CN102704803A - Vacuum hollow glass - Google Patents
Vacuum hollow glass Download PDFInfo
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- CN102704803A CN102704803A CN2012101596802A CN201210159680A CN102704803A CN 102704803 A CN102704803 A CN 102704803A CN 2012101596802 A CN2012101596802 A CN 2012101596802A CN 201210159680 A CN201210159680 A CN 201210159680A CN 102704803 A CN102704803 A CN 102704803A
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- glass
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- hollow 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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- Securing Of Glass Panes Or The Like (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention discloses a vacuum hollow glass, which solves the defect in the existingvacuum glass and hollow glass and comprises a basic unit comprising stacked common glass plates and a weather-resistant sealant. The technical points of the invnetion are as follows: at least two glass plates are included in the basic unit; supporting members which are arranged in matrix and made of weather-resistant hard material are arranged between the two adjacent glass plates; four sides of the basic unit isolated by the supporting members are equipped with aluminum strips by the weather-resistant sealant; the aluminum strips are provided with a drying agent in inner cavities; a vacuum pumping device is in sealing connection with a joint part at two ends of the aluminum strips; and a connecting screwed hole at an outer end of a connecting sleeve of the vacuum pumping device is sealed by the weather-resistant sealant when an air pumping faucet is disassembled. The vacuum hollow glass has reasonable design; the vacuum pumping device is easy to operate and reliable to seal; the weather-resistant sealant around the basic unit can be strongly sticky with the glass; and the drying agent can prevent invasion of humidity. With the adoption of the vacuum hollow glass, the production process of the vacuum glass can be simplified; the processing cost of the vacuum glass can be reduced; and performances such as heat insulation, sound insulation, anti-condensation and frosting resistance of the basic unit for a long time can be significantly improved.
Description
Technical field
The present invention relates to a kind of constructional materials, particularly a kind of various vacuum hollow glasss that need the transparent insulate material place such as building glass curtain wall that are applicable to are a kind of new green environment protection constructional materialss of applying that is suitable for.
Background technology
According to some patent documentation reports, various vacuum glass or the hollow glasss that need the transparent insulate material place such as building glass curtain wall are used widely at present.Wherein, because the manufacturing process of vacuum glass is very complicated, can't realize large batch of suitability for industrialized production, and manufacturing cost is higher, therefore, less use in common folk building generally only is used for the place that high-grade office building etc. has special requirement.And the production technology of hollow glass is relatively simple, and its cost is lower, but performances such as heat insulation, sound insulation, anti-condensation, frosting all are nothing like vacuum glass.So under the prerequisite that guarantees performances such as good heat insulation, the sound insulation of vacuum glass, anti-condensation, frosting, how research reduces the vacuum glass manufacturing cost, be the team that related to this type of technical field at present and the individual is continuing the problem furtherd investigate.Like patent publication No. is CN101468879A " can keep isolation performance negative-pressure type hollow glass "; Disclosing two layers of glass plate that elastic support is set therebetween stacks and is combined as elementary cell; The air extracting seal hole that several adhering and sealing plugs are arranged on the glass plate of the outside; Attempt to improve the application life and the quality of product, reduce the replacing number of times under the nondestructive state.But; Because of the adhering and sealing plug in its several air extracting seal holes is arranged on the glass plate of the outside,, exist not only to make bonding sealing-plug damage easily so structure design is unreasonable; Cause closed hole gas leakage; Can't keep the state of thermal insulation, sound insulation for a long time, and a plurality of air extracting seal hole operation trouble, also influence the problems such as aesthetic appearance of glass." a kind of the monitor suction type hollow glass of with scalable repairing cavity internal pressure value " (publication No. be CN101942954) close with this patent content; Be on the basis of original structure, to have increased the pressure monitoring coated tape, with vacuum in the machine testing glass cavity and negative pressure situation.Because the structure of adhering and sealing plug is still adopted in its air extracting seal hole, so still can't overcome the problem of above-mentioned existence.
Summary of the invention
The purpose of this invention is to provide a kind of vacuum hollow glass; The defective of poor performance such as that it has solved that the manufacturing process that existing vacuum glass exists is complicated, manufacturing cost is higher and the design of air extracting seal hole is unreasonable and hollow glass exists is heat insulation, sound insulation, anti-condensation, frosting; Its reasonable in design; Processing ease, sealing are reliably; Can simplify the unit production technology, cut down finished cost, performances such as the long-term maintenance that can significantly improve the unit again is heat insulation, sound insulation, anti-condensation, frosting increase the overall appearance aesthetic feeling of unit.
The technical scheme that the present invention adopted is: this vacuum hollow glass comprise by glass plate commonly used stack and glass plate between the elementary cell that support member and weather proofing sealant are combined into is set; Its technical essential is: the glass plate in the said elementary cell has two at least; Be arranged between the adjacent sheets of glass support member of being processed by the weatherability hard material is arranged; Utilize around the elementary cell that the support member of arranged isolates; Be assembled with the aluminum strip of inner chamber encapsulation desiccant through weather proofing sealant; At peripheral aluminum strip both ends joint sealing-in vacuum suction device, the filling weather proofing sealant seals in the connection screw thread hole of laying down the mouth of bleeding of the adapter sleeve outer end of vacuum suction device.
Said vacuum suction device comprises the mouth of bleeding, adapter sleeve, sealing-plug and front cover cushion rubber, and sealing-plug is assembled in through adapter sleeve and bleeds between mouth and the front cover cushion rubber.
Advantage and good effect that the present invention has are: since the present invention adopt by glass plate commonly used stack and glass plate between the elementary cell that support member is formed is set,
Can unit.94295479A is around the elementary cell that the support member that utilizes arranged is isolated; Be assembled with the aluminum strip of inner chamber encapsulation desiccant through weather proofing sealant; And at peripheral aluminum strip both ends joint sealing-in vacuum suction device, accomplish and to lay down the mouth of bleeding after vacuumizing, lean on atmospheric pressure sealing-plug to be pressed on the air inlet of front cover cushion rubber and seal; The filling weather proofing sealant carries out secondary seal in laying down of adapter sleeve outer end bled the connection screw thread hole of mouth; Its reasonable in design, vacuum suction device processing ease, sealing-in are reliable, are not easy to damage; So this vacuum hollow glass can be simplified the existing production technology of vacuum glass, reduce the processing cost of vacuum glass effectively, can improve hollow glass again significantly and can keep performances such as heat insulation, sound insulation, anti-condensation, frosting for a long time.Why the present invention can integrate the advantage of vacuum glass and hollow glass, its reason just be elementary cell around the aluminum strip and the support member of inner chamber encapsulation desiccant through weather proofing sealant assembling can bear the pressure between blast and glass, and can stop the intrusion of moisture; Desiccant has moisture absorption effect; The weather proofing sealant good seal performance that the speciality polymer material is processed, glutinous strong with glass with property, have excellent weather resistance; The elementary cell that can make adhesive tape that weather proofing sealant is solidified into and glass plate stack composition; Reach the optimum adhesion degree through pressurization,, lay down the mouth of bleeding after completion vacuumizes at peripheral aluminum strip both ends joint sealing-in vacuum suction device; Leaning on atmospheric pressure sealing-plug to be pressed on the air inlet of front cover cushion rubber seals; And the filling weather proofing sealant carries out secondary seal in laying down of adapter sleeve outer end bled the connection screw thread hole of mouth, and sealing-in is reliable, also can increase the overall appearance aesthetic feeling of unit simultaneously.Therefore, the defective of poor performance such as heat insulation, the sound insulation that the invention solves that the manufacturing process that existing vacuum glass exists is complicated, manufacturing cost is higher and the design of air extracting seal hole is unreasonable and hollow glass exists, anti-condensation, frosting is easy to apply.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further described.
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is a kind of structural representation of air extractor among Fig. 1;
Fig. 3 is a kind of structural representation of aluminum strip among Fig. 1;
Fig. 4 is a kind of structural representation of support member among Fig. 1.
Sequence number explanation among the figure: 1 air extractor, 2 glass plates, 3 support members, 4 aluminum strips, 5 weather proofing sealants, 6 bleed mouth, 7 sealing-plugs, 8 adapter sleeves, 9 front cover cushion rubbers, 10 desiccant.
The specific embodiment
Specify concrete structure of the present invention according to Fig. 1～3.This vacuum hollow glass comprise by glass plate 2 commonly used (simple glass plate, armorplate glass, LOW-E glass plate etc.) stack and glass plate 2 between support member 3 be set form the elementary cell that adheres to specification with weather proofing sealant 5.Wherein the glass plate in the elementary cell 2 has two at least; Be arranged between the adjacent sheets of glass 2 support member of being processed by the weatherability hard material 3 is arranged; The shape of support member 3 can be geometries such as circular, square, polygon, and hard material can be rubber, plastics etc.Around the elementary cell that the support member that utilizes arranged 3 is isolated, be assembled with the aluminum strip 4 of inner chamber encapsulation desiccant 10 through weather proofing sealant 5.The both ends joint that is trapped among the aluminum strip 4 of elementary cell periphery is sealed with vacuum suction device 1.Vacuum suction device 1 comprises parts such as the mouth 6 of bleeding, adapter sleeve 8, sealing-plug 7 and front cover cushion rubber 9.Sealing-plug 7 is assembled between the air inlet of bleed mouth 6 and front cover cushion rubber 9 through adapter sleeve 8.Vacuum suction device 1 accomplish vacuumize after, lay down the mouth 6 of bleeding from adapter sleeve 8 outer ends, lean on atmospheric pressure sealing-plug 7 to be pressed on the air inlet of front cover cushion rubber 9 and seal.With laying down of the adapter sleeve 8 outer ends filling weather proofing sealant 5 in the connection screw thread hole of mouth 6 of bleeding, carry out the sealing second time again, increase sealing effectiveness.
Manufacturing process steps of the present invention is following:
At first at least two glass plates 2 commonly used are pressed the cutting of specific product dimensional requirement, cleaning, drying, stack the composition elementary cell;
Require to carry out the blanking assembling of aluminum strip 4 according to product size: i.e. blanking, dress desiccant 10, be trapped among the elementary cell peripheral group and dress up frame;
One that the vacuum suction device 1 of the both ends joint of aluminum strip 4 and all support members 3 by arranged are bonded in the elementary cell that glass plate 2 forms is on glass;
4 dozens of weather proofing sealants 5 of aluminum strip to being assembled into frame on automatic aluminum strip adhesive supplier close sheet to glass plate 2, promptly accomplish the sealing of first road;
Beat glue station involution piece glass plate 2 around beat weather proofing sealant 5, promptly accomplish second road sealing, the sealing performance of assurance product;
Utilize vacuum suction device 1 to accomplish and vacuumize, lay down the mouth 6 of bleeding, lean on atmospheric pressure sealing-plug 7 to be pressed on the air inlet of front cover cushion rubber 9 and seal;
Beat weather proofing sealant 5 once more, filling weather proofing sealant 5 in the connection screw thread hole of adapter sleeve 8 outer ends of laying down the mouth 6 of bleeding is sealed, play the secondary seal effect, thereby reach good sealing effectiveness, promptly accomplish the making of vacuum hollow glass.
Claims (2)
1. vacuum hollow glass; Comprise by glass plate commonly used and stack the elementary cell that is combined into weather proofing sealant; It is characterized in that: the glass plate in the said elementary cell has two at least; Being arranged between the adjacent sheets of glass has the support member of being processed by the weatherability hard material, utilizes around the elementary cell that the support member of arranged isolates, and is assembled with the aluminum strip of inner chamber encapsulation desiccant through weather proofing sealant; At peripheral aluminum strip both ends joint sealing-in vacuum suction device, the filling weather proofing sealant seals in the mouth connection screw thread hole of bleeding of the adapter sleeve outer end of vacuum suction device.
2. vacuum hollow glass according to claim 1 is characterized in that: said vacuum suction device comprises the mouth of bleeding, adapter sleeve, sealing-plug and front cover cushion rubber, and sealing-plug is assembled in through adapter sleeve and bleeds between mouth and the front cover cushion rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210159680.2A CN102704803B (en) | 2012-05-22 | 2012-05-22 | Vacuum hollow glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210159680.2A CN102704803B (en) | 2012-05-22 | 2012-05-22 | Vacuum hollow glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102704803A true CN102704803A (en) | 2012-10-03 |
| CN102704803B CN102704803B (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210159680.2A Active CN102704803B (en) | 2012-05-22 | 2012-05-22 | Vacuum hollow glass |
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| Country | Link |
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| CN (1) | CN102704803B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829657A (en) * | 2017-11-29 | 2018-03-23 | 重庆市国宇钢化玻璃有限公司 | A kind of double glazing |
| CN113498298A (en) * | 2020-04-07 | 2021-10-12 | 广州力及热管理科技有限公司 | Ultra-thin vacuum heat-resistant element |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB518381A (en) * | 1938-08-23 | 1940-02-26 | Pilkington Brothers Ltd | Improvements in and in the method of making double-glazed windows or the like |
| FR2594479A1 (en) * | 1986-02-20 | 1987-08-21 | Saint Gobain Vitrage | Multiple glazing, production method and device for implementing this method |
| WO2004016563A1 (en) * | 2002-08-12 | 2004-02-26 | Nippon Sheet Glass Co., Ltd. | Glass panel and method of manufacturing glass panel |
| CN1649803A (en) * | 2002-05-07 | 2005-08-03 | 日本板硝子株式会社 | Light-transmitting glass panel |
| CN101456682A (en) * | 2006-12-20 | 2009-06-17 | 王广武 | Anti-seepage warm edge vacuum glass |
| CN201636411U (en) * | 2009-12-31 | 2010-11-17 | 许忠海 | Vacuum extraction valve |
| CN201826697U (en) * | 2010-09-28 | 2011-05-11 | 重庆航星玻璃技术有限公司 | Energy-saving decorative hollow glass |
| CN102121284A (en) * | 2010-01-05 | 2011-07-13 | 北京环能海臣科技有限公司 | Laminated sheet glass curtain wall for regulating cavity vacuum degree for thermal insulation |
| CN202611471U (en) * | 2012-05-22 | 2012-12-19 | 沈阳远大铝业工程有限公司 | Vacuum hollow glass |
-
2012
- 2012-05-22 CN CN201210159680.2A patent/CN102704803B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB518381A (en) * | 1938-08-23 | 1940-02-26 | Pilkington Brothers Ltd | Improvements in and in the method of making double-glazed windows or the like |
| FR2594479A1 (en) * | 1986-02-20 | 1987-08-21 | Saint Gobain Vitrage | Multiple glazing, production method and device for implementing this method |
| CN1649803A (en) * | 2002-05-07 | 2005-08-03 | 日本板硝子株式会社 | Light-transmitting glass panel |
| WO2004016563A1 (en) * | 2002-08-12 | 2004-02-26 | Nippon Sheet Glass Co., Ltd. | Glass panel and method of manufacturing glass panel |
| CN101456682A (en) * | 2006-12-20 | 2009-06-17 | 王广武 | Anti-seepage warm edge vacuum glass |
| CN201636411U (en) * | 2009-12-31 | 2010-11-17 | 许忠海 | Vacuum extraction valve |
| CN102121284A (en) * | 2010-01-05 | 2011-07-13 | 北京环能海臣科技有限公司 | Laminated sheet glass curtain wall for regulating cavity vacuum degree for thermal insulation |
| CN201826697U (en) * | 2010-09-28 | 2011-05-11 | 重庆航星玻璃技术有限公司 | Energy-saving decorative hollow glass |
| CN202611471U (en) * | 2012-05-22 | 2012-12-19 | 沈阳远大铝业工程有限公司 | Vacuum hollow glass |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829657A (en) * | 2017-11-29 | 2018-03-23 | 重庆市国宇钢化玻璃有限公司 | A kind of double glazing |
| CN113498298A (en) * | 2020-04-07 | 2021-10-12 | 广州力及热管理科技有限公司 | Ultra-thin vacuum heat-resistant element |
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| Publication number | Publication date |
|---|---|
| CN102704803B (en) | 2015-05-13 |
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