CN104211281A - Stirrer and working crucible - Google Patents
Stirrer and working crucible Download PDFInfo
- Publication number
- CN104211281A CN104211281A CN201410456835.8A CN201410456835A CN104211281A CN 104211281 A CN104211281 A CN 104211281A CN 201410456835 A CN201410456835 A CN 201410456835A CN 104211281 A CN104211281 A CN 104211281A
- Authority
- CN
- China
- Prior art keywords
- agitator
- stirrer
- crucible
- blades
- isolation
- 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.)
- Granted
Links
- 238000002955 isolation Methods 0.000 claims abstract description 24
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- 238000002844 melting Methods 0.000 abstract description 10
- 230000008018 melting Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000003756 stirring Methods 0.000 abstract description 6
- 239000005304 optical glass Substances 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 8
- 230000006698 induction Effects 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Glass Compositions (AREA)
Abstract
The invention relates to a stirrer and a working crucible, belongs to the technical field of optical glass production equipment and mainly solves the problem that the existing stirrer is low in homogenizing efficiency as stirrer blades or stirring frames are located in the same plane. The stirrer has the main characteristics that the stirrer is composed of a stirrer rod and stirrer blades, wherein each stirrer blade is a cylindrical or square-column-like blade, the stirrer blades are distributed at intervals from one end of the stirrer rod, and adjacent stirrer blades are vertical to each other in orientation; a crucible body of the working crucible is internally provided with isolation laminates which laminate space in the longitudinal direction, each isolation laminate is circular arc-shaped, two isolation laminates are arranged at each layer, a strip-shaped channel opening is formed between every two adjacent isolation laminates, and the strip-shaped channel openings of the adjacent isolation layers are vertical to each other in the orientation; and the stirrer blades on the stirrer rod are respectively arranged in the laminated spaces in the crucible body. The stirrer has the characteristics of short homogenizing time and high production efficiency of a continuous melting furnace and is mainly used for continuous melting production of high-quality optical glass.
Description
Technical field
The invention belongs to opticglass production unit technical field.Be specifically related to a kind of agitator and work crucible.
Background technology
It is all cylindrical that existing optical glass continuous melting furnaceman makes crucible, and the agitator be mated can select sheet arm stirrer or grid agitator depending on needing the viscosity of smelting glass, and agitator blades or stirring frame are all at grade.This being combined in during opticglass is produced is widely used, but its homogenization efficiency may be restricted, some composition is easily assembled, glass kind that homogenizing ability is poor, the striped of this combined prod is adopted to be deteriorated, to obtain the product with better striped, then need to increase the residence time of glass at work crucible, but the production efficiency of opticglass can be affected like this or affect inner homogeneous degree and product stability.
Summary of the invention
The object of this invention is to provide and a kind ofly the striped in glass metal can be made to eliminate rapidly and the agitator of homogenizing and work crucible, adopt this agitator and work crucible with the use of shortening homogenising time, improve continuous induction melting furnace production efficiency.
In order to realize above object, this invention takes following scheme: a kind of agitator and work crucible, comprise agitator, work crucible, it is characterized in that: described agitator is made up of agitator bar and agitator blades, agitator blades is cylindric or flat column blade, agitator blades is spaced apart from agitator bar one end, and adjacent agitator blades towards mutually vertical; Be provided with isolation laminate longitudinal layered for space in the crucible body of described work crucible, isolation laminate is circular arc, and every layer is provided with two blocks of isolation laminates, forms strip channel mouth between these two blocks isolation laminates, the strip channel mouth of adjacent sealing coat towards mutually vertical; On agitator bar, each agitator blades lays respectively in the Layered Space in crucible body.
Agitator bar described in technical solution of the present invention is connected with the central authorities of agitator blades.
Agitator blades described in technical solution of the present invention is at least 4.
Agitator described in technical solution of the present invention, work crucible are agitator, the work crucible that platinum makes.
The present invention is owing to adopting the agitator be made up of agitator bar and agitator blades, agitator blades is cylindric or flat column blade, agitator blades is spaced apart from agitator bar one end, and adjacent agitator blades towards mutually vertical, adopt isolation laminate by the space interlayer in work crucible crucible body, isolation laminate is circular arc, every layer is provided with two blocks of isolation laminates, strip channel mouth is formed between these two blocks isolation laminates, the strip channel mouth of adjacent sealing coat towards mutually vertical, on agitator bar, each agitator blades lays respectively in the Layered Space in crucible body, thus when by the other parts of the present invention and continuous induction melting furnace with the use of time, each agitator blades rotates respectively and stirs in corresponding sealing coat, along with the flowing of glass metal between different sealing coat and the stirring cutting of agitator, striped in glass metal is eliminated rapidly and homogenizing.The other parts of the present invention and continuous induction melting furnace with the use of, the continuous smelting being mainly used in high-quality opticglass is produced, and has the advantages that to shorten homogenising time and improve continuous induction melting furnace production efficiency.
Accompanying drawing explanation
Fig. 1 is plain vane agitator oblique drawing.
Fig. 2 is square column type blade agitators oblique drawing.
Fig. 3 is agitator top view.
Fig. 4 is work crucible oblique drawing.
Fig. 5 is work crucible front view.
Fig. 6 is work crucible top view.
In figure: 1. agitator blades; 2. agitator bar; 3. crucible body; 4. isolate laminate; 5. leak material pipe.
Embodiment
A kind of agitator of the present invention and work crucible comprise agitator and work crucible, and agitator, work crucible are agitator, the work crucible that platinum makes.Agitator is made up of agitator bar 2 and agitator blades 1, and agitator blades 1 is the blades such as cylindric, flat column, and agitator blades 1 is spaced apart from agitator bar 2 one end, and adjacent agitator blades 1 towards mutually vertical.Agitator bar 2 is connected with the central authorities of agitator blades 1, or the agitator blades 1 of every layer is a pair, and symmetry is connected on agitator bar 2.Agitator blades 1 is at least 4.Be provided with isolation laminate 4 longitudinal layered for space in the crucible body 3 of work crucible, the side of isolation laminate 4 is arc-shaped surface and opposite side is straight shape plane, every layer is provided with two blocks of isolation laminates 4, the arc-shaped surface of two blocks of isolation laminates 4 is fixed on crucible body 3, form strip channel mouth between two blocks of isolation laminates 4, the strip channel mouth of adjacent sealing coat towards mutually vertical.
The present invention is divided into agitator and work crucible two portions, with the other parts of continuous induction melting furnace with the use of, the continuous smelting for high-quality opticglass is produced.Adopt platinum material to make agitator and work crucible according to desired size, and the work crucible that will make loads continuous induction melting furnace work crucible position, guarantee to be connected with the other parts of continuous induction melting furnace smooth, firm.
Make at work crucible and agitator, after having assembled, manually agitator is rotated to descending most agitator blades and the work crucible the superiors to isolate strip channel mouth parallel position between laminate, start agitator decline button, the most lower blade of gear agitator enters into work crucible and goes up below isolation laminate most, time more than second isolation laminate, suspend agitator to decline, and will continue after agitator manual rotation 90 ° to decline, according to said method will enter bottom work crucible under agitator, after in the Layered Space making each agitator blades 1 on agitator bar 2 lay respectively in crucible body 3, can bring into use.In agitator and work crucible operational process, a pair agitator blades at equal height rotates stirring in same sealing coat, along with the flowing of glass metal between different sealing coat and the stirring cutting of agitator, the striped in glass metal is eliminated rapidly and homogenizing.
Claims (4)
1. an agitator and work crucible, comprise agitator, work crucible, it is characterized in that: described agitator is made up of agitator bar (2) and agitator blades (1), agitator blades (1) is cylindric or flat column blade, agitator blades (1) is spaced apart from agitator bar (2) one end, and adjacent agitator blades (1) towards mutually vertical; Be provided with isolation laminate (4) longitudinal layered for space in the crucible body (3) of described work crucible, isolation laminate (4) is circular arc, every layer is provided with two pieces of isolation laminate (4), form strip channel mouth between these two pieces isolation laminate (4), the strip channel mouth of adjacent sealing coat towards mutually vertical; The upper each agitator blades (1) of agitator bar (2) lays respectively in the Layered Space in crucible body (3).
2. a kind of agitator according to claim 1 and work crucible, is characterized in that: described agitator bar (2) is connected with the central authorities of agitator blades (1).
3. a kind of agitator according to claim 1 and 2 and work crucible, is characterized in that: described agitator blades (1) is at least 4.
4. a kind of agitator according to claim 1 and 2 and work crucible, is characterized in that: described agitator, work crucible are agitator, the work crucible that platinum makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410456835.8A CN104211281B (en) | 2014-09-10 | 2014-09-10 | A kind of agitator and work crucible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410456835.8A CN104211281B (en) | 2014-09-10 | 2014-09-10 | A kind of agitator and work crucible |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104211281A true CN104211281A (en) | 2014-12-17 |
| CN104211281B CN104211281B (en) | 2016-08-24 |
Family
ID=52093248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410456835.8A Expired - Fee Related CN104211281B (en) | 2014-09-10 | 2014-09-10 | A kind of agitator and work crucible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104211281B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1037129A (en) * | 1988-04-21 | 1989-11-15 | 有限会社帕拉塞特 | Multiple air layer liquid processing and device thereof |
| WO1996015071A1 (en) * | 1994-11-15 | 1996-05-23 | Technische Glaswerke Ilmenau Gmbh | Method and device for homogenizing glass melts |
| US5972661A (en) * | 1998-09-28 | 1999-10-26 | Penn State Research Foundation | Mixing systems |
| CN2668240Y (en) * | 2003-12-13 | 2005-01-05 | 倪广军 | Bentonite emulsified asphalt waterproof coating agitation equipment |
| CN201545775U (en) * | 2009-10-29 | 2010-08-11 | 陕西彩虹电子玻璃有限公司 | Platinum stirrer |
| CN102482133A (en) * | 2009-08-21 | 2012-05-30 | 尤米科尔股份公司及两合公司 | mixing device |
| CN204097310U (en) * | 2014-09-10 | 2015-01-14 | 湖北新华光信息材料有限公司 | A kind of agitator and work crucible |
-
2014
- 2014-09-10 CN CN201410456835.8A patent/CN104211281B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1037129A (en) * | 1988-04-21 | 1989-11-15 | 有限会社帕拉塞特 | Multiple air layer liquid processing and device thereof |
| WO1996015071A1 (en) * | 1994-11-15 | 1996-05-23 | Technische Glaswerke Ilmenau Gmbh | Method and device for homogenizing glass melts |
| US5972661A (en) * | 1998-09-28 | 1999-10-26 | Penn State Research Foundation | Mixing systems |
| CN2668240Y (en) * | 2003-12-13 | 2005-01-05 | 倪广军 | Bentonite emulsified asphalt waterproof coating agitation equipment |
| CN102482133A (en) * | 2009-08-21 | 2012-05-30 | 尤米科尔股份公司及两合公司 | mixing device |
| CN201545775U (en) * | 2009-10-29 | 2010-08-11 | 陕西彩虹电子玻璃有限公司 | Platinum stirrer |
| CN204097310U (en) * | 2014-09-10 | 2015-01-14 | 湖北新华光信息材料有限公司 | A kind of agitator and work crucible |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104211281B (en) | 2016-08-24 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 |