CN203297930U - Shockproof storage tank for LNG (liquefied natural gas) tank truck - Google Patents
Shockproof storage tank for LNG (liquefied natural gas) tank truck Download PDFInfo
- Publication number
- CN203297930U CN203297930U CN201320230734XU CN201320230734U CN203297930U CN 203297930 U CN203297930 U CN 203297930U CN 201320230734X U CN201320230734X U CN 201320230734XU CN 201320230734 U CN201320230734 U CN 201320230734U CN 203297930 U CN203297930 U CN 203297930U
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- tank body
- tank
- lng
- storage tank
- shockproof
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- Expired - Fee Related
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Abstract
The utility model relates to a shockproof storage tank for an LNG (liquefied natural gas) tank truck. The storage tank for the LNG tank truck comprises an inner tank body, a middle tank body and an outer tank body, wherein the interlayer of the inner tank body and the middle tank body is a high-vacuum interlayer and filled with a pearlife heat-isolating material; a plurality of shockproof cushion blocks are arranged between the middle tank body and the outer tank body; polyurethane foam is filled between the middle tank body and the outer tank body; an anticorrosive coating is coated outside the outer tank body. The storage tank for the LNG tank truck provided by the utility model can be furthest buffered during a chock or a collision, thus avoiding leakage of the LNG tank truck and increasing the safety factor of the transport of the LNG tank truck.
Description
Technical field
The utility model relates to LNG tank car technical field, especially the shockproof storage tank of LNG tank car.
Background technique
In recent years, along with developing rapidly of LNG technology, the transportation of LNG is taken seriously gradually, particularly LNG tank car transportation.The transportation of LNG tank car is compared with water transport, and it is high a lot of that its accident rate is wanted, and easily causes the leakage of LNG, and the leakage of LNG has brought huge pollution to environment on the one hand, if in time processing can bring serious consequence on the other hand.Based on this, be necessary to design a kind of storage tank that can be shockproof, when having an accident, can avoid storage tank to leak because being collided.
The model utility content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of LNG tank car shockproof storage tank.
The technological scheme that its technical problem that solves the utility model adopts is: the shockproof storage tank of a kind of LNG tank car, described storage tank comprises interior tank body, middle tank body and outer tank body, described interior tank body and pans interlayer body are the high vacuum interlayer, and be filled with the pearlife thermoinsulation material, be provided with a plurality of anti-vibration heel blocks between tank body and outer tank body in the middle of described, described anti-vibration heel block alternately is composited by caoutchouc layer and stainless steel lining, be filled with polyurethane foam between tank body and outer tank body in the middle of described, the external face of described outer tank is coated with corrosion-inhibiting coating.
Particularly, described interior tank body and middle tank body material are the 9%Ni alloyed steel.
Particularly, described outer tank body material is aluminum alloy.
The beneficial effects of the utility model are: the shockproof storage tank of a kind of LNG tank car that the utility model provides can be when vibrations or collision occur in LNG tank car storage tank, can give LNG tank car storage tank farthest cushions, avoid LNG tank car storage tank because collision is leaked, improved the safety coefficient of LNG tank car transportation.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the shockproof storage tank schematic diagram of LNG tank car of the present utility model;
Fig. 2 is the schematic diagram of anti-vibration heel block in the shockproof storage tank of LNG tank car of the present utility model.
In figure: 1. interior tank body, 2. in the middle of tank body, 3. outer tank body, 4. anti-vibration heel block, 41. caoutchouc layers, 42. stainless steel linings.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1 and Figure 2, the shockproof storage tank of a kind of LNG tank car, storage tank comprises interior tank body 1, middle tank body 2 and outer tank body 3, interior tank body 1 and middle tank body 2 materials are the 9%Ni alloyed steel, outer tank body 3 materials are aluminum alloy, and interior tank body 1 and middle tank body 2 interlayers are the high vacuum interlayer, and are filled with the pearlife thermoinsulation material, be provided with a plurality of anti-vibration heel blocks 4 between middle tank body 2 and outer tank body 3, anti-vibration heel block 4 alternately is composited by caoutchouc layer 41 and stainless steel lining 42.Be filled with polyurethane foam between middle tank body 2 and outer tank body 3, outer tank body 3 outsides are coated with corrosion-inhibiting coating.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this model utility technological thought, carry out various change and modification fully.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to the claim scope.
Claims (3)
1. shockproof storage tank of LNG tank car, it is characterized in that: described storage tank comprises interior tank body (1), middle tank body (2) and outer tank body (3), described interior tank body (1) and middle tank body (2) interlayer are the high vacuum interlayer, and be filled with the pearlife thermoinsulation material, be provided with a plurality of anti-vibration heel blocks (4) between tank body (2) and outer tank body (3) in the middle of described, described anti-vibration heel block (4) alternately is composited by caoutchouc layer (41) and stainless steel lining (42), be filled with polyurethane foam between tank body (2) and outer tank body (3) in the middle of described, described outer tank body (3) outside is coated with corrosion-inhibiting coating.
2. the shockproof storage tank of LNG tank car according to claim 1, it is characterized in that: described interior tank body (1) and middle tank body (2) material are the Ni alloyed steel.
3. the shockproof storage tank of LNG tank car according to claim 1, it is characterized in that: described outer tank body (3) material is aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320230734XU CN203297930U (en) | 2013-04-28 | 2013-04-28 | Shockproof storage tank for LNG (liquefied natural gas) tank truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320230734XU CN203297930U (en) | 2013-04-28 | 2013-04-28 | Shockproof storage tank for LNG (liquefied natural gas) tank truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203297930U true CN203297930U (en) | 2013-11-20 |
Family
ID=49573936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320230734XU Expired - Fee Related CN203297930U (en) | 2013-04-28 | 2013-04-28 | Shockproof storage tank for LNG (liquefied natural gas) tank truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203297930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968237A (en) * | 2014-05-26 | 2014-08-06 | 张家港市山牧新材料技术开发有限公司 | Anti-collision vehicle natural gas cylinder |
| CN106015917A (en) * | 2016-07-04 | 2016-10-12 | 无锡欧洛普科技有限公司 | Liquefied natural gas transportation tank |
| CN107498931A (en) * | 2017-09-14 | 2017-12-22 | 浙江镇石物流有限公司 | A kind of chemical products storage tank |
-
2013
- 2013-04-28 CN CN201320230734XU patent/CN203297930U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968237A (en) * | 2014-05-26 | 2014-08-06 | 张家港市山牧新材料技术开发有限公司 | Anti-collision vehicle natural gas cylinder |
| CN106015917A (en) * | 2016-07-04 | 2016-10-12 | 无锡欧洛普科技有限公司 | Liquefied natural gas transportation tank |
| CN107498931A (en) * | 2017-09-14 | 2017-12-22 | 浙江镇石物流有限公司 | A kind of chemical products storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20140428 |