transverse
Extend.Longitudinal bulkhead 3 other parts can uniform multiple circular holes, elongated hole or square hole 33.Can by these perforates
To connect right cabin 21 and left cabin 22, in order in right cabin 21 and left cabin 22, liquid directly connects
Logical, meanwhile, can also carry out laterally only swinging with longitudinal bulkhead 3.In one embodiment, longitudinal bulkhead 3 percent opening is not
Less than 5%, it is possible not only to provide preferable connected ratio, also can be substantially reduced the overall weight of liquid goods tank 10.
As shown in Figure 4, offering multiple outage 35, bottom is arranged longitudinal bulkhead 3 top and bottom interval
When fluid apertures 35 is conducive to emptying, remaining liq flows out.Top outage 35 is can to invert at tank body first
Time discharge opeing, be second to can be used for when vent gas, by residual gas flow out.
As shown in Fig. 2, Fig. 5, in one embodiment, be perpendicular in tank body 1 longitudinal bulkhead 3 be provided with to
Few two high web reinforcing rings 4, high web reinforcing ring 4 is fitted liquid goods tank 10 cylinder inboard wall, upper the most right
Should be in the position of tank body supporting saddle, supporting saddle is generally positioned on the two ends of tubular construction, namely
The shoulder position of tank body 1.
High web reinforcing ring 4 cross section is T-shaped, can be made up of steel plate or corrosion resistant plate, have inside parallel
In the panel 42 of the tubular plate of tank body 1, and the web 41 being supported between panel and tubular plate.High web
Web 41 top of reinforcing ring 4 and bottom offer multiple outage 43；Bottom outage 43 is conducive to
During emptying, remaining liq flows out.Top outage 43 first can the discharge opeing when tank body inverts, being second can
When vent gas, beneficially residual gas flows out.
The middle part of high web reinforcing ring 4 also can have reinforcement gripper shoe 6；Strengthen gripper shoe 6 along liquid goods tank
10 short transverses are arranged, reinforcement gripper shoe 6 is the column construction that cross section is T-shaped, and its web 61 welds
In the panel 42 of high web reinforcing ring 4, also can be welded to connect with longitudinal bulkhead 3 side, its panel 62
Support in the panel 42 of high web reinforcing ring 4.Strengthening gripper shoe 6 can be at inner support tank body 1.
In one embodiment, as shown in Figures 6 to 9, between panel 42 and web 41 the most solderable be connected to many
The individual gusset 45 being perpendicular to the two.As shown in Figure 6, gusset 45 is symmetricly set on web 41 both sides, and
And two ends all abut against with panel 42 and tank body 1, this gusset 45 can be used for the position away from longitudinal bulkhead 3
Put, and relative level centrage is more on the lower side.As it is shown in fig. 7, gusset 45 is arranged on web 41 one side,
And only the inner abuts against with panel 42, for support panel 42.This gusset 45 can be used for load to be wanted
Ask little position, such as at bottom and the top of the position closer to longitudinal bulkhead 3.As it is shown in figure 9,
Gusset 45 is arranged on web 41 bilateral, but only the inner abuts against, for support panel with panel 42
42.This gusset 45 can be used for both sides and installs the position of only floating-point.
In another embodiment, as shown in Figures 6 to 9, corresponding high web reinforcing ring 4, can be at tank body 1
Barrel outside, be additionally provided with enclose to reinforcing ring, reinforcing ring can include ring flat-plate 44 and vertical coaming plate 46, ring
Plate 44 can be two parts, the vertical coaming plate 46 of middle part welding, is welded into the reinforcing ring that cross section is T-shaped, stands and enclose
Plate 46 just aligns the web 41 of high web reinforcing ring 4, to provide reinforcement stress for web 41.As
Shown in Fig. 8, vertical coaming plate 46 also can embed in the fender 16 of saddle, and fender 16 can be cork.
As shown in Fig. 2, Figure 10, in an embodiment, transversely it is also provided with multiple low in tank body 1
Web reinforcing ring 7, is distributed in the middle part of tank body 1.Suitably support in tank body 1.Low web is strengthened
Ring 7 cross section is T-shaped, can be made up of steel plate or corrosion resistant plate, has inside parallel in the panel of cylinder board
72, and the web 71 being supported between panel 72 and tank body 1 tubular plate.
Also there is in low web reinforcing ring 7 reinforcement gripper shoe 8；Strengthening gripper shoe 8 is T-shaped structure, its
Web 81 is welded in the panel 72 of low web reinforcing ring 7.Web 81 also can weld with longitudinal bulkhead 3 side
Connecting, its panel 82 is supported in the panel 72 of low web reinforcing ring 7.Strengthening gripper shoe 8 can be in inside
Support tank body 1.
In embodiment of the present invention, longitudinal bulkhead 3 is set in binary liquid goods tank 10, eliminates transverse bulkhead,
Add annular reinforcing structure.Reach reduction material cost, reduced weight, reduce the technology effect of cost
Really.
It is rocking of free surface in order to produce when preventing boats and ships pitching that prior art sets transverse bulkhead, this
Inventive embodiments arranges the reinforcing ring of high web, can meet basic requirement of strength and can meet boats and ships again
The correction of free surface when rocking.
Longitudinal bulkhead 3 is positioned at right cabin 21 and the centre in left cabin 22, and the thickness contrast of longitudinal bulkhead 3 is existing
Having increase in bulkhead thickness subrange, the perforate one of longitudinal bulkhead 3 is to alleviate weight, but in order to
Reduce the shock to longitudinal bulkhead 3 when goods rocks.
Although exemplary embodiment describing the present invention with reference to several, it is to be understood that, term used is
Illustrate and exemplary and nonrestrictive term.Owing to the present invention can be embodied as in a variety of forms
Without departing from invention spirit or essence, it should therefore be appreciated that above-described embodiment be not limited to any aforesaid carefully
Joint, and should explain widely in the spirit and scope that appended claims are limited, therefore fall into right
Whole changes and remodeling in requirement or its equivalent scope all should be appended claims and contained.
Claims (13)
1. a binary liquid goods tank, described liquid goods tank includes the left and right tank body that split is welded, described left and right tank
Body each seals docking with an axial opening port and is integrated, and is internally formed accommodation space；It is characterized in that,
One longitudinal bulkhead is connected to two described tank body joints, and described binary liquid goods tank is separated by described longitudinal bulkhead
For left cabin and right cabin, described longitudinal bulkhead is distributed and is provided with multiple perforate, connect institute by described perforate
Left cabin and right cabin.
2. binary liquid goods tank as claimed in claim 1, it is characterised in that the tank body of described left and right tank body
Being all the cross section tubular that is more than semicircle, tank body two ends, described left and right are respectively dome.
3. binary liquid goods tank as claimed in claim 1, it is characterised in that described liquid goods tank is perpendicular to indulge
Bulkhead is provided with at least two high web reinforcing rings, the tubular of the described high web reinforcing ring described liquid goods tank of laminating
Plate inwall, the upper corresponding position installing supporting saddle at described liquid goods tank.
4. binary liquid goods tank as claimed in claim 1, it is characterised in that described perforate includes that sector is opened
Hole, elongated hole and/or circular hole.
5. binary liquid goods tank as claimed in claim 3, it is characterised in that described high web reinforcing ring cuts
Face is T-shaped, has inside parallel in the panel of described tubular plate, and be supported in panel and described tubular plate it
Between web.
6. binary liquid goods tank as claimed in claim 5, it is characterised in that between described panel and web
It is welded with multiple gusset being perpendicular to the two.
7. binary liquid goods tank as claimed in claim 3, it is characterised in that in described high web reinforcing ring
Portion has reinforcement gripper shoe；Described reinforcement gripper shoe is arranged along described liquid goods tank short transverse, and described reinforcement is propped up
Fagging is the structure that cross section is T-shaped, and the web of described reinforcement gripper shoe is welded in described high web reinforcing ring
Panel.
8. binary liquid goods tank as claimed in claim 5, it is characterised in that described high web reinforcing ring
Web top and bottom offer multiple outage.
9. binary liquid goods tank as claimed in claim 1, it is characterised in that described longitudinal bulkhead top and the end
Portion offers multiple outage.
10. the binary liquid goods tank as described in any one of claim 1 to 9, it is characterised in that described liquid goods
Tank is perpendicular to longitudinal bulkhead and is provided with multiple low web reinforcing ring, is distributed in the middle part of described liquid goods tank.
11. binary liquid goods tanks as claimed in claim 10, it is characterised in that described low web reinforcing ring
Cross section is T-shaped, has inside parallel in the panel of the tubular plate of described liquid goods tank, and is supported in panel and institute
State the web between tubular plate.
12. binary liquid goods tanks as claimed in claim 10, it is characterised in that described low web reinforcing ring
Middle part has reinforcement gripper shoe；Described reinforcement gripper shoe is T-shaped structure, and its web is welded in described low web
Reinforcing ring panel.
13. 1 kinds of tankers, it is characterised in that install just like described in any one of claim 1 to 12
Binary liquid goods tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056606.1A CN105984563A (en) | 2015-02-03 | 2015-02-03 | Two-body liquid cargo tank and liquid cargo ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056606.1A CN105984563A (en) | 2015-02-03 | 2015-02-03 | Two-body liquid cargo tank and liquid cargo ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105984563A true CN105984563A (en) | 2016-10-05 |
Family
ID=57035782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510056606.1A Pending CN105984563A (en) | 2015-02-03 | 2015-02-03 | Two-body liquid cargo tank and liquid cargo ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105984563A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110320A (en) * | 2018-10-26 | 2019-01-01 | 苏州圣汇装备有限公司 | A kind of low temperature liquid tank structure peculiar to vessel |
| CN109506123A (en) * | 2018-12-20 | 2019-03-22 | 江苏华滋海洋工程有限公司 | One kind large-scale liquefied gas storage two pass reinforcing ring peculiar to vessel and its arrangement and method for construction |
| CN110877663A (en) * | 2019-11-05 | 2020-03-13 | 沪东中华造船(集团)有限公司 | LNG filling ship cargo tank and anti-swing device thereof |
| CN111776144A (en) * | 2020-07-21 | 2020-10-16 | 江南造船(集团)有限责任公司 | Liquid tank arrangement method for liquefied gas carrier and liquefied gas carrier |
| CN112849342A (en) * | 2021-03-25 | 2021-05-28 | 江苏扬子鑫福造船有限公司 | Double-lug LNG tank |
| CN113492950A (en) * | 2020-04-01 | 2021-10-12 | 江南造船(集团)有限责任公司 | Independent liquid tank structure with longitudinal swinging bulkhead |
| CN114110601A (en) * | 2021-11-22 | 2022-03-01 | 华西能源工业股份有限公司 | Fluidized bed air distribution and slag discharge system for solid waste gasification and incineration |
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| FR2710310A1 (en) * | 1993-09-20 | 1995-03-31 | Technigaz Ste Nouvelle | Method for transporting products such as propane, butane or the like and transport arrangement for implementing this method |
| CN101883715A (en) * | 2007-12-04 | 2010-11-10 | 三星重工业株式会社 | Anti-sloshing structure for lng cargo tank |
| CN201688124U (en) * | 2010-06-03 | 2010-12-29 | 乌鲁木齐市隆盛达环保科技有限公司 | Inner cylinder swash preventing device for liquid natural gas (LED) carrying vehicles |
| KR20120008266A (en) * | 2010-07-16 | 2012-01-30 | 현대중공업 주식회사 | Sealing part of cargo tank dome |
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| CN103511831A (en) * | 2013-10-25 | 2014-01-15 | 浙江光普太阳能科技有限公司 | Drainage device for air storage tank |
| CN203528756U (en) * | 2013-09-21 | 2014-04-09 | 中海工业(江苏)有限公司 | Self-balancing tank ship used for transporting LPG |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR2710310A1 (en) * | 1993-09-20 | 1995-03-31 | Technigaz Ste Nouvelle | Method for transporting products such as propane, butane or the like and transport arrangement for implementing this method |
| CN101883715A (en) * | 2007-12-04 | 2010-11-10 | 三星重工业株式会社 | Anti-sloshing structure for lng cargo tank |
| CN201688124U (en) * | 2010-06-03 | 2010-12-29 | 乌鲁木齐市隆盛达环保科技有限公司 | Inner cylinder swash preventing device for liquid natural gas (LED) carrying vehicles |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110320A (en) * | 2018-10-26 | 2019-01-01 | 苏州圣汇装备有限公司 | A kind of low temperature liquid tank structure peculiar to vessel |
| CN109110320B (en) * | 2018-10-26 | 2023-09-19 | 苏州圣汇装备有限公司 | Marine low temperature fluid reservoir structure |
| CN109506123A (en) * | 2018-12-20 | 2019-03-22 | 江苏华滋海洋工程有限公司 | One kind large-scale liquefied gas storage two pass reinforcing ring peculiar to vessel and its arrangement and method for construction |
| CN110877663A (en) * | 2019-11-05 | 2020-03-13 | 沪东中华造船(集团)有限公司 | LNG filling ship cargo tank and anti-swing device thereof |
| CN113492950A (en) * | 2020-04-01 | 2021-10-12 | 江南造船(集团)有限责任公司 | Independent liquid tank structure with longitudinal swinging bulkhead |
| CN111776144A (en) * | 2020-07-21 | 2020-10-16 | 江南造船(集团)有限责任公司 | Liquid tank arrangement method for liquefied gas carrier and liquefied gas carrier |
| CN112849342A (en) * | 2021-03-25 | 2021-05-28 | 江苏扬子鑫福造船有限公司 | Double-lug LNG tank |
| CN114110601A (en) * | 2021-11-22 | 2022-03-01 | 华西能源工业股份有限公司 | Fluidized bed air distribution and slag discharge system for solid waste gasification and incineration |
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Application publication date: 20161005 |