CN111302666B - Hollow heat-insulating glass plate provided with rolling support double-glue sealing glass partition cavity - Google Patents
Hollow heat-insulating glass plate provided with rolling support double-glue sealing glass partition cavity Download PDFInfo
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- CN111302666B CN111302666B CN201811508057.7A CN201811508057A CN111302666B CN 111302666 B CN111302666 B CN 111302666B CN 201811508057 A CN201811508057 A CN 201811508057A CN 111302666 B CN111302666 B CN 111302666B
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- glass
- stainless steel
- hollow
- frame
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
- C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
- C03B23/203—Uniting glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
- C03C27/08—Joining glass to glass by processes other than fusing with the aid of intervening metal
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Joining Of Glass To Other Materials (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The hollow heat-insulating glass plate with the rolling support double-glue sealing glass partition cavity utilizes the outer protective frame and seals through double glue, argon or carbon dioxide gas is introduced into the vacuum furnace, and then high-humidity air is introduced into the hollow interlayer to realize air suction, so that the double-glue sealing glass can be rapidly solidified, the edges of the hollow glass can be rapidly sealed and solidified, high-quality hollow glass can be produced, and the production efficiency is improved. The invention overcomes the problem that glass corners are not protected and fragile, and can improve the quality of glass and metal brazing, the hollow glass has the characteristics of no loss of toughness, high strength, low manufacturing cost, good air tightness, good heat preservation performance, low energy consumption and good perspective effect, and the hollow glass has a protective effect, and the stainless steel frame has high strength, so that the damage caused by corner cracking and collision in the transportation process is avoided. Representing the direction of development of hollow glass.
Description
Technical Field
The invention relates to a hollow functional glass plate manufactured by performing double-adhesive bonding and sealing on glass and metal by utilizing a structure sealing bonding technology, belonging to the field of glass building materials.
Background
At present, the main stream of functional glass is hollow glass, but the hollow glass is easy to break due to collision of glass corners in the processes of storage, transportation and installation because the periphery of the hollow glass is not provided with a protective frame. Meanwhile, because the organic adhesive bonding process is adopted between the glass, under the condition that the structural sealant is not well protected, chemical reaction with other structural adhesives exists, so that the bonding effect, the ageing resistance and the service life are not ideal.
Disclosure of Invention
The invention is produced from practice under the technical background, the invention uses the structure sealant to bond the protective frame sealing process, overcomes the problem that the glass corners are not protected and fragile, isolates the contact between the structure sealant and other structure sealants, can improve the quality of bonding and sealing the glass and the structure, has the characteristics of simple operation, low cost, high strength, low manufacturing cost, good heat preservation performance, low energy consumption and good perspective effect, and can obtain good economic benefit, environmental benefit and social benefit.
The technical scheme of the invention is realized as follows:
the hollow heat-insulating glass plate with the rolling support double-glue sealing glass partition cavity comprises a glass plate and an adhesive sealant. Rolling a glass supporting frame on a glass plate by using a press roller, wherein the two glass plates correspond to each other in outline shape and size to form the edges of the interlayer cavity, and buckling, bonding and sealing the two glass plates after coating airtight sealant on a supporting frame belt or after coating transparent adhesive on the supporting frame and airtight sealant on the supporting frame belt;
filling low-heat-conductivity gas such as argon and carbon dioxide into a hollow interlayer of the glass by coating airtight sealant on an adhesive sealing surface between a piece of flat glass and a piece of concave glass provided with a pressing roller rolling support frame, and bonding the glass; or a piece of concave glass with a pressing roller rolling support frame, and another piece of concave glass with a pressing roller rolling support frame are filled with low-heat-conductivity gases such as argon and carbon dioxide through airtight sealant coated on an adhesive sealing surface, so that a hollow interlayer of the glass is filled with the low-heat-conductivity gases, and then bonding the glass together;
or a layer of metal thin strip with good plasticity is adhered on the periphery of the two glass plates which are hermetically adhered and sealed by the two glass plate covering and sealing sheets through airtight sealant to be used as an airtight sealing ring of the isolation sealing layer;
the outer side of the periphery of the hollow sandwich glass plate body is wrapped with a closed-loop corrugated stainless steel frame with an inverted U-shaped section, and the groove of the corrugated stainless steel frame is filled with structural sealant which does not generate chemical reaction with airtight sealant; stretching and sleeving the hollow laminated glass plate body by utilizing the self elasticity of a closed-loop corrugated stainless steel frame with an inverted U-shaped section, and tightly attaching and bonding the closed-loop corrugated stainless steel frame with the inverted U-shaped section and the outer side of the periphery of the hollow laminated glass plate body by utilizing the self resilience of the closed-loop corrugated stainless steel frame;
or the outer side of the periphery of the hollow laminated glass plate body is wrapped with a protective frame of the hollow laminated glass plate structure, wherein the cross section of the protective frame is formed by buckling and sleeving closed-loop stainless steel frames with L and reverse L; two annular sealing adhesive sealing belts and a stainless steel closed-loop protective frame are arranged on the periphery of the manufactured heat-insulating glass plate body, and the glass hollow interlayer heat-insulating daylighting glass plate.
The rolling support double-glue sealing glass partition cavity heat preservation glass plate is arranged, and after the plate glass is cut, perforated and edged, the glass is sent into a heating tempering furnace for tempering treatment, and the tempered glass plate is cleaned and dried.
The hollow heat-insulating glass plate is provided with a rolling support double-glue sealing glass partition cavity, the annular sealing glass support frame is adhered through a first airtight sealant; the first gas-tight seal includes butyl-type seals such as polyisobutylene, hot melt butyl.
The second sealant is weather-proof structure sealant, and comprises elastic sealant for hollow glass, such as polysulfide, silicone and polyurethane; the structural sealant in hot melt form includes a hot melt polyisobutylene adhesive, a hot melt butyl adhesive.
The rolling support double-glue sealing glass partition cavity hollow heat-insulating glass plate is arranged, and a metal thin strip with good plasticity for prolonging the bonding thickness of the airtight sealing glue is an aluminum strip or a stainless steel strip.
The hollow heat-insulating glass plate is provided with a rolling support double-glue sealing glass partition cavity, and the periphery outer side of the hollow sandwich glass plate body is wrapped with a closed-loop corrugated stainless steel frame with an inverted U-shaped section; the U-shaped corrugated stainless steel groove section is formed by stamping and stretching a stainless steel plate strip through a die, or the U-shaped corrugated stainless steel groove section is formed by rolling a stainless steel plate strip through a rolling mill; the closed-loop corrugated stainless steel frame is a U-shaped corrugated stainless steel groove profile, and is made by bending and welding or cutting and welding.
The hollow heat-insulating glass plate is provided with a rolling support double-glue sealing glass partition cavity, and the outer side of the periphery of the hollow sandwich glass plate body is wrapped with a hollow sandwich glass plate structure protection frame formed by buckling and sleeving closed-loop stainless steel frames with L-shaped sections and L-shaped sections; the L-shaped stainless steel section is a stainless steel strip, and is formed by stamping and stretching through a die, or the L-shaped stainless steel section is a stainless steel strip, and is formed by rolling through a rolling mill; the closed loop L-shaped stainless steel frame is made of L-shaped stainless steel sections through bending welding or cutting welding.
The beneficial effects of the invention are as follows:
the functional vacuum glass manufactured by the invention can realize the manufacture of glass and stainless steel frames by double-glue sealing and bonding. The glass bonding quality is good, the problem of tempering failure of the vacuum glass is solved, the safety problem of the vacuum glass is solved, and the energy-saving requirements of facility agriculture and buildings are well met. The functional vacuum glass has the advantages of simple manufacturing process, wide application of common toughened glass on materials, great reduction in manufacturing cost, great improvement in safety and yield, and diversification in structural form. The glass plate has the characteristics of thinness, light weight, high strength, safety, long service life, large size, high yield, strong functionality, low energy consumption, high efficiency, light transmission, safety, low manufacturing cost, dew prevention, convenience for mass production and the like.
The invention relates to a functional vacuum glass regulating and controlling vacuum system which is composed of a vacuum pump group, an artificial intelligent control system, an airtight vacuum pipeline device, a vacuum valve, a vacuum meter, functional gas, a dryer and other devices, wherein the vacuum degree of a glass isolation interlayer cavity is regulated and controlled, and the functions of vacuum heat preservation, sound insulation and light transmission of the functional vacuum glass are realized. The functional vacuum glass system can realize automatic remote regulation and control of artificial intelligence and reliable operation. Overcomes the defects of the prior hollow glass, vacuum glass and prior application of the applicant, and has the following patent numbers: 2010103000382A plurality of defects of a laminated glass curtain wall for controlling the vacuum degree of a cavity. The heat insulation performance is adjustable, the sound insulation performance is adjustable, and the heat insulation and sound insulation performance is good. Therefore, the invention has good economic benefit, environmental benefit and social benefit.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 and 2 are cross-sectional views of a hollow glass plate sealed and bonded by structural sealant and a U-shaped corrugated stainless steel groove profile frame structure after the glass rolling support frame and a plate glass laminated sheet coated with the airtight sealant are bonded by the airtight sealant;
fig. 3 and 4 are cross-sectional views of a hollow glass plate sealed and bonded by a structure sealant and a buckled L-shaped stainless steel frame structure after being bonded by the airtight sealant, wherein the glass rolling support frame is provided with the plate glass sealing sheet coated with the airtight sealant;
FIGS. 5 and 6 are cross-sectional views of a glass roll-on support frame, a plate glass laminate coated with an airtight sealant, a metal thin strip bonded with the airtight sealant outside the airtight bonding sealing ring, and a U-shaped corrugated stainless steel groove profile frame bonded with the airtight sealing sealant through structural adhesive;
fig. 7 and 8 are cross-sectional views of a hollow glass plate sealed by structural adhesive with a glass rolling support frame and a plate glass laminate coated with airtight sealant, wherein the metal thin strip is bonded outside the airtight bonding sealing ring of the glass through the airtight sealant, and then the metal thin strip is bonded with an L-shaped stainless steel groove profile frame through the structural adhesive.
In the figure: 1"U ' shaped stainless steel ripple protection frame, 2 structural sealant, 3 lower side toughened plate glass, 4 hollow interlayer, 5 upper side toughened plate glass, 6 glass support frame, 7 airtight sealant, 8 inner side ' L ' shaped stainless steel protection frame, 9 outer side ' L ' shaped stainless steel protection frame and 10 metal thin strip.
Detailed Description
As shown in fig. 1: the convex glass supporting frame 6 is rolled out on the upper side toughened flat glass 5 by a pressing roller, and the hollow interlayer 4 is formed by bonding the bonding sheets with the lower side toughened glass 3 through the corresponding annular closed airtight sealant 7 at intervals. The stainless steel frame hollow glass is manufactured by bonding and sealing the closed-loop U-shaped stainless steel corrugated protective frame 1 and the structural sealant 2.
As shown in fig. 2: a concave glass supporting frame 6 is pressed by a pressing roller on the upper tempered flat glass 5, otherwise identical to fig. 1.
As shown in fig. 3: the convex glass supporting frame 6 is rolled out on the upper side toughened flat glass 5 by a pressing roller, and the hollow interlayer 4 is formed by bonding the bonding sheets with the lower side toughened glass 3 through the corresponding annular closed airtight sealant 7 at intervals. The stainless steel frame hollow glass is manufactured by buckling the inner side closed loop L-shaped stainless steel protection frame 8 and the outer side closed loop L-shaped stainless steel protection frame and bonding and sealing the structure sealant 2.
As shown in fig. 4: a concave glass supporting frame 6 is rolled out on the upper tempered flat glass 5 by a press roller, otherwise identical to fig. 3.
As shown in fig. 5: the convex glass supporting frame 6 is rolled out on the upper side toughened flat glass 5 by a pressing roller, and the hollow interlayer 4 is formed by bonding the bonding sheets with the lower side toughened glass 3 through the corresponding annular closed airtight sealant 7 at intervals. A metal thin strip 9 is bonded outside the glass airtight bonding sealing ring through airtight sealant. The stainless steel frame hollow glass is manufactured by bonding and sealing the closed-loop U-shaped stainless steel corrugated protective frame 1 and the structural sealant 2.
As shown in fig. 6: a concave glass supporting frame 6 is rolled out on the upper tempered flat glass 5 by a press roller, otherwise identical to fig. 5.
As shown in fig. 7: the convex glass supporting frame 6 is rolled out on the upper side toughened flat glass 5 by a pressing roller, and the hollow interlayer 4 is formed by bonding the bonding sheets with the lower side toughened glass 3 through the corresponding annular closed airtight sealant 7 at intervals. A metal thin strip 9 is bonded outside the glass airtight bonding sealing ring through airtight sealant. The stainless steel frame hollow glass is manufactured by buckling the inner side closed loop L-shaped stainless steel protection frame 8 and the outer side closed loop L-shaped stainless steel protection frame and bonding and sealing the structure sealant 2.
As shown in fig. 8: a concave glass supporting frame 6 is pressed by a pressing roller on the upper tempered flat glass 5, otherwise equivalent to fig. 7.
Claims (7)
1. Be equipped with roll-in and support double glue sealed glass compartment cavity heat preservation glass board, including glass board, bonding sealant, characterized by: rolling a glass supporting frame on a glass plate by using a press roller, wherein the two glass plates correspond to each other in outline shape and size to form the edges of the interlayer cavity, and buckling, bonding and sealing the two glass plates after coating airtight sealant on a supporting frame belt or after coating transparent adhesive on the supporting frame and airtight sealant on the supporting frame belt;
filling low-heat-conductivity gas such as argon and carbon dioxide into a hollow interlayer of the glass by coating airtight sealant on an adhesive sealing surface between a piece of flat glass and a piece of concave glass provided with a pressing roller rolling support frame, and bonding the glass; or a piece of concave glass with a pressing roller rolling support frame, and another piece of concave glass with a pressing roller rolling support frame are filled with low-heat-conductivity gases such as argon and carbon dioxide through airtight sealant coated on an adhesive sealing surface, so that a hollow interlayer of the glass is filled with the low-heat-conductivity gases, and then bonding the glass together;
or a layer of metal thin strip with good plasticity is adhered on the periphery of the two glass plates which are hermetically adhered and sealed by the two glass plate covering and sealing sheets through airtight sealant to be used as an airtight sealing ring of the isolation sealing layer;
the outer side of the periphery of the hollow sandwich glass plate body is wrapped with a closed-loop corrugated stainless steel frame with an inverted U-shaped section, and the groove of the corrugated stainless steel frame is filled with structural sealant which does not generate chemical reaction with airtight sealant; stretching and sleeving the hollow laminated glass plate body by utilizing the self elasticity of a closed-loop corrugated stainless steel frame with an inverted U-shaped section, and tightly attaching and bonding the closed-loop corrugated stainless steel frame with the inverted U-shaped section and the outer side of the periphery of the hollow laminated glass plate body by utilizing the self resilience of the closed-loop corrugated stainless steel frame;
or the outer side of the periphery of the hollow laminated glass plate body is wrapped with a protective frame of the hollow laminated glass plate structure, wherein the cross section of the protective frame is formed by buckling and sleeving closed-loop stainless steel frames with L and reverse L; two annular sealing adhesive sealing belts and a stainless steel closed-loop protective frame are arranged on the periphery of the manufactured heat-insulating glass plate body, and the glass hollow interlayer heat-insulating daylighting glass plate.
2. The hollow insulating glass panel with the rolling support double-glue sealing glass spacing cavity as claimed in claim 1, characterized in that: after cutting, perforating and edging the plate glass, conveying the glass into a heating tempering furnace for tempering treatment, and cleaning and drying the tempered glass plate.
3. The hollow insulating glass panel with the rolling support double-glue sealing glass spacing cavity as claimed in claim 1, characterized in that: the annular closed glass supporting frame is bonded through a first airtight sealant; the first gas-tight seal comprises a butyl-type seal.
4. The hollow insulating glass panel with the rolling support double-glue sealing glass spacing cavity as claimed in claim 1, characterized in that: the second sealant is weather-proof structural sealant, and comprises elastic sealant for hollow glass, and the structural sealant in a hot-melt form comprises hot-melt polyisobutylene glue and hot-melt butyl glue.
5. The hollow insulating glass panel with the rolling support double-glue sealing glass spacing cavity as claimed in claim 1, characterized in that: the metal thin strip with good plasticity for prolonging the thickness of the airtight sealing adhesive is an aluminum strip or a stainless steel strip.
6. The hollow insulating glass panel with the rolling support double-glue sealing glass spacing cavity as claimed in claim 1, characterized in that: the outer side of the periphery of the hollow sandwich glass plate body is wrapped with a closed-loop corrugated stainless steel frame with an inverted U-shaped section; the U-shaped corrugated stainless steel groove section is formed by stamping and stretching a stainless steel plate strip through a die, or the U-shaped corrugated stainless steel groove section is formed by rolling a stainless steel plate strip through a rolling mill; the closed-loop corrugated stainless steel frame is a U-shaped corrugated stainless steel groove profile, and is made by bending and welding or cutting and welding.
7. The hollow insulating glass panel with the rolling support double-glue sealing glass spacing cavity as claimed in claim 1, characterized in that: the outer side of the periphery of the hollow laminated glass plate body is wrapped with a hollow laminated glass plate structure protection frame formed by buckling and sleeving closed-loop stainless steel frames with L-shaped sections and reverse L-shaped sections; the L-shaped stainless steel section is a stainless steel strip, and is formed by stamping and stretching through a die, or the L-shaped stainless steel section is a stainless steel strip, and is formed by rolling through a rolling mill; the closed loop L-shaped stainless steel frame is made of L-shaped stainless steel sections through bending welding or cutting welding.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811508057.7A CN111302666B (en) | 2018-12-11 | 2018-12-11 | Hollow heat-insulating glass plate provided with rolling support double-glue sealing glass partition cavity |
| PCT/CN2018/121158 WO2020118679A1 (en) | 2018-12-11 | 2018-12-14 | Thermally insulated glass plate having roller-supported insulating cavity formed by sealing glass sheets with two sealants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811508057.7A CN111302666B (en) | 2018-12-11 | 2018-12-11 | Hollow heat-insulating glass plate provided with rolling support double-glue sealing glass partition cavity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111302666A CN111302666A (en) | 2020-06-19 |
| CN111302666B true CN111302666B (en) | 2023-09-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811508057.7A Active CN111302666B (en) | 2018-12-11 | 2018-12-11 | Hollow heat-insulating glass plate provided with rolling support double-glue sealing glass partition cavity |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111302666B (en) |
| WO (1) | WO2020118679A1 (en) |
Citations (6)
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| CN202175623U (en) * | 2011-03-13 | 2012-03-28 | 徐林波 | Hollow glass internally sealed by plastic film plates and supported by border outside cavity |
| CN202265509U (en) * | 2011-11-01 | 2012-06-06 | 洛阳兰迪玻璃机器股份有限公司 | Vacuum glass |
| CN203807343U (en) * | 2014-04-25 | 2014-09-03 | 徐林波 | Hollow glass with outer sealing structure |
| CN104405239A (en) * | 2014-09-30 | 2015-03-11 | 天津市格瑞德曼建筑装饰工程有限公司 | Side frame structure of side-hung window with external heat-preserving hollow glass |
| CN205532046U (en) * | 2016-04-07 | 2016-08-31 | 江西吉瑞节能科技股份有限公司 | Energy -saving cavity glass of high strength |
| CN107986641A (en) * | 2017-12-28 | 2018-05-04 | 广西加米科技有限公司 | A kind of hollow glass and its production technology |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2007153722A (en) * | 2005-12-01 | 2007-06-21 | Sophia Product:Kk | Method of manufacturing pair glass |
| CN201144189Y (en) * | 2007-12-21 | 2008-11-05 | 东华大学 | Hollow glass |
| US20130236662A1 (en) * | 2012-03-12 | 2013-09-12 | Ferro Corporation | High Performance Organic, Inorganic Or Hybrid Seals |
| CN105134027B (en) * | 2015-08-10 | 2017-10-20 | Vecast（北京）科技有限公司 | A kind of double glazing and its manufacture method |
| CN205153927U (en) * | 2015-11-25 | 2016-04-13 | 吴江金刚玻璃科技有限公司 | Fire prevention and energy conservation glass |
| CN206188662U (en) * | 2016-11-08 | 2017-05-24 | 张曹 | Flexible vacuum glass with sealing -in protection device |
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2018
- 2018-12-11 CN CN201811508057.7A patent/CN111302666B/en active Active
- 2018-12-14 WO PCT/CN2018/121158 patent/WO2020118679A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202175623U (en) * | 2011-03-13 | 2012-03-28 | 徐林波 | Hollow glass internally sealed by plastic film plates and supported by border outside cavity |
| CN202265509U (en) * | 2011-11-01 | 2012-06-06 | 洛阳兰迪玻璃机器股份有限公司 | Vacuum glass |
| CN203807343U (en) * | 2014-04-25 | 2014-09-03 | 徐林波 | Hollow glass with outer sealing structure |
| CN104405239A (en) * | 2014-09-30 | 2015-03-11 | 天津市格瑞德曼建筑装饰工程有限公司 | Side frame structure of side-hung window with external heat-preserving hollow glass |
| CN205532046U (en) * | 2016-04-07 | 2016-08-31 | 江西吉瑞节能科技股份有限公司 | Energy -saving cavity glass of high strength |
| CN107986641A (en) * | 2017-12-28 | 2018-05-04 | 广西加米科技有限公司 | A kind of hollow glass and its production technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111302666A (en) | 2020-06-19 |
| WO2020118679A1 (en) | 2020-06-18 |
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