CN106247860A - A kind of fiber laid fabric high strength anti-explosion blanket - Google Patents
A kind of fiber laid fabric high strength anti-explosion blanket Download PDFInfo
- Publication number
- CN106247860A CN106247860A CN201610792075.7A CN201610792075A CN106247860A CN 106247860 A CN106247860 A CN 106247860A CN 201610792075 A CN201610792075 A CN 201610792075A CN 106247860 A CN106247860 A CN 106247860A
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- Prior art keywords
- blanket
- venting
- fence
- dust explosion
- explosion
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D5/00—Safety arrangements
- F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
- F42D5/045—Detonation-wave absorbing or damping means
- F42D5/05—Blasting mats
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention discloses a kind of fiber laid fabric high strength anti-explosion blanket, including blanket, the downside of described blanket is provided with interior fence, the outside of described interior fence is provided with outer fence, the inner surface of described blanket is provided with connection band, described connection band is positioned at that one end in the middle part of blanket is fixing with blanket to be connected, the described other end connecting band is connected with blanket by coherent mass, the top of described interior fence and outer fence is provided with connecting plate, and the outer surface of each connecting plate all offers through hole, the through hole that described connection band is offered successively from the connecting plate at interior fence and outer fence top passes.Blanket can be shunk not using when by the present invention from middle part, then put in the cavity within interior fence, facilitate placement and the use of explosion-proof blanket, relatively save space, use and facilitate much sooner, can be time-consuming, timely explosive is blocked, properly protect measure, reduces the threat that the safety of life and property to people causes.
Description
Technical field
The present invention relates to explosion-proof blanket technical field, be specially a kind of fiber laid fabric high strength anti-explosion blanket.
Background technology
Explosion-proof blanket is one high strength bulletproof fibrous material, a kind of blanket shape being processed into through special process
Explosion-proof equipment.Its overcoat is wear-resisting, waterproof；The sand hill that the alternative former anti-explosion tank of explosion-proof blanket is heavy, can stop that explosive substance explodes
Time the shock wave that produces and fragment, for isolation, the protection of explosive, along with the development of science and technology, people's living standard is increasingly
Good, some lawless persons utilize the high-tech product such as explosive, antitank grenade to carry out illegal activity, have brought bigger injury,
It is thus desirable to invent the antiknock device of a kind of protection people's safety of life and property that can use rapidly.
Summary of the invention
It is an object of the invention to provide a kind of fiber laid fabric high strength anti-explosion blanket, possess easy to use, explosion-proof effect
Good advantage, solves the problem that lawless person endangers people's safety of life and property.
For achieving the above object, the present invention provides following technical scheme: a kind of fiber laid fabric high strength anti-explosion blanket, including
Blanket, it is characterised in that: the downside of described blanket is provided with interior fence, and the outside of described interior fence is provided with outer fence, described
The inner surface of blanket is provided with connection band, and described connection band is positioned at one end in the middle part of blanket to be fixed with blanket and be connected, described connection
The other end of band is connected with blanket by coherent mass, and the top of described interior fence and outer fence is provided with connecting plate, and each
The outer surface of connecting plate all offers through hole, and described connection band is offered successively from the connecting plate at interior fence and outer fence top
Through hole passes.
The edge of described blanket outer surface is provided with the draw ring no less than four, and described blanket is positioned on the upside of fence
Part is provided with the first venting of dust explosion layer, and the first venting of dust explosion layer is one-body molded on blanket, shape between described first venting of dust explosion layer and blanket
Become and all offer on the first venting of dust explosion hole, and the first venting of dust explosion layer on the first venting of dust explosion chamber, and the blanket of the first venting of dust explosion layer and downside thereof
First venting of dust explosion hole and the first cross-shaped distribution in venting of dust explosion hole on blanket, the portion between the peripherally located hurdle of described blanket and interior fence
Set up separately and be equipped with the second venting of dust explosion layer, and the second venting of dust explosion layer is one-body molded on blanket, formed between described second venting of dust explosion layer and blanket
The second venting of dust explosion hole is all offered on second venting of dust explosion chamber, and the blanket of the second venting of dust explosion layer and downside thereof.
Preferably, the quantity of described connecting plate be no less than four, and the mode of connecting plate circular array be arranged in enclose
Hurdle and the top of outer fence.
Preferably, between described interior fence and outer fence, it is provided with gripper shoe, and interior fence all offers in gripper shoe
Equally distributed air-vent.
Preferably, described blanket includes that being provided with PUR polyethylene between interior blanket and outer blanket, and interior blanket and outer blanket binds
Agent.
Preferably, described outer blanket be internally provided with the polyethylene fiber layer no less than eight layers, and polyethylene fiber layer it
Between intert and be provided with reinforcing rib structure, the space described polyethylene fiber layer within is filled with modified adhesive, and interior blanket and
Structure within outer blanket is identical.
Preferably, blanket is worked out by high intensity laminated cloth fiber, and laminated cloth uses polyethylene fibre to be base material, so
After after uniform piddler, polyethylene fibre is put in high-strength elastic precursor resin solution and soaks, be then passed through modified bonding
Agent carries out solidifying conjunction and makes.
Compared with prior art, beneficial effects of the present invention is as follows:
1, the present invention is by arranging the first venting of dust explosion chamber, the second venting of dust explosion chamber, the first venting of dust explosion layer and second these structure of venting of dust explosion layer
Each other with the use of, the impulsive force of blast upwards can be dissipated, such that it is able to play more preferable explosion-proof effect,
And the impulsive force that blast can be avoided to produce causes bursting explosion-proof blanket because not dissipating not go out, and uses safer, and covers
Blanket includes interior blanket and outer blanket, is protected by interior fence, outer fence, interior blanket and outer blanket quadruple, intercepts layer by layer, can be maximum
The shock wave and the fragment that blast are produced stop, can preferably avoid the loss produced because of blast, and by interior fence
With outer fence with the use of, the stability that explosion-proof blanket is placed can be kept, it is to avoid the shock wave that explosion-proof blanket is exploded is raised, and
And shock wave and the fragment that can produce blast blocks, it is to avoid the masses and Adjacent Buildings are damaged, protects people
Safety of life and property, will be to minimum by loss.
2, the present invention is by being provided with connection band at the inner surface of blanket, and is respectively provided with at the top of interior fence and outer fence
Having connecting plate, blanket is connected with interior fence and outer fence by connecting band, can be received from middle part by blanket not using when
Shrink, then put in the cavity within interior fence, facilitate placement and the use of explosion-proof blanket, compare saving space, at needs
Directly by draw ring, blanket can be used to surrounding pull-out when of use, use more quick and convenient, and permissible
Draw ring fastens nylon rope, then by fixing on nylon rope railing around or pillar, explosion-proof blanket can be improved
Stability, uses and facilitates much sooner, can be time-consuming, blocks explosive timely, and properly protect measure, subtracts
Few threat that the safety of life and property of people is caused.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is that the present invention is left unused schematic diagram；
Fig. 3 is upward view of the present invention；
Fig. 4 is blanket internal structure schematic diagram of the present invention；
Fig. 5 is the outer blanket internal structure schematic diagram of the present invention.
In figure: 1 blanket, 2 connecting plates, 3 second venting of dust explosion chambeies, 4 second venting of dust explosion layers, 5 second venting of dust explosion holes, 6 first venting of dust explosion holes, 7
First venting of dust explosion chamber, 8 first venting of dust explosion layers, 9 draw rings, 10 air-vents, fence in 11,12 outer fences, 13 gripper shoes, 14 connect band, 15
Coherent mass, blanket in 101,102 PUR polyethylene adhesive, 103 outer blankets, 104 polyethylene fiber layer, 105 reinforcing rib structures,
106 modified adhesive.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-5, a kind of fiber laid fabric high strength anti-explosion blanket, including blanket 1, blanket 1 is by high intensity laminated cloth
Fiber is worked out, and laminated cloth uses polyethylene fibre to be base material, has good pliability, can make the protection energy of explosion-proof blanket
Power is more preferable, after being then passed through uniform piddler, is put into by polyethylene fibre in high-strength elastic precursor resin solution and soaks, be then passed through
Modified adhesive 106 carries out solidifying conjunction and makes, and blanket 1 includes setting between interior blanket 101 and outer blanket 103, and interior blanket 101 and outer blanket 103
Be equipped with PUR polyethylene adhesive 102, use Double-protection, through interior fence 11, outer fence 12 and interior blanket 101 power of letting out it
After, the impulsive force of blast can be weakened significantly, the impulsive force suffered by outer blanket 103 weakens the most significantly, can avoid
Outer blanket 103 is broken through by the shock wave that blast produces, thus preferably plays the effect of protection, the life of protection people and property peace
Entirely, the polyethylene fiber layer 104 being internally provided with no less than eight layers of outer blanket 103, and the polyethylene fiber layer 104 of horizontally set
Between be interspersed with vertically arranged polyethylene fiber layer 104, explosion-proof blanket each side uniform force can be made, and can strengthen explosion-proof
The pliability of blanket, make explosion-proof blanket be not readily susceptible to damage, and between polyethylene fiber layer 104 intert be provided with reinforcing rib structure
105, the space within polyethylene fiber layer 104 is filled with modified adhesive 106, makes to connect between polyethylene fiber layer 104
Tightr, it is not easy to there is scattered phenomenon, such that it is able to preferably bear the impulsive force that blast produces, and interior blanket 101
Identical with the structure within outer blanket 103, intercept layer by layer, shock wave and the fragment that can farthest blast be produced hinder
Gear, can preferably avoid the loss produced because of blast, and the downside of blanket 1 is provided with interior fence 11, and the outside of interior fence 11 sets
Being equipped with outer fence 12, the rigid of interior fence 11 and outer fence 12 is big, can bear bigger blast impulse, and can hinder
The fragment that gear blast produces, reduces the injury that blast causes, is provided with gripper shoe 13 between interior fence 11 and outer fence 12, permissible
Make to connect between interior fence 11 and outer fence 12 is more tight, and can strengthen the ability to bear of interior fence 11, encloses in making
Hurdle 11 and outer fence 12 are not readily susceptible to damage, and interior fence 11 all offers equally distributed air-vent in gripper shoe 13
10, interior fence 11 impact force can be dissipated by air-vent 10, the impulsive force that blast produces is scatter, permissible
Weakening the impact of blast, so that interior fence 11 is easier to bear, the inner surface of blanket 1 is provided with connection band 14, connects band 14
It is positioned at that one end in the middle part of blanket 1 is fixing with blanket 1 to be connected, connects the other end of band 14 and pass through coherent mass 15 and be connected with blanket 1, general
Blanket 1 links together with interior fence 11 and outer fence 12 by connecting band 14, can be by blanket 1 and interior fence 11 and outer fence
12 is separated, it is also possible to shrinks to get up then to put into the cavity within interior fence 11 from middle part by blanket 1, can save sky
Between, facilitate the placement of explosion-proof blanket, and use convenient, it is only necessary to by draw ring 9, blanket 1 is pulled out and can use, permissible
Time-consuming, it is possible to timely use, preferably protect the safety of life and property of people, interior fence 11 and the top of outer fence 12
It is provided with connecting plate 2, and the outer surface of each connecting plate 2 all offers through hole, facilitate blanket 1 and interior fence 11 and outer fence
The connection of 12 and the use of blanket 1, the quantity of connecting plate 2 is no less than four, and the mode of connecting plate 2 circular array is arranged in
Interior fence 11 and the top of outer fence 12, can keep stablizing of blanket 1, it is to avoid blanket 1 folds impact and uses, and connects
Pass with in 14 through holes offered from the connecting plate 2 at interior fence 11 and outer fence 12 top successively.
The edge of blanket 1 outer surface is provided with the draw ring 9 no less than four, and convenient being opened by blanket 1 uses, and
And nylon rope can be fastened on draw ring 9, then by fixing on nylon rope railing around or pillar, can improve anti-
The stability of quick-fried blanket, uses and facilitates much sooner, can be time-consuming, blocks explosive timely, properly protects
Measure, reduces the threat causing the safety of life and property of people, and blanket 1 is positioned at the part on the upside of fence 11 and is provided with the
One venting of dust explosion layer 8, and the first venting of dust explosion layer 8 is one-body molded on blanket 1, can play good cushioning effect, weakens blast and produces
The damage that causes to external world of impact, and first venting of dust explosion layer 8 integrated with blanket 1 be connected more stable, can keep away
Exempt from the first venting of dust explosion layer 8 to be broken through, it is to avoid the fragment that blast produces flies out, and forms the first venting of dust explosion between the first venting of dust explosion layer 8 and blanket 1
All offer the first venting of dust explosion hole 6 on chamber 7, and the blanket 1 of the first venting of dust explosion layer 8 and downside thereof, pressure dissipation can be opened, weaken lid
The pressure that blanket 1 bears, and make the impulsive force of blast divide upward, it is to avoid crowd and surrounding buildings are damaged, and first
The first venting of dust explosion hole 6 on venting of dust explosion layer 8 and the first cross-shaped distribution in venting of dust explosion hole 6 on blanket 1, can cut impulsive force
Weak, explosion-proof effect is more preferable, and the part between the peripherally located hurdle of blanket 1 12 and interior fence 11 is provided with the second venting of dust explosion layer 4, and second
Venting of dust explosion layer 4 is one-body molded on blanket 1, more preferable with the use of, the effect of venting of dust explosion with the first venting of dust explosion layer 8, by rushing that blast produces
Hit and exhaled by air-vent 10 and venting of dust explosion hole, weaken blanket 1, interior fence 11 and the pressure of outer fence 12, lid can be avoided
Blanket 1 is broken through dull fragment and flies out and damage, and forms the second venting of dust explosion chamber 3, and second lets out between the second venting of dust explosion layer 4 and blanket 1
The second venting of dust explosion hole 5 is all offered on the blanket 1 of quick-fried layer 4 and downside thereof.
During use, explosion-proof blanket is taken out, then explosive is covered by interior fence 11, then by draw ring 9, blanket 1 is drawn
Go out, with blanket 1, interior fence 11 and outer fence 12 covered, then utilize nylon rope draw ring 9 is hitched then with the railing of surrounding
Be fixed, blast occur after the first venting of dust explosion layer 8 and the second venting of dust explosion layer 4 with the use of, carry out sending out by the impulsive force that blast produces
Dissipating, impulsive force and fragment that blast is produced by interior fence 11, outer fence 12 and blanket 1 stop.
In sum: this fiber laid fabric high strength anti-explosion blanket, by arrange the 7, second venting of dust explosion chamber 3, the first venting of dust explosion chamber,
One venting of dust explosion layer 8 and second these structures of venting of dust explosion layer 4 each other with the use of, can by the impulsive force of blast upwards carry out send out
Dissipate, such that it is able to play more preferable explosion-proof effect, and can avoid blast produce impulsive force because of do not dissipate not go out cause by
Explosion-proof blanket bursts, and uses safer, and blanket 1 includes interior blanket 101 and outer blanket 103, by interior fence 11, outer fence 12,
Interior blanket 101 and the protection of outer blanket 103 quadruple, intercept layer by layer, and shock wave and the fragment that can farthest blast be produced are carried out
Stop, can preferably avoid the loss produced because of blast, and by interior fence 11 and outer fence 12 with the use of, Ke Yibao
Hold the stability that explosion-proof blanket is placed, it is to avoid the shock wave that explosion-proof blanket is exploded is raised, and the shock wave that blast can be produced
Block with fragment, it is to avoid the masses and Adjacent Buildings are damaged, the safety of life and property of protection people, will loss
The problem that lawless person endangers people's safety of life and property will be solved to minimum.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (6)
1. a fiber laid fabric high strength anti-explosion blanket, including blanket (1), it is characterised in that: the downside of described blanket (1) is arranged
Having interior fence (11), the outside of described interior fence (11) to be provided with outer fence (12), the inner surface of described blanket (1) is provided with even
Tape splicing (14), the described band (14) that connects is positioned at that one end and the blanket (1) at blanket (1) middle part is fixing to be connected, and described connection carries (14)
The other end be connected with blanket (1) by coherent mass (15), the top of described interior fence (11) and outer fence (12) is provided with
Connecting plate (2), and the outer surface of each connecting plate (2) all offers through hole, described connection band (14) is successively from interior fence (11)
Pass with in the through hole offered on the connecting plate (2) at outer fence (12) top；
The edge of described blanket (1) outer surface is provided with the draw ring (9) no less than four, and described blanket (1) is positioned at fence
(11) part of upside is provided with the first venting of dust explosion layer (8), and the first venting of dust explosion layer (8) is one-body molded on blanket (1), and described first
Form the first venting of dust explosion chamber (7) between venting of dust explosion layer (8) and blanket (1), and the blanket (1) of the first venting of dust explosion layer (8) and downside thereof is upper all
Offer the first venting of dust explosion hole (6) on the first venting of dust explosion hole (6), and the first venting of dust explosion layer (8) and the first venting of dust explosion hole on blanket (1)
(6) cross-shaped distribution, the part between described blanket (1) peripherally located hurdle (12) and interior fence (11) is provided with the second venting of dust explosion
Layer (4), and the second venting of dust explosion layer (4) is one-body molded on blanket (1), formation the between described second venting of dust explosion layer (4) and blanket (1)
The second venting of dust explosion hole (5) is all offered on two venting of dust explosion chambeies (3), and the blanket (1) of the second venting of dust explosion layer (4) and downside thereof.
A kind of fiber laid fabric high strength anti-explosion blanket the most according to claim 1, it is characterised in that: described connecting plate (2)
Quantity no less than four, and the mode of connecting plate (2) circular array is arranged in interior fence (11) and the top of outer fence (12)
Portion.
A kind of fiber laid fabric high strength anti-explosion blanket the most according to claim 1, it is characterised in that: described interior fence (11)
And it is provided with gripper shoe (13) between outer fence (12), and all offers equally distributed in interior fence (11) and gripper shoe (13)
Air-vent (10).
A kind of fiber laid fabric high strength anti-explosion blanket the most according to claim 1, it is characterised in that: described blanket (1) wraps
Include and between interior blanket (101) and outer blanket (103), and interior blanket (101) and outer blanket (103), be provided with PUR polyethylene adhesive
(102)。
A kind of fiber laid fabric high strength anti-explosion blanket the most according to claim 4, it is characterised in that: described outer blanket (103)
The polyethylene fiber layer (104) being internally provided with no less than eight layers, and intert between polyethylene fiber layer (104) and be provided with and add
Strong muscle structure (105), is filled with modified adhesive (106), and interior blanket in the space that described polyethylene fiber layer (104) is internal
(101) internal with outer blanket (103) structure is identical.
A kind of fiber laid fabric high strength anti-explosion blanket the most according to claim 1, it is characterised in that: described blanket (1) by
High intensity laminated cloth fiber is worked out, and laminated cloth uses polyethylene fibre to be base material, after being then passed through uniform piddler, and will
Polyethylene fibre is put in high-strength elastic precursor resin solution and is soaked, and is then passed through modified adhesive (106) and carries out solidifying conjunction and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792075.7A CN106247860B (en) | 2016-08-31 | 2016-08-31 | A kind of fiber laid fabric high strength anti-explosion blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792075.7A CN106247860B (en) | 2016-08-31 | 2016-08-31 | A kind of fiber laid fabric high strength anti-explosion blanket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106247860A true CN106247860A (en) | 2016-12-21 |
| CN106247860B CN106247860B (en) | 2018-02-09 |
Family
ID=58081247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610792075.7A Active CN106247860B (en) | 2016-08-31 | 2016-08-31 | A kind of fiber laid fabric high strength anti-explosion blanket |
Country Status (1)
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3370033A1 (en) * | 2017-03-03 | 2018-09-05 | Norbert Krausser | Safety means for mitigating the explosive force of explosives in luggage articles |
| CN109059699A (en) * | 2018-10-11 | 2018-12-21 | 北京普凡防护科技有限公司 | A kind of explosion-proof blanket of aramid fiber composite construction |
| CN110579146A (en) * | 2019-09-17 | 2019-12-17 | 湖南艾尔防务技术有限公司 | Integrated structure explosion-proof blanket |
| CN110823038A (en) * | 2019-11-25 | 2020-02-21 | 武汉理工大学 | Soft foundation blast hole plugging protection device and method |
| CN111089519A (en) * | 2020-01-19 | 2020-05-01 | 北京理工艾尔安全科技有限公司 | Flexible explosion-proof top cover of explosion-proof barrel |
| CN111947533A (en) * | 2020-08-19 | 2020-11-17 | 宁波葆尔新材料有限公司 | Early-warning fireproof explosion-proof blanket and processing technology thereof |
| CN112179231A (en) * | 2020-06-15 | 2021-01-05 | 北京理工大学 | Protection equipment, system and method for destroying unexploded bombs/explosives |
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| CN2707305Y (en) * | 2004-07-05 | 2005-07-06 | 北京安龙联合科贸有限公司 | Explosion-proof blanket |
| CN201093947Y (en) * | 2007-10-31 | 2008-07-30 | 周厚勇 | Explosion-proof blanket |
| CN201706983U (en) * | 2010-06-08 | 2011-01-12 | 上海斯瑞聚合体科技有限公司 | Double-fence anti-explosion blanket |
| CN203785556U (en) * | 2014-04-28 | 2014-08-20 | 江苏领瑞新材料科技有限公司 | Novel structure anti-explosion blanket |
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| US3648613A (en) * | 1970-11-04 | 1972-03-14 | Arthur Cunn | Bomb blanket |
| CN2707305Y (en) * | 2004-07-05 | 2005-07-06 | 北京安龙联合科贸有限公司 | Explosion-proof blanket |
| CN201093947Y (en) * | 2007-10-31 | 2008-07-30 | 周厚勇 | Explosion-proof blanket |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3370033A1 (en) * | 2017-03-03 | 2018-09-05 | Norbert Krausser | Safety means for mitigating the explosive force of explosives in luggage articles |
| CN109059699A (en) * | 2018-10-11 | 2018-12-21 | 北京普凡防护科技有限公司 | A kind of explosion-proof blanket of aramid fiber composite construction |
| CN110579146A (en) * | 2019-09-17 | 2019-12-17 | 湖南艾尔防务技术有限公司 | Integrated structure explosion-proof blanket |
| CN110823038A (en) * | 2019-11-25 | 2020-02-21 | 武汉理工大学 | Soft foundation blast hole plugging protection device and method |
| CN111089519A (en) * | 2020-01-19 | 2020-05-01 | 北京理工艾尔安全科技有限公司 | Flexible explosion-proof top cover of explosion-proof barrel |
| CN112179231A (en) * | 2020-06-15 | 2021-01-05 | 北京理工大学 | Protection equipment, system and method for destroying unexploded bombs/explosives |
| CN112179231B (en) * | 2020-06-15 | 2021-07-20 | 北京理工大学 | Explosive destruction protection equipment, system and method |
| CN111947533A (en) * | 2020-08-19 | 2020-11-17 | 宁波葆尔新材料有限公司 | Early-warning fireproof explosion-proof blanket and processing technology thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106247860B (en) | 2018-02-09 |
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