CN219735003U - Low-temperature storage tank with outer protective layer buffer structure - Google Patents
Low-temperature storage tank with outer protective layer buffer structure Download PDFInfo
- Publication number
- CN219735003U CN219735003U CN202320344959.1U CN202320344959U CN219735003U CN 219735003 U CN219735003 U CN 219735003U CN 202320344959 U CN202320344959 U CN 202320344959U CN 219735003 U CN219735003 U CN 219735003U
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- China
- Prior art keywords
- layer
- tank body
- tank
- outer protective
- buffer
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- 239000011241 protective layer Substances 0.000 title abstract description 23
- 238000007789 sealing Methods 0.000 claims description 15
- 238000009413 insulation Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 abstract description 56
- 238000000034 method Methods 0.000 abstract description 9
- 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
- 230000000694 effects Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a low-temperature storage tank with an outer protective layer buffer structure, and relates to the technical field of low-temperature storage tanks, and the low-temperature storage tank comprises a tank body and a top cover, wherein the top cover is arranged at the top of the tank body, a plurality of connecting pieces are fixedly arranged on the side wall of the tank body, a protection mechanism is arranged on the side wall of the tank body, a buffer layer, a supporting layer and an outer protective layer are fixedly arranged in a mounting groove, the buffer layer is fixedly arranged on the inner wall of the mounting groove, the supporting layer is fixedly arranged on one side of the buffer layer, and the outer protective layer is fixedly arranged on one side of the supporting layer; according to the technical scheme provided by the utility model, the supporting layer and the outer protective layer are arranged on the side wall of the tank body, when the tank body is impacted externally, the outer protective layer transmits impact force to the buffer layer through the supporting layer, in the process, the supporting layer can reduce a certain impact, when the buffer layer is impacted, the impact force can be absorbed, and impact energy is converted into heat energy, so that the influence on an internal structure when the external side of the tank body is impacted can be reduced, and the tank body is safer in the transportation and use process.
Description
Technical Field
The utility model relates to the technical field of low-temperature storage tanks, in particular to a low-temperature storage tank with an outer protective layer buffer structure.
Background
The low-temperature storage tank is a vertical or horizontal double-layer vacuum insulation storage tank for storing liquid oxygen, nitrogen, argon, carbon dioxide and other mediums. The inner container is made of austenitic stainless steel; according to different areas of users, the interlayer of the inner container and the outer container is filled with heat insulation material pearly-lustre sand or aluminum foil, heat insulation cotton and vacuumized, and the heat insulation material is soft and can not isolate water vapor and sunlight radiation for a long time, so that the marine severe working condition can not be met. Therefore, a special glass fiber reinforced plastic outer protective layer is arranged outside the heat-insulating layer, and the requirements of mechanical property and steam shielding property are met.
The low-temperature storage tank is likely to be impacted by external force in the transportation process of the low-temperature storage tank, the outer protective layer of the low-temperature storage tank is likely to be damaged after being impacted, and the heat preservation failure condition inside the low-temperature storage tank is caused, so that the use of the low-temperature storage tank is affected.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a low-temperature storage tank with an outer protective layer buffer structure, which is used for solving the problem that the low-temperature storage tank in the prior art is damaged by impact.
In view of the above, the utility model provides a low-temperature storage tank with an outer protective layer buffer structure, which comprises a tank body and a top cover, wherein the top cover is arranged at the top of the tank body, a plurality of connecting pieces are fixedly arranged on the side wall of the tank body, a protection mechanism is arranged on the side wall of the tank body, a mounting groove is formed in the side wall of the tank body, a buffer layer, a supporting layer and an outer protective layer are fixedly arranged in the mounting groove, the buffer layer is fixedly arranged on the inner wall of the mounting groove, the supporting layer is fixedly arranged on one side of the buffer layer, and the outer protective layer is fixedly arranged on one side of the supporting layer.
Optionally, a thermal insulation layer is sprayed in the tank body, and the thermal insulation layer can be a high-temperature-resistant thermal insulation coating material.
Optionally, the buffer layer is made of ACF material.
Optionally, the protection mechanism includes spring and a plurality of guard plate, spring one end fixed mounting is in jar body lateral wall, a plurality of guard plate is all fixed mounting the spring other end, the spring is provided with a plurality of.
Optionally, the inside swing joint of connecting piece has the bolt, the screw thread structure with bolt assorted is seted up to the top cap inside, the top cap passes through bolt fixed mounting is in jar body top, the handle is installed at the top cap top.
Optionally, a sealing element is fixedly installed at the bottom of the top cover, and a sealing groove matched with the sealing element is formed in the top of the tank body.
From the above technical solutions, the embodiment of the present utility model has the following advantages:
1. according to the low-temperature storage tank with the outer protective layer buffer structure, the supporting layer and the outer protective layer are arranged on the side wall of the tank body, when the tank body is impacted externally, the outer protective layer transmits impact force to the buffer layer through the supporting layer, in the process, the supporting layer can reduce certain impact, when the buffer layer is impacted, the impact force can be absorbed, impact energy is converted into heat energy, the influence on the inner structure when the external side of the tank body is impacted can be reduced, and therefore the tank body is safer in the transportation and use process.
2. According to the low-temperature storage tank with the outer protective layer buffer structure, the top cover is installed through the threaded mechanism, so that the top cover is convenient to install, the top cover can be conveniently taken down through the installation handle, and the sealing effect of the tank body can be improved through the arrangement of the sealing piece and the sealing groove at the top of the top cover and the top of the tank body.
3. The utility model relates to a low-temperature storage tank with an outer protective layer buffer structure, which comprises a spring and a plurality of protection plates, wherein one end of the spring is fixedly arranged on the side wall of a tank body, the plurality of protection plates are fixedly arranged at the other end of the spring, and the plurality of springs are arranged.
These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.
Drawings
The utility model is further described with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
fig. 3 is a partial cross-sectional view of the present utility model.
Reference numerals illustrate: 1. a tank body; 2. a top cover; 3. a handle; 4. a connecting piece; 5. a bolt; 6. a protection plate; 7. a spring; 8. a seal; 9. sealing grooves; 10. an outer protective layer; 11. a support layer; 12. a buffer layer; 13. and a heat insulation layer.
Detailed Description
The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.
The following describes a low-temperature storage tank with an outer protective layer buffer structure in detail with reference to the accompanying drawings.
In order to facilitate understanding, please refer to fig. 1 to 3, an embodiment of the low-temperature storage tank with an outer protection layer buffer structure provided by the utility model comprises a tank body 1 and a top cover 2, wherein the top cover 2 is installed at the top of the tank body 1, a plurality of connecting pieces 4 are fixedly installed on the side wall of the tank body 1, a protection mechanism is arranged on the side wall of the tank body 1, a mounting groove is formed in the side wall of the tank body 1, a buffer layer 12, a supporting layer 11 and an outer protection layer 10 are fixedly installed on the inner wall of the mounting groove, the supporting layer 11 is fixedly installed on one side of the buffer layer 12, the outer protection layer 10 is fixedly installed on one side of the supporting layer 11, the supporting layer 11 is made of polyvinyl alcohol, the outer protection layer 10 can support the outer protection layer 10 by directly arranging the supporting layer 11 on the outer protection layer 10 and the buffer layer 12, a certain impact can be reduced, a thermal insulation layer 13 is sprayed inside the tank body 1, the thermal insulation layer 13 can be a high-temperature-resistant thermal insulation coating material, the inside the tank body 1 can be prevented from being influenced by low temperature inside the tank body 1, the buffer layer 12 can be prevented from being influenced by the impact on the inner side of the buffer layer 12, and the impact can be reduced by the buffer layer 12 when the buffer layer is made of the buffer layer 12, and the impact energy is more influenced by the buffer layer 1 in the process can be reduced by the impact energy, and the impact energy can be absorbed by the buffer structure.
In some embodiments, as shown in fig. 2, the protection mechanism includes a spring 7 and a plurality of protection plates 6, one end of the spring 7 is fixedly installed on the side wall of the tank body 1, the plurality of protection plates 6 are fixedly installed on the other end of the spring 7, the spring 7 is provided with a plurality of protection plates, and the side wall of the tank body 1 can be protected by arranging the spring 7 and the protection plates 6, so that the impact of the tank body 1 due to collision is reduced.
In some embodiments, as shown in fig. 1, a bolt 5 is movably connected inside a connecting piece 4, a threaded structure matched with the bolt 5 is formed inside a top cover 2, the top cover 2 is fixedly installed at the top of a tank body 1 through the bolt 5, a handle 3 is installed at the top of the top cover 2, a sealing piece 8 is fixedly installed at the bottom of the top cover 2, a sealing groove 9 matched with the sealing piece 8 is formed in the top of the tank body 1, the top cover 2 is conveniently installed by adopting a threaded mechanism to install the top cover 2, the top cover 2 can be conveniently taken down by installing the handle 3, and the sealing effect of the tank body 1 can be improved by arranging the sealing piece 8 and the sealing groove 9 at the top of the top cover 2 and the top of the tank body 1.
The bolt 5 and the spring 7 are well known components in the present utility model, and will not be described in detail here.
Working principle: in the operation process of the tank body 1, when the tank body 1 is impacted externally, the outer protective layer 10 at the outermost side of the tank body 1 is impacted and influenced firstly, the outer protective layer 10 transmits impact force to the buffer layer 12 through the support layer 11, the buffer layer 11 can reduce certain impact in the operation process, the buffer layer 12 can absorb the impact force when impacted, impact energy is converted into heat energy, and accordingly the influence on the internal structure when the outside of the tank body 1 is impacted can be reduced, and the tank body 1 is safer in the transportation and use process.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides a possess low temperature storage tank of outer sheath buffer structure which characterized in that: including jar body (1) and top cap (2), top cap (2) are installed jar body (1) top, jar body (1) lateral wall fixed mounting has a plurality of connecting piece (4), jar body (1) lateral wall is provided with protection machanism, the mounting groove has been seted up to jar body (1) lateral wall, mounting groove inside fixed mounting has buffer layer (12), supporting layer (11) and outer sheath (10), buffer layer (12) fixed mounting is in the mounting groove inner wall, supporting layer (11) fixed mounting is in buffer layer (12) one side, outer sheath (10) fixed mounting is in supporting layer (11) one side.
2. The cryogenic tank with outer jacket buffer structure of claim 1, wherein: the inside of the tank body (1) is sprayed with a heat insulation layer (13), and the heat insulation layer (13) can be a high-temperature-resistant heat insulation coating material.
3. The cryogenic tank with outer jacket buffer structure of claim 1, wherein: the buffer layer (12) is made of ACF material.
4. The cryogenic tank with outer jacket buffer structure of claim 1, wherein: the protection mechanism comprises a spring (7) and a plurality of protection plates (6), one end of the spring (7) is fixedly installed on the side wall of the tank body (1), the protection plates (6) are fixedly installed at the other end of the spring (7), and the spring (7) is provided with a plurality of protection plates.
5. The cryogenic tank with outer jacket buffer structure of claim 1, wherein: the novel tank is characterized in that a bolt (5) is movably connected inside the connecting piece (4), a threaded structure matched with the bolt (5) is arranged inside the top cover (2), the top cover (2) is fixedly installed at the top of the tank body (1) through the bolt (5), and a handle (3) is installed at the top of the top cover (2).
6. The cryogenic tank with outer jacket buffer structure of claim 1, wherein: the top cover (2) bottom fixed mounting has sealing member (8), jar body (1) top offer with sealing member (8) assorted seal groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320344959.1U CN219735003U (en) | 2023-02-28 | 2023-02-28 | Low-temperature storage tank with outer protective layer buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320344959.1U CN219735003U (en) | 2023-02-28 | 2023-02-28 | Low-temperature storage tank with outer protective layer buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219735003U true CN219735003U (en) | 2023-09-22 |
Family
ID=88051778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320344959.1U Active CN219735003U (en) | 2023-02-28 | 2023-02-28 | Low-temperature storage tank with outer protective layer buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219735003U (en) |
-
2023
- 2023-02-28 CN CN202320344959.1U patent/CN219735003U/en active Active
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