CN103011573A - Manufacturing method of functional vacuum glass - Google Patents
Manufacturing method of functional vacuum glass Download PDFInfo
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- CN103011573A CN103011573A CN2012105973234A CN201210597323A CN103011573A CN 103011573 A CN103011573 A CN 103011573A CN 2012105973234 A CN2012105973234 A CN 2012105973234A CN 201210597323 A CN201210597323 A CN 201210597323A CN 103011573 A CN103011573 A CN 103011573A
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Abstract
The invention relates to a manufacturing method of functional vacuum glass, which comprises the following steps: (1) placing vacuum glass on an operating console, and uniformly placing supports on the upper surface of the vacuum glass at intervals; (2) placing a frame at four sides of the vacuum glass, wherein the upper end surface and the lower end surface of the frame is uniformly coated with low-melting glass powder; (3) forming at least one through hole communicated with a cavity in the frame, placing a glass tube on the through hole, and filling glass powder at the periphery of the glass tube; (4) laminating plate glass and the vacuum glass; and (5) placing into a heating furnace, heating to 300-500 DEG C to melt the low-melting glass, cooling, and then sealing to form the functional vacuum glass provided with the glass tube and the hollow sealing cavity. According to the invention, the vacuum glass is organically combined with the functional glass to form combined glass, thereby achieving high sound insulation and heat insulation effects of the vacuum glass and properties of the hollow glass and functional glass, and widening the technical field of glass.
Description
Technical field
The invention belongs to the vacuum glass field, especially a kind of manufacture method of functional vacuum glass.
Background technology
Double glazing is to form cavity between two blocks of sheet glass and consist of, and has certain sound insulation, heat insulation and sealing effectiveness, and technique is simple, and is with low cost, uses comparatively extensive; Vacuum glass is to form vacuum chamber between two blocks of sheet glass, and sound insulation, heat insulation and sealing effectiveness improve a lot than double glazing, but complex process, cost is higher.In addition, do not have supporter in the cavity of double glazing, it is comparatively limited therefore to make area; And the uniform supporter that is furnished with in the vacuum chamber of vacuum glass, simultaneously for the needs of sealing property, the height of vacuum chamber is lower, the not enough 20cm of every square meter vacuum glass cavity volume
3, affected sound insulation, heat insulation effect.
Along with the development of science and technology, the application prospect of vacuum glass and double glazing is more and more wide, belongs to the many special functional glass of double glazing category such as dielectric glass layer, medium flow glass obtains more application.But not yet find at present, the report of above-mentioned glass-making processes.
By retrieval, not yet find publication document related with the present patent application.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of manufacture method with vacuum glass of special functional glass properties is provided.
The present invention solves its technical problem and is achieved through the following technical solutions:
A kind of manufacture method of functional vacuum glass, step is:
⑴ be placed on vacuum glass on the operator's console, and this vacuum glass comprises sheet glass and substrate glass, the uniform upholder that is arranged at intervals with therebetween, and the edge seal between upper sheet glass and substrate glass has the glass powder with low melting point edge sealing;
⑵ be placed in the 20mm of edge, vacuum glass four limit the height 0.5-25mm of frame, the width≤30mm of frame with the frame that the upper/lower terminal face all scribbles glass powder with low melting point;
⑶ the cavity in and the frame is communicated with makes at least one through hole, lays Glass tubing at this through hole, at Glass tubing filling glass powder on every side;
⑷ close sheet with sheet glass and vacuum glass;
⑸ put into 300-500 ℃ of process furnace intensification, makes the rear sealing-in formation of low melting glass fusing cooling with the glass in Glass tubing and hollow sealing chamber.
And described supporter comprises glass, pottery, metallic support post, wire or tinsel, and the height of supporter is 0.5-15mm; For columniform supporter, its diameter is Ф 1-15mm.
And the through hole that cavity described and in the frame is communicated with is on sheet glass, and through hole is two, lays Glass tubing at these two through holes, and two Glass tubings are that the diagonal angle is fixedly mounted with.
And the through hole that cavity described and in the frame is communicated with is between frame and sheet glass, and made through hole is two, lays Glass tubing at these two through holes, and two Glass tubings are diagonal angle or upper and lower setting.
Advantage of the present invention and beneficial effect are:
1, the present invention organically combines a functional glass and forms compound glass at vacuum glass, has not only possessed the higher sound-insulating and heat-insulating effect of vacuum glass, also has the speciality of double glazing and functional glass simultaneously, has expanded the technical field of glass.
2, the functional glass that on vacuum glass, makes up of the present invention, between two blocks of sheet glass, to form the larger annular seal space in space, can form double glazing, simultaneously also can form fluid medium glass and special glass, effectively increase the range of application of glass, satisfied the needs of development in science and technology.
2, design science of the present invention is easily manufactured, and is with low cost.
Description of drawings
Fig. 1 is structural front view of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to cross-sectional view;
Fig. 3 is the structural representation of the embodiment of the invention 2;
Fig. 4 is that the B-B of Fig. 3 is to cross-sectional view.
Embodiment
The invention will be further described below in conjunction with accompanying drawing, by specific embodiment, and following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
Embodiment 1:
A kind of manufacture method of functional vacuum glass, step is:
⑴ be placed on the vacuum glass that makes on the operator's console, and vacuum glass comprises sheet glass 5 and substrate glass 7, the uniform upholder 6 that is arranged at intervals with therebetween, and the edge seal between upper sheet glass and substrate glass has glass powder with low melting point edge sealing 8.(upper sheet glass and substrate glass all can with the glass on plane on the vacuum glass, the present embodiment accompanying drawing is upper sheet glass) be placed on the operator's console, the surface is pressed the even interval of 3-5cm and is placed supporter 4 thereon, this supporter comprises glass, pottery, metallic support post, wire or tinsel, and the height of supporter is 0.5-25mm; For columniform supporter, its diameter is Ф 1-15mm;
⑵ the cubic frame 3 that all scribble glass powder with low melting point with the upper/lower terminal face is placed on four limits of the upper sheet glass of vacuum glass, the height of four directions frame is 0.5-25mm, basic identical with supporter, width≤the 30mm of frame, the best is 20mm, and the distance of the outer rim of cubic frame and upper sheet glass outer rim is in the 20mm;
The material of four directions frame can adopt the making such as glass bar, ceramic bar and metal frame.
The joint of four directions frame also can be reserved the gap, but fills glass powder with low melting point in this gap.
What the present embodiment accompanying drawing adopted is cubic frame, and in addition, this frame also can be closed type, or the docking of straight line edge strip also can be the Polygonss such as three limits, four limits again with the sealing-in formula frame of glass powder filling.
⑶ the sheet glass 1 that will precast at least two through holes is seated in the upper plane of cubic frame, lays Glass tubing 2 at through hole, is two through holes in the present embodiment accompanying drawing, fills glass powder with low melting point between Glass tubing and sheet glass;
If when making two Glass tubings as shown in present embodiment accompanying drawing 1 and 2, can be used as liquid-inlet pipe and the drain pipe of functional glass.Liquid-inlet pipe and drain pipe are connected a container by pipeline, realize under normal pressure or under the vacuum state that gaseous state or liquid medium are at the cavity internal recycle, solar thermal energy constantly can be transported in other container thus and be used, reciprocation cycle or with the heat in other container or cold energy carries out gaseous state by liquid-inlet pipe and drain pipe in cavity or liquid circulation discharges.
In the present embodiment accompanying drawing, two Glass tubings are that the diagonal angle is fixedly mounted with, and also can install at upper and lower interval.
⑷ will close the upper sheet glass of the vacuum glass behind the sheet and the justified margin of sheet glass, and it is poor also can to form the limit; For fixing, place a high temperature resistant spring pinchcock fixedly vacuum glass and sheet glass every 300-500mm;
⑸ put into process furnace and heat up 300-500 ℃, makes the rear sealing-in formation of low melting glass fusing cooling with the functional vacuum glass of Glass tubing.
Embodiment 2:
Only be that Glass tubing 9 is packed on the cubic frame, namely lay the Glass tubing of bleeding in side or the bight of cubic frame, can be in advance cubic frame and corresponding sheet glass, on leave groove between the sheet glass, then fill placing glass pipe and glass powder with low melting point.
In the present embodiment accompanying drawing, two Glass tubings also are fixedly mounted with for the diagonal angle.
It is identical with embodiment not chat part.
Claims (4)
1. the manufacture method of a functional vacuum glass, it is characterized in that: step is:
⑴ be placed on vacuum glass on the operator's console, and this vacuum glass comprises sheet glass and substrate glass, the uniform upholder that is arranged at intervals with therebetween, and the edge seal between upper sheet glass and substrate glass has the glass powder with low melting point edge sealing;
⑵ be placed in the 20mm of edge, vacuum glass four limit the height 0.5-25mm of frame, the width≤30mm of frame with the frame that the upper/lower terminal face all scribbles glass powder with low melting point;
⑶ the cavity in and the frame is communicated with makes at least one through hole, lays Glass tubing at this through hole, at Glass tubing filling glass powder on every side;
⑷ close sheet with sheet glass and vacuum glass;
⑸ put into process furnace and heat up 300-500 ℃, makes the rear sealing-in formation of low melting glass fusing cooling with the glass in Glass tubing and hollow sealing chamber.
2. the manufacture method of a kind of functional vacuum glass according to claim 1, it is characterized in that: described supporter comprises glass, pottery, metallic support post, wire or tinsel, the height of supporter is 0.5-15mm; For columniform supporter, its diameter is Ф 1-15mm.
3. the manufacture method of a kind of functional vacuum glass according to claim 1, it is characterized in that: the through hole that cavity described and in the frame is communicated with is on sheet glass, through hole is two, lays Glass tubing at these two through holes, and two Glass tubings are that the diagonal angle is fixedly mounted with.
4. the manufacture method of a kind of functional vacuum glass according to claim 1, it is characterized in that: the through hole that cavity described and in the frame is communicated with is between frame and sheet glass, made through hole is two, lay Glass tubing at these two through holes, two Glass tubings are diagonal angle or upper and lower setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105973234A CN103011573A (en) | 2012-12-20 | 2012-12-20 | Manufacturing method of functional vacuum glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105973234A CN103011573A (en) | 2012-12-20 | 2012-12-20 | Manufacturing method of functional vacuum glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103011573A true CN103011573A (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105973234A Pending CN103011573A (en) | 2012-12-20 | 2012-12-20 | Manufacturing method of functional vacuum glass |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4683154A (en) * | 1985-08-19 | 1987-07-28 | The United States Of America As Represented By The United States Department Of Energy | Laser sealed vacuum insulation window |
| CN2475809Y (en) * | 2000-11-22 | 2002-02-06 | 北京新立基真空玻璃研究所 | Vacuum gas transparent door or window structure |
| CN2861875Y (en) * | 2006-01-12 | 2007-01-24 | 吴艳频 | Solar vacuum glass heat-collecting tube |
| CN101328779A (en) * | 2008-07-30 | 2008-12-24 | 王及伟 | Negative pressure glass sheet and preparation method thereof |
| CN201246906Y (en) * | 2008-03-10 | 2009-05-27 | 岑来 | Ultra-thin solar water heater of double-vacuum glass plate |
| CN101565268A (en) * | 2008-04-25 | 2009-10-28 | 左树森 | Fabricating method of vacuum glass with uniform stress |
| CN201635600U (en) * | 2010-01-19 | 2010-11-17 | 东华大学 | Hollow glass-supporting frame |
| CN101993205A (en) * | 2009-08-14 | 2011-03-30 | 左树森 | Distribution method of vacuum glass supporters |
| CN202133135U (en) * | 2010-12-22 | 2012-02-01 | 李俊伟 | Solar heat-collecting hollow glass |
| CN202208689U (en) * | 2011-09-19 | 2012-05-02 | 洛阳兰迪玻璃机器股份有限公司 | Hollow glass |
| CN102701575A (en) * | 2012-03-21 | 2012-10-03 | 戴长虹 | Convex vacuum glass, flat plate vacuum glass and preparation method thereof |
| CN102730950A (en) * | 2012-07-11 | 2012-10-17 | 天津森宇玻璃制造有限公司 | Method for manufacturing safe toughened vacuum glass |
| CN102730949A (en) * | 2012-07-11 | 2012-10-17 | 天津森宇玻璃制造有限公司 | Edge sealing method for vacuum glass |
-
2012
- 2012-12-20 CN CN2012105973234A patent/CN103011573A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4683154A (en) * | 1985-08-19 | 1987-07-28 | The United States Of America As Represented By The United States Department Of Energy | Laser sealed vacuum insulation window |
| CN2475809Y (en) * | 2000-11-22 | 2002-02-06 | 北京新立基真空玻璃研究所 | Vacuum gas transparent door or window structure |
| CN2861875Y (en) * | 2006-01-12 | 2007-01-24 | 吴艳频 | Solar vacuum glass heat-collecting tube |
| CN201246906Y (en) * | 2008-03-10 | 2009-05-27 | 岑来 | Ultra-thin solar water heater of double-vacuum glass plate |
| CN101565268A (en) * | 2008-04-25 | 2009-10-28 | 左树森 | Fabricating method of vacuum glass with uniform stress |
| CN101328779A (en) * | 2008-07-30 | 2008-12-24 | 王及伟 | Negative pressure glass sheet and preparation method thereof |
| CN101993205A (en) * | 2009-08-14 | 2011-03-30 | 左树森 | Distribution method of vacuum glass supporters |
| CN201635600U (en) * | 2010-01-19 | 2010-11-17 | 东华大学 | Hollow glass-supporting frame |
| CN202133135U (en) * | 2010-12-22 | 2012-02-01 | 李俊伟 | Solar heat-collecting hollow glass |
| CN202208689U (en) * | 2011-09-19 | 2012-05-02 | 洛阳兰迪玻璃机器股份有限公司 | Hollow glass |
| CN102701575A (en) * | 2012-03-21 | 2012-10-03 | 戴长虹 | Convex vacuum glass, flat plate vacuum glass and preparation method thereof |
| CN102730950A (en) * | 2012-07-11 | 2012-10-17 | 天津森宇玻璃制造有限公司 | Method for manufacturing safe toughened vacuum glass |
| CN102730949A (en) * | 2012-07-11 | 2012-10-17 | 天津森宇玻璃制造有限公司 | Edge sealing method for vacuum glass |
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Application publication date: 20130403 |