CN101177337A - Laminated vacuum glass having high safety performance and manufacturing method thereof - Google Patents
Laminated vacuum glass having high safety performance and manufacturing method thereof Download PDFInfo
- Publication number
- CN101177337A CN101177337A CNA2006101180581A CN200610118058A CN101177337A CN 101177337 A CN101177337 A CN 101177337A CN A2006101180581 A CNA2006101180581 A CN A2006101180581A CN 200610118058 A CN200610118058 A CN 200610118058A CN 101177337 A CN101177337 A CN 101177337A
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- glass
- laminated
- safety performance
- high safety
- laminated glass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
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Abstract
The invention relates to a sandwich vacuum glass with high safety performance, comprising at least two pieces of planar sandwich glass of the same size and shape, or non planar sandwich glass of the same radian and edge alignment; wherein, a extractor vent is arranged on one piece of the sandwich glass and a support is arranged between the two pieces of sandwich glass; the edge of the sandwich glass is sealed with sealing material to form a sealed chamber, and then the body of the sandwich vacuum glass is produced; the extractor vent is sealed with sealing material after the sealed chamber is evacuated. The invention has the advantages that the invention can produce vacuum glass with sandwich safe glass, and conveniently produce a plurality of sandwich vacuum glass of high safety performance and different sizes to satisfy the demands of the sandwich vacuum glass of high safety performance.
Description
Affiliated technical field
The present invention relates to the manufacture method of a kind of vacuum glass and this vacuum glass; especially a kind of have high safety performance and be difficult for broken; and unexpected broken back fragment still sticks on the film of middle layer; remain integral body; there is not fragment to splash; surrounding environment is had the laminated vacuum glass with high safety performance of good safeguard protection effect, belong to glass deep process technology field.
Background technology
Usually, the vacuum glass that buildings and various device, facility adopted is to support isolation by two-layer common float flat glass, makes through oversintering, bonding, vacuum-treat, method such as seal again.This vacuum glass has good heat insulation performance owing to form vacuum layer between its layer glass, is approved widely.
Along with the fast development of modern urban construction, the Highrise buildings especially construction of high-rise building has obtained like never before fast-developing.For obtaining good sound-insulating and heat-insulating and energy-saving effect, increasing energy-saving glass product is used on these buildingss.
Highrise buildings requires relatively stricter to the safety performance of glass, and simple glass sharp fragment when being subjected to the external force collision fragmentation has constituted great threat to ground pedestrian and vehicle, toughened glass is difficult to be applied in the vacuum glass field because of himself characteristic, the probability that glass behind the tempering is revealed under physical environment is quite high, and the glass fragment after the self-destruction can come off and make surrounding environment become dangerous.
For specific installation and testing installation, require to use vacuum glass and after the unexpected fragmentation of glass, do not have the glass fragment to fall.
Based on the problems referred to above; a kind of high safety performance that has is provided; be difficult for broken; and unexpected broken back fragment still sticks on the film of middle layer; remain integral body, do not have fragment to splash, can provide good safeguard protection effect surrounding environment; the laminated vacuum glass with high safety performance that good heat-insulating sound-insulating and energy-saving effect are arranged becomes glass processing industry and building glass industry problem demanding prompt solution
Summary of the invention:
The objective of the invention is to provides a kind of laminated vacuum glass with high safety performance at above-mentioned conventional vacuum glass or the existing problem of conventional vacuum glass; this vacuum glass has good sound-insulating and heat-insulating and energy-saving effect; and fragment still sticks on the film of middle layer after unexpected fragmentation; remain integral body; do not have fragment to splash, surrounding environment is had good safeguard protection effect.
Another object of the present invention is to provide a kind of above-mentioned manufacture method with laminated vacuum glass of high safety performance, can make things convenient for, produce in large quantities the laminated vacuum glass with high safety performance of different size different size by this manufacture method, to satisfy every profession and trade to having the demand of high safety performance vacuum glass.
Purpose of the present invention is achieved by the following technical programs:
A kind of laminated vacuum glass with high safety performance, it comprises that at least two piece size shape identical plane laminated glass or radian are identical, the on-plane surface laminated glass of justified margin, wherein at least one laminated glass is provided with aspirating hole, be provided with upholder between two laminated glass, seal with sealing material along two laminated glass edges, make between two laminated glass and form annular seal space, constitute the main body of the laminated vacuum glass with high safety performance, annular seal space vacuumizes the back aspirating hole and seals with sealing material.
In the laminated vacuum glass of above-mentioned high safety performance, can also the internal surface of two blocks of glass or wherein the internal surface of a glass reflectance coating is set, this reflectance coating can be the specific reflection film that is used for selective transmission visible light specific wavelength light wave.Also can in vacuum chamber, place getter, so that further eliminate residual gas in the vacuum chamber, gas clean-up.
Above-mentioned manufacture method with laminated vacuum glass of high safety performance comprises customization laminated glass or cutting laminated glass at least, also comprises the steps: simultaneously
Step 1: aspirating hole is offered on the surface at laminated glass, and the aspirating hole of being offered can be to offer depression at the edge of laminated glass, and drills through the hole in depression, and forms stepped bore, also can be the taper aspirating hole.
Step 2: between adjacent laminated glass, place upholder, the position of blended rubber stick stationary support, upholder can also can irregularly distribute by uniform distribution.
Step 3: with sealing material the sealing of two laminated glass edges is made between two laminated glass to form annular seal space.
Step 4: make in the annular seal space to form vacuum and aspirating hole to be sealed with vacuum unit and make laminated vacuum glass with high safety performance with sealing material.
By such scheme as can be known, the present invention adopts laminated glass to make vacuum glass, not only have high sound insulation, high heat insulation premium properties, have more higher usage safety performance, meet Highrise buildings and super high rise building to the glass safety performance demands, also can satisfy of the requirement of part producing testing installation vacuum glass with high safety performance.
Description of drawings:
Fig. 1 is the schematic cross-section of embodiment one provided by the invention
Fig. 2 is the schematic cross-section of embodiment two provided by the invention
Fig. 3 is the schema of the manufacturing processed of embodiment one provided by the invention
Embodiment:
The present invention is further illustrated to accompanying drawing below in conjunction with embodiment.
As seen from Figure 1, in the present embodiment, two laminated glass 1 and 2 stacked by the upholder 3 that is distributed between the two.Two laminated glass 1 and 2 edge form annular seal space 5 by sealing material 4 adhesive seal between two laminated glass.
The surface of laminated glass 1 is provided with aspirating hole 6.Make in the annular seal space by vacuum unit to form after the vacuum with 4 sealings of aspirating hole 6 usefulness sealing materials, this moment annular seal space 5 interior be vacuum.
Embodiment two
Shown in figure two, syndeton in the present embodiment is identical with embodiment one, and difference is that laminated glass adopts non-tablet laminated glass, and wherein a laminated glass adopts LOW-E coated laminated glass 7, another piece is common laminated glass 8, and aspirating hole adopts taper bleeding point 9.
Adopt the LOW-E coated laminated glass to make present embodiment have good light wave selective transmission performance, therefore can reach energy-saving effect preferably.
Adopt the taper aspirating hole to make to bleed and seal more conveniently, bleed and to obtain vacuum effectiveness as long as sealing material is put into the taper aspirating hole.
Shown in figure three, the manufacturing processed of present embodiment comprises the steps:
1, according to size customization or cut two laminated glass, selected laminated glass can be coated laminated glass.
2, aspirating hole is offered in the corresponding position of a laminated glass therein, and aspirating hole can be offered into straight-through shape of ladder or taper.
3, place upholder on laminated glass, and make it fixing, the fixing tackiness agent of can selecting for use is realized.
4, two laminated glass are closed sheet.
5, the edge that will close two laminated glass behind the sheet seals with sealing material.
6, bleed and aspirating hole is sealed with sealing material by vacuum unit after sealing is finished.
7, carry out the vacuum leak check, finish the manufacturing of present embodiment.
It should be noted that at last: above embodiment only is used for illustrating and unrestricted technical scheme of the present invention, although the present invention has been carried out full and accurate explanation with reference to the foregoing description, those skilled in the art is to be understood that: still can make amendment or be equal to replacement the present invention, and replace in any modification or the part that do not break away from the spirit and scope of the present invention, should be encompassed within the claim of the present invention.
Claims (10)
1. laminated vacuum glass with high safety performance, it comprises that at least two piece size shape identical plane laminated glass or radian are identical, the on-plane surface laminated glass of justified margin, wherein at least one laminated glass is provided with aspirating hole, be provided with upholder between two laminated glass, seal with sealing material, make between two laminated glass and form annular seal space along two laminated glass edges, constitute the main body of laminated vacuum glass, annular seal space vacuumizes the back aspirating hole and seals with sealing material.
2. the laminated vacuum glass with high safety performance according to claim 1 is characterized in that: the shatter proof glass of described laminated glass for adopting PVB film or other interlayer modes to produce, laminated glass can coating film treatment.
3. the laminated vacuum glass with high safety performance according to claim 1 is characterized in that: described laminated glass can be selected dull and stereotyped laminated glass for use, also can select the non-tablet laminated glass that has radian for use.
4. the laminated vacuum glass with high safety performance according to claim 1 is characterized in that: be provided with upholder between two laminated glass.
5. the laminated vacuum glass with high safety performance according to claim 1 is characterized in that: at least one laminated glass is provided with aspirating hole.
6. the laminated vacuum glass with high safety performance according to claim 1 is characterized in that: seal with sealing material along two laminated glass edges, make between two laminated glass and form annular seal space.
7. the laminated vacuum glass with high safety performance according to claim 1 is characterized in that: annular seal space vacuumizes the back aspirating hole and seals with sealing material.
8. according to claim 1 and the described laminated vacuum glass with high safety performance of claim 5, it is characterized in that: aspirating hole can be clear opening, ladder clear opening, tapered hole or other shapes.
9. according to claim 1 and the described laminated vacuum glass with high safety performance of claim 6, it is characterized in that: selected laminated glass edge face can be for being arbitrarily angled with the laminated glass plane.
10. according to the described laminated vacuum glass of claim 1, claim 6 and claim 7, it is characterized in that used sealing material can select glazing compound, glass powder with low melting point or other sealing materials for use with high safety performance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101180581A CN101177337A (en) | 2006-11-08 | 2006-11-08 | Laminated vacuum glass having high safety performance and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101180581A CN101177337A (en) | 2006-11-08 | 2006-11-08 | Laminated vacuum glass having high safety performance and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101177337A true CN101177337A (en) | 2008-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101180581A Pending CN101177337A (en) | 2006-11-08 | 2006-11-08 | Laminated vacuum glass having high safety performance and manufacturing method thereof |
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| Country | Link |
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| CN (1) | CN101177337A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102020415A (en) * | 2010-03-02 | 2011-04-20 | 青岛亨达玻璃科技有限公司 | Arc-shaped vacuum glass |
| CN102260036A (en) * | 2011-02-22 | 2011-11-30 | 天津沽上真空玻璃制造有限公司 | Method for preparing coated vacuum glass |
| CN102503095A (en) * | 2011-10-28 | 2012-06-20 | 天津森宇玻璃制造有限公司 | Melt-sealing structure of vacuum glass exhaust holes in vacuum state |
| CN102757188A (en) * | 2010-03-03 | 2012-10-31 | 左树森 | Manufacturing method of bent vacuum glass |
| CN103183482A (en) * | 2011-12-27 | 2013-07-03 | 信义汽车玻璃(深圳)有限公司 | Vacuumizing method for perforated laminated glass |
| CN103204623A (en) * | 2013-04-15 | 2013-07-17 | 林嘉佑 | Energy-saving, safe and vacuum glass and processing technology |
| TWI405236B (en) * | 2009-07-29 | 2013-08-11 | ||
| CN104294933A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Double-vacuum-layer composite vacuum plate and preparation method thereof |
| CN105365330A (en) * | 2015-11-25 | 2016-03-02 | 秦皇岛玻璃工业研究设计院 | Method for manufacturing laminated glass based on hot-press molding process |
| CN111302669A (en) * | 2018-12-11 | 2020-06-19 | 徐宝安 | Gas pressure heat-preservation heat-dissipation light-transmitting tempered glass plate with function of regulating and controlling glass interval interlayer |
-
2006
- 2006-11-08 CN CNA2006101180581A patent/CN101177337A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI405236B (en) * | 2009-07-29 | 2013-08-11 | ||
| CN102020415A (en) * | 2010-03-02 | 2011-04-20 | 青岛亨达玻璃科技有限公司 | Arc-shaped vacuum glass |
| CN102020415B (en) * | 2010-03-02 | 2014-06-04 | 青岛亨达玻璃科技有限公司 | Arc-shaped vacuum glass |
| CN102757188A (en) * | 2010-03-03 | 2012-10-31 | 左树森 | Manufacturing method of bent vacuum glass |
| CN102260036A (en) * | 2011-02-22 | 2011-11-30 | 天津沽上真空玻璃制造有限公司 | Method for preparing coated vacuum glass |
| CN102503095A (en) * | 2011-10-28 | 2012-06-20 | 天津森宇玻璃制造有限公司 | Melt-sealing structure of vacuum glass exhaust holes in vacuum state |
| CN103183482A (en) * | 2011-12-27 | 2013-07-03 | 信义汽车玻璃(深圳)有限公司 | Vacuumizing method for perforated laminated glass |
| CN103183482B (en) * | 2011-12-27 | 2015-11-18 | 信义汽车玻璃(深圳)有限公司 | A kind of laminated glass vacuum pumping method with holes |
| CN103204623A (en) * | 2013-04-15 | 2013-07-17 | 林嘉佑 | Energy-saving, safe and vacuum glass and processing technology |
| CN104294933A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Double-vacuum-layer composite vacuum plate and preparation method thereof |
| CN105365330A (en) * | 2015-11-25 | 2016-03-02 | 秦皇岛玻璃工业研究设计院 | Method for manufacturing laminated glass based on hot-press molding process |
| CN111302669A (en) * | 2018-12-11 | 2020-06-19 | 徐宝安 | Gas pressure heat-preservation heat-dissipation light-transmitting tempered glass plate with function of regulating and controlling glass interval interlayer |
| CN111302670A (en) * | 2018-12-11 | 2020-06-19 | 徐宝安 | Electric hot-melt welding interlayer vacuum heat-preservation light-transmission toughened glass plate at periphery of toughened glass edge |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080514 |