CN205991321U - low-temperature storage tank - Google Patents
low-temperature storage tank Download PDFInfo
- Publication number
- CN205991321U CN205991321U CN201620856386.0U CN201620856386U CN205991321U CN 205991321 U CN205991321 U CN 205991321U CN 201620856386 U CN201620856386 U CN 201620856386U CN 205991321 U CN205991321 U CN 205991321U
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- cap
- support member
- temperature storage
- low
- cylinder body
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- 239000011229 interlayer Substances 0.000 claims abstract description 52
- 239000011148 porous material Substances 0.000 claims abstract description 17
- 239000010410 layer Substances 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 238000003466 welding Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003949 liquefied natural gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
This utility model provides a kind of low-temperature storage tank.Low-temperature storage tank includes outer cylinder body, inner barrel, support member and attachment structure.Outer cylinder body offers via.Inner barrel is contained in outer tube body and is spaced with outer cylinder body and forms the first interlayer.The medial extremity of support member is connected on the lateral wall of inner barrel, and outboard end passes through via, and support member offers the first through hole being interconnected and the second through hole, and first through hole is connected with the first interlayer.Attachment structure is fixed at outside outer cylinder body and seals via.Attachment structure includes supporting cap and lid, cap is supported to be provided with accepting groove towards the side of support member, the outboard end of support member is contained in accepting groove, support and open up intercommunicating pore on cap, intercommunicating pore is connected with the second through hole, lid forms second interlayer to seal intercommunicating pore, lid with supporting cap interval located at the outside supporting cap, and the second interlayer is conducted with the first interlayer.
Description
Technical field
This utility model is related to pressure vessel technology field, more particularly, to a kind of low-temperature storage tank.
Background technology
Low temperature tank body refers to that storing boiling temperature is less than -150 DEG C of media (as liquid nitrogen, liquid oxygen, liquid argon, liquefied natural gas)
A kind of container with bilayer structure.Low temperature tank body can be placed in a certain fixed location as fixing container, also can hold as portable
Device, is arranged on the means of transports such as car, ship, transports cryogenic media with means of transport.Low temperature tank body is in inner pressurd vessel and shell
Between supporting construction mostly adopt pulling belt structure, hanging rod structure, hoist cable structure etc..
Supporting construction mainly includes two groups of radial supports of before and after, is arranged on the mezzanine space formed between inner pressurd vessel and shell
Interior, along the circumferential direction press certain angle arrangement.Because the liquid in inner canister can be by the contact position of supporting construction and inner canister
Directly carry out heat transfer, and because the contact point of supporting construction and inner canister is multiple, transmission of heat by contact area is big.The length of supporting construction
Degree is shorter, and the distance between inner pressurd vessel and shell are shorter, and heat transfer soon, causes this version to have in heat-insulating property very big
Defect.According to calculating, supporting construction leakage heat accounts for the 40% about of the whole leaking heat of tank body.
For improving the heat-insulating property of vacuum thermal insulation low temperature tank body, the method generally adopting be increase supporting construction support long
Degree and the contact area reducing inner pressurd vessel and shell, but both approaches are because of the shadow by bulk and tank body mass parameter
Ring, to the heat-insulating property limited use improving low temperature tank body.
Utility model content
The purpose of this utility model is to provide a kind of heat-insulating property preferable low-temperature storage tank.
A kind of low-temperature storage tank, including：
Outer cylinder body, offers via；
Inner barrel, is contained in described outer tube body and is spaced with described outer cylinder body and forms the first interlayer；
Support member, its one end is connected on the lateral wall of described inner barrel, and this end is medial extremity, and the other end is outboard end,
Described outboard end passes through described via, and described support member offers the first through hole being interconnected and the second through hole, and described first
Through hole is connected with described first interlayer；
Attachment structure, is fixed at outside described outer cylinder body and seals described via, and described attachment structure includes supporting cap
And lid, described support cap is provided with accepting groove towards the side of described support member, and the outboard end of described support member is contained in described
In accepting groove, described support cap opens up intercommunicating pore, described intercommunicating pore is connected with described second through hole, and described lid is located at described
The outside supporting cap is spaced with described support cap and forms the second interlayer to seal described intercommunicating pore, described lid, and described second
Interlayer is conducted by described intercommunicating pore, described second through hole and described first through hole and described first interlayer.
Wherein in an embodiment, between the outer surface of the inner surface of described lid and described support cap, it is provided with thermal insulation
Layer.
Wherein in an embodiment, the setting of the described outside supporting cap to protrude from described outer cylinder body, described accepting groove
The distance between bottom and described inner barrel are more than the thickness of described first interlayer.
Wherein in an embodiment, described support cap includes the side wall being arranged at described via and is connected to described side
The end wall of wall one end, described side wall and described end wall enclose composition described accepting groove, the end face of the outboard end of described support member with
The described end wall inner face supporting cap abuts against.
Wherein in an embodiment, and there is gap between the side wall inner surfaces of described support member and described support cap,
Described gap is connected with described first interlayer.
Wherein in an embodiment, the described side wall inner surfaces supporting cap are arranged with platform near the position ring of described end wall
Rank portion, described stage portion is protruded towards the inner side of described accepting groove, and described stage portion cincture surrounds a stopper slot, described support member
Outboard end be installed in described stopper slot.
Wherein in an embodiment, described cap portion covers described outer surface, described support cap and the institute supporting cap
State outer cylinder body to be welded to connect.
Wherein in an embodiment, the described wall outer surface cincture supporting cap is provided with for being welded with described outer cylinder body
Convex edge, and the opening of described lid is welded on described convex edge.
Wherein in an embodiment, described lid be completely covered described support cap outer surface, described lid with described
Outer cylinder body is welded to connect.
Wherein in an embodiment, described support cap is welded to connect with described outer cylinder body, the end face of described lid and institute
The lateral wall stating outer cylinder body abuts against, and is welded to connect.
Wherein in an embodiment, described support member is hollow tubular, and described first through hole is opened in described support member
Side wall on, the hollow cavity of described support member constitutes described second through hole.
Wherein in an embodiment, described support member is solid cylinder, and described first through hole is opened in described support member
Side wall on, on the end face of outboard end that described second through hole extends to support member.
Wherein in an embodiment, described first through hole is multiple, and multiple described first through holes are along described support member
Side wall ring is around setting.
Wherein in an embodiment, the lateral wall of described outer cylinder body is provided with outer stiffening plate, institute around described via
State the lateral wall welding of outer stiffening plate and described outer cylinder body.
Wherein in an embodiment, the lateral wall of described inner barrel and via relative position are provided with interior stiffening plate, institute
State the lateral wall welding of interior stiffening plate and described inner barrel.
In above-mentioned low-temperature storage tank, heat through being delivered to the connection outside outer cylinder body located at the support member on inner barrel
In structure, due to forming the second interlayer between the support cap of attachment structure and lid.And, the second interlayer and inner barrel and outer tube
The first interlayer conducting between body.When the first interlayer is vacuum state, then the second interlayer is also at vacuum state.Connect
Second interlayer of structure makes inner barrel be delivered to the distance of the heat conduction between outer cylinder body to increase, thus heat more difficult by vacuum the
Two interlayers, are delivered to the outermost layer of attachment structure, effectively reduce leakage heat, improve the heat-insulating property of low-temperature storage tank.
Brief description
Fig. 1 is the low-temperature storage tank partial schematic diagram of present embodiment；
Fig. 2 is the structural representation of the support member of low-temperature storage tank according to Fig. 1；
Fig. 3 is the structural representation of another embodiment of low-temperature storage tank according to Fig. 1；
Fig. 4 is the partial enlarged drawing of the part A of low-temperature storage tank according to Fig. 1；
Fig. 5 is the structural representation of another embodiment of low-temperature storage tank according to Fig. 1
Fig. 6 is the structural representation of another embodiment of low-temperature storage tank according to Fig. 1.
Description of reference numerals is as follows：11st, outer cylinder body；110th, via；111st, outer stiffening plate；12nd, inner barrel；121st, interior reinforcement
Plate；13rd, support member；131st, medial extremity；132nd, outboard end；133rd, first through hole；134th, the second through hole；14th, attachment structure；15、
First interlayer；16th, support cap；161st, accepting groove；162nd, intercommunicating pore；163rd, side wall；164th, end wall；165th, gap；166th, step
Portion；167th, convex edge；17th, lid；171st, cylinder；172nd, capping；18th, the second interlayer；19th, heat insulation layer.
Specific embodiment
Embody this utility model feature will describe in detail in the following description with the exemplary embodiment of advantage.It should be understood that
Be that this utility model can have various changes on different embodiments, it is all without departing from model of the present utility model
Enclose, and explanation therein and diagram are treated as purposes of discussion in itself, and be not used to limit this utility model.
Refer to Fig. 1, this utility model provides a kind of low-temperature storage tank for liquid gas storage and transportation equipment.Liquid gas are store
Fortune equipment can be liquid gas truck tank, liquid gas pot type container.Above-mentioned low-temperature storage tank is used for storing, conveying liquified
Gas.
The low-temperature storage tank of present embodiment includes outer cylinder body 11, inner barrel 12, support member 13 and attachment structure 14.
Outer cylinder body 11 offers via 110.Specifically, the lateral wall of outer cylinder body 11 is provided with outer benefit around via 110
Strong plate 111, outer stiffening plate 111 is welded with the lateral wall of outer cylinder body 11.
Inner barrel 12 is contained in outer cylinder body 11.The lateral wall of inner barrel 12 and via 110 relative position are provided with interior benefit
Strong plate 121, interior stiffening plate 121 is welded with the lateral wall of inner barrel 12.Inner barrel 12 and outer cylinder body 11 are spaced and form the first folder
Layer 15.For ensureing the effect of heat insulation of inner barrel 12, the usual evacuation of the first interlayer 15, it is in vacuum state.
Support member 13 its one end is connected on the lateral wall of inner barrel 12, and this end is medial extremity 131, and the other end is outboard end
132, outboard end 132 passes through via 110.Support member 13 offers the first through hole 133 being interconnected and the second through hole 134, the
One through hole 133 is connected with the first interlayer 15.Refer to Fig. 2, specifically, first through hole 133 is multiple, multiple first through holes 133
Around on the side wall of support member 13, make support member 13 and the first interlayer 15 uniform conducting.
Concrete support member 13 is hollow tubular in the present embodiment, and first through hole 133 is opened in the side wall of support member 13
On, the hollow cavity of support member 13 constitutes the second through hole 134.
Refer to Fig. 3, in other embodiments, support member 13 is solid cylinder, and first through hole 133 is opened in support member
On 13 side wall, the second through hole 134 extends on the end face of outboard end 132 of support member 13.Passage is offered on support member 13,
The both ends open of passage is respectively first through hole 133 and the second through hole 134.Passage can be linear type or broken line type,
As long as the end face of conducting the first interlayer 15 and the outboard end 132 of support member 13 can be got at.
Attachment structure 14 is fixed at outer cylinder body 11 outside and seals via 110.Attachment structure 14 include support cap 16 and
Lid 17.Cap 16 is supported to be provided with accepting groove 161 towards the side of support member 13, the outboard end 132 of support member 13 is contained in collecting
In groove 161.
Support and open up intercommunicating pore 162 on cap 16, intercommunicating pore 162 is connected with the second through hole 134.
Lid 17 is located at the outside supporting cap 16.Lid 17 is spaced and forms the second interlayer 18 with supporting cap 16.Lid 17
It is covered in the outside supporting cap 16, intercommunicating pore 162 is turned on the second interlayer 18, and intercommunicating pore 162 is sealed by lid 17, make
Second interlayer 18 is a sealing space.
And, by the first through hole 133 of support member 13, the second through hole 134 and the intercommunicating pore 162 supporting cap 16, make the
Two interlayers 18 are conducted with the first interlayer 15.
In above-mentioned low-temperature storage tank, heat is through being delivered to outside outer cylinder body 11 located at the support member 13 on inner barrel 12
Attachment structure 14 on, due to forming the second interlayer 18 between the support cap 16 of attachment structure 14 and lid 17.And, the second folder
Layer 18 is turned on the first interlayer 15.When the first interlayer 15 is vacuum state, then the second interlayer 18 interlayer is also at vacuum
State.Second interlayer 18 of attachment structure 14 makes inner barrel 12 be delivered to the distance increase of the heat conduction between outer cylinder body 11, thus hot
Measure more difficult the second interlayer 18 by vacuum, be delivered to the outermost layer of attachment structure 14, effectively reduce leakage heat, improve low-temperature storage tank
Heat-insulating property.
Refer to Fig. 4, specifically in the present embodiment, support cap 16 includes the side wall 163 being arranged at via 110 and connects
It is connected on the end wall 164 of side wall 163 one end.Side wall 163 and end wall 164 enclose composition accepting groove 161.Support cap 16 can be circle
Shape, square or other shapes.Therefore, side wall 163 can be annular sidewall 163, square frame-shaped or other shapes.
Cap 16 is supported to protrude from the outside setting of outer cylinder body 11, the distance between the bottom of accepting groove 161 and inner barrel 12
Thickness more than the first interlayer 15.Support cap 16 to protrude from outer cylinder body 11, increased between support member 13 and attachment structure 14
The distance of heat conduction.Therefore, the length of support member 13 can under conditions of identical leaking heat, be shortened, for limited by overall dimensions
The product of system, it is possible to increase the diameter of inner barrel 12, increases volume, improves the market competitiveness.And, the condition in identical leaking heat
Under, increase the sectional area of support member 13, support member 13 can be made preferably to bear shear stress in use, increase safety
Coefficient.
The end face of outboard end 132 of support member 13 is abutted against with end wall 164 inner face supporting cap 16.And support member 13 with
There is gap 165, gap 165 is connected with the first interlayer 15 between side wall 163 inner surface of support cap 16.Due to gap 165, then prop up
The lateral wall of support member 13 is not contacted with each other with the inner face of the side wall 163 supporting cap 16, reduces support member 13 and contacts with support cap 16
Locate direct heat conduction.And, gap 165 is connected with the first interlayer 15, then when the first interlayer 15 is in vacuum state, gap
165 is also vacuum, improves the thermal insulation between support member 13 and the side wall inner surfaces supporting cap 16.
Specifically in the present embodiment, the side wall inner surfaces of cap 16 are supported to be arranged with step near the position ring of end wall 164
Portion 166, stage portion 166 is protruded towards the inner side of accepting groove 161.Stage portion 166 around surrounding a stopper slot, support member 13
Outboard end 132 is installed in stopper slot.The then outboard end 132 of support member 13 and stopper slot phase clamping, to prevent support member 13
Outboard end 132 rocks in stopper slot, limited support part 13.
Specifically in the present embodiment, the shape of lid 17 is adapted with the shape supporting cap 16.Lid 17 can be circle
Shape, square or other shapes.Lid 17 includes around the cylinder 171 of wall outer surface supporting cap 16 and is connected to cylinder 171
The capping 172 of one end.
Lid 17 part covers the outer surface supporting cap 16, supports cap 16 to be welded to connect with outer cylinder body 11.Support cap 16
Wall outer surface is around the convex edge 167 being provided with for welding with outer cylinder body 11, and the opening of lid 17 is welded in convex edge 167
On.
Specifically, convex edge 167 is located at the end of the opening supporting cap 16 side wall 163.Convex edge 167 can also be located at support
The middle part of outside of cap 16 side wall 163 or other positions.The cylinder 171 of lid 17 and the welding position of convex edge 167, Ke Yiwei：
The end face of the opening of cylinder 171 and convex edge 167 between the surface of lid 17 side, or, the medial surface of cylinder 171 with
Between the lateral wall of convex edge 167.Therefore, as long as convex edge 167 can provide welding job platform, cap 16 and outer cylinder body are conveniently supported
11 welding, lid 17 and the welding supporting cap 16.
And, the height of convex edge 167 is identical with cylinder 171 thickness of lid 17, so that cylinder 171 and convex edge 167 is outer
Side wall is located on same surface, so that this junction is smoothly transitted, it is to avoid foreign impacts, causes support member 13 or supports cap 16
Damage.
In other embodiments, convex edge 167 can be omitted, and supports the side wall 163 of cap 16 directly to weld with outer cylinder body 11.
The cylinder 171 of lid 17 is directly welded on the wall outer surface supporting cap 16.
Specifically in the present embodiment, set between the inner surface of lid 17 of attachment structure 14 and the outer surface supporting cap 16
There is heat insulation layer 19.In the second interlayer 18 space, it is provided with heat insulation layer 19.The thickness of heat insulation layer 19 is less than or equal to the second interlayer
The thickness in 18 space is it is ensured that lid 17.Heat insulation layer 19 is made up of adiabator.Heat insulation layer 19 can effectively reduce leakage
Heat, and the harm such as radiation can be reduced.
Refer to Fig. 5, in other embodiments, lid 17 is completely covered the outer surface supporting cap 16, and lid 17 is with outward
Cylinder 11 is welded to connect.When supporting cap 16 located at convex edge 167, the end face of cylinder 171 of lid 17 and outer cylinder body 11 weld
Connect, and the medial surface of cylinder 171 can also be welded with convex edge 167, with strengthen lid 17 and support cap 16 between be connected steady
Qualitative.
Form the second interlayer 18 between the inner surface of lid 17 and the support outer surface away from convex edge 167 side for the cap 16.Absolutely
Thermosphere 19 is located at the inner surface of lid 17 and supports between the outer surface away from convex edge 167 side for the cap 16.
Refer to Fig. 6, in other embodiments, support cap 16 to be welded to connect with outer cylinder body 11.The end face of lid 17 with
The lateral wall of outer cylinder body 11 abuts against, and is welded to connect.Cap 16 is supported all to weld with outer cylinder body 11 with lid 17, to strengthen connection
The stability that structure 14 is connected with outer cylinder body 11, prevents foreign impacts, causes attachment structure 14 to depart from outer cylinder body 11.
Form the second interlayer 18 between the inner surface of lid 17 and the outer surface supporting cap 16.Heat insulation layer 19 is located at lid 17
Inner surface and support cap 16 outer surface between.
With regard to the connected mode of attachment structure 14 and outer cylinder body 11, it is not limited to above-mentioned several embodiments, as long as connecting knot
Structure 14 can be fixed at the outside of outer cylinder body 11.
Although describing this utility model with reference to several exemplary embodiment, it is to be understood that, term used is to say
Bright and exemplary and nonrestrictive term.Because this utility model can be embodied as without deviating from practicality in a variety of forms
New spirit or essence, it should therefore be appreciated that above-mentioned embodiment is not limited to any aforesaid details, and should be in right of enclosing
Require widely to explain in limited spirit and scope, therefore fall into whole changes in claim or its equivalent scope and
Remodeling all should be appended claims and covered.
Claims (15)
1. a kind of low-temperature storage tank is it is characterised in that include：
Outer cylinder body, offers via；
Inner barrel, is contained in described outer tube body and is spaced with described outer cylinder body and forms the first interlayer；
Support member, its one end is connected on the lateral wall of described inner barrel, and this end is medial extremity, and the other end is outboard end, described
Outboard end passes through described via, and described support member offers the first through hole being interconnected and the second through hole, described first through hole
Connect with described first interlayer；
Attachment structure, is fixed at outside described outer cylinder body and seals described via, and described attachment structure includes supporting cap and lid
Body, described support cap is provided with accepting groove towards the side of described support member, and the outboard end of described support member is contained in described collecting
In groove, described support cap opens up intercommunicating pore, described intercommunicating pore is connected with described second through hole, and described lid is located at described support
The outside of cap is spaced with described support cap and forms the second interlayer to seal described intercommunicating pore, described lid, described second interlayer
It is conducted by described intercommunicating pore, described second through hole and described first through hole and described first interlayer.
2. low-temperature storage tank according to claim 1 is it is characterised in that the inner surface of described lid supports the outer of cap with described
It is provided with heat insulation layer between surface.
3. low-temperature storage tank according to claim 1 is it is characterised in that described support cap protrudes from the outside of described outer cylinder body
The distance between setting, the bottom of described accepting groove and described inner barrel are more than the thickness of described first interlayer.
4. low-temperature storage tank according to claim 1 is it is characterised in that described support cap includes being arranged at described via
Side wall and the end wall being connected to described side wall one end, described side wall and described end wall enclose the described accepting groove of composition, described support
The end face of the outboard end of part is abutted against with the described end wall inner face supporting cap.
5. low-temperature storage tank according to claim 4 it is characterised in that described support member with described support cap side wall in table
There is gap, described gap is connected with described first interlayer between face.
6. low-temperature storage tank according to claim 4 is it is characterised in that the side wall inner surfaces of described support cap are near described end
The position ring of wall is arranged with stage portion, and described stage portion is protruded towards the inner side of described accepting groove, and described stage portion cincture surrounds
One stopper slot, the outboard end of described support member is installed in described stopper slot.
7. low-temperature storage tank according to claim 1 is it is characterised in that described cap portion covers the described appearance supporting cap
Face, described support cap and described outer cylinder body are welded to connect.
8. low-temperature storage tank according to claim 7 is it is characterised in that the wall outer surface cincture of described support cap is provided with use
In the convex edge welded with described outer cylinder body, and the opening of described lid is welded on described convex edge.
9. low-temperature storage tank according to claim 1 is it is characterised in that described lid is completely covered the described appearance supporting cap
Face, described lid is welded to connect with described outer cylinder body.
10. low-temperature storage tank according to claim 1 is it is characterised in that described support cap and described outer cylinder body are welded to connect,
The end face of described lid is abutted against with the lateral wall of described outer cylinder body, and is welded to connect.
It is characterised in that described support member is hollow tubular, described first leads to 11. low-temperature storage tanks according to claim 1
Hole is opened on the side wall of described support member, and the hollow cavity of described support member constitutes described second through hole.
It is characterised in that described support member is solid cylinder, described first leads to 12. low-temperature storage tanks according to claim 1
Hole is opened on the side wall of described support member, on the end face of outboard end that described second through hole extends to support member.
13. low-temperature storage tanks according to claim 1 it is characterised in that described first through hole be multiple, multiple described first
Through hole along described support member side wall ring around setting.
14. low-temperature storage tanks according to claim 1 are it is characterised in that the lateral wall of described outer cylinder body is in described via
Surrounding is provided with outer stiffening plate, and described outer stiffening plate is welded with the lateral wall of described outer cylinder body.
15. low-temperature storage tanks according to claim 1 it is characterised in that the lateral wall of described inner barrel with via relative to position
The place of putting is provided with interior stiffening plate, and described interior stiffening plate is welded with the lateral wall of described inner barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856386.0U CN205991321U (en) | 2016-08-09 | 2016-08-09 | low-temperature storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856386.0U CN205991321U (en) | 2016-08-09 | 2016-08-09 | low-temperature storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205991321U true CN205991321U (en) | 2017-03-01 |
Family
ID=58106754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620856386.0U Active CN205991321U (en) | 2016-08-09 | 2016-08-09 | low-temperature storage tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN205991321U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138912A (en) * | 2017-07-21 | 2017-09-08 | 河北驹王专用汽车股份有限公司 | The inside and outside cylinder fixed support structure and welding method of tank car tank body |
| CN107228273A (en) * | 2016-08-09 | 2017-10-03 | 南通中集能源装备有限公司 | low-temperature storage tank |
| CN110566802A (en) * | 2019-09-10 | 2019-12-13 | 张家港富瑞特种装备股份有限公司 | Special-shaped heat insulation supporting structure of horizontal liquid hydrogen container |
-
2016
- 2016-08-09 CN CN201620856386.0U patent/CN205991321U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228273A (en) * | 2016-08-09 | 2017-10-03 | 南通中集能源装备有限公司 | low-temperature storage tank |
| CN107138912A (en) * | 2017-07-21 | 2017-09-08 | 河北驹王专用汽车股份有限公司 | The inside and outside cylinder fixed support structure and welding method of tank car tank body |
| CN107138912B (en) * | 2017-07-21 | 2023-06-06 | 河北驹王专用汽车股份有限公司 | Fixed supporting structure of inner cylinder and outer cylinder of tank body of tank truck and welding method |
| CN110566802A (en) * | 2019-09-10 | 2019-12-13 | 张家港富瑞特种装备股份有限公司 | Special-shaped heat insulation supporting structure of horizontal liquid hydrogen container |
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