CN2778597Y - Explosion-proof fuel tank - Google Patents
Explosion-proof fuel tank Download PDFInfo
- Publication number
- CN2778597Y CN2778597Y CN 200520005267 CN200520005267U CN2778597Y CN 2778597 Y CN2778597 Y CN 2778597Y CN 200520005267 CN200520005267 CN 200520005267 CN 200520005267 U CN200520005267 U CN 200520005267U CN 2778597 Y CN2778597 Y CN 2778597Y
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- oil tank
- explosion
- cut piece
- utility
- 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
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Abstract
The utility model relates to an explosion-proof oil tank, which comprises an oil tank body and an oil mark, dividing members made of the aluminum alloy lattice net material are arranged in the oil tank body and a plurality of dividing members are fixed in the oil tank body and are filled with the whole oil tank. The dividing members which are arranged in the oil tank body and are made of the aluminum alloy lattice net material can be in plate shapes, or cylindrical shapes or spherical shapes. Owing to the adoption of the design scheme, after the air enters the oil tank and mixes the volatilized gas of the fuel oil, and the mixture of the air and the volatilized gas can be divided by small honeycomb-shaped chambers. Thus, the flammable gas concentration can not achieve the limiting degree of explosion, and as a consequence, the utility model solves the safety problem of easy explosion of the oil tank. The utility model has the advantage of simple structure, high safety and low cost.
Description
Technical field
The utility model relates to gasoline, the diesel oil tank that a kind of car and boat are used, and particularly relates to a kind of explosion-proof fuel tank that naked light also can not be blasted that runs into.
Background technology
The fuel tank that car and boat are in the prior art used, normally comprise a casing, an oil float is formed, in gasoline or diesel oil are housed, fuel tank according to different automobile types, the gasoline or the diesel oil of Different Weight are housed, and the fuel tank of this structure is after being equipped with gasoline, always leave certain space, inevitably there is certain air in this space, because the boil-off gas of air and gasoline exists simultaneously, forms a kind of combustible miscellaneous gas, when running into naked light and static, miscellaneous gas in the case will be unexpected burning, cause the blast of fuel tank thus, cause the serious person and property damage to the user.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned defective exactly, and a kind of safe car and boat fuel tank of exploding of preventing is provided.
The purpose of this utility model realizes as follows: a kind of explosion-proof fuel tank, it comprises a fuel tank casing and oil symbol, be provided with the cut piece of being made by the aluminum alloy cell material in the fuel tank casing, described several cut piece are fixed in the fuel tank casing, and are full of whole fuel tank.
The cut piece that the aluminum alloy cell material that is provided with in the described fuel tank casing is made can be tabular cut piece, or cylindric cut piece, or spherical cut piece.
The thickness of described aluminum alloy cell material is the 0.05-0.08 millimeter.
The explosion-proof fuel tank that the utility model is related, the cut piece that in its fuel tank casing, is provided with, the most spaces that must occupy the fuel tank tank-volumes, space in the fuel tank casing will be divided into several " honeycomb " shape cells by cut piece, but do not influence flowing of oil plant self, when the air admission fuel tank with after the volatilization gas of bunker oil mixes, will be cut apart by " honeycomb " shape cell, make the limit degree of the concentration out of reach blast of incendivity gas, once run into naked light, its cut piece will absorb the most of heat that discharges when conduction is burnt by actv., and the temperature in the fuel tank increases little, thereby actv. has prevented the generation of fuel tank explosion accident.
Explosion-proof fuel tank of the present utility model, in original tank envelope, set up cut piece, the space is greater than 97 percent of fuel tank capacity in the fuel tank casing that cut piece occupies, and can be according to the different mining of Oiltank structure and shape with different cut piece, when fuel tank capacity during greater than 0.5 cubic meter, can also set up support and fix,, suppress the infringement of static to prevent the cut piece double swerve.
The utility model explosion-proof fuel tank good effect is: owing to adopted present design, when the air admission fuel tank with after the volatilization gas of bunker oil mixes, will be cut apart by " honeycomb " shape cell, make the limit degree of the concentration out of reach blast of incendivity gas, solved the explosive safety problem of fuel tank, it is simple in structure, and is safe and reliable, cheap for manufacturing cost, easy to utilize.
Description of drawings
Fig. 1 is an aluminum alloy cell material scheme drawing in the utility model.
Fig. 2 is spherical cut piece explosion-proof fuel tank structural representation.
Fig. 3 is tabular cut piece explosion-proof fuel tank structural representation.
Fig. 4 is cylindric cut piece explosion-proof fuel tank structural representation.
Among the figure, 1 fuel tank casing, 2 spherical cut piece, 3 tabular cut piece, 4 cylindric cut piece, 5 supports.
Below in conjunction with accompanying drawing the utility model is described further.
The specific embodiment
As shown in the figure, explosion-proof fuel tank of the present utility model, it comprises a fuel tank casing 1 and oil symbol, is provided with the cut piece of being made by the aluminum alloy cell material in the fuel tank casing 1, described several cut piece are fixed in the fuel tank casing 1, and are full of whole fuel tank.
The cut piece that the aluminum alloy cell material that is provided with in the described fuel tank casing 1 is made can be tabular cut piece 3, or cylindric cut piece 4, or spherical cut piece 2.
The thickness of described aluminum alloy cell material is the 0.05-0.08 millimeter.
The utility model explosion-proof fuel tank has provided three embodiment shown in accompanying drawing 2, accompanying drawing 3 and accompanying drawing 4.
Fuel feed hole of the present utility model place will be provided with filtering net, enters to prevent foreign material.When seepage appears breaking in fuel tank casing 1, can directly repair with electric welding or vapor phase soldering method, the cut piece in the fuel tank casing 1 is pollution-free, and withstanding corrosion can long-term use after in the fuel tank casing 1 of packing into.
Claims (3)
1. explosion-proof fuel tank, it comprises a casing and oil symbol, it is characterized in that: be provided with the cut piece of being made by the aluminum alloy cell material in the fuel tank casing, described several cut piece are fixed in the casing, and are full of whole fuel tank.
2. a kind of explosion-proof fuel tank according to claim 1 is characterized in that: the cut piece that the aluminum alloy cell material that is provided with in the described fuel tank casing is made can be tabular cut piece, or cylindric cut piece, or spherical cut piece.
3. a kind of explosion-proof fuel tank according to claim 1 and 2 is characterized in that: the thickness of described aluminum alloy cell material is the 0.05-0.08 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520005267 CN2778597Y (en) | 2005-03-07 | 2005-03-07 | Explosion-proof fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520005267 CN2778597Y (en) | 2005-03-07 | 2005-03-07 | Explosion-proof fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2778597Y true CN2778597Y (en) | 2006-05-10 |
Family
ID=36752685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520005267 Expired - Fee Related CN2778597Y (en) | 2005-03-07 | 2005-03-07 | Explosion-proof fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2778597Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600652A (en) * | 2013-11-26 | 2014-02-26 | 邱镇来 | Explosion suppression oil tank |
| CN108099589A (en) * | 2017-12-29 | 2018-06-01 | 中国人民解放军62025部队 | One kind is suitable for molding flame-proof explosion-proof fuel tank of 3D printing and preparation method thereof |
| CN108437782A (en) * | 2018-03-09 | 2018-08-24 | 滁州学院 | A kind of shockproof explosion-proof storage device of flammable liquid |
-
2005
- 2005-03-07 CN CN 200520005267 patent/CN2778597Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600652A (en) * | 2013-11-26 | 2014-02-26 | 邱镇来 | Explosion suppression oil tank |
| CN103600652B (en) * | 2013-11-26 | 2016-06-29 | 邱镇来 | A kind of Explosion suppression oil tank |
| CN108099589A (en) * | 2017-12-29 | 2018-06-01 | 中国人民解放军62025部队 | One kind is suitable for molding flame-proof explosion-proof fuel tank of 3D printing and preparation method thereof |
| CN108099589B (en) * | 2017-12-29 | 2024-02-13 | 军事科学院系统工程研究院军事新能源技术研究所 | Flame-retardant and explosion-proof oil tank suitable for 3D printing and forming and manufacturing method thereof |
| CN108437782A (en) * | 2018-03-09 | 2018-08-24 | 滁州学院 | A kind of shockproof explosion-proof storage device of flammable liquid |
| CN108437782B (en) * | 2018-03-09 | 2021-06-08 | 滁州学院 | Shockproof explosion-proof storage device for flammable liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |