CN202785974U - Device for improving stripes of glass plate - Google Patents
Device for improving stripes of glass plate Download PDFInfo
- Publication number
- CN202785974U CN202785974U CN 201220363131 CN201220363131U CN202785974U CN 202785974 U CN202785974 U CN 202785974U CN 201220363131 CN201220363131 CN 201220363131 CN 201220363131 U CN201220363131 U CN 201220363131U CN 202785974 U CN202785974 U CN 202785974U
- Authority
- CN
- China
- Prior art keywords
- improving
- insulation block
- sheet glass
- guiding steel
- glass plate
- 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.)
- Expired - Lifetime
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- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model relates to a device for improving stripes of a glass plate when plate glass is produced by adopting an overflow down-draw process, and in particular relates to a device for improving the stripes of the glass plate. The device for improving the stripes of the glass plate is characterized by comprising two guiding steel structures arranged on overflow groove shell support frames arranged on two sides of a glass plate (6), a soaking unit (5) is fixed between each guiding steel structure (1) and the glass plate (6), a heat insulation block (4) is arranged on one side of the soaking unit (5), the heat insulation block (4) is fixedly connected with one end of a control rod (2) which passes through the guiding steel structure (1), the control rod (2) is in clearance fit with the guiding steel structure (1), and thus the distance between the heat insulation block (4) and the soaking unit (5) can be changed through moving the control rod (2). By adopting the device, through reasonably regulating the air volume in an air inlet pipe or the height and material of the heat insulation block, the quality of the stripes on the local part of the glass plate is improved, and thus the quality of the glass plate is enhanced.
Description
Technical field
The utility model relates to the equipment that improves the sheet glass striped when overflow downdraw is produced sheet glass, especially a kind of device be used to improving the sheet glass striped.
Background technology
In overflow downdraw is produced sheet glass, after glass metal overflows overflow groove, converge and form tabular fluid, thickness is just the same everywhere to require in theory this plate face, and to be projected in curtain wall evenly bright facing projection and gyration for sheet glass.In the actual production glass metal overflow converge formation behind the overflow groove the plate face everywhere thickness be not just the same, original technology is to add blowpipe, is used for adjusting local thickness, and even improves and eliminate local striped, this technology has effect to the concealed wire striped, but to the bright line striped almost without the effect.
The utility model content
The purpose of this utility model provides a kind of device be used to improving the sheet glass striped, adopts this device can improve effectively that sheet glass is bright, the concealed wire striped in the overflow downdraw glass production.
A kind of device be used to improving the sheet glass striped, its special feature is: comprise two guiding steel structures on the overflow groove housings support frame that is installed in the sheet glass both sides, between each guiding steel structure and sheet glass, all be fixed with equal hot cell, and be provided with insulation block in equal hot cell one side, this insulation block is fixedly connected with adjusting yoke one end that passes from guiding steel structure, be running fit between this adjusting yoke and the guiding steel structure, thereby can change by mobile adjusting yoke the spacing of insulation block and equal hot cell; Also comprise at least one blowpipe, this each blowpipe all passes from guiding steel structure and near equal hot cell, also is running fit between this each blowpipe and the guiding steel structure.
Wherein insulation block adopts sillimanite piece, alumina hollow ball piece, compact zircon piece or adopts the piece of stainless steel of filling insulating cotton.
Wherein insulation block is rectangular parallelepiped.
Wherein all hot cell adopts the SiC material.
Wherein all hot cell is flat board or the casing that only has a side opening.
Adopt the utility model device, by thickness, the material of the air quantity in the rational adjusting blast pipe or insulation block, just can improve the striped on the local glass plate, thereby improve the quality of sheet glass.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model is a kind of device be used to improving the sheet glass striped, comprise two guiding steel structures 1 on the overflow groove housings support frame that is installed in sheet glass 6 both sides, between each guiding steel structure 1 and sheet glass 6, all be fixed with equal hot cell 5, and be provided with insulation block 4 in equal hot cell 5 one sides, this insulation block 4 is fixedly connected with adjusting yoke 2 one ends that pass from guiding steel structure 1, be running fit between this adjusting yoke 2 and the guiding steel structure 1, thereby can change by mobile adjusting yoke 2 spacing of insulation block 4 and equal hot cell 5, its regulation range is at 0-100mm.Also comprise at least one blowpipe 3, blowpipe 3 adopts steel pipe, this each blowpipe 3 all passes from guiding steel structure 1 and close all hot cells 5, also be running fit between this each blowpipe 3 and the guiding steel structure 1, thereby can regulate the spacing of blowpipe 3 and equal hot cell 5, its regulation range is at 0-100mm.
Wherein insulation block 4 adopts sillimanite piece, alumina hollow ball piece, compact zircon piece or adopts the piece of stainless steel of filling insulating cotton, and insulation block 4 is rectangular parallelepiped.All hot cell 5 adopts the SiC material, and all hot cell 5 is flat board or the casing that only has a side opening, has namely lacked the hollow rectangular parallelepiped of a face.
Below in conjunction with accompanying drawing the utility model is done further detailed description:
As shown in Figure 1, the back of the casing that the penstock installation that is used for blowing forms at the equal hot cell 5 of SiC, and steel pipe can before and after regulate relative distance between the casing with equal hot cell 5 compositions of SiC.Insulation block 4 is installed in the inside of the casing that the equal hot cell of SiC 5 forms, and can before and after regulate relative distance between the casing with equal hot cell 5 compositions of SiC.
In steel pipe, can blow cooling air and reduce the temperature at the casing place of equal hot cell 5 compositions of local SiC, and then be conducted into the sheet glass 6 of flowing through herein, cause sheet glass 6 variation in thickness, and then the variation of light transmission when affecting rayed herein, same, after insulation block 4 insulations, the temperature at the casing place that the equal hot cell 5 of the local SiC of raising that can be corresponding forms, and then be conducted into the sheet glass 6 of flowing through herein, cause sheet glass 6 variation in thickness, and then the variation of light transmission when affecting rayed herein.By thickness, the material of the air quantity in the rational adjusting steel pipe or insulation block 4, just can improve the striped on the local glass plate 6, improve the quality of sheet glass 6.
Claims (5)
1. device that is used for improving the sheet glass striped, it is characterized in that: comprise two guiding steel structures (1) on the overflow groove housings support frame that is installed in sheet glass (6) both sides, between each guiding steel structure (1) and sheet glass (6), all be fixed with equal hot cell (5), and be provided with insulation block (4) in equal hot cell (5) one sides, this insulation block (4) is fixedly connected with adjusting yoke (2) one ends that pass from guiding steel structure (1), be running fit between this adjusting yoke (2) and the guiding steel structure (1), thereby can change by mobile adjusting yoke (2) spacing of insulation block (4) and equal hot cell (5); Also comprise at least one blowpipe (3), this each blowpipe (3) all passes from guiding steel structure (1) and near equal hot cell (5), also is running fit between this each blowpipe (3) and the guiding steel structure (1).
2. a kind of device be used to improving the sheet glass striped as claimed in claim 1 is characterized in that: wherein insulation block (4) adopts sillimanite piece, alumina hollow ball piece, compact zircon piece or adopts the piece of stainless steel of filling insulating cotton.
3. a kind of device be used to improving the sheet glass striped as claimed in claim 1, it is characterized in that: wherein insulation block (4) is rectangular parallelepiped.
4. such as the described a kind of device be used to improving the sheet glass striped of any one in the claims 1 to 3, it is characterized in that: wherein all hot cell (5) adopts the SiC material.
5. such as the described a kind of device be used to improving the sheet glass striped of any one in the claims 1 to 3, it is characterized in that: wherein all hot cell (5) is flat board or the casing that only has a side opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363131 CN202785974U (en) | 2012-07-26 | 2012-07-26 | Device for improving stripes of glass plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363131 CN202785974U (en) | 2012-07-26 | 2012-07-26 | Device for improving stripes of glass plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202785974U true CN202785974U (en) | 2013-03-13 |
Family
ID=47813280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220363131 Expired - Lifetime CN202785974U (en) | 2012-07-26 | 2012-07-26 | Device for improving stripes of glass plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202785974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108101345A (en) * | 2017-11-22 | 2018-06-01 | 彩虹显示器件股份有限公司 | A kind of glass substrate forming equipment adjusts system and method with integrated form thickness wind |
-
2012
- 2012-07-26 CN CN 201220363131 patent/CN202785974U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108101345A (en) * | 2017-11-22 | 2018-06-01 | 彩虹显示器件股份有限公司 | A kind of glass substrate forming equipment adjusts system and method with integrated form thickness wind |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |