CN101148314A - Seal method for vacuum glass periphery and edge sealing strip - Google Patents
Seal method for vacuum glass periphery and edge sealing strip Download PDFInfo
- Publication number
- CN101148314A CN101148314A CNA2006101532909A CN200610153290A CN101148314A CN 101148314 A CN101148314 A CN 101148314A CN A2006101532909 A CNA2006101532909 A CN A2006101532909A CN 200610153290 A CN200610153290 A CN 200610153290A CN 101148314 A CN101148314 A CN 101148314A
- Authority
- CN
- China
- Prior art keywords
- glass
- bonding
- bar
- vacuum glass
- edge sealing
- 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
Links
Images
Landscapes
- Joining Of Glass To Other Materials (AREA)
Abstract
The method of sealing the periphery of vacuum glass features that welding glass strips are set around the glass plates to seal through welding. The welding glass strips are made of low smelting point glass material and have expansion coefficient near to that of the glass plates.
Description
Technical field:
The present invention relates to vacuum glass and make the field, be meant the method for sealing and the employed glass for bonding edge sealing of this method of the employing bar of circumference of vacuum glass especially.
Background technology
Existing vacuum glass edge sealing method is broadly divided into two classes: a class is bonding with organic gel.Second class is with the sweating soldering of glass for bonding powder.First kind organic gel adhering method because the organic gel poor durability easily lost efficacy under the natural lighting condition, is not suitable for making vacuum glass.Second class glass for bonding powder sweating soldering method, has good stability, its shortcoming is: (1) glass for bonding powder melt viscosity is big, and hollow plate glass intermediary space is very little, and distance is less than 1 millimeter between the levels sheet glass, this has also limited flowing of glass for bonding powder melt, after causing glass for bonding powder melt to solidify thus, a large amount of bubbles are arranged in the congealed solid, because the existence of bubble, reduce the intensity of glass for bonding congealed solid, increased the gas leakage probability.(2) since everywhere glass for bonding powder melt be heated inhomogeneously, it is uneven, wayward to cause infiltrating empty sheet glass intermediary melt width, influence attractive in appearancely, external margin is coarse, causes difficulty to following process and use.(3) the glass for bonding powder is generally leaded, and dust pollution is arranged in the use.
Summary of the invention
Main purpose of the present invention provides the method for sealing and the employed glass for bonding edge sealing of this method of the employing bar of circumference of vacuum glass.Reduce air bubble content in the glass for bonding congealed solid with this, improve glass for bonding congealed solid intensity, reduce the gas leakage probability.
The technology of the present invention solution is as follows:
A kind of method for sealing of circumference of vacuum glass needs the position of welding to place glass for bonding edge sealing bar (replacing the glass for bonding powder with glass for bonding edge sealing bar) at vacuum glass raw sheet periphery.Described glass for bonding edge sealing bar is to make with the low melting point glass for bonding.The coefficient of expansion of glass for bonding edge sealing bar is approaching with the coefficient of expansion of levels sheet glass, and both will mate, and can prevent like this that both differences are excessive and causes vacuum glass distortion and damaged, and relevant document is existing to be discussed.By the fusing of heating glass for bonding edge sealing bar, the levels sheet glass is welded together.Glass for bonding edge sealing bar is strip, and its cross section can be circle, rectangle, trilateral, L shaped, also can be other shape, as required processing.
Compare with glass for bonding powder method, use the glass for bonding bar to weld the desirable following technique effect that gets:
1, because the glass for bonding bar is to process with the low melting point glass for bonding in advance, can be in processed glass bar process bubble in the elimination glass bar of maximum possible.Basically can not produce bubble by secondary like this in using glass for bonding bar welding process, owing to there is not bubble basically, the intensity of glass for bonding congealed solid increases, and the gas leakage probability reduces, and has improved the vacuum glass yield rate.
2, the glass for bonding strip is fixed, and glass for bonding liquid mobile scope is controlled easily after the heat fused like this, and glass for bonding congealed solid neat in edge, uses for following process to facilitate.The glass for bonding bar does not in use have dust pollution, and the usage quantity of having saved glass for bonding reduces cost.
Description of drawings
Fig. 1 is a glass for bonding bar sealing-in vacuum glass synoptic diagram.
Fig. 2 is a glass for bonding sliver transvers section synoptic diagram.
1---levels sheet glass 2---supporter 3---aspirating hole 4---glass for bonding bar 5---sheet glass 6---sheet glass
Embodiment:
Below in conjunction with accompanying drawing, describe implementation result of the present invention in detail by specific embodiment.
As shown in Figure 1, welding process of the present invention is: levels sheet glass 1 intermediate rule two parallel placements is arranged supporter 2, place glass for bonding bar 4 between the levels sheet glass, glass for bonding bar 4 cross sections are orthogonal, can certainly be circular, trapezoidal, trilaterals etc.Glass for bonding bar 4 heat fused, the levels sheet glass is welded together.Owing to do not have bubble in the glass for bonding bar, the intensity of glass for bonding congealed solid increases, and the gas leakage probability reduces, and has improved the vacuum glass yield rate.
As shown in Figure 2, the glass for bonding sliver transvers section can be circular, trapezoidal, trilateral, rectangle, L shaped etc., also other shapes can be arranged.Laying method can be between the levels sheet glass; Also can half inside, half is outside; Perhaps entirely outside.Also has other modes of emplacement.
Only in order to the present invention to be described and unrestricted, those skilled in the art can do multiple change to above embodiment in the scope that does not break away from the technology of the present invention main points, but these all should be included in the claim scope of the present invention.
Claims (4)
1. the method for sealing of a circumference of vacuum glass is characterized in that: place glass for bonding edge sealing bar (with glass for bonding edge sealing bar replacement glass for bonding powder) at the position of vacuum glass raw sheet periphery needs welding.
2. according to the method for sealing of the described a kind of circumference of vacuum glass of claim 1, it is characterized in that: the glazing gasket bar that adopted is a strip.
3. according to the method for sealing of the described a kind of circumference of vacuum glass of claim 1, it is characterized in that: the glazing gasket bar that is adopted is made for the low melting point glass for bonding.
4. according to the method for sealing of the described a kind of circumference of vacuum glass of claim 1, it is characterized in that: the coefficient of expansion of the glazing gasket bar that is adopted should be close with the coefficient of expansion of levels sheet glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101532909A CN101148314A (en) | 2006-09-19 | 2006-09-19 | Seal method for vacuum glass periphery and edge sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101532909A CN101148314A (en) | 2006-09-19 | 2006-09-19 | Seal method for vacuum glass periphery and edge sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101148314A true CN101148314A (en) | 2008-03-26 |
Family
ID=39249028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101532909A Pending CN101148314A (en) | 2006-09-19 | 2006-09-19 | Seal method for vacuum glass periphery and edge sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101148314A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311222A (en) * | 2010-07-01 | 2012-01-11 | 黄家军 | Method for sealing edge of vacuum glass |
| CN102951790A (en) * | 2012-03-21 | 2013-03-06 | 戴长虹 | Flat tempered vacuum glass with glass welding and manufacturing method of glass |
| CN103011623A (en) * | 2012-12-29 | 2013-04-03 | 黄家军 | Edge sealing technology for vacuum glass |
| CN105496048A (en) * | 2016-01-27 | 2016-04-20 | 珠海格力电器股份有限公司 | Decorative strip, electronic product, household appliance and furniture |
| CN105621904A (en) * | 2015-12-28 | 2016-06-01 | 太仓耀华玻璃有限公司 | Method for packaging vacuum glass by utilizing glass powder |
| CN108640490A (en) * | 2018-06-25 | 2018-10-12 | 洛阳八佳电气科技股份有限公司 | A kind of method that laser welded seal makes full toughened vacuum glass |
-
2006
- 2006-09-19 CN CNA2006101532909A patent/CN101148314A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311222A (en) * | 2010-07-01 | 2012-01-11 | 黄家军 | Method for sealing edge of vacuum glass |
| CN102951790A (en) * | 2012-03-21 | 2013-03-06 | 戴长虹 | Flat tempered vacuum glass with glass welding and manufacturing method of glass |
| CN102951790B (en) * | 2012-03-21 | 2018-04-24 | 戴长虹 | The tablet toughened vacuum glass and its manufacture method of glass solder |
| CN103011623A (en) * | 2012-12-29 | 2013-04-03 | 黄家军 | Edge sealing technology for vacuum glass |
| CN103011623B (en) * | 2012-12-29 | 2015-05-13 | 黄家军 | Edge sealing technology for vacuum glass |
| CN105621904A (en) * | 2015-12-28 | 2016-06-01 | 太仓耀华玻璃有限公司 | Method for packaging vacuum glass by utilizing glass powder |
| CN105496048A (en) * | 2016-01-27 | 2016-04-20 | 珠海格力电器股份有限公司 | Decorative strip, electronic product, household appliance and furniture |
| CN108640490A (en) * | 2018-06-25 | 2018-10-12 | 洛阳八佳电气科技股份有限公司 | A kind of method that laser welded seal makes full toughened vacuum glass |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101148314A (en) | Seal method for vacuum glass periphery and edge sealing strip | |
| CN103229327B (en) | Battery cell assemblies, heat exchanger and the method for the manufacture of heat exchanger | |
| CN203132157U (en) | Flat-plate solar collector | |
| CN102615028B (en) | Dispensing method and portable mobile terminal | |
| CN204802530U (en) | Flexible dust cover of sticky tape cargo airplane interlude | |
| CN210122544U (en) | Connecting structure of overflow brick and feed pipe | |
| CN202669056U (en) | Non-woven fabric packing machine with modified sealing mechanism | |
| CN103011623B (en) | Edge sealing technology for vacuum glass | |
| CN204315183U (en) | LED display module | |
| CN203878062U (en) | Flexible sealing vacuum glass | |
| CN203329476U (en) | Cooling filter net | |
| CN201626916U (en) | Vacuum glass edge sealing structure | |
| CN102580414B (en) | Compound compression-resistant air filter | |
| CN204283450U (en) | A kind of anchor bar of waterproof plate in tunnels and sweating welder thereof | |
| CN103553368B (en) | Full toughened vacuum glass and working method thereof | |
| CN202691414U (en) | Double-faced electric melting tape used by thermoplastic pipe for connecting and sealing plug-in hot melting | |
| CN103062513B (en) | The sealing configuration that the condensation tube of refrigerator and base plate assemble | |
| CN207365468U (en) | A kind of flat-plate solar collector frame | |
| CN203295366U (en) | High-temperature sealing vacuum glass | |
| CN206280629U (en) | Novel evacuated cavity cooling water pipe sealed interface | |
| CN205804292U (en) | Large-scale table radial door block cast corner water seal | |
| CN204933130U (en) | Air cleaner modified node method | |
| CN205313402U (en) | Ramp type vacuum glass extraction opening seal structure | |
| CN216344703U (en) | Buckle formula pipeline heat insulating tube | |
| CN216242891U (en) | Novel rubber ring electric melting pipe fitting connecting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080326 |