CN110529727A - Superconductive current limiter low-temperature storage tank - Google Patents
Superconductive current limiter low-temperature storage tank Download PDFInfo
- Publication number
- CN110529727A CN110529727A CN201910965084.5A CN201910965084A CN110529727A CN 110529727 A CN110529727 A CN 110529727A CN 201910965084 A CN201910965084 A CN 201910965084A CN 110529727 A CN110529727 A CN 110529727A
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- tank body
- convex
- current limiter
- layer tank
- internal layer
- Prior art date
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- Pending
Links
- 230000008685 targeting Effects 0.000 claims abstract description 15
- 230000004323 axial length Effects 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 65
- 238000009434 installation Methods 0.000 claims description 12
- 239000011810 insulating material Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
- F17C1/12—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge with provision for thermal insulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/002—Details of vessels or of the filling or discharging of vessels for vessels under pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/01—Shape
- F17C2201/0104—Shape cylindrical
- F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/03—Orientation
- F17C2201/032—Orientation with substantially vertical main axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/03—Thermal insulations
- F17C2203/0304—Thermal insulations by solid means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0602—Wall structures; Special features thereof
- F17C2203/0612—Wall structures
- F17C2203/0614—Single wall
- F17C2203/0619—Single wall with two layers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
- F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/035—High pressure (>10 bar)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/05—Applications for industrial use
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Abstract
The present invention provides superconductive current limiter low-temperature storage tanks, and superconductive current limiter is mounted in tank, and the cable for connecting superconductive current limiter passes through the large caliber pipe mouth being arranged on low-temperature storage tank and is connected to outside tank；When grid short circuit operating condition, superconductive current limiter generates a large amount of heat, is absorbed by cryogenic media in tank, guarantees the normal work of current limiter.Internal layer tank body is supported at the correspondence inner wall of outer layer tank body by outer gimbal support, the top of the internal layer tank body of horizontal arrangement is provided with the first convex nozzle along its length direction, second convex nozzle, the convex nozzle of third, second convex nozzle is located at the axial length center arrangement of the internal layer tank body, convex the first targeting port of correspondence in the outer layer tank body of the first convex nozzle, convex the second targeting port of correspondence in the outer layer tank body of the second convex nozzle, the convex correspondence third targeting port in the outer layer tank body of the convex nozzle of third, the interior of the internal layer tank body intracavitary is placed with superconductive current limiter.
Description
Technical field
The present invention relates to the technical fields of low-temperature storage tank, specially superconductive current limiter low-temperature storage tank.
Background technique
Superconductive current limiter mainly switchs to rapidly high impedance and effective limiting short-circuit current when short trouble occurs for power grid,
And Low ESR or zero impedance state can be restored to after current limliting automatically, in time, it can be with the protection system matches of power grid.
Existing superconductive current limiter needs to be arranged in a lower temperature environment, and needs that quickly power grid occurs in time
Switch to heat absorption caused by high impedance and effective limiting short-circuit current when short trouble rapidly to fall, existing equipment can only expire
The power grid demand of sufficient low-power consumption, for high energy consumption power grid temporarily not suitably for placing the structure of superconductive current limiter.
Summary of the invention
In view of the above-mentioned problems, superconductive current limiter is mounted in tank the present invention provides superconductive current limiter low-temperature storage tank,
The cable of connection superconductive current limiter passes through the large caliber pipe mouth being arranged on low-temperature storage tank and is connected to outside tank；Grid short circuit operating condition
When, superconductive current limiter generates a large amount of heat, is absorbed by cryogenic media in tank, guarantees the normal work of current limiter.
Superconductive current limiter low-temperature storage tank, it is characterised in that: it includes outer layer tank body, internal layer tank body, and the internal layer tank body is logical
It crosses outer gimbal support to be supported at the correspondence inner wall of the outer layer tank body, the top of the internal layer tank body of horizontal arrangement is along its length
Degree direction is provided with the first convex nozzle, the second convex nozzle, the convex nozzle of third, and the second convex nozzle is located in described
The axial length center arrangement of layer tank body, the convex correspondence first in the outer layer tank body of the first convex nozzle are oriented to
Mouthful, convex the second targeting port of correspondence in the outer layer tank body of the second convex nozzle, the convex nozzle of third it is convex in
The correspondence third targeting port of the outer layer tank body, the internal layer tank body it is interior it is intracavitary be placed with superconductive current limiter, threephase cable point
It is not entered in the internal layer tank body along the inner cavity of the described first convex nozzle, the second convex nozzle, the convex nozzle of third
Chamber is simultaneously connected with the correspondence three-phase connecting pin of superconductive current limiter, and the upper end of the every convex nozzle corresponds to the connection of cable
For lid equipped with flange is tightly connected, the inner ring for being tightly connected flange seals up the outer ring surface of corresponding cable, described close at position
The lower part outer ring of envelope connecting flange is connected with the upper end of expansion bellow, and the lower end connection of corresponding expansion bellow is corresponding to be led
To the upper end outer ring surface of mouth, the outer layer inner tank wall, internal layer tank body outer wall be formed by interlayer filled with heat-insulating material,
The internal layer tank body it is interior it is intracavitary be filled with cryogenic media, the superconductive current limiter is immersed in the cryogenic media.
It is further characterized by:
The cross section of the second convex nozzle is major diameter structure, and the second convex nozzle upper end cover is equipped with big straight
Diameter is tightly connected flange, and the major diameter, which is tightly connected on the face domain of flange, is provided with cable seal mouth, installation seal, described
Installation seal is convenient for for superconductive current limiter being fit into the inner cavity of internal layer tank body, and the installation seal is being installed in place rear cover
Equipped with access panel, easy access under the access panel opening state；
Axial one end top of the internal layer tank body is provided with pressure relief opening, and the pressure relief opening is connected to outer by row pressure pipeline
The outside of layer tank body, the output end of the row pressure pipeline are equipped with tank safety valve, when the intracorporal pressure of internal layer tank is greater than setting
When value, tank safety valve open discharge excess pressure, it is ensured that the safety of total；
The heat-insulating material is filled to the cavity between each expansion bellow and the outer wall of corresponding convex nozzle, it is ensured that
Thermal insulation property；
The bottom of axial ends under the horizontal arrangement states of outer layer tank body is respectively arranged with mounting leg, the installation
Stabilizer blade ensures the horizontal installation of total.
After adopting the above technical scheme, superconductive current limiter is mounted on the inner cavity of internal layer tank body and is immersed in cryogenic media
In, the cable for connecting superconductive current limiter passes through the convex nozzle being arranged on tank body and is connected to outside tank；When grid short circuit operating condition, surpass
It leads current limiter and generates a large amount of heat, absorbed by cryogenic media in tank, guarantee the normal work of current limiter.
Detailed description of the invention
Fig. 1 is main view schematic diagram of the invention；
Fig. 2 is the vertical view figure structure schematic representation of Fig. 1；
Fig. 3 is that the A-A of Fig. 1 cuts open structural schematic diagram；
Title corresponding to serial number is as follows in figure:
Outer layer tank body 1, internal layer tank body 2, outer gimbal support 3, the first convex nozzle 4, the second convex nozzle 5, the convex pipe of third
The 6, first targeting port 7 of mouth, third targeting port 9, superconductive current limiter 10, is tightly connected flange 11, inner ring 12, wave at the second targeting port 8
Line expansion joint 13, heat-insulating material 14, cryogenic media 15, major diameter are tightly connected flange 16, cable seal mouth 17, installation seal
18, access panel 19, pressure relief opening 20, row pressure pipeline 21, tank safety valve 22, mounting leg 23.
Specific embodiment
Superconductive current limiter low-temperature storage tank is shown in Fig. 1-Fig. 3: it includes outer layer tank body 1, internal layer tank body 2, and internal layer tank body 2 passes through
Outer gimbal support 3 is supported at the correspondence inner wall of outer layer tank body 1, and the top of the internal layer tank body 2 of horizontal arrangement is along its length direction
It is provided with the first convex nozzle 4, the second convex nozzle 5, the convex nozzle 6 of third, the second convex nozzle 5 is located at internal layer tank body 2
Axial length center arrangement, convex the first targeting port of correspondence 7 in outer layer tank body 1 of the first convex nozzle 4, the second convex pipe
5 convex the second targeting ports of correspondence 8 in outer layer tank body 1 of mouth, the convex correspondence third in outer layer tank body 1 of the convex nozzle 6 of third are led
To mouth 9, internal layer tank body 2 it is interior it is intracavitary be placed with superconductive current limiter 10, threephase cable is respectively along the first convex nozzle 4, second
The inner cavity of the convex nozzle 6 of convex nozzle 5, third enter internal layer tank body 2 inner cavity, and and superconductive current limiter 10 correspondence three-phase
Connecting pin connection, the upper end of every convex nozzle correspond to lid at the link position of cable and seal equipped with flange 11 is tightly connected
The inner ring 12 of connecting flange 11 seals up the outer ring surface of corresponding cable, and it is swollen that the lower part outer ring of sealed connection flange 11 is connected with ripple
The upper end of swollen section 13, the lower end of corresponding expansion bellow 13 connect the upper end outer ring surface of corresponding targeting port, in outer layer tank body 1
Wall, internal layer tank body 2 outer wall be formed by interlayer filled with heat-insulating material 14, the interior of internal layer tank body 2 intracavitary is filled with low temperature
Medium 15, superconductive current limiter 10 are immersed in cryogenic media 15.
The cross section of second convex nozzle 5 is major diameter structure, and the second convex 5 upper end cover of nozzle is sealed equipped with major diameter
Connecting flange 16, major diameter, which is tightly connected on the face domain of flange 16, is provided with cable seal mouth 17, installation seal 18, installs close
Sealing 18 is convenient for for superconductive current limiter 10 being fit into the inner cavity of internal layer tank body 2, and installation seal 18 is being installed in place rear cover dress
There are access panel 19, easy access under 19 opening state of access panel；
Axial one end top of internal layer tank body 2 is provided with pressure relief opening 20, and pressure relief opening 20 is connected to outer by row pressure pipeline 21
The outside of layer tank body 1, the output end of row pressure pipeline 21 are equipped with tank safety valve 22, set when the pressure in internal layer tank body 2 is greater than
When definite value, tank safety valve 22 open discharge excess pressure, it is ensured that the safety of total；
In the filling of heat-insulating material 14 to the cavity between each expansion bellow 13 and the outer wall of corresponding convex nozzle, it is ensured that
Thermal insulation property；
The bottom of axial ends under the horizontal arrangement states of outer layer tank body 1 is respectively arranged with mounting leg 23, mounting leg
23 ensure the horizontal installation of total.
Its working principles are as follows: low-temperature storage tank is mainly made of internal layer tank body, outer layer tank body, heat-insulating material, cryogenic media；
Because of the particularity of cryogenic media, the shrinkage stress of internal layer tank body is larger, and convex nozzle connects internal layer tank body, targeting port connection outside
Tank body, the upper end of every convex nozzle corresponds to lid at the link position of cable and is tightly connected flange equipped with flange is tightly connected
Inner ring seal up the outer ring surface of corresponding cable, the outer ring for being tightly connected flange is connected with the upper end of expansion bellow, corresponding
The lower end of expansion bellow connects the upper end outer ring surface of corresponding targeting port, by the expansion bellow of setting to internal layer tank body into
Row shrinkage compensation, effectively plays compensating action；Low-temperature storage tank has higher requirement, three big mouths on tank body to static evaporation rate
The convex nozzle of diameter is main leakage hot spot, effective to keep being somebody's turn to do by the way that heat insulating construction is arranged in the outer region of convex nozzle
Numerical value is in critical field；Superconductive current limiter can generate a large amount of heat when working, can be effective by cryogenic media in tank
It absorbs, guarantees current limiter in a normal working environment；Cryogenic media can vaporize during heat absorption, increase tank internal pressure
The safety of storage tank is effectively protected by the way that tank safety valve is arranged in power；The cable for connecting superconductive current limiter passes through sealing flange
Inner ring is communicated to outside tank, and the inner ring of this sealing flange effectively obstructs the circulation inside and outside tank, guarantees the normal work of medium in tank
State；Superconductive current limiter is mounted on the inner cavity of internal layer tank body and is immersed in cryogenic media, the cable of superconductive current limiter is connected
It is connected to outside tank by the convex nozzle being arranged on tank body；When grid short circuit operating condition, superconductive current limiter generates a large amount of heat,
It is absorbed by cryogenic media in tank, guarantees the normal work of current limiter.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. superconductive current limiter low-temperature storage tank, it is characterised in that: it includes outer layer tank body, internal layer tank body, and the internal layer tank body passes through
Outer gimbal support is supported at the correspondence inner wall of the outer layer tank body, and the top of the internal layer tank body of horizontal arrangement is along its length
Direction is provided with the first convex nozzle, the second convex nozzle, the convex nozzle of third, and the second convex nozzle is located at the internal layer
The axial length center of tank body arranges that the convex correspondence first in the outer layer tank body of the first convex nozzle is oriented to
Mouthful, convex the second targeting port of correspondence in the outer layer tank body of the second convex nozzle, the convex nozzle of third it is convex in
The correspondence third targeting port of the outer layer tank body, the internal layer tank body it is interior it is intracavitary be placed with superconductive current limiter, threephase cable point
It is not entered in the internal layer tank body along the inner cavity of the described first convex nozzle, the second convex nozzle, the convex nozzle of third
Chamber is simultaneously connected with the correspondence three-phase connecting pin of superconductive current limiter, and the upper end of the every convex nozzle corresponds to the connection of cable
For lid equipped with flange is tightly connected, the inner ring for being tightly connected flange seals up the outer ring surface of corresponding cable, described close at position
The lower part outer ring of envelope connecting flange is connected with the upper end of expansion bellow, and the lower end connection of corresponding expansion bellow is corresponding to be led
To the upper end outer ring surface of mouth, the outer layer inner tank wall, internal layer tank body outer wall be formed by interlayer filled with heat-insulating material,
The internal layer tank body it is interior it is intracavitary be filled with cryogenic media, the superconductive current limiter is immersed in the cryogenic media.
2. superconductive current limiter low-temperature storage tank as described in claim 1, it is characterised in that: the cross section of the second convex nozzle
For major diameter structure, the second convex nozzle upper end cover is tightly connected flange equipped with major diameter, and the major diameter sealing connects
Cable seal mouth, installation seal are provided on the face domain of acting flange, the installation seal is convenient for installing superconductive current limiter
Into the inner cavity of internal layer tank body, the installation seal is being installed in place rear cover equipped with access panel.
3. superconductive current limiter low-temperature storage tank as described in claim 1, it is characterised in that: on axial one end of the internal layer tank body
Portion is provided with pressure relief opening, and the pressure relief opening is connected to the outside of outer layer tank body, the output of the row pressure pipeline by row pressure pipeline
End is equipped with tank safety valve.
4. superconductive current limiter low-temperature storage tank as described in claim 1, it is characterised in that: the heat-insulating material is filled to each wave
In cavity between line expansion joint and the outer wall of corresponding convex nozzle.
5. superconductive current limiter low-temperature storage tank as described in claim 1, it is characterised in that: the horizontal arrangement states of outer layer tank body
Under the bottom of axial ends be respectively arranged with mounting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910965084.5A CN110529727A (en) | 2019-10-11 | 2019-10-11 | Superconductive current limiter low-temperature storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910965084.5A CN110529727A (en) | 2019-10-11 | 2019-10-11 | Superconductive current limiter low-temperature storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110529727A true CN110529727A (en) | 2019-12-03 |
Family
ID=68671688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910965084.5A Pending CN110529727A (en) | 2019-10-11 | 2019-10-11 | Superconductive current limiter low-temperature storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110529727A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282968A (en) * | 2020-10-09 | 2021-01-29 | 北京宇航系统工程研究所 | Low-temperature common-bottom storage tank for conveying propellant in inner |
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|---|---|---|---|---|
| JPH09182285A (en) * | 1995-12-25 | 1997-07-11 | Toshiba Corp | Superconductive current limiter |
| JP2007266508A (en) * | 2006-03-29 | 2007-10-11 | Sumitomo Electric Ind Ltd | Conductor lead-out structure of superconducting equipment |
| KR20110011190A (en) * | 2009-07-28 | 2011-02-08 | 현대중공업 주식회사 | Temperature sensor of membrane-lng ship in cargo tank |
| CN202327644U (en) * | 2011-11-11 | 2012-07-11 | 张家港中集圣达因低温装备有限公司 | Cable-guiding device for sealing tank body |
| CN102840441A (en) * | 2012-09-27 | 2012-12-26 | 张家港韩中深冷科技有限公司 | Storage tank for cooling superconducting cable |
| CN203431479U (en) * | 2013-08-23 | 2014-02-12 | 张家港中集圣达因低温装备有限公司 | Low-temperature storage tank |
| CN105864629A (en) * | 2016-04-25 | 2016-08-17 | 新兴能源装备股份有限公司 | Pump tank integrated cryogenic tank |
| CN208058405U (en) * | 2018-02-09 | 2018-11-06 | 天津市融海鑫金属制品有限公司 | A kind of powder type low-temperature storage tank |
| CN109268674A (en) * | 2017-07-18 | 2019-01-25 | 张家港中集圣达因低温装备有限公司 | Low temperature atmospheric tank and its manhole structure |
| CN211232385U (en) * | 2019-10-11 | 2020-08-11 | 苏州圣汇装备有限公司 | Low-temperature storage tank with superconducting current limiter |
-
2019
- 2019-10-11 CN CN201910965084.5A patent/CN110529727A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09182285A (en) * | 1995-12-25 | 1997-07-11 | Toshiba Corp | Superconductive current limiter |
| JP2007266508A (en) * | 2006-03-29 | 2007-10-11 | Sumitomo Electric Ind Ltd | Conductor lead-out structure of superconducting equipment |
| KR20110011190A (en) * | 2009-07-28 | 2011-02-08 | 현대중공업 주식회사 | Temperature sensor of membrane-lng ship in cargo tank |
| CN202327644U (en) * | 2011-11-11 | 2012-07-11 | 张家港中集圣达因低温装备有限公司 | Cable-guiding device for sealing tank body |
| CN102840441A (en) * | 2012-09-27 | 2012-12-26 | 张家港韩中深冷科技有限公司 | Storage tank for cooling superconducting cable |
| CN203431479U (en) * | 2013-08-23 | 2014-02-12 | 张家港中集圣达因低温装备有限公司 | Low-temperature storage tank |
| CN105864629A (en) * | 2016-04-25 | 2016-08-17 | 新兴能源装备股份有限公司 | Pump tank integrated cryogenic tank |
| CN109268674A (en) * | 2017-07-18 | 2019-01-25 | 张家港中集圣达因低温装备有限公司 | Low temperature atmospheric tank and its manhole structure |
| CN208058405U (en) * | 2018-02-09 | 2018-11-06 | 天津市融海鑫金属制品有限公司 | A kind of powder type low-temperature storage tank |
| CN211232385U (en) * | 2019-10-11 | 2020-08-11 | 苏州圣汇装备有限公司 | Low-temperature storage tank with superconducting current limiter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282968A (en) * | 2020-10-09 | 2021-01-29 | 北京宇航系统工程研究所 | Low-temperature common-bottom storage tank for conveying propellant in inner |
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