CN106522474A - Daylighting roof glass and production method thereof - Google Patents
Daylighting roof glass and production method thereof Download PDFInfo
- Publication number
- CN106522474A CN106522474A CN201610931838.1A CN201610931838A CN106522474A CN 106522474 A CN106522474 A CN 106522474A CN 201610931838 A CN201610931838 A CN 201610931838A CN 106522474 A CN106522474 A CN 106522474A
- Authority
- CN
- China
- Prior art keywords
- glass
- parting bead
- bead component
- silver paste
- interior
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
- E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
-
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention relates to daylighting roof glass and a production method thereof, and belongs to the technical field of building top daylighting. According to the technical scheme, online low-emissive coated glass is used as outer glass, conductive silver paste strips (3) are screen-printed on the two sides of a coating surface (11) of the online low-emissive coated glass, conductive wafers (4) are arranged at the ends of the conductive silver paste strips and connected with wires (5), and the wires on the two sides are used as the two poles of a power supply; and PVB laminated glass is used as inner glass (9), and a PVB glue piece is arranged between first float glass (6) and second float glass (8). The online low-emissive coated glass is used as the outer glass, the sunshading performance (visible light transmittance is 40%-85%) of a final product can be adjusted by selecting different coating systems, and a coating blocks most ultraviolet rays; the PVB laminated glass is used as the inner glass, and the safety of the product is improved; and meanwhile, the conductive silver paste strips on the outer glass have defrosting and snow-melting functions after being electrified, so that the daylighting effect is guaranteed.
Description
Technical field
The present invention relates to a kind of lighting roof glass and its production method, belong to building top lighting technique field.
Background technology
Glass is a kind of strong economical having transparent decoration material of machinability, in market, office building, hotel's Zhongting and vestibule
It is more and more extensive etc. the application in all kinds of architectural lighting roofs.Its intensity is higher, and printing opacity is good, and durability is strong, is that lighting roof is first-selected
Transparent material.But, also have unavoidable problem in its application：Safety, energy saving, comfortableness.As people are to building
The raising of taste is built, design of glass lighting roof usable floor area is increasing, it is that modern architecture is indispensable with decoration and daylighting
A kind of roof system of function.At present, in the architectural lighting roof application of background technology, lighting roof glass adopts safety glass, such as steel
Change glass, laminated glass to be made.Using lighting roof made by single safety glass or laminated glass, heat preservation and insulation compared with
Difference.Safety glass and laminated glass synthesis double glazing are used, security performance and energy saving are improved, but in outdoor low temperature ring
In border, the phenomenon for easily occurring fogging frosting outside glass chamber still cannot be solved, although consider when lighting roof is designed interior
The boiling water gradient of portion's cohesion condensed water is more than or equal to 12 °, but as area causes greatly the globule to slide certain distance in glass surface
Afterwards because the mutual gravitation globule gradually increases, easily there is dripping phenomenon when deadweight is more than adhesive force；Outside accumulated snow is most
Occur in severe cold area, lighting roof not only has the danger collapsed because accumulated snow produces load, also blocks extraneous light and enters to enter the room
Interior, this is greatly lowered safety and daylighting effect, and affects attractive in appearance.Some lighting roofs are up to tens meters apart from ground,
It is difficult to clean off after producing accumulated snow.The shortcoming of prior art is：1st, safety is low, and single safety glass lighting roof has self-destruction wind
Danger.Lighting roof accumulated snow produces load and there is the danger for collapsing.2nd, energy saving is poor, made by single safety glass or laminated glass
Lighting roof energy saving is poor, and substantial amounts of heat is lost from lighting roof.3rd, comfortableness is not high, and after frost accumulated snow, daylighting function is poor, affects beautiful
See, light intensity of entering the room can not be controlled according to customer requirement.
The present invention is to seek a kind of safe, good energy saving property, be avoided that frost accumulated snow and can design different shading performances
Novel lighting top glass.
The content of the invention
It is an object of the present invention to provide a kind of lighting roof glass and its production method, using on-line coating glass and laminated glass
The lighting roof glass of temperature-adjustable is fabricated to, while safety, energy saving is ensured, possesses defrosting snow melting function, it is ensured that
Daylighting effect；Due to the use of online Low-E films, different shading performances can be reached, also further block ultraviolet, be solved
Certainly the problems referred to above present in background technology.
The technical scheme is that：
A kind of lighting roof glass, is made up of outer glass, parting bead component, interior glass, and outer glass and interior glass are located at parting bead group respectively
Two sides before and after part, parting bead group is the interval aluminum strip for being filled with molecular sieve, forms closed loop, forms closing between outer glass and interior glass
Hollow cavity, be filled with argon in hollow cavity；Outer glass adopts online low radiation coated glass, online low radiation coated glass
Face both sides silk-screened conductive silver paste bar, the end of conductive silver paste bar is provided with conductive contact blade, and conductive touching is connected with wire, both sides
Wire is the two poles of the earth of power supply；Interior glass is PVB laminated glass, is provided with PVB films between float glass one and float glass two.
The hollow cavity is provided with air-filled pore.
A kind of production method of lighting roof glass, comprises the steps of：
Online low emissivity glass is cleaned；The face both sides silk-screened conductive silver paste bar of online low emissivity glass, leads
The end of electric silver paste bar is provided with conductive contact blade；Tempering is carried out to online low emissivity glass, as outer glass；Interval aluminum strip
Molecular sieve is inside filled with, parting bead component is constituted；Parting bead component is installed on online low emissivity glass, parting bead component forms closed loop；
The conductive silver paste bar at two ends is connected with wire by respective conductive contact blade respectively, and passes two wires, used as the two of power supply
Pole；Glass in being superimposed on parting bead component, interior glass is laminated glass, by setting between float glass one and float glass two
There are PVB films to constitute；Outer glass, parting bead component, interior glass constitute double glazing together, inside have hollow cavity, and hollow cavity sets
There is air-filled pore；Parting bead component surrounding applying paste, by air-filled pore to applying argon gas in hollow cavity, completes lighting roof glass
The production of glass.
Good effect of the present invention：The outer glass of the present invention adopts online low radiation coated glass, can be different by selecting
Membrane system adjusts the shading performance of final products（Visible light-transmissive is from 40%-85%）, the most ultraviolet of film layer stop；Interior glass
Using PVB laminated glass, the safety of product is improve；Meanwhile, the conductive silver paste bar on outer glass possesses defrosting after being powered and melts
Snow function, it is ensured that daylighting effect；Due to the use of online Low-E films, different shading performances can be reached, is also further stopped
Ultraviolet.
Description of the drawings
Fig. 1 is embodiment of the present invention structural representation；
Fig. 2 is the outer glass schematic diagram of the present invention；
In figure：Outer glass 1, parting bead component 2, conductive silver paste bar 3, conductive contact blade 4, wire 5, float glass 1, PVB films 7,
Float glass 28, interior glass 9, hollow cavity 10, the face 11 of online low radiation coated glass.
Specific embodiment
Below in conjunction with accompanying drawing, by embodiment, the present invention will be further described.
A kind of lighting roof glass, is made up of outer glass 1, parting bead component 2, interior glass 9, and outer glass and interior glass are located at respectively
Two sides before and after parting bead component, parting bead component 2 are the interval aluminum strip for being filled with molecular sieve, form closed loop, outer glass 1 and interior glass 9
Between form the hollow cavity of closing, be filled with argon in hollow cavity；Outer glass adopts online low radiation coated glass, online low
The 11 both sides silk-screened conductive silver pastes bar 3 of face of radiation film coating glass, the end of conductive silver paste bar 3 is provided with conductive contact blade 4, conductive to touch
4 are connected with wire 5, and the wire of both sides is the two poles of the earth of power supply；Interior glass 9 is PVB laminated glass, float glass 1 and float glass process
PVB films are provided between glass 28.
The hollow cavity is provided with air-filled pore.
A kind of production method of lighting roof glass, comprises the steps of：
Online low emissivity glass is cleaned；The 11 both sides silk-screened conductive silver pastes bar 3 of face of online low emissivity glass,
The end of conductive silver paste bar 3 is provided with conductive contact blade 4；Tempering is carried out to online low emissivity glass, as outer glass 1；Interval
Molecular sieve is filled with aluminum strip, constitutes parting bead component 2；Parting bead component 2 is installed on online low emissivity glass, parting bead component 2 is formed
Closed loop；The conductive silver paste bar at two ends is connected with wire by respective conductive contact blade respectively, and passes two wires, as
The two poles of the earth of power supply；Glass 9 in being superimposed on parting bead component 2, interior glass are laminated glass, by float glass 1 and float glass process glass
PVB films composition is provided between glass 28；Outer glass 1, parting bead component 2, interior glass 9 constitute double glazing together, inside have middle cavity
Body 10, hollow cavity is provided with air-filled pore；2 surrounding applying paste of parting bead component, is filled into hollow cavity 10 by air-filled pore
Argon, completes the production of lighting roof glass.
The 11 both sides silk-screened conductive silver pastes bar 3 of face of online low emissivity glass, the light transmission for not affecting double glazing overall,
Nor affect on attractive in appearance.
Claims (3)
1. a kind of lighting roof glass, it is characterised in that：By outer glass（1）, parting bead component（2）, interior glass（9）Constitute, outer glass
With interior glass respectively positioned at two sides before and after parting bead component, parting bead component（2）For being filled with the interval aluminum strip of molecular sieve, formation is closed
Ring, outer glass（1）With interior glass（9）Between form the hollow cavity of closing, be filled with argon in hollow cavity；Outer glass using
Line low radiation coated glass, the face of online low radiation coated glass（11）Both sides silk-screened conductive silver paste bar（3）, conductive silver paste bar
（3）End be provided with conductive contact blade（4）, it is conductive to touch（4）With wire（5）Connection, the wire of both sides are the two poles of the earth of power supply；Interior glass
Glass（9）For PVB laminated glass, float glass one（6）With float glass two（8）Between be provided with PVB films.
2. a kind of lighting roof glass according to claim 1, it is characterised in that：The hollow cavity is provided with air-filled pore.
3. a kind of production method of lighting roof glass, it is characterised in that comprise the steps of：
Online low emissivity glass is cleaned；The face of online low emissivity glass（11）Both sides silk-screened conductive silver paste bar
（3）, conductive silver paste bar（3）End be provided with conductive contact blade（4）；Tempering is carried out to online low emissivity glass, as outer glass
（1）；Molecular sieve is filled with the aluminum strip of interval, parting bead component is constituted（2）；Parting bead component is installed on online low emissivity glass（2）,
Parting bead component（2）Form closed loop；The conductive silver paste bar at two ends is connected with wire by respective conductive contact blade respectively, and is passed
Two wires, used as the two poles of the earth of power supply；In parting bead component（2）Glass in upper superposition（9）, interior glass is laminated glass, by floating
Method glass one（6）With float glass two（8）Between be provided with PVB films composition；Outer glass（1）, parting bead component（2）, interior glass（9）
Double glazing is constituted together, inside has hollow cavity（10）, hollow cavity is provided with air-filled pore；Parting bead component（2）Surrounding coating is close
Sealing, by air-filled pore to hollow cavity（10）Interior applying argon gas, complete the production of lighting roof glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931838.1A CN106522474A (en) | 2016-10-25 | 2016-10-25 | Daylighting roof glass and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931838.1A CN106522474A (en) | 2016-10-25 | 2016-10-25 | Daylighting roof glass and production method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106522474A true CN106522474A (en) | 2017-03-22 |
Family
ID=58291659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610931838.1A Pending CN106522474A (en) | 2016-10-25 | 2016-10-25 | Daylighting roof glass and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106522474A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108133570A (en) * | 2017-12-21 | 2018-06-08 | 中国南玻集团股份有限公司 | Low emissivity glass and low emissivity glass detection method |
| CN109546957A (en) * | 2018-12-29 | 2019-03-29 | 常州华美光电新材料有限公司 | A kind of heating glass for photovoltaic module |
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| CN201228412Y (en) * | 2008-06-13 | 2009-04-29 | 信义玻璃工程（东莞）有限公司 | Intelligent heating de-icing and snow clearing glass |
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| JP2011178608A (en) * | 2010-03-02 | 2011-09-15 | Bridgestone Corp | Heat ray shielding double-glazed glass |
| CN102555356A (en) * | 2010-12-31 | 2012-07-11 | 天津南玻节能玻璃有限公司 | Sandwich glass and preparation method thereof |
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2016
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| CN203383683U (en) * | 2013-07-25 | 2014-01-08 | 日照市华业玻璃有限公司 | Dimmable off-line LOW-E (Low-emittance) safe and energy-saving hollow glass |
| CN203947975U (en) * | 2014-03-12 | 2014-11-19 | 朱沈宁 | A kind of sunshade low-e hollow glass |
| CN205477197U (en) * | 2016-01-22 | 2016-08-17 | 南京施瓦乐新材料科技有限公司 | Two cavity glassware of temperature sensing sensitization sunshade |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108133570A (en) * | 2017-12-21 | 2018-06-08 | 中国南玻集团股份有限公司 | Low emissivity glass and low emissivity glass detection method |
| CN108133570B (en) * | 2017-12-21 | 2020-09-22 | 中国南玻集团股份有限公司 | Low-emissivity glass and low-emissivity glass detection method |
| CN109546957A (en) * | 2018-12-29 | 2019-03-29 | 常州华美光电新材料有限公司 | A kind of heating glass for photovoltaic module |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |