CN207671937U - A kind of splicing coated laminated glass - Google Patents
A kind of splicing coated laminated glass Download PDFInfo
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- CN207671937U CN207671937U CN201721842177.1U CN201721842177U CN207671937U CN 207671937 U CN207671937 U CN 207671937U CN 201721842177 U CN201721842177 U CN 201721842177U CN 207671937 U CN207671937 U CN 207671937U
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- glass substrate
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- coated laminated
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Abstract
The utility model is related to a kind of splicing coated laminated glass,Bottom glass including rectangle,One of bottom glass surface is cemented surface,The cemented surface has opposite first side and second side,The cemented surface is inwardly mutually glued with the inner surface of the first glass substrate from the first side,The cemented surface is inwardly mutually glued with the second glass substrate from the second side,First glass substrate has the first side of the second glass substrate described in face,Second glass substrate has the second side of the first glass substrate described in face,The first side and the second side are parallel with the first side,The outer surface of first glass substrate is additionally provided with the third glass substrate glued with its edge phase,The film-coated hollow glass of the utility model is not only convenient for gas overflowing in interlayer,And the color at all-wing aircraft position can be adjusted to the color close to film-coated hollow glass position,To reduce aberration,Increase construction aesthetic perception.
Description
Technical field
The utility model is related to field of glass production technology, and in particular to a kind of splicing coated laminated glass.
Background technology
Because of installation and the factor of appearance, structure corner and openable windows position are typically designed to all-wing aircraft size sheet glass.
Pursuit with client to safety, comfort property, interlayer LOW-E glass are more and more.But due to interlayer coated hollow glass
The all-wing aircraft position of glass is non-plated film monolithic, causes all-wing aircraft position and the color distortion at coated hollow position larger, seriously affects
Architectural appearance effect.
For reduce aberration, the prior art usually all-wing aircraft position carry out colored glaze processing, production technology be followed successively by colored glaze →
Tempering → interlayer → plated film → hollow.But when carrying out interlayer operation, glass size too conference leads to the gas between two sheet glass
Body is not easy to overflow, so that there are gases affect interlayer effects between two sheet glass.
In addition, carrying out colored glaze to all-wing aircraft position has following defect：(1) if colored glaze is made in outside interlayer, by long-term use after glaze
Layer can change colour through corrosion；(2) if colored glaze is made in interlayer, colored glaze coverage rate height can influence the bonding of glass and glue-line, influence to produce
Product security performance is unable to reach the effect consistent with coated hollow site color if colored glaze coverage rate is low；(3) it carries out at colored glaze
Reason, increases an end production process, increases production cost, reduce production efficiency；(4) using the production of first interlayer plated film again
Technique, laminated glass pumpdown time is long when because of plated film, inefficiency, and is local plated film after interlayer, and production and processing control is difficult,
Yield rate is low, and because of the limitation of coating chamber height, can not produce the laminated glass of 24mm or more.
Invention content
The utility model provides a kind of splicing coated laminated glass, is not only convenient for gas overflowing in interlayer, and can
Adjusting the color at all-wing aircraft position to the color close to film-coated hollow glass position.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of splicing coated laminated glass, including bottom
Layer glass and the first glass substrate and the second glass substrate for being glued at the bottom glass side, the bottom glass, institute
It is rectangular shape to state the first glass substrate and second glass substrate, and one of described bottom glass surface is gluing
Face, the cemented surface have opposite first side and second side, the cemented surface from the first side inwardly with it is described
The inner surface of first glass substrate is mutually glued, the cemented surface from the second side inwardly with the second glass substrate phase glue
It closes, there is first glass substrate first side of the second glass substrate described in face, second glass substrate to have just
To the second side of first glass substrate, the first side and the second side are parallel, the first side and
The second side is parallel with the first side, and the distance between the first side and the second side are 5-
The outer surface of 15mm, first glass substrate are additionally provided with the third glass substrate glued with its edge phase, the third glass
Substrate and first glass substrate are oppositely arranged and constitute between the two hollow vessel, and first glass substrate is towards institute
The surface plating for stating vessel is equipped with composite film.
Further, first glass substrate is identical with the thickness of second glass substrate.
Further, second glass substrate is less than described the from the second side to the width of the second side
One glass substrate is from the first side to the 1/2 of the first side width.
Further, the width of second glass substrate is 300-800mm.
Further, the bottom glass, first glass substrate and the third glass substrate are white glass, institute
The color for stating the second glass substrate is identical as the color of the composite film.
Further, mutually glued by the first PVB glued membranes between first glass substrate and the bottom glass, it is described
It is mutually glued by the 2nd PVB glued membranes between second glass substrate and the bottom glass, first glass substrate and described the
It is mutually glued by fluid sealant between three glass substrates.
Further, the first PVB glued membranes are identical with the thickness of the 2nd PVB glued membranes.
Further, the thickness of the first PVB glued membranes/the 2nd PVB glued membranes is 0.38-1.52mm.
Further, the thickness of the first PVB glued membranes/the 2nd PVB glued membranes is 0.38mm, 0.76mm, 1.14mm
Or 1.52mm.
Further, the bottom glass, first glass substrate, second glass substrate and the third glass
Glass substrate is white glass, and the first PVB glued membranes are colorless and transparent, color and the composite membrane of the 2nd PVB glued membranes
The color of layer is identical.
After the above technical solution is adopted, the utility model has the following advantages that compared with prior art：The utility model
Splice coated laminated glass and be not only convenient for gas overflowing in interlayer, and the color at all-wing aircraft position can be adjusted to close plating
The color at film hollow glass position increases construction aesthetic perception to reduce aberration.
Description of the drawings
Attached drawing 1 is the structural schematic diagram of the splicing coated laminated glass of the utility model.
Wherein, 1, bottom glass；101, cemented surface；2, the first glass substrate；201, first side；3, the second glass base
Plate；301, second side；4, third glass substrate；5, vessel；6, composite film；7, the first PVB glued membranes；8, the 2nd PVB glued membranes；
9, fluid sealant；10, aluminium frame.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
As shown in Figure 1, a kind of splicing coated laminated glass, including bottom glass 1 and it is glued at 1 side table of bottom glass
First glass substrate 2 and the second glass substrate 3 in face.Bottom glass 1, the first glass substrate 2 and the second glass substrate 3 are square
Shape shape.One of bottom glass 1 surface is cemented surface 101, and cemented surface 101 has opposite first side and the second side
Side, cemented surface 101 is inwardly mutually glued with the inner surface of the first glass substrate 2 from first side, cemented surface 101 from second side to
It is interior glued with 3 phase of the second glass substrate.
There is first glass substrate 2 first side 201 of the second glass substrate of face 3, the second glass substrate 3 to have face
The second side 301 of first glass substrate 2, first side 201 and second side 301 are parallel, first side 201 and the second side
Face 301 is parallel with first side, and the distance between first side 201 and second side 301 are 5-15mm.
The outer surface of first glass substrate 2 is additionally provided with the third glass substrate 4 glued with its edge phase, third glass substrate
4 and first glass substrate 2 be oppositely arranged and constitute between the two hollow vessel 5, table of first glass substrate 2 towards vessel 5
Face plating is equipped with composite film 6.
The position of second glass substrate 3 is all-wing aircraft position.First glass substrate 2 and third glass substrate 4 constitute hollow
Glass is film-coated hollow glass position.
Preferably, the second glass substrate 3 is less than the first glass substrate 2 certainly from second side to the width of second side 301
First side is to the 1/2 of 201 width of first side.And the width of the second glass substrate 3 is 300-800mm.
It is glued by 7 phase of the first PVB glued membranes between first glass substrate 2 and bottom glass 1, the second glass substrate 3 and bottom
It is glued by 8 phase of the 2nd PVB glued membranes between layer glass 1, aluminium frame 10 is equipped between the first glass substrate 2 and third glass substrate 4
It is as support and glued by 9 phase of fluid sealant.
Preferably, the distance between first side 201 and second side 301 are 5mm, thus when carrying out interlayer operation,
Convenient for the gas overflowing between bottom glass 1 and the first glass substrate 2, between bottom glass 1 and the second glass substrate 3, improve
Interlayer effect.
In the present embodiment, bottom glass 1, the first glass substrate 2 are identical with the thickness of the second glass substrate 3, and the first PVB
Glued membrane 7 is identical with the thickness of the 2nd PVB glued membranes 8.The thickness of the 2nd PVB glued membranes 8 of first PVB glued membranes 7/ is 0.38-1.52mm.
Specifically, the thickness of the 2nd PVB glued membranes 8 of the first PVB glued membranes 7/ is 0.38mm, 0.76mm, 1.14mm or 1.52mm.
When the thickness of bottom glass 1 is 5-6mm, the preferred 0.76mm of thickness of the 2nd PVB glued membranes 8 of the first PVB glued membranes 7/.
When the thickness of bottom glass 1 is 6-8mm, the preferred 1.14mm of thickness of the 2nd PVB glued membranes 8 of the first PVB glued membranes 7/.
To make the solid colour at all-wing aircraft position and film-coated hollow glass position, bottom glass 1, the first glass substrate 2 with
And third glass substrate 4 is disposed as white glass, the first PVB glued membranes 7 and the 2nd PVB glued membranes 8 can be disposed as it is colorless and transparent,
The color of second glass substrate 3 is set as identical as the color of composite film 6.
Alternatively, bottom glass 1, the first glass substrate 2, the second glass substrate 3 and third glass substrate 4 are white glass,
First PVB glued membranes 7 are colorless and transparent, and the color of the 2nd PVB glued membranes 8 is set as identical as the color of composite film 6.
Alternatively, bottom glass 1, the first glass substrate 2 and third glass substrate 4 are white glass, the first PVB glued membranes 7 are
It is colorless and transparent, set the color that the second glass substrate 3 and the 2nd PVB glued membranes 8 synthesis obtain to the color with composite film 6
It is identical.
When evaluating color, color measurements are carried out by the worlds CIELAB color standard, L* represents brightness, the big expression of numerical value
Bright, numerical value is small to indicate dark；A* represents red green degree, is just indicating red, the bigger numerical value the redder, and negative indication is green, and the bigger numerical value the greener；B* generations
Table champac degree, positive to indicate yellow, the bigger numerical value the more yellow, and negative indication is blue, and the bigger numerical value the more blue；A* and b* indicates colourless close to zero.
To make the solid colour at all-wing aircraft position and film-coated hollow glass position, need to measure film-coated hollow glass portion
The color value a of position1*、b1And L *1And the color value a at all-wing aircraft position *2*、b2And L *2*, whenWhen, it is believed that all-wing aircraft position and film-coated hollow glass
The solid colour at position, meets international norm.
It is the preparation process of the splicing coated laminated glass of the utility model below：
(1) bottom glass 1, the first glass substrate 2, the second glass substrate 3 and the third glass substrate of size needed for cutting
4, its edge is roughly ground respectively, is refined or chamfered edge.
(2) by physical toughened method to bottom glass 1, the first glass substrate 2, the second glass substrate 3 and third glass base
Plate 4 is heat-treated respectively：It is heated to 680 DEG C or so of the softening point of glass, Quick uniform cooling.
(3) the first glass substrate 2 is placed in magnetic control sputtering device, is vacuumized, using magnetic control sputtering film plating device pair
The each film layer set in composite film 6 is plated successively in one side surface of one glass substrate 2.
(4) the 2nd PVB glued membranes 8 that will be close with 6 color of composite film obtained by above-mentioned steps (3) are placed in the second glass substrate
Between 3 and bottom glass 1, by the first colorless and transparent PVB glued membranes 7 be placed between the first glass substrate 2 and bottom glass 1 into
Row interlayer；
Or, the second glass substrate 3 that selection is close with 6 color of composite film obtained by above-mentioned steps (3), using water white transparency
2nd PVB glued membranes 8 of shape are placed between the second glass substrate 3 and bottom glass 1, using the first colorless and transparent PVB glued membranes 7
It is placed between the first glass substrate 2 and bottom glass 1 and carries out interlayer；
Or, the second glass substrate 3 of selection and the 2nd PVB glued membranes 8, make its compound obtained color close to above-mentioned steps (3)
2nd PVB glued membranes 8 are placed between the second glass substrate 3 and bottom glass 1, using colourless by the color of gained composite film 6
First PVB glued membranes 7 of bright shape are placed between the first glass substrate 2 and bottom glass 1 and carry out interlayer.
(5) first glass substrate 2 and third glass substrate 4 are compounded to form hollow glass using fluid sealant 9, aluminium frame 10.
The splicing coated laminated glass of the utility model is not only convenient for gas overflowing in interlayer, and by adjusting second
The color of glass substrate 3 and/or the color of the 2nd PVB films can adjust the color at all-wing aircraft position to close to film-coated hollow glass
The color at position reduces the aberration of glass entirety, increases construction aesthetic perception.Opposite colored glaze doubling more can guarantee product quality, improve
Product safety performance saves production cost, improves production efficiency.
In addition, the splicing coated laminated glass in the utility model can solve interlayer plated film glass by optimized production process
Glass can not produce the problem of ultra-thick plate.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
It is all according to equivalent change or modification made by the spirit of the present invention essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (10)
1. a kind of splicing coated laminated glass, it is characterised in that：Including bottom glass and it is glued at the bottom glass side
The first glass substrate and the second glass substrate, the bottom glass, first glass substrate and second glass substrate
It is rectangular shape, one of described bottom glass surface is cemented surface, and the cemented surface has opposite first side
And second side, the cemented surface is inwardly mutually glued with the inner surface of first glass substrate from the first side, described
Cemented surface is inwardly mutually glued with second glass substrate from the second side, and first glass substrate has described in face
The first side of second glass substrate, second glass substrate have the second side of the first glass substrate described in face, institute
It states first side and the second side is parallel, the first side and the second side are equal with the first side
Row, the distance between the first side and the second side are 5-15mm, and the outer surface of first glass substrate is also set
Have and is oppositely arranged and two with its edge mutually glued third glass substrate, the third glass substrate and first glass substrate
Hollow vessel is constituted between person, the surface plating of first glass substrate towards the vessel is equipped with composite film.
2. a kind of splicing coated laminated glass according to claim 1, it is characterised in that：First glass substrate and institute
The thickness for stating the second glass substrate is identical.
3. a kind of splicing coated laminated glass according to claim 1, it is characterised in that：Second glass substrate is from institute
The width for stating second side to the second side is less than first glass substrate from the first side to first side
The 1/2 of face width.
4. a kind of splicing coated laminated glass according to claim 1, it is characterised in that：The width of second glass substrate
Degree is 300-800mm.
5. a kind of splicing coated laminated glass according to any one of claims 1 to 4, it is characterised in that：The bottom glass
Glass, first glass substrate and the third glass substrate are white glass, the color of second glass substrate with it is described
The color of composite film is identical.
6. a kind of splicing coated laminated glass according to claim 1, it is characterised in that：First glass substrate and institute
State it is mutually glued by the first PVB glued membranes between bottom glass, by the between second glass substrate and the bottom glass
Two PVB glued membranes are mutually glued, mutually glued by fluid sealant between first glass substrate and the third glass substrate.
7. a kind of splicing coated laminated glass according to claim 6, it is characterised in that：The first PVB glued membranes and institute
The thickness for stating the 2nd PVB glued membranes is identical.
8. a kind of splicing coated laminated glass according to claim 7, it is characterised in that：The first PVB glued membranes/described
The thickness of 2nd PVB glued membranes is 0.38-1.52mm.
9. a kind of splicing coated laminated glass according to claim 8, it is characterised in that：The first PVB glued membranes/described
The thickness of 2nd PVB glued membranes is 0.38mm, 0.76mm, 1.14mm or 1.52mm.
10. according to a kind of splicing coated laminated glass of claim 6 to 9 any one of them, it is characterised in that：The bottom glass
Glass, first glass substrate, second glass substrate and the third glass substrate are white glass, the first PVB
Glued membrane is colorless and transparent, and the color of the 2nd PVB glued membranes is identical as the color of the composite film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721842177.1U CN207671937U (en) | 2017-12-26 | 2017-12-26 | A kind of splicing coated laminated glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721842177.1U CN207671937U (en) | 2017-12-26 | 2017-12-26 | A kind of splicing coated laminated glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207671937U true CN207671937U (en) | 2018-07-31 |
Family
ID=62971446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721842177.1U Active CN207671937U (en) | 2017-12-26 | 2017-12-26 | A kind of splicing coated laminated glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207671937U (en) |
-
2017
- 2017-12-26 CN CN201721842177.1U patent/CN207671937U/en active Active
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