CN204554349U - A kind of natural gas storage tank peculiar to vessel - Google Patents
A kind of natural gas storage tank peculiar to vessel Download PDFInfo
- Publication number
- CN204554349U CN204554349U CN201520179776.4U CN201520179776U CN204554349U CN 204554349 U CN204554349 U CN 204554349U CN 201520179776 U CN201520179776 U CN 201520179776U CN 204554349 U CN204554349 U CN 204554349U
- Authority
- CN
- China
- Prior art keywords
- inner bag
- tank body
- interlayer
- natural gas
- cushion plate
- 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.)
- Expired - Fee Related
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000003345 natural gas Substances 0.000 title claims abstract description 19
- 239000011229 interlayer Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000004593 Epoxy Substances 0.000 claims description 3
- 235000019362 perlite Nutrition 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 239000006173 Good's buffer Substances 0.000 abstract description 4
- 239000012212 insulator Substances 0.000 abstract description 3
- 239000003949 liquefied natural gas Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000011435 rock Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a kind of natural gas storage tank peculiar to vessel, comprise tank body and inner bag, fixed base is provided with in the bottom of tank body, inner bag is positioned at tank interior, interlayer is formed between tank body and inner bag, supporting post is provided with in interlayer between tank body and inner bag, the cushion plate of the arrangement in herringbone is provided with in interlayer between tank body top and inner bag top, the cushion plate of arranging in positive splayed shape is provided with in interlayer between bottom tank base and inner bag, all thermoinsulation material is filled with in interlayer between adjacent two cushion plates and between tank wall and side wall of inner, tank body offers respectively renovate, for filling heat insulator.The beneficial effects of the utility model are: between tank body and inner bag, arrange cushion plate and thermoinsulation material, cushion plate is splayed shape arrangement, make natural gas storage tank when rocking, cushion plate can play good buffer function to inner bag, thermoinsulation material can play adiabatic effect, makes inner bag keep the storage temperature that liquid natural gas is suitable.
Description
Technical field
The utility model relates to storage tank manufacturing technology field, especially relates to a kind of natural gas storage tank peculiar to vessel.
Background technique
Rock gas, as a kind of high-grade energy of clean environmental protection, is widely used by people.Rock gas, in course of conveying, is usually adopted pipeline transport or as the traffic tool such as fuel tank, ship, if rock gas is transported by country over strait, is just merely able to be transported by ship.Because marine weather condition is changeable, when running into harsh weather, the ship of transport natural gas liquid can produce and acutely rock, and rock gas itself is inflammable and explosive liquid.Meanwhile, the fastness of existing natural gas storage tank is inadequate, is easy to occur the problems such as leakage when storage tank is toppled over.Therefore, research and develop energy to slow down when ship rocks and to rock and firmly natural gas storage tank peculiar to vessel is a problem demanding prompt solution.
Summary of the invention
In view of this, the utility model main purpose is to provide a kind of natural gas storage tank peculiar to vessel of safe and reliable, good buffer effect.
For achieving the above object, the utility model provides a kind of natural gas storage tank peculiar to vessel, comprise tank body and inner bag, fixed base is provided with in the bottom of described tank body, described inner bag is positioned at described tank interior, interlayer is formed between described tank body and inner bag, supporting post is provided with in interlayer between described tank body and inner bag, the cushion plate of the arrangement in herringbone is provided with in interlayer between described tank body top and inner bag top, thermoinsulation material is filled with between adjacent two cushion plates in described tank body top and inner bag top interlayer, the cushion plate of arranging in positive splayed shape is provided with in interlayer between bottom described tank base and inner bag, thermoinsulation material is filled with between adjacent two cushion plates in interlayer bottom described tank base and inner bag, it is splayed shape arrangement by the cushion plate between tank body and inner bag, make natural gas storage tank when rocking, cushion plate better can play the effect of buffering to inner bag, simultaneous buffering plate also strengthens the fastness of tank body, thermoinsulation material is filled with in interlayer between described tank wall and side wall of inner, described tank body offers several renovate, for filling heat insulator.
Further, described thermoinsulation material is high density polyurethane or expanded perlite.
Further, described cushion plate is sheetrock.
Further, the angle between described cushion plate and tank body is 30 degree-60 and spends.
Further, described supporting post adopts epoxy to peel off pipe, has the advantage of the anti-high pressure that insulate.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, cushion plate and thermoinsulation material are set between tank body and inner bag, cushion plate is splayed shape arrangement, make natural gas storage tank when rocking, cushion plate can play good buffer function to inner bag, simultaneous buffering plate also strengthens the fastness of tank body, and thermoinsulation material can play adiabatic effect, makes inner bag keep the storage temperature that liquid natural gas is suitable; There is the advantages such as structure is simple, safe and reliable, good buffer effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1-tank body, 2-inner bag, 3-fixed base, 4-supporting post, 5-cushion plate, 6-thermoinsulation material, 7-renovates.
Embodiment
As shown in Figure 1, a kind of natural gas storage tank peculiar to vessel of the utility model, comprise tank body 1 and inner bag 2, fixed base 3 is provided with in the bottom of described tank body 1, it is inner that described inner bag 2 is positioned at described tank body 1, interlayer is formed between described tank body 1 and inner bag 2, supporting post 4 is provided with in interlayer between described tank body 1 and inner bag 2, described supporting post 4 adopts epoxy to peel off pipe, there is the advantage of the anti-high pressure that insulate, the cushion plate 5 of the arrangement in herringbone is provided with in interlayer between described tank body 1 top and inner bag 2 top, thermoinsulation material 6 is filled with between adjacent two cushion plates 5 in described tank body 1 top and inner bag 2 top interlayer, the cushion plate 5 of arranging in positive splayed shape is provided with in interlayer between bottom described tank body 1 and bottom inner bag 2, thermoinsulation material 6 is filled with between adjacent two cushion plates 5 in interlayer bottom described tank body 1 and bottom inner bag 2, described cushion plate 5 is sheetrock, angle between described cushion plate 5 and tank body 1 is 30 degree-60 and spends, thermoinsulation material 6 is filled with in interlayer between described tank body 1 sidewall and inner bag 2 sidewall, described thermoinsulation material 6 is high density polyurethane or expanded perlite, described tank body 1 offers several and renovates 7, for filling heat insulator 6.
In transport liquid rock gas process, cushion plate 5 between tank body 1 and inner bag 2 is arranged in splayed shape, make natural gas storage tank when rocking, cushion plate 5 better can play the effect of buffering to inner bag 2, simultaneous buffering plate 5 also strengthens the fastness of tank body 1, thermoinsulation material 6 can play adiabatic effect, makes inner bag 2 keep the storage temperature that liquid natural gas is suitable, is convenient to watercraft safety transport liquid rock gas.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a natural gas storage tank peculiar to vessel, it is characterized in that: comprise tank body and inner bag, fixed base is provided with in the bottom of described tank body, described inner bag is positioned at described tank interior, interlayer is formed between described tank body and inner bag, supporting post is provided with in interlayer between described tank body and inner bag, the cushion plate of the arrangement in herringbone is provided with in interlayer between described tank body top and inner bag top, thermoinsulation material is filled with between adjacent two cushion plates in described tank body top and inner bag top interlayer, the cushion plate of arranging in positive splayed shape is provided with in interlayer between bottom described tank base and inner bag, thermoinsulation material is filled with between adjacent two cushion plates in interlayer bottom described tank base and inner bag, thermoinsulation material is filled with in interlayer between described tank wall and side wall of inner, described tank body offers several renovate.
2. one according to claim 1 natural gas storage tank peculiar to vessel, is characterized in that: described thermoinsulation material is high density polyurethane or expanded perlite.
3. one according to claim 1 and 2 natural gas storage tank peculiar to vessel, is characterized in that: described cushion plate is sheetrock.
4. one according to claim 3 natural gas storage tank peculiar to vessel, is characterized in that: the angle between described cushion plate and tank body is 30 degree-60 and spends.
5. one according to claim 4 natural gas storage tank peculiar to vessel, is characterized in that: described supporting post is that epoxy peels off pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179776.4U CN204554349U (en) | 2015-03-22 | 2015-03-22 | A kind of natural gas storage tank peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179776.4U CN204554349U (en) | 2015-03-22 | 2015-03-22 | A kind of natural gas storage tank peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204554349U true CN204554349U (en) | 2015-08-12 |
Family
ID=53829456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520179776.4U Expired - Fee Related CN204554349U (en) | 2015-03-22 | 2015-03-22 | A kind of natural gas storage tank peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204554349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377801A (en) * | 2020-12-03 | 2021-02-19 | 山东奥扬新能源科技股份有限公司 | Heat-insulation low-temperature container |
-
2015
- 2015-03-22 CN CN201520179776.4U patent/CN204554349U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377801A (en) * | 2020-12-03 | 2021-02-19 | 山东奥扬新能源科技股份有限公司 | Heat-insulation low-temperature container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20190322 |