CN208859323U - A kind of cryogenic tank bluk recombination supporting structure - Google Patents
A kind of cryogenic tank bluk recombination supporting structure Download PDFInfo
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- CN208859323U CN208859323U CN201821670715.8U CN201821670715U CN208859323U CN 208859323 U CN208859323 U CN 208859323U CN 201821670715 U CN201821670715 U CN 201821670715U CN 208859323 U CN208859323 U CN 208859323U
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- bucket
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Abstract
The utility model discloses a kind of cryogenic tank bluk recombination supporting structures, including the supporting element being set between outer container and inner pressurd vessel, supporting element is set in front support periphery and back support periphery, 4 groups of support components are respectively arranged in front support periphery and back support periphery, two groups of top support component, which is symmetrically disposed on, deviates 45 ° of positions of vertical line, and two groups of lower part support component, which is symmetrically disposed on, deviates 30 ° of positions of vertical line；Support component includes glass reinforced plastic support bucket and outer cover, outer cover is sleeved on the outer end of the glass reinforced plastic support bucket, aluminium foil and all-glass paper are filled in glass reinforced plastic support bucket, the outer filled layer being made of aluminium foil and all-glass paper is set between glass reinforced plastic support bucket and outer cover, the inner end of glass reinforced plastic support bucket is mutually fixed with inner pressurd vessel, and outer cover is mutually fixed with outer container.Utility model has the advantages that structure is simple, easy for installation, bearing is reliable.
Description
Technical field
The utility model relates to cryogenic tank body manufacturing technology field, a kind of especially cryogenic tank bluk recombination supporting structure.
Background technique
The low temperature pressure-bearing tank body of low temperature liquid transportation semi trailer is vacuum double container, the outer container of existing low temperature tank body
It compresses supporting element by screw thread between inner pressurd vessel inner pressurd vessel and outer container are fixed.Conveying semi-trailer in operation, tank
Know from experience because quiet, dynamic loading makes inner pressurd vessel relatively rotate and malformation；The temperature difference can be generated when filling liquid between inside and outside container to answer
Power, vehicle collision and filling liquid shrinkage, which are all likely to result in, breaks support and pipeline, cryogenic liquid leakage occurs, causes safety hidden
Suffer from.
Support system is according to metal material, and due to metal material poor insulation property, thermal conductivity coefficient is big, inner pressurd vessel storage
Cryogenic liquid can not can meet well product storage requirement in interior Quick-gasifying in short-term.According to nonmetallic support, again
There are screw thread process difficulty is big, hard and effect difference disadvantage is compressed, therefore the supporting structure of low temperature tank body needs further
It improves.
Summary of the invention
It is simple that for the current state of the art, the technical problem to be solved by the utility model is to provide structures, installation side
Just, a kind of reliable cryogenic tank bluk recombination supporting structure is supported.
Technical solution adopted by the utility model to solve the above technical problems is as follows:
A kind of cryogenic tank bluk recombination supporting structure, including the supporting element being set between outer container and inner pressurd vessel, supporting element
It is set in front support periphery and back support periphery, is set respectively in front support periphery and back support periphery
4 groups of support components are equipped with, two groups of top support component, which is symmetrically disposed on, deviates 45 ° of positions of vertical line, two groups of lower part support component
It is symmetrically disposed on and deviates 30 ° of positions of vertical line；Support component includes glass reinforced plastic support bucket and outer cover, and outer cover is sleeved on the glass
The outer end of bracing members bucket, glass reinforced plastic support bucket is interior to be filled with aluminium foil and all-glass paper, sets between glass reinforced plastic support bucket and outer cover
The outer filled layer being made of aluminium foil and all-glass paper is set, the inner end of glass reinforced plastic support bucket is mutually fixed with inner pressurd vessel, outer cover and outer
Container is mutually fixed.
The technical measures of optimization further include:
Support plate is welded on the outer wall of above-mentioned inner pressurd vessel, between glass reinforced plastic support bucket and corresponding support plate respectively
The interior filled layer being made of aluminium foil and all-glass paper is set.
The inner end periphery of above-mentioned glass reinforced plastic support bucket is provided with fixed support lantern ring.
In above-mentioned outer filled layer and interior filled layer, aluminium foil and the setting of all-glass paper interval.
The periphery of above-mentioned outer cover is provided with rib, and rib is sheathed on outside glass reinforced plastic support bucket.
The periphery of above-mentioned rib is welded with outer stationary plates on the outside of outer container.
A kind of cryogenic tank bluk recombination supporting structure of the utility model, the front and rear between outer container and inner pressurd vessel
Periphery on be respectively set 4 groups of support components, two groups of top support component deviates 45 ° of vertical line, two groups of lower part support component
Deviate 30 ° of vertical line, to reach good support effects；Support component includes glass reinforced plastic support bucket and outer cover, glass reinforced plastic branch
Support bucket inner end mutually fixed with inner pressurd vessel, outer end then with outer cover phase fitting and constitute slide construction, and glass reinforced plastic support bucket and outside
Outer filled layer is set between lid, and such structure is fully considered because temperature difference generation is expanded with heat and contract with cold, installed also more convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic cross-section of A-A in Fig. 1；
Fig. 3 is the portion I enlarged drawing in Fig. 1；
Fig. 4 is II enlarged drawing in Fig. 1.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
It is as shown in Figures 1 to 4 the structural schematic diagram of the utility model,
Appended drawing reference therein are as follows: outer container 1, outer stationary plates 11, inner pressurd vessel 2, support plate 21, support component 3, glass reinforced plastic
Barrel support 31, outer cover 32, rib 32a, outer filled layer 33, interior filled layer 34, fixed support lantern ring 4.
As shown in Figures 1 to 4,
A kind of cryogenic tank bluk recombination supporting structure, including the supporting element being set between outer container 1 and inner pressurd vessel 2, support
Part is set in front support periphery and back support periphery, in front support periphery and back support periphery respectively
4 groups of support components 3 are provided with, two groups of top support component 3, which is symmetrically disposed on, deviates 45 ° of positions of vertical line, the support of two groups of lower part
Component 3, which is symmetrically disposed on, deviates 30 ° of positions of vertical line；Support component 3 include glass reinforced plastic support bucket 31 and outer cover 32,32 sets of outer cover
Together in the outer end of the glass reinforced plastic support bucket 31, aluminium foil and all-glass paper, glass reinforced plastic branch are filled in glass reinforced plastic support bucket 31
The outer filled layer 33 being made of aluminium foil and all-glass paper, the inner end of glass reinforced plastic support bucket 31 are set between support bucket 31 and outer cover 32
It is fixed with 2 phase of inner pressurd vessel, outer cover 32 is fixed with 1 phase of outer container.
In embodiment, it is welded with support plate 21 on the outer wall of inner pressurd vessel 2, glass reinforced plastic support bucket 31 and corresponding support plate
The interior filled layer 34 being made of aluminium foil and all-glass paper is respectively set between 21.
In embodiment, the inner end periphery of glass reinforced plastic support bucket 31 is provided with fixed support lantern ring 4.
Support plate 21 is bonded the outer wall of inner pressurd vessel 2, and setting support plate 21 is convenient for the welding of the inner end of glass reinforced plastic support bucket 31
It is fixed, and fixed support lantern ring 4 is set to further increase the reliability that the inner end of glass reinforced plastic support bucket 31 is fixed.
In embodiment, in outer filled layer 33 and interior filled layer 34, aluminium foil and the setting of all-glass paper interval.
In embodiment, the periphery of outer cover 32 is provided with rib 32a, and rib 32a is sheathed on outside glass reinforced plastic support bucket 31.
In embodiment, the periphery of rib 32a is welded with outer stationary plates 11 in the outside of outer container 1.
The setting of outer stationary plates 11 can be improved reliability fixed between outer cover 32 and outer container 1.
The cryogenic tank bluk recombination supporting structure of the utility model, the front support circle between outer container 1 and inner pressurd vessel 2
4 groups of support components 3 are arranged radially in circumferential surface and back support periphery respectively, to be respectively formed branch to front and rear
Support；4 groups of support components 3 in same support periphery, two groups of top support component 3, which is symmetrically disposed on, deviates 45 ° of positions of vertical line
It sets, two groups of lower part support component 3, which is symmetrically disposed on, deviates 30 ° of positions of vertical line, and 4 groups of support components 3 use non-uniform Distribution knot
Structure, since the support component 3 of lower part needs to bear the weight of liquid in the weight and tank body of tank body, the support group of lower part
Part 3 is closer to center vertical line.
Support component 3 includes glass reinforced plastic support bucket 31 and outer cover 32, and barrel support is small using thermal conductivity coefficient, and surface deflation rate is low
And the glass reinforced plastic with good low-temperature impact toughness is made, inner end and 2 phase of inner pressurd vessel of glass reinforced plastic support bucket 31 are fixed, outer cover
32 fix with 1 phase of outer container, are then connected using the sliding matching mode of fitting between glass reinforced plastic support bucket 31 and outer cover 32, in glass
It is filled with aluminium foil and all-glass paper in glass bracing members bucket 31, and the interior filled layer 34 being made of aluminium foil and all-glass paper is set
With outer filled layer 33, such structure is easy for installation, and fully considers that safety is more preferable because temperature difference generation is expanded with heat and contract with cold.
The most preferred embodiment of the utility model has illustrated, the various change or remodeling made by those of ordinary skill in the art
All without departing from the scope of the utility model.
Claims (6)
1. a kind of cryogenic tank bluk recombination supporting structure, including the supporting element being set between outer container (1) and inner pressurd vessel (2),
Be characterized in: the supporting element is set in front support periphery and back support periphery, the front support circumference
4 groups of support components (3) are respectively arranged in face and back support periphery, two groups of top support component (3) is symmetrically disposed on partially
45 ° from vertical line positions, two groups of lower part support component (3), which is symmetrically disposed on, deviates 30 ° of positions of vertical line；The support component
It (3) include glass reinforced plastic support bucket (31) and outer cover (32), the outer cover (32) is sleeved on the glass reinforced plastic support bucket (31)
Outer end, is filled with aluminium foil and all-glass paper in the glass reinforced plastic support bucket (31), the glass reinforced plastic support bucket (31) and
The outer filled layer (33) being made of aluminium foil and all-glass paper is set between outer cover (32), the glass reinforced plastic support bucket (31)
Inner end is mutually fixed with inner pressurd vessel (2), and the outer cover (32) is mutually fixed with outer container (1).
2. a kind of cryogenic tank bluk recombination supporting structure according to claim 1, it is characterized in that: the inner pressurd vessel (2)
It is welded on outer wall support plate (21), is respectively set between the glass reinforced plastic support bucket (31) and corresponding support plate (21)
The interior filled layer (34) being made of aluminium foil and all-glass paper.
3. a kind of cryogenic tank bluk recombination supporting structure according to claim 2, it is characterized in that: the glass reinforced plastic support bucket
(31) inner end periphery is provided with fixed support lantern ring (4).
4. a kind of cryogenic tank bluk recombination supporting structure according to claim 3, it is characterized in that: the outer filled layer (33)
In interior filled layer (34), aluminium foil and the setting of all-glass paper interval.
5. a kind of cryogenic tank bluk recombination supporting structure according to claim 4, it is characterized in that: the outer cover (32) is outer
It is provided in week rib (32a), the rib (32a) is sheathed on glass reinforced plastic support bucket (31) outside.
6. a kind of cryogenic tank bluk recombination supporting structure according to claim 5, it is characterized in that: the rib (32a)
Periphery is welded with outer stationary plates (11) on the outside of outer container (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821670715.8U CN208859323U (en) | 2018-10-16 | 2018-10-16 | A kind of cryogenic tank bluk recombination supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821670715.8U CN208859323U (en) | 2018-10-16 | 2018-10-16 | A kind of cryogenic tank bluk recombination supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208859323U true CN208859323U (en) | 2019-05-14 |
Family
ID=66420993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821670715.8U Active CN208859323U (en) | 2018-10-16 | 2018-10-16 | A kind of cryogenic tank bluk recombination supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208859323U (en) |
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2018
- 2018-10-16 CN CN201821670715.8U patent/CN208859323U/en active Active
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