CN115991566A - Support plate glass slow cooling channel structure - Google Patents
Support plate glass slow cooling channel structure Download PDFInfo
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- CN115991566A CN115991566A CN202310123950.2A CN202310123950A CN115991566A CN 115991566 A CN115991566 A CN 115991566A CN 202310123950 A CN202310123950 A CN 202310123950A CN 115991566 A CN115991566 A CN 115991566A
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- CN
- China
- Prior art keywords
- platinum
- cooling channel
- cooling
- rhodium
- channel structure
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- 238000010583 slow cooling Methods 0.000 title claims abstract description 21
- 239000005357 flat glass Substances 0.000 title claims description 8
- 239000011521 glass Substances 0.000 claims abstract description 104
- 238000001816 cooling Methods 0.000 claims abstract description 92
- PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000002156 mixing Methods 0.000 claims abstract description 31
- 238000002844 melting Methods 0.000 claims abstract description 17
- 230000008018 melting Effects 0.000 claims abstract description 17
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 33
- 229910052697 platinum Inorganic materials 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 9
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 239000011733 molybdenum Substances 0.000 claims description 6
- 229910052703 rhodium Inorganic materials 0.000 claims description 4
- 239000010948 rhodium Substances 0.000 claims description 4
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 77
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000007599 discharging Methods 0.000 abstract description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 6
- 101150054854 POU1F1 gene Proteins 0.000 description 5
- 239000006060 molten glass Substances 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000011449 brick Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 3
- 238000000265 homogenisation Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- SYTIQXASYKJXRY-UHFFFAOYSA-N [Au].[Rh].[Pt] Chemical compound [Au].[Rh].[Pt] SYTIQXASYKJXRY-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Glass Melting And Manufacturing (AREA)
Abstract
The utility model belongs to the field of carrier glass production, and relates to a carrier glass slow cooling channel structure, which comprises a melting reaction pit, wherein the melting reaction pit is sequentially connected with a feeding connector, a homogenizing regulator, a platinum-rhodium cooling channel, a first blending stirrer, a feeder, a feeding barrel and a forming die, the platinum-rhodium cooling channel is at least provided with two platinum-rhodium cooling channels, and a double-layer sleeve cooling assembly matched with the platinum-rhodium cooling channel is arranged on the platinum-rhodium cooling channel; one end of the feeding connector is connected to a position 100-150 mm away from the bottom of the melting reaction pit, the other end of the feeding connector is connected to a position 50-100 mm away from the bottom of the homogenizing regulator, and the feeding connector is provided with an inclined angle of 27-35 degrees. According to the utility model, the temperature of the multichannel glass liquid is controlled through the slow cooling cooler, when the discharging amount is increased, the slow cooling cooler is utilized to disperse and cool the large-flow glass liquid and then collect the large-flow glass liquid, so that the purpose of increasing the flow is realized, the temperature of the glass liquid can be reduced while the flow is ensured to be increased, the discharging amount of the glass liquid is finally increased, the productivity is increased, and the benefit of a company is improved.
Description
Technical Field
The utility model belongs to the field of carrier glass production, and relates to a slow cooling channel structure of carrier glass.
Background
In the production and manufacture of carrier glass, the quality requirement on the carrier glass is very high, the viscosity of glass liquid is high, the defoaming is difficult, and the requirement on flow control is high. The channel is used as an extremely important device in the production and manufacture of carrier glass, and is used for improving the quality of glass liquid and providing glass liquid with proper molding viscosity and temperature for molding. With the development of society, the demand of large-size carrier glass is in a rapid development trend, the productivity is improved, and the discharge amount of glass liquid is required to be increased, and Chinese patent CN212334992U discloses a cover plate glass channel cooling section structure which comprises a glass liquid platinum channel body, and a protection unit, a heat-resistant filling unit and a special-shaped heat-insulating refractory brick which are sequentially arranged on the outer wall of the glass liquid platinum channel body from inside to outside; the glass flow platinum channel body radially penetrates through the platinum pipe, and the platinum pipe sequentially penetrates through the protection unit, the heat-resistant filling unit and the special-shaped heat-insulating refractory bricks to extend outwards; a platinum baffle is arranged in the platinum pipe, and two sides of the platinum baffle are respectively connected with a penetrating thermocouple; the outer side wall of the glass flow platinum channel body is fixedly provided with a platinum rhodium gold sheet, two sides of the platinum rhodium gold sheet are respectively connected with non-penetrating double thermocouples, and the non-penetrating double thermocouples at two sides sequentially penetrate through the heat-resistant filling unit and the special-shaped heat-insulating refractory bricks to extend outwards; a plurality of partitioned electric heating control flange devices are arranged on the glass flow platinum channel body, and a test section is formed between two adjacent partitioned electric heating control flange devices; a penetrating thermocouple and a non-penetrating double thermocouple are arranged between each two test sections; the zoned electric heating control flange device comprises a flange piece, a water-cooling copper pipe and a binding post; the flange plate is fixedly arranged on the side wall of the glass liquid platinum channel body along the circumferential direction of the glass liquid platinum channel body; the water-cooling copper pipe is fixedly arranged on the flange plate along the circumferential direction around the glass liquid-flowing platinum channel body, a binding post is fixedly arranged on the water-cooling copper pipe, and the binding post is connected with the transformer through a circuit.
The prior art has the following technical defects:
in the existing production, the channel has the problems of high flow rate of glass liquid, incomplete defoaming and the like, so that the defects of the carrier plate glass are increased, and the productivity benefit of a company is seriously influenced; the glass liquid in the channel is slow in cooling rate, cannot meet the requirement of large-flow supply, and is slow in shaping, so that the large-flow glass liquid discharge cannot be realized, the lifting of discharge quantity is seriously restricted, the increase of productivity of a production line is influenced, and the glass liquid becomes an important factor for restricting the increase of benefits of companies.
Disclosure of Invention
The utility model aims to solve the technical problems that: the utility model provides a overcome prior art's is not enough, provides a support plate glass and slowly cool down channel structure, strengthens the homogenization of passageway to the glass liquid through slowly cooling down device, evenly reduces the temperature of glass liquid in the passageway fast to control the velocity of flow, increase the channel to the controllability of glass liquid, at the uniform velocity provide high quality glass liquid for shaping grinding apparatus, thereby promote the productivity, increase company's benefit.
The utility model discloses a support plate glass slow cooling channel structure, which comprises a melting reaction pit, wherein the melting reaction pit is sequentially connected with a feeding connector, a homogenizing regulator, a platinum-rhodium cooling channel, a first blending stirrer, a feeder, a feeding barrel and a forming die, at least two platinum-rhodium cooling channels are arranged, and a double-layer sleeve cooling assembly matched with the platinum-rhodium cooling channels is arranged on the platinum-rhodium cooling channels; one end of the feeding connector is connected to a position 100-150 mm away from the bottom of the melting reaction pit, the other end of the feeding connector is connected to a position 50-100 mm away from the bottom of the homogenizing regulator, and the feeding connector is provided with an inclined angle of 27-35 degrees.
Working process or working principle:
when the device works, molten glass is uniformly fed into the homogenizing regulator from the melting reaction pit through the feeding connector, the front end position of the feeding connector is 100-150 mm away from the bottom end of the outlet of the melting reaction pit, impurities and unmelted matters in the glass can be effectively prevented from entering the channel to cause dissolution defects, the feeding connector is designed with a certain angle, the angle is 27-35 degrees, the rear end of the feeding connector is connected with the homogenizing regulator, the position of the feeding connector is 50-100 mm away from the bottom end of the homogenizing regulator, impurities and unmelted matters are sunk into the bottom of the homogenizing regulator, the glass is further heated in the homogenizing regulator through the electrode to remove bubbles, the glass passes through the homogenizing regulator and then enters the slowly-cooled cooler, heat in the glass is taken away through the slowly-cooled cooler, the central temperature of the glass is reduced, a large temperature difference is not easy to be caused, the cooled glass enters the first blending stirrer to be uniformly mixed, the homogenized glass is further reduced in speed by the feeder, and the glass is uniformly fed into the forming mould through the drop-tube-shaped feeding barrel.
The double-layer sleeve cooling assembly comprises a cooling sleeve wrapped on a platinum-rhodium cooling channel and a cooling ring wrapped on the cooling sleeve, a circulating water jacket is connected to the inner ring of the cooling ring, molten tin is introduced into the cooling sleeve, molten glass heat is circularly taken away through molten tin, pure water is introduced into the cooling ring on the cooling sleeve to cool the cooling sleeve, the service life of the cooling sleeve is guaranteed, the cooling ring can be combined in a plurality of modes, in groups and by adjusting the interval distance according to specific conditions, the purpose of cooling slowly by molten glass is achieved, the target cooling requirement is achieved, and the circulating water jacket is arranged in the middle of the platinum-rhodium cooling channel through the cooling ring to cool the center part of the platinum-rhodium cooling channel.
The platinum-rhodium cooling channel has 70-72% of platinum and 17-19% of rhodium, so that the quality of glass liquid can be ensured.
And a second blending stirrer is also connected between the first blending stirrer and the feeder, and is connected with the first blending stirrer through a connecting pipe.
The top of the first blending stirrer is provided with an exhaust port, the first blending stirrer is used for further cooling glass liquid, and the top of the first blending stirrer is provided with an exhaust port with the diameter of 55mm, so that gas is conveniently exhausted.
And a stirring rod is arranged in the second blending stirrer, and when the glass liquid enters the second blending stirrer, the stirring rod is used for stirring the glass liquid, so that the purpose of further homogenization is achieved, and the quality of the glass liquid is improved.
The bottom of the homogenizing regulator is provided with a plurality of electrodes, the side wall of the top end of the homogenizing regulator is provided with two exhaust holes, the glass liquid is further heated by the electrodes, and bubbles in the glass liquid are accelerated to be discharged through the exhaust holes.
Each electrode is a molybdenum electrode, the electrodes are designed as molybdenum electrodes, and the glass liquid is heated to 1600-1630 ℃ to form a circulation effect, so that the discharge of bubbles is accelerated.
The feeder is provided with an inclination angle of 7-10 degrees, so that the flow rate of glass liquid is reduced, and uniform-speed glass liquid is provided for the forming die.
The inner wall of the feeder pipeline is provided with a plurality of baffles, and through the arrangement form of the baffles, glass liquid can flow in the feeder in a certain rotation way, so that turbulent flow is prevented from occurring when flowing into the forming die through the feed barrel.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the temperature of the multichannel glass liquid is controlled through the slow cooling cooler, when the discharging amount is increased, the slow cooling cooler is utilized to disperse and cool the large-flow glass liquid and then collect the large-flow glass liquid, so that the purpose of increasing the flow is realized, the temperature of the glass liquid can be reduced while the flow is increased, meanwhile, the flow rate of the glass liquid can be controlled through structural arrangement, the discharging amount of the glass liquid is finally increased, the productivity is increased, and the benefit of a company is improved.
Drawings
Figure 1 is a schematic overall structure of an embodiment of the present utility model,
FIG. 2 is a schematic diagram of a slowly cooling down apparatus according to an embodiment of the utility model,
FIG. 3 is a schematic diagram of a cooling channel for Pt and Rh according to an embodiment of the utility model,
figure 4 is a schematic view of the structure of the cooling ring and the circulating water jacket in one embodiment of the utility model,
fig. 5 is a schematic view showing an internal structure of a feeder according to an embodiment of the present utility model.
In the figure: 1. melting reaction cellar; 2. a homogeneity regulator; 3. an exhaust hole; 4. a platinum rhodium cooling channel; 5. a cooling pipe sleeve; 6. an exhaust port; 7. stirring rod; 8. a second blending agitator; 9. a feed barrel; 10. a forming die; 11. a feeder; 12. a connecting pipe; 13. a first blending agitator; 14. a cooling ring; 15. an electrode; 16. a feed connector; 17. a baffle; 18. and (3) circulating the water jacket.
Detailed Description
Example 1
As shown in fig. 1 to 5, the support plate glass slow cooling channel structure comprises a melting reaction pit 1, wherein the melting reaction pit 1 is sequentially connected with a feeding connector 16, a homogenizing regulator 2, a platinum-rhodium cooling channel 4, a first blending stirrer 13, a feeder 11, a feeding barrel 9 and a forming die 10, at least two platinum-rhodium cooling channels 4 are arranged, and a double-layer sleeve cooling assembly matched with the platinum-rhodium cooling channels 4 is arranged on the platinum-rhodium cooling channels 4; one end of the feeding connector 16 is connected to a position 100-150 mm away from the bottom of the melting reaction pit 1, the other end of the feeding connector 16 is connected to a position 50-100 mm away from the bottom of the homogenizing regulator 2, and the feeding connector 16 is provided with an inclination angle of 27-35 degrees; the double-layer sleeve cooling assembly comprises a cooling sleeve 5 wrapped on a platinum-rhodium cooling channel 4 and a cooling ring 14 wrapped on the cooling sleeve 5, wherein a circulating water jacket 18 is connected to the inner ring of the cooling ring 14, molten tin is introduced into the cooling sleeve 5, molten glass heat is taken away through molten tin circulation, pure water is introduced into the cooling ring 14 on the cooling sleeve 5 to cool the cooling sleeve 5, the service life of the cooling sleeve is ensured, and the cooling ring 14 can be subjected to a plurality of combinations of arrangement, grouping and adjustment of interval distance according to specific conditions, so that the purpose of slowly cooling the molten glass is realized, the target cooling requirement is met, and the circulating water jacket 18 is arranged in the middle of the platinum-rhodium cooling channel 4 through the cooling ring 14 to cool the central part of the platinum-rhodium cooling channel 4; the platinum-rhodium cooling channel 4 has 70-72% of platinum and 17-19% of rhodium, so that the quality of glass liquid can be ensured; a second blending stirrer 8 is also connected between the first blending stirrer 13 and the feeder 11, and the second blending stirrer 8 is connected with the first blending stirrer 13 through a connecting pipe 12; the top of the first blending stirrer 13 is provided with an exhaust port 6, the first blending stirrer 13 is used for further cooling glass liquid, and the top of the first blending stirrer is provided with the exhaust port 6 with the diameter of 55mm, so that gas is conveniently discharged; the stirring rod 7 is arranged in the second blending stirrer 8, and when the glass liquid enters the second blending stirrer 8, the stirring rod 7 is used for stirring the glass liquid, so that the purpose of further homogenizing is achieved, and the quality of the glass liquid is improved; the bottom of the homogenizing regulator 2 is provided with a plurality of electrodes 15, the side wall of the top end of the homogenizing regulator 2 is provided with two exhaust holes 3, the glass liquid is further heated by the electrodes 15, and bubbles in the glass liquid are accelerated to be discharged through the exhaust holes 3; each electrode 15 is a molybdenum electrode 15, the electrode 15 is designed as a molybdenum electrode 15, and the glass liquid is heated to 1600-1630 ℃ to form a circulation effect and accelerate the discharge of bubbles; the feeder 11 is provided with an inclination angle of 7-10 degrees, so that the flow rate of glass liquid is reduced, and uniform-speed glass liquid is provided for the forming die 10; the inner wall of the pipeline of the feeder 11 is provided with a plurality of baffles 17, and the arrangement form of the baffles 17 ensures that glass liquid has certain rotating flow in the feeder 11 and prevents turbulent flow from occurring when flowing into the forming die 10 through the feed barrel 9.
Working process or working principle:
when in operation, raw materials are melted into glass liquid in a melting reaction pit 1 through high temperature, then are uniformly fed into a homogenizing regulator 2 through a feeding connector 16, the front end position of the feeding connector 16 is 100-150 mm away from the bottom end of an outlet of the melting reaction pit 1, impurities and unmelted matters in the glass liquid can be effectively prevented from entering a channel to cause dissolution defects, the feeding connector 16 is designed with a certain angle of 27-35 degrees, the rear end of the feeding connector 16 is connected with the homogenizing regulator 2, the position of the feeding connector 2 is 50-100 mm away from the bottom end of the homogenizing regulator 2, impurities and unmelted matters are sunk into the bottom of the homogenizing regulator 2, the glass liquid is further heated to 1600-1630 ℃ in the homogenizing regulator 2 through a molybdenum electrode 15, the glass liquid forms a circulation effect, the discharge of bubbles is accelerated through an exhaust hole 3, the glass liquid enters a platinum-rhodium cooling channel 4 with a horn-shaped inlet after passing through the homogenizing regulator 2, the flow speed of glass liquid is reduced through reducing design, the glass liquid is dispersed and enters a plurality of platinum-rhodium cooling channels 4, tin liquid is introduced into the cooling pipe sleeve 5, the heat of the glass liquid is taken away through tin liquid circulation, pure water is introduced into the cooling ring 14 on the cooling pipe sleeve 5 to cool the cooling pipe sleeve 5, the service life of the cooling pipe sleeve is ensured, the cooling ring 14 can be subjected to a plurality of combinations of arrangement, grouping and interval adjustment according to specific conditions, the purpose of gradually cooling the glass liquid is realized, the target cooling requirement is further achieved, the circulating water jacket 18 is arranged in the middle of the platinum-rhodium cooling channels 4 through the cooling ring 14 to cool the central part of the platinum-rhodium cooling channels 4, the temperature of the glass liquid is respectively reduced through dispersion and circulation, a large temperature difference is not easy to be caused, the cooled glass liquid enters the first blending stirrer 13 to be uniformly mixed, the glass liquid is homogenized, simultaneously, various volatile matters are discharged through the exhaust port 6, glass liquid flows into the second blending stirrer 8 through the connector, the glass liquid is stirred through the stirring rod 7, the purpose of further homogenization is achieved, the quality of the glass liquid is improved, the feeder 11 is provided with an inclined angle of 7-10 degrees through structural arrangement, the speed of the glass liquid is further reduced, meanwhile, the baffle 17 is arranged on the inner wall of the feeder 11, the glass liquid has a certain rotating flow in the feeder 11, the situation of turbulent flow when flowing into the forming die 10 through the feed barrel 9 is prevented, finally, the glass liquid is uniformly supplied to the forming die 10 through the drip-pipe-shaped feed barrel 9, the glass liquid in the forming die 10 is low in temperature and rapid in shaping, and the supply production of the glass liquid with large flow can be met.
According to the utility model, the temperature of the multichannel glass liquid is controlled through the slow cooling cooler, when the discharging amount is increased, the slow cooling cooler is utilized to disperse and cool the large-flow glass liquid and then collect the large-flow glass liquid, so that the purpose of increasing the flow is realized, the temperature of the glass liquid can be reduced while the flow is increased, meanwhile, the flow rate of the glass liquid can be controlled through structural arrangement, the discharging amount of the glass liquid is finally increased, the productivity is increased, and the benefit of a company is improved.
The description of the directions and the relative positional relationships of the structures, such as the description of the front, back, left, right, up and down, in the present utility model does not limit the present utility model, but is merely for convenience of description.
Claims (10)
1. The utility model provides a support plate glass is cold cooling channel structure slowly, includes melting reaction cellar (1), and melting reaction cellar (1) has connected gradually feed connector (16), homogeneity regulator (2), platinum rhodium cooling channel (4), first mediation agitator (13), feeder (11), feed bucket (9) and forming die (10), its characterized in that: the platinum-rhodium cooling channels (4) are at least provided with two, and the platinum-rhodium cooling channels (4) are provided with double-layer sleeve cooling assemblies matched with the platinum-rhodium cooling channels; one end of the feeding connector (16) is connected to a position 100-150 mm away from the bottom of the melting reaction pit (1), the other end of the feeding connector is connected to a position 50-100 mm away from the bottom of the homogenizing regulator (2), and the feeding connector (16) is provided with an inclined angle of 27-35 degrees.
2. The support glass slow cooling channel structure according to claim 1, wherein: the double-layer sleeve cooling assembly comprises a cooling sleeve (5) wrapped on the platinum-rhodium cooling channel (4) and a cooling ring (14) wrapped on the cooling sleeve (5), and a circulating water jacket (18) is connected to the inner ring of the cooling ring (14).
3. The support glass slow cooling channel structure according to claim 2, wherein: the platinum-rhodium cooling channel (4) has 70-72% of platinum and 17-19% of rhodium.
4. The support glass slow cooling channel structure according to claim 1, wherein: a second blending stirrer (8) is further connected between the first blending stirrer (13) and the feeder (11), and the second blending stirrer (8) is connected with the first blending stirrer (13) through a connecting pipe (12).
5. The support glass slow cooling channel structure according to claim 4, wherein: the top of the first blending stirrer (13) is provided with an exhaust port (6).
6. The support glass slow cooling channel structure according to claim 5, wherein: and a stirring rod (7) is arranged in the second blending stirrer (8).
7. The support glass slow cooling channel structure according to claim 1, wherein: the bottom of the homogenizing regulator (2) is provided with a plurality of electrodes (15), and the side wall of the top end of the homogenizing regulator (2) is provided with two exhaust holes (3).
8. The support glass slow cooling channel structure according to claim 7, wherein: each electrode (15) is a molybdenum electrode.
9. The support glass slow cooling channel structure according to any one of claims 1-8, wherein: the feeder (11) is provided with an inclination angle of 7-10 degrees.
10. The support glass slow cooling channel structure according to claim 9, wherein: a plurality of baffles (17) are arranged on the inner wall of the pipeline of the feeder (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310123950.2A CN115991566A (en) | 2023-02-16 | 2023-02-16 | Support plate glass slow cooling channel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310123950.2A CN115991566A (en) | 2023-02-16 | 2023-02-16 | Support plate glass slow cooling channel structure |
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| Publication Number | Publication Date |
|---|---|
| CN115991566A true CN115991566A (en) | 2023-04-21 |
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ID=85991948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310123950.2A Pending CN115991566A (en) | 2023-02-16 | 2023-02-16 | Support plate glass slow cooling channel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115991566A (en) |
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| US4352687A (en) * | 1981-03-16 | 1982-10-05 | Corning Glass Works | Furnace delivery system |
| CN101935146A (en) * | 2010-03-24 | 2011-01-05 | 河北东旭投资集团有限公司 | Treatment method of glass metal in platinum channel |
| CN207243717U (en) * | 2017-09-13 | 2018-04-17 | 东旭集团有限公司 | Uniform decrease in temperature device |
| CN109311717A (en) * | 2016-10-31 | 2019-02-05 | 日本电气硝子株式会社 | Glass manufacturing apparatus, glass-making processes, glass supply pipe and melten glass method for carrying |
| CN109305747A (en) * | 2018-10-09 | 2019-02-05 | 成都中光电科技有限公司 | A kind of double platinum channel structures of ultra thin glass substrates |
| CN211739949U (en) * | 2019-12-28 | 2020-10-23 | 东莞美艺宝玻璃制品有限公司 | Glass liquid contact type cooling heat exchange device |
| CN112142295A (en) * | 2020-10-23 | 2020-12-29 | 蚌埠中光电科技有限公司 | Platinum channel suitable for advanced electronic display glass |
| CN212334992U (en) * | 2020-04-10 | 2021-01-12 | 彩虹集团有限公司 | Cover plate glass channel cooling section structure |
| CN214693857U (en) * | 2021-04-08 | 2021-11-12 | 苏州飞思达精密机械有限公司 | Uniform cooling device |
| CN217459208U (en) * | 2022-07-28 | 2022-09-20 | 青岛融合光电科技有限公司 | Electric hybrid heating's support plate glass kiln system |
-
2023
- 2023-02-16 CN CN202310123950.2A patent/CN115991566A/en active Pending
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|---|---|---|---|---|
| US4352687A (en) * | 1981-03-16 | 1982-10-05 | Corning Glass Works | Furnace delivery system |
| CN101935146A (en) * | 2010-03-24 | 2011-01-05 | 河北东旭投资集团有限公司 | Treatment method of glass metal in platinum channel |
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| CN212334992U (en) * | 2020-04-10 | 2021-01-12 | 彩虹集团有限公司 | Cover plate glass channel cooling section structure |
| CN112142295A (en) * | 2020-10-23 | 2020-12-29 | 蚌埠中光电科技有限公司 | Platinum channel suitable for advanced electronic display glass |
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