CN102139791B - Supporting structure component used for accommodating explosion suppressing material in flammable and combustible liquid storage container - Google Patents
Supporting structure component used for accommodating explosion suppressing material in flammable and combustible liquid storage container Download PDFInfo
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- CN102139791B CN102139791B CN 201010120743 CN201010120743A CN102139791B CN 102139791 B CN102139791 B CN 102139791B CN 201010120743 CN201010120743 CN 201010120743 CN 201010120743 A CN201010120743 A CN 201010120743A CN 102139791 B CN102139791 B CN 102139791B
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- telescopic pipe
- suppressing material
- pipe fittings
- flammable
- explosion
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Abstract
The invention relates to a supporting structure component used for accommodating an explosion suppressing material in a flammable and combustible liquid storage container. The structure component is formed by connecting a plurality of telescopic pipe fittings (1) and a plurality of cellular panels (2). The plurality of telescopic pipe fittings (1) are connected through connecting components (3) into a well shape. The surface of each of the cellular panels (2) is uniformly provided with a hexagonal hollow honeycomb. The plurality of cellular panels (2) are connected with the plurality of telescopic pipe fittings (1) through connecting buckles (4). Each of the plurality of telescopic pipe fittings (1) is uniformly provided with holes. The structure component has a supporting fixing effect, can prevent the explosion suppressing material from being deformed and collapsed, reduces the blank rate and the replacement rate of the explosion suppressing material, improves the packing density of the explosion suppressing material, and also can serve as the explosion suppressing material in a storage container to suppress combustion and explosion.
Description
Technical field
The present invention relates to a kind of strut member, relate in particular to a kind of supporting structure for flammable and combustible liquids reservoir vessel placing explosion suppression.
Background technology
The aluminum alloy explosion suppression material of now using mostly be with thickness be 0.03～0.08mm, width be 40-900mm the alloy foil joint-cutting, launch with net puller, form approximate three-dimensional netted blank; Again this blank being filled out container according to need is wound into the fillers such as cylindricality, rectangle or makes ball filler by marble forming machine.This eka-aluminum alloy packing has good heat conductivity, electric conductivity is strong, the characteristics such as specific surface area is large, after fully being distributed in fuel tank, its cellular net structure, the fuel tank inner chamber is divided into several " cells " or " cavity ", and these " cells " or " cavity " can be contained flame transmission effectively, make to fire the pressure wave sharp-decay; The material of this honeycomb structure has higher surperficial usefulness in unit volume simultaneously, thereby has a good heat absorptivity, the heat absorption that can promptly burning be discharged, temperature after the combustion reaction is reduced, the degrees of expansion of reacting gas is dwindled, force value in the container increases not quite, makes the terminal speed of burning velecity out of reach blast, thereby reaches datonation-inhibition purpose.This class aluminum alloy explosion suppression material is because thin and loose, long period of soaking in inflammable and explosive medium, the problem such as therefore often occur becoming flexible, be out of shape, subside, thus cause material to be accumulated in the container bottom so that the mesh of material itself is pushed, reduce explosion-proof ability.
Therefore, Obstruct set for anti explosion mainly is comprised of block blast-proof materials and framing member, and framing member plays the effect of support, protection explosion-suppressing material, reserves certain flushing channel by framing member simultaneously.Now current supporting structure is zinc-coated flat steel sheet and angle steel.When in tank body, constructing, because narrow space, when using this class supporting structure in tank body, to assemble, encounter difficulties, often construction quality is not good, and this class supporting structure has occupied the part tank volume simultaneously, and only play the effect of supporting explosion-suppressing material, do not have datonation-inhibition effect.
Summary of the invention
Technical matters to be solved by this invention provide a kind of simple in structure, improve packed density and have the supporting structure that is used for flammable and combustible liquids reservoir vessel placing explosion suppression of datonation-inhibition effect.
For addressing the above problem, a kind of supporting structure for flammable and combustible liquids reservoir vessel placing explosion suppression of the present invention is characterized in that: this framing member connects into cross by several telescopic pipe fittings by attaching parts.
This framing member comprises several telescopic pipe fittings and several cell type plates; Described several telescopic pipe fittings connect into intersecting parallels by described attaching parts; All be evenly distributed with the hexagon hollow honeycomb on each surface of each described cell type plate; Described several cell type plates link to each other with described several telescopic pipe fittings by junction button.
Be evenly distributed with hole on each described telescopic pipe fitting.
The thickness of each described cell type plate is 2～20mm.
The present invention compared with prior art has the following advantages:
1, owing to is provided with intensive hollow honeycomb formula plate among the present invention, therefore, these dense cellular that mutually pin down are just as many little H-girders, not only can disperse to bear the pressure from all directions, make plate stressed even, plate is more stable, and more bending resistance is scratched and resistance to compression, not yielding, and hollow honeycomb can also weaken the thermal expansivity of plate body greatly; Simultaneously, this structure has the same effect of the cellular net structure of explosion-suppressing material, can effectively contain flame transmission by these " cells " or " cavity ", make to fire the pressure wave sharp-decay, and the heat absorption that can promptly burning be discharged, the temperature after the combustion reaction is reduced, the degrees of expansion of reacting gas is dwindled, force value in the container increases not quite, makes the terminal speed of burning velecity out of reach blast, thereby reaches datonation-inhibition purpose.
2, because the present invention can be according to storage tank shape, structure and volume, outside tank body, be processed into scalable and closed fabricate block, then in storage tank, strut and stretch, be fixed in the storage tank, form skeleton or framework, again explosion-suppressing material is piled up wherein and got final product, therefore, not only has the support fixation, play the distortion that prevents explosion-suppressing material, subside, reduce the effect of the rate of leaving a blank, rate of displacement and the raising packed density of block blast-proof materials, and can as explosion-suppressing material in the reservoir vessel, suppress the effect of combustion explosion; Simultaneously, also be easy to assembling.
3, because the present invention can be built into arc cleaning oil tank passage by flexible pipe fitting and honeycomb plate, therefore, realized not taking out the purpose that explosion-proof lamp just can clean petrol storage tank.
4, through reality test, the rate of leaving a blank of the present invention, rate of displacement and packed density meet the regulation (referring to table 1) among the AQ3001-2005 " automobile fuel filler (gas) is stood, light fuel and Truck Tank Car for Liguefied Petroleum Gas with the technical requirements of Separated explosion-proof storage tank ".
Table 1: the rate of leaving a blank of the present invention, rate of displacement and packed density
5, the present invention is simple in structure, lightweight and easy to operate, quick.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 a, Fig. 2 b are another kind of structural representation of the present invention.
Fig. 3 is the enlarged drawing of junction button among the present invention.
Fig. 4 is the structural representation of cell type plate among the present invention.
Fig. 5 is the enlarged drawing of A among the present invention.
Among the figure: the telescopic pipe fitting 2 of 1----cell type plate 3-attaching parts 4-junction button
The specific embodiment
Several telescopic pipe fittings 1 connect into intersecting parallels by attaching parts 3, are evenly distributed with hole on each telescopic pipe fitting 1.All be evenly distributed with the hexagon hollow honeycomb on each surface of each cell type plate 2, and its thickness is 2～20mm (referring to Fig. 4, Fig. 5).Several cell type plates 2 link to each other with several telescopic pipe fittings 1 by junction button 4.
Claims (2)
1. supporting structure that is used for flammable and combustible liquids reservoir vessel placing explosion suppression, it is characterized in that: this framing member comprises several telescopic pipe fittings (1) and several cell type plates (2); Described several telescopic pipe fittings (1) connect into intersecting parallels by attaching parts (3); All be evenly distributed with the hexagon hollow honeycomb on each surface of each described cell type plate (2); Described several cell type plates (2) link to each other with described several telescopic pipe fittings (1) by junction button (4); Be evenly distributed with hole on each described telescopic pipe fitting (1).
2. the supporting structure for flammable and combustible liquids reservoir vessel placing explosion suppression as claimed in claim 1, it is characterized in that: the thickness of each described cell type plate (2) is 2～20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010120743 CN102139791B (en) | 2010-02-03 | 2010-02-03 | Supporting structure component used for accommodating explosion suppressing material in flammable and combustible liquid storage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010120743 CN102139791B (en) | 2010-02-03 | 2010-02-03 | Supporting structure component used for accommodating explosion suppressing material in flammable and combustible liquid storage container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102139791A CN102139791A (en) | 2011-08-03 |
| CN102139791B true CN102139791B (en) | 2013-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010120743 Expired - Fee Related CN102139791B (en) | 2010-02-03 | 2010-02-03 | Supporting structure component used for accommodating explosion suppressing material in flammable and combustible liquid storage container |
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| Country | Link |
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| CN (1) | CN102139791B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673916B (en) * | 2012-06-12 | 2013-10-23 | 江苏本安环保科技有限公司 | Cleaning channel device in flammable and explosive liquid separate and explosion-proof tank body |
| CN103991656A (en) * | 2014-05-09 | 2014-08-20 | 杨元清 | Anti-explosion supporting frame used in storage tank |
| CN106185094A (en) * | 2016-09-22 | 2016-12-07 | 宋俊霖 | A kind of oil tank building block system explosion-proof lamp framework and installation method thereof |
| CN106315064A (en) * | 2016-09-23 | 2017-01-11 | 江苏中顶环保设备科技有限公司 | Isolation explosion protection system for oil tank and installing technology and application of isolation explosion protection system |
| CN112145683A (en) * | 2020-09-25 | 2020-12-29 | 浙江大学 | Novel pressure container device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0256239A1 (en) * | 1986-08-07 | 1988-02-24 | EKSPLO KONTROL Patlamayi Önleyici Maddeler Sanayi ve Ticaret A.S. | Filling material for a container for preventing explosions |
| US4988011A (en) * | 1989-08-09 | 1991-01-29 | Safetytech Corporation | Explosion resistant fuel container apparatus |
| CN1501016A (en) * | 2002-11-18 | 2004-06-02 | 汕头市华安防爆科技有限公司 | Large-scale safe explosion-proof liquefied petroleum gas spherical tank |
| CN1673608A (en) * | 2005-04-25 | 2005-09-28 | 黄晓东 | Separating anti-explosive material unit body |
| CN201597953U (en) * | 2010-02-03 | 2010-10-06 | 北京福吉长安防爆材料有限责任公司 | Support structure for placing explosion suppression materials in flammable and explosive liquid storage container |
-
2010
- 2010-02-03 CN CN 201010120743 patent/CN102139791B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0256239A1 (en) * | 1986-08-07 | 1988-02-24 | EKSPLO KONTROL Patlamayi Önleyici Maddeler Sanayi ve Ticaret A.S. | Filling material for a container for preventing explosions |
| US4988011A (en) * | 1989-08-09 | 1991-01-29 | Safetytech Corporation | Explosion resistant fuel container apparatus |
| CN1501016A (en) * | 2002-11-18 | 2004-06-02 | 汕头市华安防爆科技有限公司 | Large-scale safe explosion-proof liquefied petroleum gas spherical tank |
| CN1673608A (en) * | 2005-04-25 | 2005-09-28 | 黄晓东 | Separating anti-explosive material unit body |
| CN201597953U (en) * | 2010-02-03 | 2010-10-06 | 北京福吉长安防爆材料有限责任公司 | Support structure for placing explosion suppression materials in flammable and explosive liquid storage container |
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| CN102139791A (en) | 2011-08-03 |
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