CN101555104A - Anti-veneer explosion vacuum interlayer composite glass and manufacture method thereof - Google Patents
Anti-veneer explosion vacuum interlayer composite glass and manufacture method thereof Download PDFInfo
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- CN101555104A CN101555104A CNA2009100649618A CN200910064961A CN101555104A CN 101555104 A CN101555104 A CN 101555104A CN A2009100649618 A CNA2009100649618 A CN A2009100649618A CN 200910064961 A CN200910064961 A CN 200910064961A CN 101555104 A CN101555104 A CN 101555104A
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Abstract
The invention discloses an anti-veneer explosion vacuum interlayer composite glass and a manufacture method thereof, comprising a composite interlayer glass unit, a PMMA glue layer and a vacuum glass unit, wherein the PMMA glue layer, the composite interlayer glass unit and the composite interlayer glass unit are adjacently arranged sequentially; and the vacuum glass unit is composed by a glass, a supporter and a glass sequentially by a sealing material. The composite glass has the functions of resisting veneer explosion, bullet shooting and violent invasion simultaneously, can meet the technical requirements of the highest protection grade specified in the standard issued by a plurality of corresponding departments of the national ministry of public security simultaneously, leads the product to have more security guarantee, optimizes the structure of the product simultaneously, improves the safety performance and reduces the thickness dimension of the product. The thickness dimension of the anti-veneer explosion vacuum interlayer composite glass can achieve about half of the existing anti-explosive glass of same grade and approaches to the thickness dimension of the existing bullet-proof glass of the same grade so that the product is applicable to wider fields.
Description
Technical field
The present invention relates to a kind of compound glass, relate in particular to the manufacture method of a kind of anti-veneer explosion vacuum interlayer composite glass and this anti-veneer explosion vacuum interlayer composite glass.
Background technology
At consular mission, military installations, anti-terrorism vehicle and other critical facility or position, for daylighting needs with observing, usually be provided with outer transparent barrier facilities such as glass port, glass wall, all there are the strick precaution needs of closely blast of opposing, bullet shooting and violence invasion in these facilities, position or place.Usually the splinter-proof glass that adopts scarcely possesses the blast protection ability at present, especially the anti-veneer explosion ability; The explosion-proof glass that has used in recent part place, mainly be anti-veneer explosion glass, but owing to be subjected to process materials and structural limitations, the gauge of explosion-proof glass is thicker, mass area ratio is heavier, define its use range to a certain extent, the ballistic performance of explosion-proof glass also has certain limitation simultaneously; In addition, common anti-violence, burglar-proof glazing generally do not possess the bulletproof blast-protection function at present.Therefore say that special emphasis is different separately for the performance of existing explosion-proof glass, splinter-proof glass and riot burglar power glass, does not possess stronger over-all properties, and significant limitation is in use all arranged.
Summary of the invention
The present invention be directed to above-mentioned existing in prior technology deficiency, a kind of the have anti-veneer explosion vacuum interlayer composite glass of strong over-all properties and the manufacture method of this anti-veneer explosion vacuum interlayer composite glass are provided, can satisfy the technical requirements of the highest protection level of stipulating in the relevant ministerial standard of China Ministry of Public Security, make this series products have more safety control; Optimized product structure simultaneously, improved the strick precaution performance and reduced the product thickness size, made this product can be applicable to more extensive fields.
The technical scheme that technical solution problem of the present invention is adopted is:
A kind of anti-veneer explosion vacuum interlayer composite glass, comprise composite intermediate layer glass unit 15, PMMA glue-line 13, PMMA glue-line 13, composite intermediate layer glass unit 16, adjacent successively setting, composite intermediate layer glass unit 15 is identical with the structure of composite intermediate layer glass unit 16, wherein, described anti-veneer explosion vacuum interlayer composite glass also is provided with vacuum glass unit 14, successively by glass 6, upholder 7, glass 8 by joint filling material 9 compound making.
Further, described vacuum glass unit 14 is at least one group.
Further, described every group of composite intermediate layer glass unit comprises glass 2, PU glue-line 1, PC plate 3, PU glue-line 4, glass 5.
Further, also be provided with hollow layer 10 between the described composite intermediate layer glass unit.
Further, in the described hollow layer 10 double glazing parting bead 12 and structure sealant 11 are arranged.
Further, described hollow layer 10 can or be filled with rare gas element for cavity.
Further, described vacuum glass unit 14 can be the individual layer vacuum layer, also can be the multi-layer vacuum layer.
Further, described PU glue-line 1 and PU glue-line 4 can adopt PVB glue or EVA glue or SGP glue.
Further, described PC plate 3 can adopt the SPC plate.
Further, described PMMA glue-line 13, by wet method doubling technology or heating under vacuum moulding process, that composite intermediate layer glass unit 15, composite intermediate layer glass unit 16 and vacuum glass unit 14 is compound.
The positively effect of technical solution of the present invention is:
The present invention has opposing facing explosion, bullet shooting and violence invasion function simultaneously, can satisfy the technical requirements of the highest protection level of stipulating in a plurality of relevant ministerial standards of China Ministry of Public Security simultaneously, makes this series products have more safety control; Optimized product structure simultaneously, improve the strick precaution performance and reduced the product thickness size, anti-veneer explosion vacuum interlayer composite glass of the present invention and manufacture method thereof, its gauge can reach about half of at present equal rank explosion-proof glass, gauge near at present equal rank splinter-proof glass makes this product can be applicable to more extensive fields.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of composite intermediate layer glass unit of the present invention.
Fig. 3 is the unitary structural representation of vacuum glass of the present invention.
Fig. 4 is the structural representation of another kind of embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment technical scheme of the present invention is described further.
Embodiment one,
As seen from Figure 1, this anti-veneer explosion vacuum interlayer composite glass comprises composite intermediate layer glass unit 15, PMMA glue-line 13, vacuum glass unit 14, PMMA glue-line 13, composite intermediate layer glass unit 16, adjacent successively setting, composite intermediate layer glass unit 15 is identical with the structure of composite intermediate layer glass unit 16, wherein, described vacuum glass unit 14, successively by glass 6, upholder 7, glass 8 by joint filling material 9 compound making.Composite intermediate layer glass unit 15 all is made up of glass 2, PU glue-line 1, PC plate 3, PU glue-line 4, glass 5 successively with composite intermediate layer glass unit 16, and PU glue-line 1 and PU glue-line 4 can adopt PVB glue.PC plate 3 can adopt the SPC plate.Utilization wet method doubling technology, by PMMA glue-line 13, that composite intermediate layer glass unit 15, composite intermediate layer glass unit 16 and vacuum glass unit 14 is compound.
As seen from Figure 2, every group of composite intermediate layer glass unit is provided with five-layer structure, is followed successively by glass 2, PU glue-line 1, PC plate 3, PU glue-line 4, glass 5; By method of laminating glass such as heating and pressurizing with glass 2, PU glue-line 1, PC plate 3, PU glue-line 4, glass 5 compound be an integral unit.
As seen from Figure 3, vacuum glass unit 14 is provided with four-layer structure, is followed successively by glass 6, upholder 7, glass 8, joint filling material 9; By vacuumize with heat melt edge sealing equal vacuum glasswork with glass 6, upholder 7, glass 8, joint filling material 9 compound be an integral unit, intermediate formation one vacuum layer.
Embodiment two,
As seen from Figure 4, this anti-veneer explosion vacuum interlayer composite glass also can be provided with one group of vacuum, hollow unitized construction, the veneer explosion vacuum interlayer composite glass of present embodiment comprises composite intermediate layer glass unit 15, PMMA glue-line 13, vacuum glass unit 14, PMMA glue-line 13, composite intermediate layer glass unit 16, composite intermediate layer glass unit 17.Vacuum glass unit 14 is between composite intermediate layer glass unit 15 and composite intermediate layer glass unit 16; Use PMMA glue-line 13 to be combined with each other by the heating under vacuum moulding process between composite intermediate layer glass unit 15, vacuum glass unit 14 and the composite intermediate layer glass unit 16, vacuum glass unit 14 is wrapped in the PMMA glue-line 13 by integral sealing.Two ends are provided with double glazing parting bead 12 between composite intermediate layer glass unit 16 and the composite intermediate layer glass unit 17, constitute hollow layer 10, are filled with rare gas element in the hollow layer 10.Double glazing parting bead 12 peripheral clearances between composite intermediate layer glass unit 16 and composite intermediate layer glass unit 17 and this two groups of composite intermediate layer glass units tamp structure sealant 11.Thus, composite intermediate layer glass unit 15, vacuum glass unit 14, composite intermediate layer glass unit 16, double glazing parting bead 12 and composite intermediate layer glass unit 17 are together to form vacuum, hollow and many structural entity of interlayer composite structure.In this compound one-piece construction, vacuum glass unit 14, PMMA glue-line 13, double glazing parting bead 12 and structure sealant 11 play sealing and buffered effect; In order to play the heat insulation and effect shock absorbing ripple, can be in the cavity that is provided with at interval the filling rare gas element.
In the concrete use, the composite intermediate layer glass unit itself possesses good explosion-proof shockwave ability, but when corresponding normal explosive veneer carries out explosion time, act on the not just effect of explosion wave on composite intermediate layer glass unit surface, and more and at first be the effect of detonation wave, it has the advantages that ultrahigh-temperature, ultra-high voltage and action intensity moment increase progressively at a high speed, and generally, the composite intermediate layer glass unit is difficult to be kept perfectly under the facing explosion effect, not breakdown.But, also just because of the resistant function of composite intermediate layer glass unit, in detonation wave that facing explosion produced and the shockwave effect of to a certain degree having decayed to facing explosion; Key is the unitary vacuum layer of the vacuum glass of adjacent setting, because transmission medium goes to zero under vacuum state, the high temperature and high pressure that blast is produced is difficult to conduction and transmits, even vacuum layer is destroyed under the high temperature and high pressure effect, because vacuum glass is coated by PMMA glue-line integral sealing, increased ruined difficulty, vacuum layer also can play under very large buffering, the release effect, and effect is considerably beyond hollow structure; Add by the formed spacing distance in vacuum glass unit, make to act on the composite intermediate layer glass unit surface and more show as the effect that is the shockwave of quick attenuation state with distance by the formed impact energy of blast, high temperature and high strength detonation wave, shockwave that blast is produced form good obstruct, buffering and attenuation, good resistance explosion wave ability itself that utilize the composite intermediate layer glass unit to possess, the effect that is enough to resist this part explosion wave.
The composite intermediate layer glass unit itself possesses good explosion-proof shockwave ability, but when corresponding normal explosive veneer carries out explosion time, act on the not just effect of explosion wave on composite intermediate layer glass unit surface, and more and at first be the effect of detonation wave, it has the advantages that ultrahigh-temperature, ultra-high voltage and action intensity moment increase progressively at a high speed, generally, the composite intermediate layer glass unit be difficult under the facing explosion effect, be kept perfectly, not breakdown.But, also, cut down detonation wave that facing explosion produced and shockwave effect to a certain extent just because of the resistant function of composite intermediate layer glass unit to facing explosion.
By the formed spacing distance of hollow layer, make to act on the composite intermediate layer glass unit surface and more show as the effect that is the shockwave of quick reduction state with distance by the formed impact energy of blast, good resistance explosion wave ability itself that utilize the composite intermediate layer glass unit to possess, the effect that is enough to resist this part explosion wave.
Be provided with the vacuum glass unit among the present invention, high temperature and high strength detonation wave, shockwave that blast is produced form good obstruct, buffering and attenuation.
Anti-veneer explosion vacuum interlayer composite glass of the present invention, its gauge can reach about half of at present equal rank explosion-proof glass, near the gauge of at present equal rank splinter-proof glass.
Claims (10)
1, a kind of anti-veneer explosion vacuum interlayer composite glass, comprise composite intermediate layer glass unit (15), PMMA glue-line (13), PMMA glue-line (13), composite intermediate layer glass unit (16), adjacent successively setting, composite intermediate layer glass unit (15) is identical with the structure of composite intermediate layer glass unit (16), it is characterized in that: described anti-veneer explosion vacuum interlayer composite glass is provided with vacuum glass unit (14), successively by glass (6), upholder (7), glass (8) by compound the making of joint filling material (9).
2, anti-veneer explosion vacuum interlayer composite glass according to claim 1 is characterized in that: described composite intermediate layer glass unit is at least two groups, and vacuum glass unit (14) are at least one group.
3, anti-veneer explosion vacuum interlayer composite glass according to claim 2 is characterized in that: described every group of composite intermediate layer glass unit comprises glass (2), PU glue-line (1), PC plate (3), PU glue-line (4), glass (5).
4, anti-veneer explosion vacuum interlayer composite glass according to claim 3 is characterized in that: also be provided with hollow layer (10) between the described composite intermediate layer glass unit.
5, anti-veneer explosion vacuum interlayer composite glass according to claim 4 is characterized in that: double glazing parting bead (12) and structure sealant (11) are arranged in the described hollow layer (10).
6, anti-veneer explosion vacuum interlayer composite glass according to claim 5 is characterized in that: described hollow layer (10) can or be filled with rare gas element for cavity.
7, anti-veneer explosion vacuum interlayer composite glass according to claim 1 is characterized in that: described vacuum glass unit (14) can be the individual layer vacuum layer, also can be the multi-layer vacuum layer.
8, the manufacture method of anti-veneer explosion vacuum interlayer composite glass according to claim 3 is characterized in that: described PU glue-line (1) and PU glue-line (4), can adopt PVB glue or EVA glue or SGP glue.
9, the manufacture method of anti-veneer explosion vacuum interlayer composite glass according to claim 3 is characterized in that: described PC plate (3) can adopt the SPC plate.
10, the manufacture method of anti-veneer explosion vacuum interlayer composite glass according to claim 1, it is characterized in that: described PMMA glue-line (13), by wet method doubling technology or heating under vacuum moulding process, that composite intermediate layer glass unit (15), composite intermediate layer glass unit (16) and vacuum glass unit (14) is compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100649618A CN101555104A (en) | 2009-05-20 | 2009-05-20 | Anti-veneer explosion vacuum interlayer composite glass and manufacture method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2009100649618A CN101555104A (en) | 2009-05-20 | 2009-05-20 | Anti-veneer explosion vacuum interlayer composite glass and manufacture method thereof |
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| CN101555104A true CN101555104A (en) | 2009-10-14 |
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| CNA2009100649618A Pending CN101555104A (en) | 2009-05-20 | 2009-05-20 | Anti-veneer explosion vacuum interlayer composite glass and manufacture method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105190221A (en) * | 2013-03-14 | 2015-12-23 | 霍尼韦尔国际公司 | Vacuum panels used to dampen shock waves in body armor |
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2009
- 2009-05-20 CN CNA2009100649618A patent/CN101555104A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105190221A (en) * | 2013-03-14 | 2015-12-23 | 霍尼韦尔国际公司 | Vacuum panels used to dampen shock waves in body armor |
| JP2016519271A (en) * | 2013-03-14 | 2016-06-30 | ハネウェル・インターナショナル・インコーポレーテッド | Vacuum panel used to attenuate shock waves in body armor |
| CN105190221B (en) * | 2013-03-14 | 2018-09-11 | 霍尼韦尔国际公司 | Evacuated panel for mitigating shock wave in flak jackets |
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Open date: 20091014 |