CN206635205U - A kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge - Google Patents
A kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge Download PDFInfo
- Publication number
- CN206635205U CN206635205U CN201720354728.3U CN201720354728U CN206635205U CN 206635205 U CN206635205 U CN 206635205U CN 201720354728 U CN201720354728 U CN 201720354728U CN 206635205 U CN206635205 U CN 206635205U
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- Prior art keywords
- cooling end
- microbubble
- discharge
- side wall
- contributing
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model provides a kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge, and it includes：Melting end（1）, fining end（1a）, regenerator（2）, card neck（3）And cooling end（4）, it is characterised in that：Guiding gutter is provided with cooling end bottom of pond surface（5）, described guiding gutter（5）One end and card neck（3）It is connected, its other end and cooling end（4）Side side wall corresponding matching, and also leave certain distance between the other end and the side side wall of cooling end.The utility model is simple in construction, easy to use, can directly transform on existing, and transforms conveniently, and improvement cost is cheap.
Description
Technical field：
Plate glass production equipment field is the utility model is related to, it is specifically exactly a kind of to contribute to microbubble to discharge
Extraordinary Flat Glass Furnace cooling end structure.
Background technology：
With the development of society, people also increasingly increase the demand of extraordinary plate glass, such as with the 8.5 ultra-thin width of generation TFT
When plate glass makes electronic curtain substrate, very high to plate glass quality requirement, wherein microbubble quantity is also distinctly claimed.
A large amount of bubbles are rich in the glass metal of melting end fusing, carry out row's bubble clarification in subsequent fining end, discharge is big
Part bubble, still there is a small amount of bubble to enter cooling end with glass metal, the smaller discharge of bubble is more difficult, and bubble is deeper, and discharge is also more tired
Difficulty, the microbubble discharge in glass metal lower floor are the most difficult.
Utility model content：
The utility model is exactly to overcome deficiency of the prior art, there is provided a kind of spy for contributing to microbubble to discharge
Kind Flat Glass Furnace cooling end structure.
The utility model provides following technical scheme：
A kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge, it includes：Melting end, clarification
Portion, regenerator, card neck and cooling end, it is characterised in that：Guiding gutter is provided with cooling end bottom of pond surface, described guiding gutter enters
Liquid end is connected with card neck, the side side wall corresponding matching of its outlet end and cooling end, and the outlet end and cooling end side wall
Between also leave certain distance.
On the basis of above-mentioned technical proposal, there can also be technical scheme further below：
Liquid blocking dike is provided between the outlet end and the side wall of cooling end.
Described guiding gutter is herringbone, possesses at one outlet end at liquid feeding end and two, and outlet end is symmetrical point at two
Cloth, and outlet end and corresponding cooling end side wall corresponding matching at described two.
Utility model advantage：
The utility model has simple in construction, easy to use, can directly transform on existing, and transform it is convenient,
The advantages that improvement cost is cheap.Change the glass flowed into cooling end by guiding gutter to flow to, make its impingement portion side wall production
Raw backflow and reflection, so that lower floor's glass metal can be overturn as upper strata glass metal so that the microbubble of lower floor more holds in glass metal
Easily discharge.Particularly the setting of liquid blocking dike can further lift levels glass metal rollover effect, improve micro- in glass metal
The effect of bubble discharge.
Brief description of the drawings：
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the A-A sectional views in Fig. 1.
Embodiment：
As illustrated in fig. 1 and 2, a kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge, it includes：
Melting end 1 and fining end 1a is distributed with before and after in the same space, regenerator 2 is also arranged with the both sides of melting end 1, and it is described
Regenerator 2 be connected with melting end 1.There is cooling end 4 in fining end 1a sides, therebetween provided with card neck 3, and pass through card neck
3 are interconnected.
Herringbone guiding gutter 5 is provided with cooling end bottom of pond surface, described guiding gutter 5 possesses liquid feeding end and Liang Chu at one and gone out
Liquid end, and outlet end is the equal cooling end side wall 4a corresponding in port of outlet end at symmetrical and described two at two.
The described liquid feeding end of guiding gutter 5 is connected with card neck 3, and each outlet end 5a and side side wall 4a of cooling end 4 is also
Leave certain distance.Liquid blocking dike 6 is provided between outlet end 5a and the side wall 4a of cooling end.Described liquid blocking dike 6 be from it is low to
High gentle-slope type liquid blocking dike, high-end to be connected with cooling end side wall 4a, outlet end of the bottom close to guiding gutter.
Dotted arrow in figure is the flow direction of glass metal.
Operation principle：
When glass metal flows into cooling end by card neck, the side wall of cooling end is flowed under the guide functions of guiding gutter, makes glass
The side wall of glass liquid and cooling end is hit so that glass metal produces backflow and reflection, so that lower floor's glass metal can be overturn is
Upper strata glass metal so that the microbubble of lower floor is easier to discharge in glass metal.And the setting of liquid blocking dike can be lifted further
Lower floor's glass metal rollover effect, improve the effect of the microbubble discharge in glass metal.Eliminate microbubble glass metal pass through it is cold
But the flow liquid passage 7 of portion side enters next process.
Claims (3)
1. a kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge, it includes：Melting end（1）, clarification
Portion（1a）, regenerator（2）, card neck（3）And cooling end（4）, it is characterised in that：Guiding gutter is provided with cooling end bottom of pond surface
（5）, described guiding gutter（5）Liquid feeding end and card neck（3）It is connected, its outlet end（5a）With cooling end（4）Side side wall pair
It should coordinate, and the outlet end（5a）With cooling end side wall（4a）Between also leave certain distance.
2. according to a kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge described in claim 1,
It is characterized in that：In the outlet end（5a）With the side wall of cooling end（4a）Between be provided with liquid blocking dike（6）.
3. according to a kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge described in claim 1,
It is characterized in that：Described guiding gutter（5）For herringbone, there is at one an outlet end at liquid feeding end and two, and at two outlet end for pair
Claim distribution, and outlet end and corresponding cooling end side wall corresponding matching at described two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354728.3U CN206635205U (en) | 2017-04-06 | 2017-04-06 | A kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354728.3U CN206635205U (en) | 2017-04-06 | 2017-04-06 | A kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206635205U true CN206635205U (en) | 2017-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720354728.3U Active CN206635205U (en) | 2017-04-06 | 2017-04-06 | A kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge |
Country Status (1)
| Country | Link |
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| CN (1) | CN206635205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746499A (en) * | 2017-04-06 | 2017-05-31 | 蚌埠玻璃工业设计研究院 | A kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge |
-
2017
- 2017-04-06 CN CN201720354728.3U patent/CN206635205U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746499A (en) * | 2017-04-06 | 2017-05-31 | 蚌埠玻璃工业设计研究院 | A kind of extraordinary Flat Glass Furnace cooling end structure for contributing to microbubble to discharge |
| CN106746499B (en) * | 2017-04-06 | 2024-03-15 | 中建材玻璃新材料研究院集团有限公司 | Special type flat glass melting furnace cooling part structure facilitating micro-bubble discharge |
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