CN207112349U - low-temperature storage tank - Google Patents
low-temperature storage tank Download PDFInfo
- Publication number
- CN207112349U CN207112349U CN201721093248.2U CN201721093248U CN207112349U CN 207112349 U CN207112349 U CN 207112349U CN 201721093248 U CN201721093248 U CN 201721093248U CN 207112349 U CN207112349 U CN 207112349U
- Authority
- CN
- China
- Prior art keywords
- tank body
- drawstring
- inner tank
- lock piece
- temperature storage
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004873 anchoring Methods 0.000 claims abstract description 29
- 230000011218 segmentation Effects 0.000 claims abstract description 23
- 239000011229 interlayer Substances 0.000 claims abstract description 17
- 239000010410 layer Substances 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 claims description 11
- 239000011449 brick Substances 0.000 claims description 8
- 239000012774 insulation material Substances 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 7
- 239000011435 rock Substances 0.000 claims description 7
- 239000004567 concrete Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000001066 destructive effect Effects 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 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
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000003949 liquefied natural gas Substances 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002937 thermal insulation foam Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a kind of low-temperature storage tank, and it includes：Outer tank body, the coaxial inner tank body being set in outer tank body axially placed vertically, and the pile foundation that tank base is fixed, there is interlayer, inner tank body there are multiple anchoring units towards circumferentially arranged in the side wall of outer tank body, and anchoring unit includes between outer tank body and inner tank body：The drawstring of strip and the lock piece being fixed on inner canister body sidewall, mutually fixed in the lower end embedment pile foundation of drawstring and with pile foundation, the upper end of drawstring is engaged with lock piece and is locked in the side wall of inner tank body, and at least one segmentation of drawstring is axially inclined relative to inner tank body and provides oblique traction power for inner tank body.The utility model low-temperature storage tank, the drawstring of the anchoring unit of its inner tank body periphery turns into an entirety with pile foundation, so that the stress of inner tank body is acted in pile foundation, oblique tractive force is preferably provided, effectively prevents the generation that caused inner tank body is toppled in the case where external load acts on, the destructive accident such as slides.
Description
Technical field
It the utility model is related to low-temperature pressure container technical field, more particularly to a kind of low-temperature storage tank.
Background technology
Low-temperature storage tank is taking up medium liquid nitrogen（LIN）, liquid oxygen（LOX）, liquid argon（LAr）, liquefied natural gas（LNG）, liquid
State ethene（LC2H4）, liquefied petroleum gas（LPG）, liquid carbon dioxide（LCO2）, liquefied ammonia（Ammonia）Deng cryogenic liquid, temperature
Between scope is -196~-30 DEG C；Reservoir type has single containing storage tank, double containment storage tank, full containing storage tank etc., and its structure is vertical
Formula, flat, cylinder type.
To ensure that low-temperature storage tank firmly can be stood still for a long while on reinforced concrete foundation, at present, typically by storage tank shell
Directly it is fixedly connected with foundation platform, still, the attachment structure enabling capabilities are relatively low, still easily incline under plus load operation
Cover, slide grade and make trouble and event, cause storage tank, process pipe leakage or damage etc..
Utility model content
In order to solve the above-mentioned technical problem, the utility model is to provide a kind of low-temperature storage tank, low to solve prior art
Warm storage tank be connected with pile foundation it is insecure, and easily topple, slide in the presence of plus load the problems such as.
For above-mentioned technical problem, the utility model proposes a kind of low-temperature storage tank, the storage tank includes：It is axially vertical to place
Outer tank body, the inner tank body that is coaxially set in the outer tank body, and the pile foundation that the tank base is fixed is described
There is interlayer, the inner tank body there are multiple anchors towards circumferentially arranged in the side wall of the outer tank body between outer tank body and inner tank body
Gu unit, the anchoring unit includes：The drawstring of strip and the lock piece being fixed on the inner canister body sidewall, the drawstring
Lower end is embedded in the pile foundation and mutually fixed with the pile foundation, the upper end of the drawstring be engaged with the lock piece and by
It is locked in the side wall of the inner tank body, at least one segmentation of the drawstring is axially inclined relative to the inner tank body and is described
Inner tank body provides oblique traction power.
In a preferred approach, there is gap, the upper end of the drawstring is via institute between the lock piece and the inner tank body
State gap to pass upwards, and traversing through end is hung on the lock piece.
In a preferred approach, the lock piece includes：Check plate and two parallel to inner canister body sidewall is respectively positioned at only
Dynamic plate both ends and the backing plate that check plate both ends are fixed on the inner canister body sidewall, the backing plate pad is in the check plate and institute
State between inner canister body sidewall and make to form the gap between the check plate and the inner canister body sidewall.
In a preferred approach, the both ends of the lock piece are fixed in the side wall of the inner tank body, in the lock piece
Portion is bowed out relative to the inner canister body sidewall and forms the gap.
In a preferred approach, the drawstring passes and limited block is fixed with the traversing through end in the gap, and the check plate supports
Withstand on the lower section of the limited block and prevent the drawstring from departing from the lock piece downwards.
In a preferred approach, the drawstring includes：First vertical segmentation, the second vertical segmentation and angular sectors；Described
One vertical segmentation is extended downward into the pile foundation from close to the inner tank body outer wall bottom position；Under the angular sectors
End be connected with the described first upper end being segmented vertically, the upper end of the angular sectors tilted to the inner tank body outer wall and with it is described
The second lower end connection being segmented vertically；The second vertical segmented conformable is in the outer wall of the inner tank body.
In a preferred approach, the described first vertical segmentation is outer is arranged sleeve, and insulation material is filled with described sleeve pipe.
In a preferred approach, shrouding it has been fixedly connected with the top and bottom of described sleeve pipe, the shrouding at the top of described sleeve pipe
The position being connected with the drawstring is provided with reinforcement；The lower end of the drawstring connects a horizontally disposed fixed plate, the fixation
The position that plate is connected with the drawstring is provided with multiple vertical reinforcements.
In a preferred approach, the outer, inner tank body includes cylinder side wall and the bottom wall positioned at the cylinder body bottom, described
Outside, the Sandwich filling between inner tank body has insulation material；Interlayer between the inner tank body bottom wall and outer tank body bottom wall is foam
Brick layer, the interlayer between the inner canister body sidewall and outer tank body sidewall is pearl rock stratum and cotton layer, and the pearl rock stratum is close to institute
The setting of outer tank body sidewall is stated, the cotton layer is set close to the inner canister body sidewall, and the drawstring is located in the cotton layer.
In a preferred approach, the outer tank body is concrete exterior wall, between the inner canister body sidewall and outer tank body sidewall
Interlayer and foam brick layer is provided with close to the outer tank body sidewall lower position.
In a preferred approach, the position that the inner canister body sidewall connects with bottom wall is provided with ring beam, and the ring beam is at least by mixing
Solidifying soil, reinforcing bar and pearlife are mixed.
In a preferred approach, the inner tank body and outer tank body are metal can；The periphery of the outer tank body sidewall is also set
There are multiple anchoring units, each anchoring unit in outer tank body also includes：The drawstring of strip and it is fixed on the outer tank body sidewall
On lock piece, the structure of drawstring and lock piece in the outer tank body with the drawstring and the knot of lock piece in the inner tank body
Structure is identical.
In a preferred approach, the lock piece in the inner tank body is highly higher than the lock piece height in the outer tank body；Institute
Each anchoring unit stated on inner canister body sidewall is circumferentially uniformly distributed along inner tank body, each anchoring unit on the outer tank body sidewall
Circumferentially it is uniformly distributed along outer tank body.
Compared with prior art, the utility model has the advantages that：The utility model low-temperature storage tank, its inner tank body
The drawstring of the anchoring unit of periphery turns into an entirety with pile foundation, the stress of inner tank body is acted in pile foundation, more preferably
The oblique tractive force of offer, effectively prevent that in the case where external load acts on caused inner tank body such as is toppled, slid at the destructive accident
Generation.
Brief description of the drawings
Fig. 1 is the horizontal cross-section structural representation of the low-temperature storage tank of embodiment one.
Fig. 2 is the structural representation of the inner tank body of embodiment one and its anchoring unit.
Fig. 3 is the structural representation of another angles of Fig. 2.
Fig. 4 is the structural representation of outer embodiment one, inner tank body and its anchoring unit.
Fig. 5 is the structural representation of outer embodiment two, inner tank body and its anchoring unit.
Description of reference numerals is as follows：2nd, outer tank body；3rd, inner tank body；4th, pile foundation；5th, interlayer；51st, foam brick layer；52nd, it is precious
Pearl rock stratum；53rd, cotton layer；6th, anchoring unit；61st, drawstring；601st, fixed plate；602nd, reinforcement；611st, the first vertical segmentation；612、
Angular sectors；613rd, the second vertical segmentation；614th, buttstrap；62nd, lock piece；621st, check plate；622nd, backing plate；63rd, it is spacing
Block；7th, sleeve pipe；71st, shrouding；72nd, shrouding；73rd, reinforcement；10th, ring beam；8th, anchoring unit；81st, drawstring.
Embodiment
Embodying the exemplary embodiment of the utility model features and advantages will describe in detail in the following description.It should be understood that
Be that the utility model can have various changes in different embodiments, it does not all depart 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 the utility model.
Embodiment one
Refering to Fig. 1 to Fig. 4, the present embodiment provides a kind of low-temperature storage tank, and the storage tank includes：The outer tank body axially placed vertically
2nd, the coaxial inner tank body 3 being set in outer tank body 2, and the pile foundation 4 that tank base is fixed, outer tank body 2 and inner tank body 3
Between there is interlayer 5, inner tank body 3 has multiple anchoring units 6 towards circumferentially arranged in the side wall of outer tank body 2, the anchoring unit 6
Including：The drawstring 61 of strip and the lock piece 62 being fixed in the side wall of inner tank body 3, the lower end of drawstring 61 are embedded in pile foundation 4 simultaneously
Fixed with the phase of pile foundation 4, the upper end of drawstring 61 is engaged with lock piece 62 and is locked in the side wall of inner tank body 3, drawstring 61
At least one segmentation it is axially inclined relative to inner tank body 3 and be inner tank body 3 provide oblique traction power.
The low-temperature storage tank of the present embodiment, when basis is pre-buried, the lower part of drawstring is positioned over reinforcing bar intensive in pile foundation
In net together with basis one-time cast-forming, drawstring and pile foundation is turned into an entirety, the stress of inner tank body acted on
In pile foundation, oblique tractive force is preferably provided, effectively prevents that caused inner tank body is toppled, slid in the case where external load acts on
Etc. the generation of destructive accident.
Specifically, outer tank body 2 and inner tank body 3 are metal can in the present embodiment, and it includes：Cylinder side wall and
Interlayer 5 between the bottom wall of the cylinder body bottom, outer tank body 2 and inner tank body 3 is filled with insulation material.
More preferably, the insulation material thickness of interlayer 5 and thermal conductivity factor are more than between the bottom wall of outer tank body 2 and the bottom wall of inner tank body 3
The insulation material thickness and thermal conductivity factor of interlayer 5 between the side wall of outer tank body 2 and the side wall of inner tank body 3.In the present embodiment, inner tank body 3
Interlayer 5 between bottom wall and the bottom wall of outer tank body 2 is foam brick layer 51, the interlayer 5 between the side wall of inner tank body 3 and the side wall of outer tank body 2
For pearl rock stratum 52 and cotton layer 53, pearl rock stratum 52 is set close to the side wall of outer tank body 2, and cotton layer 53 is set close to the side wall of inner tank body 3,
Drawstring 61 is located in cotton layer 53.
Further, the position that the side wall of inner tank body 3 connects with bottom wall is provided with ring beam 10, the ring beam 10 at least by concrete,
Reinforcing bar and pearlife are mixed, to strengthen the support to inner tank body 3.
There is gap, the upper end of drawstring 61 is upward via gap between lock piece 62 and inner tank body 3 in the side wall of inner tank body 3
Pass, and traversing through end is hung on lock piece 62.
Further, the lock piece 62 includes：It is located at respectively only parallel to the check plate 621 and two of the side wall of inner tank body 3
Move the both ends of plate 621 and the backing plate 622 that the both ends of check plate 621 are fixed in the side wall of inner tank body 3, backing plate 622 are padded in check plate 621
Make to form the gap between check plate 621 and the side wall of inner tank body 3 between the side wall of inner tank body 3.
In actual use, check plate 621 can be flat board or the structure with arc.
In embodiment, lock piece 62 can be generally c-shaped structure, and its both ends are fixed on the side wall of inner tank body 3
On, the middle part of lock piece 62 is bowed out relative to the side wall of inner tank body 3 and forms the gap.
Drawstring 61 is passed and limited block 63 is fixed with the traversing through end in the gap, and check plate 621 is supported under limited block 63
Just drawstring 61 is prevented to depart from lock piece 62 downwards.Wherein, the limited block 63 can be tabular can also be it is block or
It is shaped on the outer surface of the drawstring 61 away from inner tank body 3.
In other embodiments, drawstring 61 can also be clamping with lock piece 62, be fixedly connected or be detachably connected, removable
The mode for unloading connection can be riveting etc..
The drawstring 61 of the present embodiment includes：First vertical segmentation 611, second is segmented 613 and angular sectors 612 vertically.The
One vertical segmentation 611 is extended downward into pile foundation 4 from close to the outer wall bottom position of inner tank body 3；The lower end of angular sectors 612 with
First is segmented 611 upper end connection vertically, and the upper end of angular sectors 612 tilts to the outer wall of inner tank body 3 and is segmented vertically with second
613 lower end connection；Second vertical segmentation 613 fits in the outer wall of inner tank body 3.Wherein, the first vertical segmentation 611 and inclination point
The position of the connection of section 612 is welded with buttstrap 614, to strengthen the bonding strength of the junction；In the present embodiment, first is perpendicular
Straight segmentation 611 passes through the docking position of bottom heat insulation foam brick layer 51 and ring beam 10, the first vertical segmentation 611 and angular sectors 612
On ring beam 10, and the position docked both it uses buttstrap 614 so that the two is integrally welded.
In other embodiments, drawstring 61 can also be integrated formed structure.
Further, sleeve pipe 7 is arranged outside the first vertical segmentation 611, insulation material, such as heat-preservation cotton is filled with sleeve pipe 7.This
In embodiment, the lower end of sleeve pipe 7 is connected with the bottom wall of outer tank body 2, and the upper end of sleeve pipe 7 upwardly extends and is higher than the bottom of inner tank body 3
Wall.More preferably, the top and bottom of sleeve pipe 7 have been respectively fixedly connected with shrouding 71, shrouding 72, and the shrouding 71 at the top of sleeve pipe 7 is with drawing
Position with 61 connections is provided with reinforcement 73.
Further, the lath of 61 strips of drawstring, its lower end connect horizontally disposed fixed plate 601, fixed plate 601 with
The position that drawstring 61 connects is provided with multiple vertical reinforcements 602, to strengthen the connection with pile foundation 4.
The periphery of the side wall of outer tank body 2 of the present embodiment also is provided with multiple anchoring units 8, each anchoring list in outer tank body 2
Member 8 also includes：The drawstring 81 of strip and the lock piece being fixed in the side wall of outer tank body 2（Not shown in figure）, the drawing in outer tank body 2
Structure with 81 and lock piece is identical with the drawstring 61 in inner tank body 3 and the structure of lock piece 62, and drawstring 81 also includes both ends
Vertical segmentation and angular sectors therebetween, this three segmentations can be welded to each other and can also be integrally formed, and concrete structure is not
Repeat again.
Further, the height of lock piece 62 in inner tank body 3 is higher than the lock piece height in outer tank body 2；The side wall of inner tank body 3
On each anchoring unit 6 be uniformly distributed along inner tank body 3 is circumferential, each anchoring unit 8 in the side wall of outer tank body 2 is along outer tank body 2
Circumferentially it is uniformly distributed, the distribution density of the anchoring unit 8 on anchoring unit 6 and outer tank body 2 in inner tank body 3 is by actual place
Matter condition is calculated.
The low-temperature storage tank of the present embodiment, the anchor structure of its inner tank body and/or the anchor structure of outer tank body are in its its circumference
On distribution can be adjusted according to the capacity of storage tank, can also according to installation location geological conditions be adjusted, the storage
Tank overall structure is simple, easy for installation, and adjustment is flexible.
Embodiment two
Refering to Fig. 5, the present embodiment is roughly the same with the structure of the low-temperature storage tank of embodiment one, and difference is, this reality
It is concrete exterior wall to apply the outer tank body 2 in example, and eliminates the anchoring unit 8 for being distributed in the sidewall periphery of outer tank body 2.
In the present embodiment, the interlayer 5 between the side wall of inner tank body 3 and the side wall of outer tank body 2 and the orientation under the side wall of outer tank body 2
Put and be additionally provided with foam brick layer 51, to strengthen heat insulation effect.
Although describing the utility model with reference to above exemplary embodiment, it is to be understood that, term used is to say
Bright and exemplary and nonrestrictive term.Because the utility model can be embodied without departing from practicality in a variety of forms
New is spiritual or substantive, it should therefore be appreciated that above-mentioned embodiment is not limited to any foregoing details, and should be in right of enclosing
It is required that widely explained in the spirit and scope limited, thus whole changes for falling into claim or its equivalent scope and
Remodeling all should be appended claims and be covered.
Claims (13)
1. a kind of low-temperature storage tank, it is characterised in that the storage tank includes：The axial outer tank body placed vertically, coaxially it is set in institute
The inner tank body in outer tank body, and the pile foundation that the tank base is fixed are stated, is had between the outer tank body and inner tank body
There is interlayer, the inner tank body has multiple anchoring units, the anchoring unit towards circumferentially arranged in the side wall of the outer tank body
Including：
The drawstring of strip and the lock piece being fixed on the inner canister body sidewall, the lower end of the drawstring are embedded in the pile foundation
And mutually fixed with the pile foundation, the upper end of the drawstring is engaged with the lock piece and is locked in the side of the inner tank body
On wall, at least one segmentation of the drawstring is axially inclined relative to the inner tank body and provides oblique traction for the inner tank body
Power.
2. low-temperature storage tank as claimed in claim 1, it is characterised in that between having between the lock piece and the inner tank body
Gap, the upper end of the drawstring is passed upwards via the gap, and traversing through end is hung on the lock piece.
3. low-temperature storage tank as claimed in claim 2, it is characterised in that the lock piece includes：Parallel to inner canister body sidewall
Check plate and two is described respectively positioned at check plate both ends and backing plate that check plate both ends are fixed on the inner canister body sidewall
Backing plate pad makes to be formed between the check plate and the inner canister body sidewall between the check plate and the inner canister body sidewall
The gap.
4. low-temperature storage tank as claimed in claim 2, it is characterised in that the both ends of the lock piece are fixed on the inner tank body
In side wall, the middle part of the lock piece is bowed out relative to the inner canister body sidewall and forms the gap.
5. low-temperature storage tank as claimed in claim 3, it is characterised in that the drawstring passes to be fixed at the traversing through end in the gap
Limited location block, the check plate is supported prevents the drawstring from departing from the lock piece downwards in the lower section of the limited block.
6. low-temperature storage tank as claimed in claim 1, it is characterised in that the drawstring includes：It is first vertical segmentation, second vertical
Segmentation and angular sectors；Described first vertical segmentation extends downward into the pile foundation from close to the inner tank body outer wall bottom position
In plinth；The lower end of the angular sectors is connected with the described first upper end being segmented vertically, and the upper ends of the angular sectors is to described
Inner tank body outer wall is tilted and is connected with the described second lower end being segmented vertically；The second vertical segmented conformable is in the inner tank body
Outer wall.
7. low-temperature storage tank as claimed in claim 6, it is characterised in that the described first vertical segmentation is outer to be arranged sleeve, described
Insulation material is filled with sleeve pipe.
8. low-temperature storage tank as claimed in claim 7, it is characterised in that envelope has been fixedly connected with the top and bottom of described sleeve pipe
Plate, the position that the shrouding at the top of described sleeve pipe is connected with the drawstring are provided with reinforcement；
The lower end of the drawstring connects a horizontally disposed fixed plate, and the position that the fixed plate is connected with the drawstring is provided with more
Individual vertical reinforcement.
9. low-temperature storage tank as claimed in claim 1, it is characterised in that the outer, inner tank body includes cylinder side wall and position
Sandwich filling between the bottom wall of the cylinder body bottom, the outer, inner tank body has insulation material；
Interlayer between the inner tank body bottom wall and outer tank body bottom wall is foam brick layer, the inner canister body sidewall and outer tank body sidewall
Between interlayer be pearl rock stratum and cotton layer, the pearl rock stratum is set close to the outer tank body sidewall, and the cotton layer is close to institute
The setting of inner canister body sidewall is stated, the drawstring is located in the cotton layer.
10. low-temperature storage tank as claimed in claim 9, it is characterised in that the outer tank body is concrete exterior wall, the inner tank body
Interlayer and the close outer tank body sidewall lower position between side wall and outer tank body sidewall are provided with foam brick layer.
11. low-temperature storage tank as claimed in claim 9, it is characterised in that the position that the inner canister body sidewall connects with bottom wall is set
There is ring beam, the ring beam is at least mixed by concrete, reinforcing bar and pearlife.
12. the low-temperature storage tank as described in claim 1 to 6 any one, it is characterised in that the inner tank body and outer tank body are
Metal can；The periphery of the outer tank body sidewall also is provided with multiple anchoring units, and each anchoring unit in outer tank body also includes：
The drawstring of strip and the lock piece being fixed on the outer tank body sidewall, the structure of drawstring and lock piece in the outer tank body are equal
It is identical with the drawstring in the inner tank body and the structure of lock piece.
13. the low-temperature storage tank as described in claim 1 to 6 any one, it is characterised in that the lock piece in the inner tank body is high
Degree is higher than the lock piece height in the outer tank body；Each anchoring unit on the inner canister body sidewall is circumferentially uniform along inner tank body
It is distributed, each anchoring unit on the outer tank body sidewall is circumferentially uniformly distributed along outer tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721093248.2U CN207112349U (en) | 2017-08-29 | 2017-08-29 | low-temperature storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721093248.2U CN207112349U (en) | 2017-08-29 | 2017-08-29 | low-temperature storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207112349U true CN207112349U (en) | 2018-03-16 |
Family
ID=61574137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721093248.2U Active CN207112349U (en) | 2017-08-29 | 2017-08-29 | low-temperature storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207112349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827067A (en) * | 2019-01-28 | 2019-05-31 | 苏州杜尔气体化工装备有限公司 | A kind of Large LNG bimetallic full-capacity tank |
| CN112013268A (en) * | 2020-08-18 | 2020-12-01 | 德和科技集团股份有限公司 | Tank bottom heat preservation structure of low-temperature storage tank and preparation method thereof |
-
2017
- 2017-08-29 CN CN201721093248.2U patent/CN207112349U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827067A (en) * | 2019-01-28 | 2019-05-31 | 苏州杜尔气体化工装备有限公司 | A kind of Large LNG bimetallic full-capacity tank |
| CN109827067B (en) * | 2019-01-28 | 2020-08-21 | 苏州杜尔气体化工装备有限公司 | Large-scale bimetal full-capacity LNG storage tank |
| CN112013268A (en) * | 2020-08-18 | 2020-12-01 | 德和科技集团股份有限公司 | Tank bottom heat preservation structure of low-temperature storage tank and preparation method thereof |
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