CN104960283A - Vacuum hollow silica gel combined type multiple-cavity glass and preparation method thereof - Google Patents
Vacuum hollow silica gel combined type multiple-cavity glass and preparation method thereof Download PDFInfo
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- CN104960283A CN104960283A CN201510371403.1A CN201510371403A CN104960283A CN 104960283 A CN104960283 A CN 104960283A CN 201510371403 A CN201510371403 A CN 201510371403A CN 104960283 A CN104960283 A CN 104960283A
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- Prior art keywords
- silica gel
- glass
- vacuum
- combined type
- double glazing
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- 239000011521 glass Substances 0.000 title claims abstract description 73
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 239000000741 silica gel Substances 0.000 title claims abstract description 61
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 61
- 238000002360 preparation method Methods 0.000 title claims description 7
- 239000007788 liquid Substances 0.000 claims description 15
- 239000007822 coupling agent Substances 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 8
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 229910000077 silane Inorganic materials 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- 238000009413 insulation Methods 0.000 abstract description 11
- 238000013016 damping Methods 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 239000005357 flat glass Substances 0.000 description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000002419 bulk glass Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/063—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/06—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
- B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
Landscapes
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention discloses vacuum hollow silica gel combined type multiple-cavity glass. The vacuum hollow silica gel combined type multiple-cavity glass comprises vacuum glass and hollow glass which are arranged in an up-down stacking mode and remain an interval and a silica gel layer filled between the vacuum glass and the hollow glass, the silica gel layer keeps to be bonded with the vacuum glass and the hollow glass on the two sides, and the periphery of an assembly formed by the vacuum glass, the hollow glass and the silica gel layer is provided with structural adhesive used for closely leveling and fixedly connecting the outer side edge of the assembly. The vacuum glass and the hollow glass are organically combined by using the silica gel layer, the thermal insulation effect is enhanced, meanwhile, silica gel is used for strongly bonding the vacuum glass with the hollow glass as a whole, the possibility of gap occurrence between the vacuum glass and the hollow glass is completely eradicated, the integrality is improved, meanwhile, and due to the fact that the damping and sound reflection effects of the silica gel can effectively improve the attenuation effect on sound, in particular to low frequency sound energy, the mute effect of the whole is improved.
Description
Technical field
The present invention relates to building material technical field, particularly relate to a kind of vacuum hollow silica gel combined type multi-cavity glass and preparation method thereof.
Background technology
Vacuum glass has the incomparable advantage of other glass in sound insulation, insulation, and thinner, lightweight, but cost is higher.Hollow glass production is simple, and thickness is thicker, and erection space is comparatively large, also stronger in sound-insulating and heat-insulating.In some occasions, as operating room and some technology experiment rooms of hospital, need higher heat insulation and thermal requirements, adopt two vacuum glass, cost is too high; Adopt two double glazings, not only do not reach technical requirement, also take excessive simultaneously in erection space.
Chinese patent 201220191539.6 discloses a kind of vacuum, hollow compound glass, be made up of vacuum glass and double glazing, described vacuum glass is made up of base plate glass, upper sheet glass and intermediate support, described double glazing comprises sheet glass, lower sheet glass, parting bead frame, barrier film, and the upper sheet glass of described double glazing or lower sheet glass use the base plate glass of vacuum glass.
Although combinations thereof glass improves resultant effect to a certain extent, in sound insulation room, still have weak point, high-level quiet requirement can not be met, and still have the very large rising space in heat insulation.
Summary of the invention
The object of the invention is the technological deficiency for existing in prior art, and a kind of vacuum hollow silica gel combined type multi-cavity glass and preparation method thereof is provided.
The technical scheme adopted for realizing object of the present invention is:
A kind of vacuum hollow silica gel combined type multi-cavity glass, comprise stacked on top to arrange and the layer of silica gel keeping the vacuum glass of spacing and double glazing and be filled between vacuum glass and double glazing, described layer of silica gel keeps boning with the vacuum glass of both sides and double glazing respectively, and the surrounding of the assembly formed with double glazing and layer of silica gel at described vacuum glass is provided with its outer side edges to close and makes uniform and the structure glue be fixedly connected with.
The thickness of described layer of silica gel is at 3mm-20mm.
Described layer of silica gel is filled solidification by the liquid silica gel be filled in described interval and is formed, described liquid silica gel comprises silicon rubber and coupling agent, the mass fraction of described coupling agent is 1-10 ‰, and the cohesive force between described layer of silica gel and adjacent glass is 15kg/cm
2-30kg/cm
2.
Described coupling agent is silicone and/or silane.
A preparation method for vacuum hollow silica gel combined type multi-cavity glass, comprises the following steps,
1) vacuum glass and double glazing vertically placed and kept horizontal interval, simultaneously in the bottom of horizontal interval and both sides, dividing plate being set respectively to form the filling chamber of upper opening,
2) mixed liquid silica gel is inserted in described filling chamber;
3) after liquid silica gel solidification dividing plate to be separated and at the surrounding coated structure glue of the assembly obtained so that vacuum glass and double glazing are bondd further.
Compared with prior art, the invention has the beneficial effects as follows:
Layer of silica gel is utilized to combine vacuum glass and double glazing, enhance heat insulation effect, utilize silica gel by vacuum glass and double glazing strong bond in one simultaneously, stop the possibility producing gap between completely, improve globality, simultaneously because the damping harmony reflecting effect of silica gel can significantly improve sound, the especially sound energy attenuation effect of low frequency, improves overall muting function.
Accompanying drawing explanation
Figure 1 shows that the structural representation of vacuum hollow silica gel combined type multi-cavity glass of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1, vacuum hollow silica gel combined type multi-cavity glass of the present invention comprises stacked on top and arranges and the transparent silicon glue-line 3 keeping the vacuum glass 1 of spacing and double glazing 2 and be filled between vacuum glass and double glazing, described layer of silica gel keeps boning with the vacuum glass of both sides and double glazing respectively, the surrounding of the assembly formed at described vacuum glass and double glazing and layer of silica gel is provided with its outer side edges to close and makes uniform and the structure glue 4 it be fixedly connected with, utilize structure glue to make uniform and be fixedly connected with, while ensureing assembly globality, the use being convenient to the later stage is installed.Wherein, the thickness of described layer of silica gel, at 3mm-20mm, is preferably 5-15mm, or 6-12mm.
Layer of silica gel is utilized to combine vacuum glass and double glazing, enhance heat insulation effect, utilize silica gel by vacuum glass and double glazing strong bond in one simultaneously, stop the possibility producing gap between completely, improve globality, simultaneously because the damping harmony reflecting effect of silica gel can significantly improve sound, the especially sound energy attenuation effect of low frequency, improves overall muting function.This multi-cavity bulk glass thickness is at 30-45mm, and the monolithic glass thickness of vacuum glass and double glazing is generally at 3-10mm.The weight of transparent silicon glue-line, generally below the half waiting large glass, effectively controls overall weight.
Specifically, described layer of silica gel is filled solidification by the liquid silica gel be filled in described interval and is formed, described liquid silica gel comprises silicon rubber and coupling agent, and the mass fraction of described coupling agent is 1-10 ‰, and the cohesive force between described layer of silica gel and adjacent glass is 15kg/cm
2-30kg/cm
2, described coupling agent is silicone and/or silane, and liquid silica gel has AB component and one pack system, and both all can use, and only needs add coupling agent before use and mix.
Layer of silica gel is utilized to combine vacuum glass and double glazing, enhance heat insulation effect, utilize silica gel by vacuum glass and double glazing strong bond in one simultaneously, stop the possibility producing gap between completely, improve globality, simultaneously because the damping harmony reflecting effect of silica gel can significantly improve sound, the especially sound energy attenuation effect of low frequency, improves overall muting function.Combination type glass of the present invention can effectively every falling noise 45-60 decibel, with k value, heat-insulating property represents that coefficient is for about 0.5, even can be low to moderate 0.3, and common double glazing k value is about 3, significantly improves its heat insulation effect.
The preparation method of vacuum hollow silica gel combined type multi-cavity glass of the present invention, comprises the following steps,
1) vacuum glass and double glazing are vertically placed and kept horizontal interval, simultaneously in the bottom of horizontal interval and both sides, dividing plate is set respectively to form the filling chamber of upper opening, also wide dividing plate can be set equally at upper not opening, only need to leave liquid injection port on the dividing plate on top
2) mixed liquid silica gel is inserted in described filling chamber; For avoiding bubble to produce, preferably the end of liquid injection pipe being inserted and filling bottom chamber, also can carry out static or concussion de-bubble after the implantation,
3) after liquid silica gel solidification dividing plate to be separated and at the surrounding coated structure glue of the assembly obtained so that vacuum glass and double glazing are bondd further and formed final products.Structure glue refers to high (the compressive strength >65MPa of intensity, steel-steel just draws adhesive strength >30MPa, shearing strength >18MPa), larger load can be born, and it is ageing-resistant, endurance, corrosion-resistant, stable performance in life expectancy, is applicable to bear the bonding adhesive of powerful structural member.
Vacuum glass and double glazing are being processed recombination process without the need to heating, little to the performance impact of vacuum glass and double glazing, design strength both ensureing, the function of the transparent organic material plate simultaneously added and vacuum glass and double glazing produces to be coupled and superposes, and obtains beyond thought above-mentioned muting function and heat insulation effect.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. a vacuum hollow silica gel combined type multi-cavity glass, it is characterized in that, comprise stacked on top to arrange and the layer of silica gel keeping the vacuum glass of spacing and double glazing and be filled between vacuum glass and double glazing, described layer of silica gel keeps boning with the vacuum glass of both sides and double glazing respectively, and the surrounding of the assembly formed with double glazing and layer of silica gel at described vacuum glass is provided with its outer side edges to close and makes uniform and the structure glue be fixedly connected with.
2. vacuum hollow silica gel combined type multi-cavity glass as claimed in claim 1, it is characterized in that, the thickness of described layer of silica gel is at 3mm-20mm.
3. vacuum hollow silica gel combined type multi-cavity glass as claimed in claim 2, it is characterized in that, described layer of silica gel is filled solidification by the liquid silica gel be filled in described interval and is formed, described liquid silica gel comprises silicon rubber and coupling agent, the mass fraction of described coupling agent is 1-10 ‰, and the cohesive force between described layer of silica gel and adjacent glass is 15kg/cm
2-30kg/cm
2.
4. vacuum hollow silica gel combined type multi-cavity glass as claimed in claim 3, it is characterized in that, described coupling agent is silicone and/or silane.
5. a preparation method for vacuum hollow silica gel combined type multi-cavity glass as claimed in claim 1, is characterized in that, comprise the following steps,
1) vacuum glass and double glazing vertically placed and kept horizontal interval, simultaneously in the bottom of horizontal interval and both sides, dividing plate being set respectively to form the filling chamber of upper opening,
2) mixed liquid silica gel is inserted in described filling chamber;
3) after liquid silica gel solidification dividing plate to be separated and at the surrounding coated structure glue of the assembly obtained so that vacuum glass and double glazing are bondd further.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510371403.1A CN104960283A (en) | 2015-06-29 | 2015-06-29 | Vacuum hollow silica gel combined type multiple-cavity glass and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510371403.1A CN104960283A (en) | 2015-06-29 | 2015-06-29 | Vacuum hollow silica gel combined type multiple-cavity glass and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104960283A true CN104960283A (en) | 2015-10-07 |
Family
ID=54214444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510371403.1A Pending CN104960283A (en) | 2015-06-29 | 2015-06-29 | Vacuum hollow silica gel combined type multiple-cavity glass and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104960283A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201049531Y (en) * | 2007-04-28 | 2008-04-23 | 旺毅企业有限公司 | Reinforced interlayer glass plate used for processing machine view window |
| CN101725306A (en) * | 2008-10-17 | 2010-06-09 | 董祥义 | Vacuum glass with high efficiency and energy saving |
| CN202560000U (en) * | 2012-04-27 | 2012-11-28 | 天津森宇玻璃制造有限公司 | Vacuum and hollow combined glass |
| CN204894674U (en) * | 2015-06-29 | 2015-12-23 | 天津沽上真空玻璃制造有限公司 | Vacuum cavity silica gel combined type multicavity glass |
-
2015
- 2015-06-29 CN CN201510371403.1A patent/CN104960283A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201049531Y (en) * | 2007-04-28 | 2008-04-23 | 旺毅企业有限公司 | Reinforced interlayer glass plate used for processing machine view window |
| CN101725306A (en) * | 2008-10-17 | 2010-06-09 | 董祥义 | Vacuum glass with high efficiency and energy saving |
| CN202560000U (en) * | 2012-04-27 | 2012-11-28 | 天津森宇玻璃制造有限公司 | Vacuum and hollow combined glass |
| CN204894674U (en) * | 2015-06-29 | 2015-12-23 | 天津沽上真空玻璃制造有限公司 | Vacuum cavity silica gel combined type multicavity glass |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160616 Address after: 300000 Tianjin city Jinnan District xianshuigu poly Hing Road 7 No. 1 No. 601 Applicant after: Tianjin new vacuum glass Co., Ltd. Address before: 300350 Haihe Industrial Zone, Jinnan District, Tianjin Applicant before: Tianjin Gushang Vacuum Glass Manufacture Co., Ltd. |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160817 Address after: 300350 Haihe Industrial Zone, Jinnan District, Tianjin Applicant after: Tianjin vacuum glass manufacturing Limited by Share Ltd Address before: 300000 Tianjin city Jinnan District xianshuigu poly Hing Road 7 No. 1 No. 601 Applicant before: Tianjin new vacuum glass Co., Ltd. |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151007 |