CN2654603Y - Tank bottom inclined type liquid flow hole glass tank furnace - Google Patents
Tank bottom inclined type liquid flow hole glass tank furnace Download PDFInfo
- Publication number
- CN2654603Y CN2654603Y CNU2003201221475U CN200320122147U CN2654603Y CN 2654603 Y CN2654603 Y CN 2654603Y CN U2003201221475 U CNU2003201221475 U CN U2003201221475U CN 200320122147 U CN200320122147 U CN 200320122147U CN 2654603 Y CN2654603 Y CN 2654603Y
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- CN
- China
- Prior art keywords
- dog
- hole
- pond
- slanted floor
- glass melting
- 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 - Fee Related
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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
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Glass Melting And Manufacturing (AREA)
Abstract
The utility model relates to a tilting bottom type throat glass tank, aiming at solving the problem that the convection intensity of the glass liquid in the prior glass tank is small; the utility model comprises a throat melting tank and the bottom of the throat melting tank is inclined downwards to the throat; a transverse stream guidance groove is made on the front end of the bottom of the melting tank, which is inclined downwards to the throat, and a lengthways stream guidance slope is made on the bottom of the melting tank, which is inclined downwards to the stream guidance groove. The utility model has the advantages of large convection strength, high heat efficiency and melting rate, good glass quality and long life of throat comparing with the traditional flat bottom type melting tank.
Description
Technical field
The utility model relates to the Thermal Equipment that is used for the fusion cast glass admixtion, particularly relates to a kind of pond slanted floor formula dog-hole glass melting furnace.
Background technology
At present, though be horse shoe flame formula, cross flame formula, or the pond of the melting pool of heat exchange type tank furnace at the bottom of all be the flat-bottom structure and the hierarchic structure of unitary system.Discover through inventor's long term investigation: plain base and stepped pond bottom structure do not meet the convection current rule of glass metal in the melting pool, convection intensity a little less than, and then influence heat exchanger effectiveness, melting rate and glass metal quality.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned defective of prior art, provides a kind of glass metal convection intensity big pond slanted floor formula dog-hole glass melting furnace.
For achieving the above object, the utility model pond slanted floor formula dog-hole glass melting furnace comprises the melting pool of being with dog-hole, has a down dip to the dog-hole direction at the bottom of the pond.Because glass metal is meant to dog-hole to flow path direction pond bottom, the flowing law of glass metal is to flow and flow to the big place of density from the little place of density to the low temperature place from high temperature, so so design convection current, the melting rate that increases glass that helps reinforced glass liquid and improve the quality of glass metal and the thermo-efficiency of smelting furnace.In addition, the glass temperature that can also reduce the dog-hole place after the dog-hole height reduces, thereby the work-ing life of prolongation dog-hole.
As optimization, have a down dip to dog-hole one side at the bottom of the pond.So design more meets the convection current rule of glass metal in the melting pool.
As optimization, the melting pool bottom front is shaped on the horizontal diversion trench that has a down dip to dog-hole, and the melting pool bottom is shaped on longitudinally the water conservancy diversion slope to diversion trench has a down dip.So design not only helps glass and flows from the bottom to dog-hole, also helps the glass metal that flows to dog-hole one side and further compiles to dog-hole by diversion trench, thereby help improving glass output and quality.
As optimization, the melting pool front end has a plurality of dog-holes, and each dog-hole both sides all is shaped on the diversion trench that cooperates with it.So design helps enhancing productivity.
As optimization, a plurality of dog-holes and the diversion trench that cooperates with it all distribute in the melting pool front portion.So design more helps enhancing productivity and guaranteeing quality product.
As optimization, the gradient of water conservancy diversion slope and diversion trench is 0.5-20%.The design on diversion trench and water conservancy diversion slope helps the abundant convection current of glass metal.
As optimization, melting pool bottom highest point is a 0.5-2.4 rice to the distance of metal level, and charging opening is to be arranged on two of the left and right sides, and dog-hole be that the 2-5 that distributes at 1 of the melting pool front end or front end is individual.Adopt this technical scheme then to help improving melting efficiency and production efficiency.
As optimization, body of heater can be horse shoe flame formula, cross flame formula or straight flame-type.
As optimization, body of heater can also be heat exchange type or heat accumulating type.
After adopting technique scheme, it is big that the utility model pond slanted floor formula dog-hole glass melting furnace and traditional plain base melting pool melt-phase ratio have a convection intensity, thermo-efficiency and melting rate height, and glass quality is good, the advantage of dog-hole long service life.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of the utility model pond slanted floor formula dog-hole glass melting furnace;
The A-A of Fig. 2 Fig. 1 is to view;
Fig. 3 is the structural representation of second kind of embodiment of the utility model pond slanted floor formula dog-hole glass melting furnace.
Embodiment
Do further explanation below in conjunction with accompanying drawing and specific examples:
Embodiment one, as illustrated in fig. 1 and 2, the utility model pond slanted floor formula dog-hole glass melting furnace comprises the melting pool 2 of being with dog-hole 1, and melting pool 2 bottom front are shaped on the horizontal diversion trench 3 that has a down dip to dog-hole 1, and melting pool 2 bottoms are shaped on longitudinally the water conservancy diversion slope 4 to diversion trench 3 has a down dip.Melting pool 2 front ends are shaped on a dog-hole 1, and dog-hole 1 both sides all are shaped on the diversion trench 3 that cooperates with it.Water conservancy diversion slope 4 gradients are 3%, and the gradient of diversion trench 3 is 0.5%.Two charging openings 5 are separately positioned on the base portion of melting pool 2 left and right sides.Two regenerator 6 link to each other with melting pool 2 by port 7 respectively.The outside of dog-hole 1 also has the uptake 8 of glass metal.Melting pool 2 tops are flame spaces 9.
Embodiment two, as shown in Figure 3, the utility model pond slanted floor formula dog-hole glass melting furnace comprises the melting pool 2 of being with dog-hole 1, and melting pool 2 bottom front are shaped on the horizontal diversion trench 3 that has a down dip to dog-hole 1, and melting pool 2 bottoms are shaped on longitudinally the water conservancy diversion slope 4 to diversion trench 3 has a down dip.Melting pool 2 front ends are shaped on three dog-holes 1, and each dog-hole 1 both sides all is shaped on the diversion trench 3 that cooperates with it.Water conservancy diversion slope 4 gradients are 5%, and the gradient of diversion trench 3 is 1%.Three dog-holes 1 and the diversion trench 3 that cooperates with it all distribute in melting pool 2 front portions.Two charging openings 5 are separately positioned on the base portion of melting pool 2 left and right sides.Two regenerator 6 link to each other with melting pool 2 by port 7 respectively.The outside of dog-hole 1 also has the uptake 8 of glass metal.Melting pool 2 tops are flame spaces 9.
Claims (9)
1, a kind of pond slanted floor formula dog-hole glass melting furnace comprises the melting pool of being with dog-hole, it is characterized in that having a down dip to the dog-hole direction at the bottom of the pond.
2, pond according to claim 1 slanted floor formula dog-hole glass melting furnace is characterized in that having a down dip to dog-hole one side at the bottom of the pond.
3, pond according to claim 2 slanted floor formula dog-hole glass melting furnace is characterized in that the melting pool bottom front is shaped on the horizontal diversion trench that has a down dip to dog-hole, and the melting pool bottom is shaped on longitudinally the water conservancy diversion slope to diversion trench has a down dip.
4, pond according to claim 3 slanted floor formula dog-hole glass melting furnace is characterized in that the melting pool front end has a plurality of dog-holes, and each dog-hole both sides all is shaped on the diversion trench that cooperates with it.
5, pond according to claim 4 slanted floor formula dog-hole glass melting furnace is characterized in that a plurality of dog-holes and the diversion tunnel that cooperates with it all distributes in that melting pool is anterior.
6, pond according to claim 5 slanted floor formula dog-hole glass melting furnace is characterized in that the gradient of water conservancy diversion slope and diversion trench is 0.5-20%.
7, pond according to claim 6 slanted floor formula dog-hole glass melting furnace, it is characterized in that melting pool bottom highest point to the distance of metal level is a 0.5-2.4 rice, charging opening is to be arranged on two of the left and right sides, and dog-hole is 2-5 that distributes at 1 of the melting pool front end or front end.
8,, it is characterized in that body of heater can be horse shoe flame formula, cross flame formula or straight flame-type according to claim 1,2,3,4,5,6 or 7 described pond slanted floor formula dog-hole glass melting furnaces.
9, according to claim 1,2,3,4,5,6 or 7 described pond slanted floor formula dog-hole glass melting furnaces, it is characterized in that body of heater can also be heat exchange type or heat accumulating type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201221475U CN2654603Y (en) | 2003-11-25 | 2003-11-25 | Tank bottom inclined type liquid flow hole glass tank furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201221475U CN2654603Y (en) | 2003-11-25 | 2003-11-25 | Tank bottom inclined type liquid flow hole glass tank furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2654603Y true CN2654603Y (en) | 2004-11-10 |
Family
ID=34348546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201221475U Expired - Fee Related CN2654603Y (en) | 2003-11-25 | 2003-11-25 | Tank bottom inclined type liquid flow hole glass tank furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2654603Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103517881A (en) * | 2011-04-06 | 2014-01-15 | 法孚斯坦因公司 | Glass furnace, in particular for clear or ultra-clear glass, with lateral secondary recirculations |
| CN104058572A (en) * | 2014-06-13 | 2014-09-24 | 朱晓明 | Making process and making equipment of multicolor microlite |
| CN104310749A (en) * | 2014-10-21 | 2015-01-28 | 江苏锦程集团科技有限公司 | Inclined bottom plate tank furnace |
| CN107718340A (en) * | 2017-10-26 | 2018-02-23 | 绍兴柯桥雷霄机械科技有限公司 | A kind of efficient rubber hot melting equipment |
| CN115893809A (en) * | 2022-11-30 | 2023-04-04 | 仪征煌明谱照明科技有限公司 | Lead-free glass tube all-electric melting furnace for LED |
-
2003
- 2003-11-25 CN CNU2003201221475U patent/CN2654603Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103517881A (en) * | 2011-04-06 | 2014-01-15 | 法孚斯坦因公司 | Glass furnace, in particular for clear or ultra-clear glass, with lateral secondary recirculations |
| CN103517881B (en) * | 2011-04-06 | 2016-03-09 | 法孚斯坦因公司 | The glass melter having the second side direction recirculation of especially transparent or super transparent glass |
| CN104058572A (en) * | 2014-06-13 | 2014-09-24 | 朱晓明 | Making process and making equipment of multicolor microlite |
| CN104058572B (en) * | 2014-06-13 | 2016-06-29 | 朱晓明 | Polychrome crystallite stone material processing technology and making apparatus |
| CN104310749A (en) * | 2014-10-21 | 2015-01-28 | 江苏锦程集团科技有限公司 | Inclined bottom plate tank furnace |
| CN107718340A (en) * | 2017-10-26 | 2018-02-23 | 绍兴柯桥雷霄机械科技有限公司 | A kind of efficient rubber hot melting equipment |
| CN107718340B (en) * | 2017-10-26 | 2023-07-25 | 咸阳惠迪智博科技有限公司 | Efficient rubber hot melting equipment |
| CN115893809A (en) * | 2022-11-30 | 2023-04-04 | 仪征煌明谱照明科技有限公司 | Lead-free glass tube all-electric melting furnace for LED |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |