CN107806567A - A kind of cold bridge partition apparatus of low temperature bearing system - Google Patents
A kind of cold bridge partition apparatus of low temperature bearing system Download PDFInfo
- Publication number
- CN107806567A CN107806567A CN201711227205.3A CN201711227205A CN107806567A CN 107806567 A CN107806567 A CN 107806567A CN 201711227205 A CN201711227205 A CN 201711227205A CN 107806567 A CN107806567 A CN 107806567A
- Authority
- CN
- China
- Prior art keywords
- support
- cover
- low temperature
- bearing system
- cold bridge
- Prior art date
- 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.)
- Pending
Links
- 238000005192 partition Methods 0.000 title claims abstract description 16
- 125000006850 spacer group Chemical group 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 12
- 239000007769 metal material Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 239000011152 fibreglass Substances 0.000 claims description 3
- 239000003949 liquefied natural gas Substances 0.000 abstract description 10
- 239000007789 gas Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 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
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/08—Mounting arrangements for vessels
- F17C13/084—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a kind of cold bridge partition apparatus of low temperature bearing system, be related to liquefied natural gas facility technical field, it includes horizontally disposed support shaft, in the support shaft from left to right successively spacer sleeve covered equipped with the first carrying, the second carrying cover and support set；The edge of the first carrying cover bends to the right and is connected with the left side of the second carrying cover；Support frame is set with outside the support set, and the right cover of support frame is provided with support cover.The present invention have it is good improve bottle heat-insulating property, improve supply efficiency, using it is reliable the features such as.
Description
Technical field
The present invention relates to liquefied natural gas facility technical field, is specifically that a kind of cold bridge of low temperature bearing system separates
Device.
Background technology
Solve the problems, such as the bearing system Conduction At Low Temperature of automobile-used LNG liquefied natural gas gas cylinder from suitable technical method, be
It is related to that automobile-used LNG liquefied natural gas gas cylinder can application performance be stable all the time, provides the important leverage of sufficient power.It is existing
The assembling structure of the bearing system of automobile using LNG liquefied natural gas gas cylinders, it is the steel to steel structure type without cold bridge cut-off, causes
Supporting body makes supporting body heat-insulating property effect occur by Heat Conduction Phenomenon after carrying axle and axle sleeve composition cold bridge under low-temperature condition
Difference, the thermal losses reliability and stability for influenceing, reducing products application such as big.
The content of the invention
For defect present in prior art, it is an object of the invention to provide a kind of cold bridge of low temperature bearing system every
Disconnected device, makes it solve cold bridge Heat Conduction Problems existing for former bearing system structure, has good improvement bottle heat-insulating property, improves
Supply efficiency, using it is reliable the features such as.
To achieve the above objectives, the present invention adopts the technical scheme that：A kind of cold bridge partition apparatus of low temperature bearing system,
Including horizontally disposed support shaft, spacer sleeve is covered equipped with the first carrying successively from left to right in the support shaft, the second carrying is covered
And support set；The edge of the first carrying cover bends to the right and is connected with the left side of the second carrying cover；The support set overcoat
Equipped with support frame, and the right cover of support frame is provided with support cover.
Further improvement is that：Cut-off set is provided between the support set and support shaft.
Further improvement is that：The cut-off set is made up of heat-insulated nonmetallic materials.
Further improvement is that：The heat-insulated nonmetallic materials are fiberglass.
Further improvement is that：The support shaft, the first carrying cover and the second carrying cover are welded into one.
Further improvement is that：The support set, support frame and support cover are welded into one.
Further improvement is that：The support shaft, the first carrying cover, the second carrying cover, support set, support frame and support cover
It is made of metal material.
Further improvement is that：The metal material is stainless steel.
Further improvement is that：It is both provided between first carrying cover and support shaft, between the second carrying cover and support shaft
Bushing.
Further improvement is that：The bushing is followed successively by frp layer and stainless steel layer from inside to outside.
The beneficial effects of the present invention are：
The present invention advantageously accounts for low temperature bearing system heat transfer process, reduces the temperature field stability of low-temperature material storage
The problems such as requiring, and reducing low-temperature material evaporation rate, plays a positive role.This technology can be widely applied to automobile LNG
The manufacture of liquefied natural gas gas cylinder.
Brief description of the drawings
Fig. 1 is the structural representation of the cold bridge partition apparatus of low temperature bearing system in the embodiment of the present invention.
Reference：
1- support shafts；The carrying covers of 2- first；The carrying covers of 3- second；4- support covers；5- support frames；6- support sets；7- separates
Set.
Embodiment
Embodiments of the invention are described below in detail, described embodiment example is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.
In the description of the invention, it is necessary to which explanation, for the noun of locality, " " center ", " laterally (X) ", " is indulged if any term
To (Y) ", " vertical (Z) ", " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ",
The indicating position such as " level ", " top ", " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise " and position relationship is based on accompanying drawing institutes
The orientation or position relationship shown, it is for only for ease of the narration present invention and simplifies description, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, be constructed and operated with particular orientation, it is impossible to be interpreted as the specific guarantor of the limitation present invention
Protect scope.
In addition, be only used for describing purpose if any term " first ", " second ", and it is not intended that indicating or implying relatively heavy
The property wanted or the implicit quantity for indicating technical characteristic.Thus, " first " is defined, " second " feature can be expressed or implicit include
One or more this feature, in the present description, " several ", " some " are meant that two or more, unless separately
There is clearly specific limit.
With reference to the accompanying drawing of specification, by being further described to the embodiment of the present invention, make this hair
Bright technical scheme and its advantage is clearer, clear and definite.It is exemplary, purport to describe embodiment below with reference to accompanying drawing
The present invention is being explained, and is being not considered as limiting the invention.
Shown in Figure 1, the embodiment of the present invention provides a kind of cold bridge partition apparatus of low temperature bearing system, including level is set
The support shaft 1 put, spacer sleeve covers the 2, second carrying cover 3 and support equipped with the first carrying successively from left to right in the support shaft 1
Set 6；
The edge of the first carrying cover 2 bends to the right and is connected with the left side of the second carrying cover 3；Specifically, the branch
The support carrying of axle 1, first cover 2 and the second carrying cover 3 are welded into one, and turn into the supporting body of the low-temperature material of splendid attire≤- 163 DEG C.
Support frame 5 is set with outside the support set 6, and the right cover of support frame 5 is provided with support cover 4.Specifically, the branch
Support set 6, support frame 5 and support cover 4 are welded into one, and turn into the supporter that support contains low-temperature material supporting body.Preferably, it is described
Cut-off set 7 is provided between support set 6 and support shaft 1.The cut-off set 7 is made up of heat-insulated nonmetallic materials.In the present embodiment,
The heat-insulated nonmetallic materials are fiberglass.
Specifically, the 2, second carrying of the carrying of support shaft 1, first cover cover 3, support set 6, support frame 5 and support cover 4 are equal
It is made of metal material.In the present embodiment, the metal material is stainless steel.
Specifically, it is both provided with bushing between the first carrying cover 2 and support shaft 1, between the second carrying cover 3 and support shaft 1.
The bushing is followed successively by frp layer and stainless steel layer from inside to outside.
In the description of specification, reference term " one embodiment ", " preferably ", " example ", " specific example " or " one
The description of a little examples " etc. means to combine specific features, structure, material or the feature that the embodiment or example describe, is contained in
In at least one embodiment or example of the present invention, not necessarily referred in this manual for the schematic representation of above-mentioned term
It is identical embodiment or example.Moreover, specific features, structure, material or the feature of description can in any one or
Combined in a suitable manner in multiple embodiments or example.
The present invention is not limited to the above-described embodiments, for those skilled in the art, is not departing from
On the premise of the principle of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as the protection of the present invention
Within the scope of.The content not being described in detail in this specification belongs to prior art known to professional and technical personnel in the field.
Claims (10)
1. a kind of cold bridge partition apparatus of low temperature bearing system, including horizontally disposed support shaft (1), it is characterised in that：It is described
Spacer sleeve covers (2), the second carrying cover (3) and support set (6) equipped with the first carrying successively from left to right in support shaft (1)；It is described
The edge of first carrying cover (2) bends to the right and is connected with the left side of the second carrying cover (3)；It is set with outside the support set (6)
Support frame (5), and the right cover of support frame (5) is provided with support cover (4).
2. the cold bridge partition apparatus of low temperature bearing system according to claim 1, it is characterised in that：The support set (6)
Cut-off set (7) is provided between support shaft (1).
3. the cold bridge partition apparatus of low temperature bearing system according to claim 2, it is characterised in that：The cut-off set (7)
It is made up of heat-insulated nonmetallic materials.
4. the cold bridge partition apparatus of low temperature bearing system according to claim 3, it is characterised in that：It is described heat-insulated nonmetallic
Material is fiberglass.
5. the cold bridge partition apparatus of low temperature bearing system according to claim 1, it is characterised in that：The support shaft (1),
First carrying cover (2) and the second carrying cover (3) are welded into one.
6. the cold bridge partition apparatus of low temperature bearing system according to claim 1, it is characterised in that：The support set (6),
Support frame (5) and support cover (4) are welded into one.
7. the cold bridge partition apparatus of low temperature bearing system according to claim 1, it is characterised in that：The support shaft (1),
First carrying cover (2), the second carrying cover (3), support set (6), support frame (5) and support cover (4) are made of metal material.
8. the cold bridge partition apparatus of low temperature bearing system according to claim 7, it is characterised in that：The metal material is
Stainless steel.
9. the cold bridge partition apparatus of low temperature bearing system according to claim 1, it is characterised in that：First carrying cover (2)
Bushing is both provided between support shaft (1), between the second carrying cover (3) and support shaft (1).
10. the cold bridge partition apparatus of low temperature bearing system according to claim 9, it is characterised in that：The bushing is by interior
Outwards it is followed successively by frp layer and stainless steel layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227205.3A CN107806567A (en) | 2017-11-29 | 2017-11-29 | A kind of cold bridge partition apparatus of low temperature bearing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227205.3A CN107806567A (en) | 2017-11-29 | 2017-11-29 | A kind of cold bridge partition apparatus of low temperature bearing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107806567A true CN107806567A (en) | 2018-03-16 |
Family
ID=61590226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711227205.3A Pending CN107806567A (en) | 2017-11-29 | 2017-11-29 | A kind of cold bridge partition apparatus of low temperature bearing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107806567A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1498294A (en) * | 1974-01-24 | 1978-01-18 | Technigaz | Heat insulating wall structure for a fluid-tight tank and the method of making same |
| US20020171236A1 (en) * | 2001-05-17 | 2002-11-21 | Sorin Joitescu | Replaceable fuel system module and method |
| CN203517307U (en) * | 2013-10-17 | 2014-04-02 | 浙江普阳深冷装备有限公司 | Improved rear support structure of liquefied natural gas cylinder for car |
| CN203641878U (en) * | 2013-12-24 | 2014-06-11 | 陕西汽车集团有限责任公司 | Rear end supporting structure of automobile liquefied natural gas bottle |
| CN203771028U (en) * | 2014-03-21 | 2014-08-13 | 石家庄安瑞科气体机械有限公司 | Heat-insulation supporting structure for liner in low-temperature liquid tank container |
| CN207514579U (en) * | 2017-11-29 | 2018-06-19 | 湖北银利来容器有限公司 | A kind of cold bridge partition apparatus of low temperature bearing system |
-
2017
- 2017-11-29 CN CN201711227205.3A patent/CN107806567A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1498294A (en) * | 1974-01-24 | 1978-01-18 | Technigaz | Heat insulating wall structure for a fluid-tight tank and the method of making same |
| US20020171236A1 (en) * | 2001-05-17 | 2002-11-21 | Sorin Joitescu | Replaceable fuel system module and method |
| CN203517307U (en) * | 2013-10-17 | 2014-04-02 | 浙江普阳深冷装备有限公司 | Improved rear support structure of liquefied natural gas cylinder for car |
| CN203641878U (en) * | 2013-12-24 | 2014-06-11 | 陕西汽车集团有限责任公司 | Rear end supporting structure of automobile liquefied natural gas bottle |
| CN203771028U (en) * | 2014-03-21 | 2014-08-13 | 石家庄安瑞科气体机械有限公司 | Heat-insulation supporting structure for liner in low-temperature liquid tank container |
| CN207514579U (en) * | 2017-11-29 | 2018-06-19 | 湖北银利来容器有限公司 | A kind of cold bridge partition apparatus of low temperature bearing system |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180316 |
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| WD01 | Invention patent application deemed withdrawn after publication |