CN106829242A - A kind of oil drum block blast-proof materials - Google Patents
A kind of oil drum block blast-proof materials Download PDFInfo
- Publication number
- CN106829242A CN106829242A CN201710235300.1A CN201710235300A CN106829242A CN 106829242 A CN106829242 A CN 106829242A CN 201710235300 A CN201710235300 A CN 201710235300A CN 106829242 A CN106829242 A CN 106829242A
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- CN
- China
- Prior art keywords
- oil drum
- block blast
- proof materials
- proof
- present
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The present invention proposes a kind of oil drum block blast-proof materials, it by aluminium alloy foil material it is cleaved, stretching be made, with hole network structure high；Its chemical component weight percentage is：Mn 0.8%~1.8%, Fe 0.3%~0.7%, Si 0.3%~0.6%, Cu 0.1%~0.2%, Zn 0.1%, Ti 0.1%~0.2%, balance of Al.Beneficial effects of the present invention are as follows：It is filled in the storage-transport vessel for transporting flammable and combustible liquids by by oil drum block blast-proof materials of the present invention, the explosion-proof performance of storage-transport vessel can be greatly improved；Oil drum of the present invention is high with block blast-proof materials intensity, is unlikely to deform, and good stability, safety coefficient is high.
Description
Technical field
The present invention relates to explosion-proof lamp technical field, particularly relate to a kind of accumulating for being filled in transport flammable and combustible liquids and hold
Oil drum block blast-proof materials in device.
Background technology
In the transportation of flammable and combustible liquids, in order to ensure storing and transporting security, it is often necessary to loaded in storage-transport vessel
Oil drum block blast-proof materials.
Mostly there is following defect in traditional oil drum block blast-proof materials：
Oil drum block blast-proof materials is immersed in accumulating liquid medium for a long time, it may occur that is collapsed situation, is caused material
The bottom of storage-transport vessel is gathered in, its explosion-proof performance is greatly reduced；Cause storage-transport vessel top empty simultaneously as material is collapsed
Between be full of a large amount of air-fuel mixture gases, and without explosion-proof lamp protection, easily explode, there is serious potential safety hazard.
Therefore, in the urgent need to a kind of safety coefficient is high, explosion-proof performance is good oil drum block blast-proof materials.
The content of the invention
The present invention proposes a kind of oil drum block blast-proof materials, solves oil drum block blast-proof materials in the prior art and prevents
The problem of quick-fried poor performance.
The technical proposal of the invention is realized in this way：
A kind of oil drum block blast-proof materials, it by aluminium alloy foil material it is cleaved, stretching be made, with the netted knot of hole high
Structure；Its chemical component weight percentage is：Mn 0.8%~1.8%, Fe 0.3%~0.7%, Si0.3%~0.6%, Cu
0.1%~0.2%, Zn 0.1%, Ti 0.1%~0.2%, balance of Al.
Preferably, the chemical component weight percentage of the aluminium alloy foil material is：Mn 1.3%, Fe 0.5%, Si
0.45%th, Cu 0.15%, Zn 0.1%, Ti 0.15%, balance of Al.
The effect in the alloy of above-mentioned Ti elements is crystal grain thinning, and Ti elements form forming core matter in the base with Al elements
Point, Dispersed precipitate is refined crystal grain, so as to improve alloy structure, plays a part of fine grain toughening, enables aluminum alloy to foil
Intensity and the mechanical property such as elongation percentage effectively improve.
After the explosion-proof lamp that above-mentioned aluminium alloy foil material is made is loaded in storage-transport vessel, the hole net high in explosion-proof lamp lamination
Shape structure is divided into storage-transport vessel inner chamber " the small compartment " of many very littles, and these " small compartments " can contain flame transmission.Separately
Outward, there is preferable thermal conductivity, the exhausted big portion that rapidly can be discharged burning in this hole network structure unit volume high
Point heat absorption is fallen, and substantially reduces the final temperature after combustion reaction, and the degrees of expansion of reacting gas reduces, and final reduction is held
Device pressure increased value.Therefore, the explosion-proof performance of storage-transport vessel is improved well.
Beneficial effects of the present invention are：
By the way that oil drum block blast-proof materials of the present invention to be filled in the accumulating for transporting flammable and combustible liquids
In container, the explosion-proof performance of storage-transport vessel can be greatly improved.
Oil drum of the present invention is high with block blast-proof materials intensity, is unlikely to deform, and good stability, safety coefficient is high.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
Embodiment 1
A kind of oil drum block blast-proof materials, it by aluminium alloy foil material it is cleaved, stretching be made, with the netted knot of hole high
Structure；Its chemical component weight percentage is：Mn 0.8%, Fe 0.3%, Si 0.3%, Cu 0.1%, Zn 0.1%, Ti
0.1%th, balance of Al.
Above-mentioned oil drum block blast-proof materials is filled in the storage-transport vessel of following specifications：200 liters of standard oil drums：Diameter
It is 930 millimeters, high 580 millimeters, 0.24 cubic metre of bucket internal volume.
Filling density is 28kg/m3-32kg/m3, above-mentioned oil drum block blast-proof materials through special process process after volume only
Account for oil drum volume less than 1%, inlet and outlet of fuel channel protection pipe is installed in oil drum inside, for protecting oil product turnover pipeline, lifts oil drum
Using effect.
Load the oil drum after oil drum block blast-proof materials, the hole network structure high in its explosion-proof lamp lamination, by oil
Barrel cavity is divided into " separate space " of many very littles, and these " separate spaces " can effectively contain that the quick of flame spreads and propagate.Meanwhile, this
Plant hole network structure high has good heat conductivility in unit volume, can rapidly absorb the exhausted big portion that burning is discharged
Divide heat, substantially reduce the final temperature after burning, reduce the gas expansion degree that combustion reaction is produced, reduce container and burning
During internal pressure rising, lifting performance of the oil drum during handling, use.Therefore, used by filling above-mentioned oil drum
Oil drum after block blast-proof materials has good explosion-proof performance.
Embodiment 2
A kind of oil drum block blast-proof materials, it by aluminium alloy foil material it is cleaved, stretching be made, with the netted knot of hole high
Structure；Its chemical component weight percentage is：Mn 1.8%, Fe 0.7%, Si0.6%, Cu 0.2%, Zn 0.1%, Ti
0.2%th, balance of Al.
Above-mentioned oil drum block blast-proof materials is filled in the storage-transport vessel of following specifications：200 liters of standard oil drums：Diameter
It is 930 millimeters, high 580 millimeters, 0.24 cubic metre of bucket internal volume.
Filling density is 28kg/m3-32kg/m3, above-mentioned oil drum block blast-proof materials through special process process after volume only
Account for oil drum volume less than 1%, inlet and outlet of fuel channel protection pipe is installed in oil drum inside, for protecting oil product turnover pipeline, lifts oil drum
Using effect.
Load the oil drum after oil drum block blast-proof materials, the hole network structure high in its explosion-proof lamp lamination, by oil
Barrel cavity is divided into " separate space " of many very littles, and these " separate spaces " can effectively contain that the quick of flame spreads and propagate.Meanwhile, this
Plant hole network structure high has good heat conductivility in unit volume, can rapidly absorb the exhausted big portion that burning is discharged
Divide heat, substantially reduce the final temperature after burning, reduce the gas expansion degree that combustion reaction is produced, reduce container and burning
During internal pressure rising, lifting performance of the oil drum during handling, use.Therefore, used by filling above-mentioned oil drum
Oil drum after block blast-proof materials has good explosion-proof performance.
Embodiment 3
A kind of oil drum block blast-proof materials, it by aluminium alloy foil material it is cleaved, stretching be made, with the netted knot of hole high
Structure；Its chemical component weight percentage is：Mn 1.3%, Fe 0.5%, Si 0.45%, Cu 0.15%, Zn 0.1%, Ti
0.15%th, balance of Al.
Above-mentioned oil drum block blast-proof materials is filled in the storage-transport vessel of following specifications：200 liters of standard oil drums：Diameter
It is 930 millimeters, high 580 millimeters, 0.24 cubic metre of bucket internal volume.
Filling density is 28kg/m3-32kg/m3, above-mentioned oil drum block blast-proof materials through special process process after volume only
Account for oil drum volume less than 1%, inlet and outlet of fuel channel protection pipe is installed in oil drum inside, for protecting oil product turnover pipeline, lifts oil drum
Using effect.
Load the oil drum after oil drum block blast-proof materials, the hole network structure high in its explosion-proof lamp lamination, by oil
Barrel cavity is divided into " separate space " of many very littles, and these " separate spaces " can effectively contain that the quick of flame spreads and propagate.Meanwhile, this
Plant hole network structure high has good heat conductivility in unit volume, can rapidly absorb the exhausted big portion that burning is discharged
Divide heat, substantially reduce the final temperature after burning, reduce the gas expansion degree that combustion reaction is produced, reduce container and burning
During internal pressure rising, lifting performance of the oil drum during handling, use.Therefore, used by filling above-mentioned oil drum
Oil drum after block blast-proof materials has good explosion-proof performance.
Through overtesting, load the oil drum datonation-inhibition function after above-mentioned oil drum block blast-proof materials for 0.065~
0.09MPa, reduces by 50 times of flame height, and oil drum mouthful flame height is no more than 30 centimetres, can reduce liquid sloshing 80% in oil drum.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (2)
1. a kind of oil drum block blast-proof materials, it is characterised in that it by aluminium alloy foil material is cleaved, stretching is made, with height
Hole network structure；Its chemical component weight percentage is：Mn 0.8%~1.8%, Fe 0.3%~0.7%, Si 0.3%
~0.6%, Cu 0.1%~0.2%, Zn 0.1%, Ti 0.1%~0.2%, balance of Al.
2. a kind of oil drum block blast-proof materials according to claim 1, it is characterised in that the change of the aluminium alloy foil material
Learning composition by weight percent is：Mn 1.3%, Fe 0.5%, Si 0.45%, Cu 0.15%, Zn 0.1%, Ti 0.15%,
Balance of Al.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710235300.1A CN106829242A (en) | 2017-04-11 | 2017-04-11 | A kind of oil drum block blast-proof materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710235300.1A CN106829242A (en) | 2017-04-11 | 2017-04-11 | A kind of oil drum block blast-proof materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106829242A true CN106829242A (en) | 2017-06-13 |
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ID=59147366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710235300.1A Pending CN106829242A (en) | 2017-04-11 | 2017-04-11 | A kind of oil drum block blast-proof materials |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1079664A (en) * | 1963-10-18 | 1967-08-16 | Reynolds Metals Co | Treatment of aluminium alloys |
| CN101144132A (en) * | 2007-10-10 | 2008-03-19 | 江苏安普特防爆材料有限公司 | Obstruct explosion-proof material and manufacturing technique thereof |
| CN101608276A (en) * | 2009-07-08 | 2009-12-23 | 莫苏萍 | Block blast-proof materials |
| CN101956104A (en) * | 2010-06-04 | 2011-01-26 | 上海华篷防爆科技有限公司 | Novel explosion-suppression material |
-
2017
- 2017-04-11 CN CN201710235300.1A patent/CN106829242A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1079664A (en) * | 1963-10-18 | 1967-08-16 | Reynolds Metals Co | Treatment of aluminium alloys |
| CN101144132A (en) * | 2007-10-10 | 2008-03-19 | 江苏安普特防爆材料有限公司 | Obstruct explosion-proof material and manufacturing technique thereof |
| CN101608276A (en) * | 2009-07-08 | 2009-12-23 | 莫苏萍 | Block blast-proof materials |
| CN101956104A (en) * | 2010-06-04 | 2011-01-26 | 上海华篷防爆科技有限公司 | Novel explosion-suppression material |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
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| RJ01 | Rejection of invention patent application after publication |