CN206204166U - A kind of vacuum glass sealing structure - Google Patents
A kind of vacuum glass sealing structure Download PDFInfo
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- CN206204166U CN206204166U CN201621287363.9U CN201621287363U CN206204166U CN 206204166 U CN206204166 U CN 206204166U CN 201621287363 U CN201621287363 U CN 201621287363U CN 206204166 U CN206204166 U CN 206204166U
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- glass
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- foam
- foamed ceramics
- sealing structure
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Abstract
A kind of vacuum glass sealing structure.It is related to a kind of vacuum glass sealing structure.The utility model is in order to solve the problems, such as that the high molecule sealing materials that existing vacuum glass is used are easily aging, support metal material there is corrosion phenomenon and thermal conductivity factor is high.The structure is made up of foam glass layer, foam glass inner surface confining bed, foam glass outer surface confining bed, foamed ceramics layer, foamed ceramics confining bed, foam glass bonding solder layer and aerogel layer；Foamed ceramics layer is plane near region of no pressure side, and foamed ceramics layer is curved surface near section bar side, and curved surface is centrally located at region of no pressure side；It is multiple rectangular enclosures for shifting to install that foamed ceramics layer is internal, and aerogel layer is filled with cavity.The structure has the vacuum area of sealing vacuum glass, intercepts water penetration transmission, heat-insulated and support plate glass effect, it is ensured that the overall strength stability of vacuum glass.The utility model is applied to sealing vacuum glass.
Description
Technical field
The utility model is related to a kind of vacuum glass sealing structure.
Background technology
Vacuum glass is to enclose two panels or multi-disc plate glass surrounding, controls its gap for vacuum state, is had
Can be preferably minimized for the amount of thermal conduction of forms by splendid effect of heat insulation, vacuum glass.In the prior art, the two panels of vacuum glass
It is structure adhesive tape between glass, the effect of structure adhesive tape is to ensure the air-tightness between two sheet glass, supports and fixed two panels glass
Glass, can play some structures that also have of Auxiliary support and sealing function, such as metal interval box and wave type aluminium strip, while in order to control
It is drying regime to make between two sheet glass, and common practices is that the materials such as drier such as molecular sieve are added in structure adhesive tape, or
Person adds drier in the vacuum layer of vacuum glass；Common structure adhesive tape is butyl rubber, although determine base rubber ability material
Structure adhesive tape possess good durability and intensity, but determine base rubber and still fall within macromolecular material, air contact and
Under illumination, still there is aging phenomenon after certain time limit, material is once aging, vacuum glass will necessarily be made to lose vacuum, separately
Outer metal interval box and wave type aluminium strip are relatively costly, and thermal conductivity factor is also very high, although metal interval box and wave type aluminium strip can be with
Possess preferable enabling capabilities, but heat insulation effect is poor, high cost and etching problem are also very serious；
Document is disclosed the multi-layer compound structure of spongy layer, foam glass board and adhesive, and the structure is used to make glass
Sealing structure, but Seal treatment is not carried out to foam glass in the structure and then easily causes ventilative, bond layer is high score
Sub- material, so the sealing structure is still present aging phenomenon, and individually with foam glass as backing material, its intensity is difficult
To meet the demand of building glass.
Utility model content
The high molecule sealing materials that existing vacuum glass is used are easily aging, support metal in order to solve for the utility model
Material there is a problem of corrosion phenomenon and thermal conductivity factor is high, and then proposes a kind of vacuum glass sealing structure；
The utility model vacuum glass sealing structure is set between two-layer plate glass, along the edge of plate glass,
The inner side of vacuum glass sealing structure is that the region between vacuum glass sealing structure and two-layer plate glass is region of no pressure, vacuum
The outside of glass sealing structure is section bar；
The vacuum glass sealing structure is sealed by foam glass layer, foam glass inner surface confining bed, foam glass outer surface
Close layer, foamed ceramics layer, foamed ceramics confining bed, foam glass bonding solder layer and aerogel layer composition；
The foamed ceramics layer is plane near region of no pressure side, and foamed ceramics layer is curved surface, curved surface near section bar side
It is centrally located at region of no pressure side；It is multiple rectangular enclosures for shifting to install that the foamed ceramics layer is internal, is filled out in rectangular enclosure
Filled with aerogel layer composition；
The foam glass inner surface confining bed, foam glass layer, foam glass outer surface confining bed, foamed ceramics layer and
Foamed ceramics confining bed is orderly arranged outside each by lateral vacuum glass sealing structure in vacuum glass sealing structure；
The foam glass bonding solder layer is arranged between inner surface confining bed and two-layer plate glass and foam glass
Glass layer and two-layer plate glass between and foam glass outer surface confining bed and two-layer plate glass between and foam pottery
Between enamel coating and two-layer plate glass and between foamed ceramics confining bed and two-layer plate glass.
The foam glass inner surface confining bed and foam glass outer surface confining bed are the low of 350 DEG C~370 DEG C of fusing point
Melting point glass；
The foam glass layer is coloured foam class.
220 kilograms per cubic meter of the density of the foam glass layer.
The foamed ceramics layer is unit weight 0.5g/cm3~0.65g/cm3, the foamed ceramics that porosity is 80%~90%.
The aerogel layer is aerosil.
The foamed ceramics confining bed is the low-melting glass of 400 DEG C~500 DEG C of fusing point；
The foam glass bonding solder layer is the low temperature glass solder of 320 DEG C~375 DEG C of fusing point.
The utility model possesses following beneficial effect：
1st, the utility model vacuum glass sealing structure has the vacuum area of sealing vacuum glass, keeps vacuum area
Vacuum, the infiltration transmission for intercepting water, heat-insulated and support plate glass effect；
2nd, the utility model vacuum glass sealing structure is by foam glass layer, foam glass surfaces externally and internally confining bed, foam
Ceramic layer, foamed ceramics confining bed, foam glass bonding solder layer and aerogel layer are constituted, and material used is inorganic non-
Metal material, sealing structure after MULTILAYER COMPOSITE will not generating material be rotten, degraded and aging, possesses excellent chemical stability
And physical stability, solving the existing structure adhesive tape such as butyl rubber material, that the dislocation of sheet glass, adhesive tape easily occur is compacted
Become, material aging is ventilative, the defect of moisture-inhibiting；The material of the utility model vacuum glass sealing structure has phase with plate glass simultaneously
Closely, therefore with close deformation coefficient, it is ensured that the overall strength stability of vacuum glass；
3rd, foam glass possesses high porosity, excellent heat-insulating property and mechanical strength, but inside foam glass
Some open-celled structures are there is also, the utility model is entered foam glass layer using vitreous foam glass surfaces externally and internally confining bed
Row sealing, meanwhile, foam glass bonding solder layer is also glass material, and foam glass bonding solder layer is to serve sealing foam
The effect of glass end face, also plays fixed foam glassy layer in the effect of plate glass；
4th, foamed ceramics possesses high porosity, excellent heat-insulating property and mechanical strength, but inside foamed ceramics
Some open-celled structures are there is also, the utility model carries out foamed ceramics layer using vitreous foamed ceramics surficial sealing layer close
Envelope, solves the problems, such as that foamed ceramics is breathed freely and moisture-inhibiting；
5th, foamed ceramics is similar to foam glass structure, possesses high porosity, excellent heat-insulating property, mechanical strength
Higher than foam glass, foam glass layer is arranged at vacuum glass sealing structure inner side, and it is close that foamed ceramics layer is arranged at vacuum glass
Seal structure outside, foam glass layer and the common support plate glass of foamed ceramics layer, solve existing undaform aluminium strip or gold
Category interval box is also easy to produce the problem of burn into deformation, poor dimensional stability and high cost；Set in the cavity of foamed ceramics layer simultaneously
Aerogel insulating material is put, and foamed ceramics is also very low with the thermal conductivity factor of foam glass, foamed ceramics and foam glass
Fall within heat-insulating material, three compound it is possible to prevente effectively from produce cold bridge at sealing structure,
6th, foamed ceramics layer is curved surface near section bar side, ensure that foamed ceramics layer as the intensity of supporting construction
Under the premise of, curved design can effectively avoid the utility model vacuum glass sealing structure foam in installation or transportation
Ceramic layer occurs damaged；
7th, the foam glass that foam glass layer is used in the utility model vacuum glass sealing structure is coloured foam class,
Improve vacuum glass it is overall can decorative effect.
Brief description of the drawings：
Fig. 1 is the utility model vacuum glass sealing structure schematic diagram, and wherein a is plate glass；
Fig. 2 is the vacuum glass using the utility model vacuum glass sealing structure, and wherein a is plate glass, and b is this reality
Use novel vacuum glass sealing structure.
Specific embodiment：
Technical solutions of the utility model are not limited to act specific embodiment set forth below, also including each specific embodiment
Between any reasonable combination.
Specific embodiment one：A kind of vacuum glass sealing structure of present embodiment, the sealing structure is by foam glass layer
3rd, foam glass inner surface confining bed 1, foam glass outer surface confining bed 4, foamed ceramics layer 6, foamed ceramics confining bed 7, bubble
Foam glass is bonded solder layer 2 and aerogel layer 5 is constituted；
The foamed ceramics layer 6 is plane near region of no pressure side, and foamed ceramics layer 6 is curved surface near section bar side, bent
Face is centrally located at region of no pressure side；
The inside of foamed ceramics layer 6 is multiple rectangular enclosures for shifting to install, and aerogel layer is filled with rectangular enclosure
5；
The foam glass inner surface confining bed 1, foam glass layer 3, foam glass outer surface confining bed 4, foamed ceramics
Layer 6 and foamed ceramics confining bed 7 are orderly arranged outside each by lateral vacuum glass sealing structure in vacuum glass sealing structure；
The foam glass bonding solder layer 2 is arranged between inner surface confining bed 1 and two-layer plate glass and foam
Between between glassy layer 3 and two-layer plate glass and foam glass outer surface confining bed 4 and two-layer plate glass and steep
Between foam ceramic layer 6 and two-layer plate glass and between foamed ceramics confining bed 7 and two-layer plate glass.
Present embodiment possesses following beneficial effect：
1st, present embodiment vacuum glass sealing structure has the vacuum area of sealing vacuum glass, keeps vacuum area
Vacuum, the infiltration transmission for intercepting water, heat-insulated and support plate glass effect；
2nd, present embodiment vacuum glass sealing structure is by foam glass layer, foam glass surfaces externally and internally confining bed, foam
Ceramic layer, foamed ceramics confining bed, foam glass bonding solder layer and aerogel layer are constituted, and material used is inorganic non-
Metal material, sealing structure after MULTILAYER COMPOSITE will not generating material be rotten, degraded and aging, possesses excellent chemical stability
And physical stability, solving the existing structure adhesive tape such as butyl rubber material, that the dislocation of sheet glass, adhesive tape easily occur is compacted
Become, material aging is ventilative, the defect of moisture-inhibiting；The material of present embodiment vacuum glass sealing structure has phase with plate glass simultaneously
Closely, therefore with close deformation coefficient, it is ensured that the overall strength stability of vacuum glass；
3rd, foam glass possesses high porosity, excellent heat-insulating property and mechanical strength, but inside foam glass
Some open-celled structures are there is also, present embodiment is entered foam glass layer using vitreous foam glass surfaces externally and internally confining bed
Row sealing, meanwhile, foam glass bonding solder layer is also glass material, and foam glass bonding solder layer is to serve sealing foam
The effect of glass end face, also plays fixed foam glassy layer in the effect of plate glass；
4th, foamed ceramics possesses high porosity, excellent heat-insulating property and mechanical strength, but inside foamed ceramics
Some open-celled structures are there is also, present embodiment carries out foamed ceramics layer using vitreous foamed ceramics surficial sealing layer close
Envelope, solves the problems, such as that foamed ceramics is breathed freely and moisture-inhibiting；
5th, foamed ceramics is similar to foam glass structure, possesses high porosity, excellent heat-insulating property, mechanical strength
Higher than foam glass, foam glass layer is arranged at vacuum glass sealing structure inner side, and it is close that foamed ceramics layer is arranged at vacuum glass
Seal structure outside, foam glass layer and the common support plate glass of foamed ceramics layer, solve existing undaform aluminium strip or gold
Category interval box is also easy to produce the problem of burn into deformation, poor dimensional stability and high cost；Set in the cavity of foamed ceramics layer simultaneously
Aerogel insulating material is put, and foamed ceramics is also very low with the thermal conductivity factor of foam glass, foamed ceramics and foam glass
Fall within heat-insulating material, three compound it is possible to prevente effectively from produce cold bridge at sealing structure,
6th, foamed ceramics layer is curved surface near section bar side, ensure that foamed ceramics layer as the intensity of supporting construction
Under the premise of, curved design can effectively avoid present embodiment vacuum glass sealing structure foam in installation or transportation
Ceramic layer occurs damaged；
7th, the foam glass that foam glass layer is used in present embodiment vacuum glass sealing structure is coloured foam class,
Improve vacuum glass it is overall can decorative effect.
Specific embodiment two：Present embodiment from unlike specific embodiment one：The foam glass inner surface
Confining bed 1 and foam glass outer surface confining bed 4 are the low-melting glass of 350 DEG C~370 DEG C of fusing point.Other steps and parameter with
Specific embodiment one is identical.
Specific embodiment three：Present embodiment from unlike specific embodiment one or two：The foamed ceramics envelope
Close the low-melting glass that layer 7 is 400 DEG C~500 DEG C of fusing point.Other steps and parameter are identical with specific embodiment one or two.
Specific embodiment four：Unlike one of present embodiment and specific embodiment one to three：The foam glass
Glass layer 3 is coloured foam class.Other steps and parameter are identical with one of specific embodiment one to three.
Specific embodiment five：Unlike one of present embodiment and specific embodiment one to four：The foam glass
220 kilograms per cubic meter of the density of glass layer 3.Other steps and parameter are identical with one of specific embodiment one to four.
Specific embodiment six：Unlike one of present embodiment and specific embodiment one to five：The foam pottery
Enamel coating 6 is unit weight 0.5g/cm3~0.65g/cm3, the foamed ceramics that porosity is 80%~90%.Other steps and parameter with
One of specific embodiment one to five is identical.
Specific embodiment seven：Unlike one of present embodiment and specific embodiment one to six：The aeroge
Layer 5 is aerosil.Other steps and parameter are identical with one of specific embodiment one to six.
Specific embodiment eight：Unlike one of present embodiment and specific embodiment one to seven：The foam glass
Glass bonding solder layer 2 is the low temperature glass solder of 320 DEG C~375 DEG C of fusing point.Other steps and parameter and specific embodiment one
It is identical to one of seven.
Claims (8)
1. a kind of vacuum glass sealing structure, it is characterised in that：The vacuum glass sealing structure is by foam glass layer (3), foam
Interior surfaces of glass confining bed (1), foam glass outer surface confining bed (4), foamed ceramics layer (6), foamed ceramics confining bed (7),
Foam glass is bonded solder layer (2) and aerogel layer (5) composition；
Foamed ceramics layer (6) is plane near region of no pressure side, and foamed ceramics layer (6) is curved surface near section bar side, bent
Face is centrally located at region of no pressure side；It is multiple rectangular enclosures for shifting to install, rectangular enclosure inside foamed ceramics layer (6)
It is interior filled with aerogel layer (5)；
The foam glass inner surface confining bed (1), foam glass layer (3), foam glass outer surface confining bed (4), foam pottery
Enamel coating (6) and foamed ceramics confining bed (7) by lateral vacuum glass sealing structure in vacuum glass sealing structure outside according to
Secondary setting；
The foam glass is bonded solder layer (2) and is arranged between inner surface confining bed (1) and two-layer plate glass and foam
Between glassy layer (3) and two-layer plate glass and between foam glass outer surface confining bed (4) and two-layer plate glass, with
And between foamed ceramics layer (6) and two-layer plate glass and between foamed ceramics confining bed (7) and two-layer plate glass.
2. vacuum glass sealing structure according to claim 1, it is characterised in that：The foam glass inner surface confining bed
1 and foam glass outer surface confining bed (4) be the low-melting glass of 350 DEG C~370 DEG C of fusing point.
3. vacuum glass sealing structure according to claim 1, it is characterised in that：The foamed ceramics confining bed (7) is
The low-melting glass that 400 DEG C~500 DEG C of fusing point.
4. vacuum glass sealing structure according to claim 1, it is characterised in that：The foam glass layer (3) is colour
Foam glass.
5. vacuum glass sealing structure according to claim 1, it is characterised in that：The density of the foam glass layer (3)
220 kilograms per cubic meter.
6. vacuum glass sealing structure according to claim 1, it is characterised in that：Foamed ceramics layer (6) is unit weight
0.5g/cm3~0.65g/cm3, porosity are 80%~90% foamed ceramics.
7. vacuum glass sealing structure according to claim 1, it is characterised in that：The aerogel layer (5) is titanium dioxide
Silica aerogel.
8. vacuum glass sealing structure according to claim 1, it is characterised in that：The foam glass is bonded solder layer
(2) it is the low temperature glass solder of 320 DEG C~375 DEG C of fusing point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287363.9U CN206204166U (en) | 2016-11-28 | 2016-11-28 | A kind of vacuum glass sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287363.9U CN206204166U (en) | 2016-11-28 | 2016-11-28 | A kind of vacuum glass sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206204166U true CN206204166U (en) | 2017-05-31 |
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ID=58748246
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621287363.9U Active CN206204166U (en) | 2016-11-28 | 2016-11-28 | A kind of vacuum glass sealing structure |
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| Country | Link |
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| CN (1) | CN206204166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532001A (en) * | 2020-06-23 | 2020-08-14 | 浙江中创科技有限公司 | Flexible compression-resistant phenolic foam |
-
2016
- 2016-11-28 CN CN201621287363.9U patent/CN206204166U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532001A (en) * | 2020-06-23 | 2020-08-14 | 浙江中创科技有限公司 | Flexible compression-resistant phenolic foam |
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