CN103992022A - High-borosilicate molten glass graded channel - Google Patents
High-borosilicate molten glass graded channel Download PDFInfo
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- CN103992022A CN103992022A CN201410262720.5A CN201410262720A CN103992022A CN 103992022 A CN103992022 A CN 103992022A CN 201410262720 A CN201410262720 A CN 201410262720A CN 103992022 A CN103992022 A CN 103992022A
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Abstract
The invention relates to the technical field of high-borosilicate glass production, and particularly relates to a high-borosilicate molten glass graded channel. The high-borosilicate molten glass graded channel comprises a separation channel, a material basin and a reflux port, wherein an electrode hole is arranged in the separation splitting; and the bottom is provided with a channel bottom discharge port. The high-borosilicate molten glass graded channel is characterized in that the bottom of the material basin is sequentially provided with a first production outlet and a second production outlet; and the bottom is provided with an electric heater. By using the high-borosilicate molten glass graded channel, high-borosilicate molten glass can flow out in a graded mode, the bottom unqualified material flows out through the material channel bottom discharge port, the high-quality material flows out through the first production outlet, and the medium material flows out through the second production outlet; since the material skin generated by boron volatilization on the upper part flows out through the reflux port of the feeding machine, the flowability of the molten glass is increased in the electric heating system, thereby ensuring the quality of the high-quality material; the molten glass flowing out through the first production outlet is cooled to form the high-borosilicate glass fine bar, thereby obviously enhancing the production level of the high-borosilicate glass; and thus, the high-borosilicate molten glass graded channel can be widely used in the field of high-quality automobile lamp sheets and the like.
Description
Technical field
The present invention relates to high-boron-silicon glass production technical field, particularly the glass metal classification material road in a kind of high-boron-silicon glass production.
background technology
At present, the production of high-boron-silicon glass is in Rapid development stage, because high-boron-silicon glass hardness is high, chemical stability is good, acidproof, alkaline-resisting and resistance to chilling, anxious good in thermal property, its purposes is more and more extensive, has related to each fields such as military affairs, medicine, lamp decoration, daily necessities, sun power.But because the production of this kind of glass is in developmental stage, also there are various problems in its Processes and apparatus.
The difference of high-boron-silicon glass and other glass is: viscosity is large, boron is volatile, easy layering is (being the easy layering of motionless material), and viscosity makes greatly high-boron-silicon glass easily produce striped, affects quality product and reduces transmittance; The volatile upper strata feed liquid that makes of boron easily forms material leather, and material leather enters after product, will reduce quality product and even cause defective; Motionless material layering can produce striped in product, causes product fragility greatly even to produce and burst.Therefore high borosilicate production difficulty is large, and quality is undesirable so far.Wherein the most important reason of poor product quality is that the material such as low and medium material are mingled in high-quality material, makes the quality product of producing not reach requirement, exists some problems such as uniformity coefficient, transmittance, intensity, has a strong impact on the quality of high-boron-silicon glass product.High-boron-silicon glass fine work rod is high-boron-silicon glass product the most high-grade product at present, can do auto lamp sheet use, due to the restriction of existing installation technique, cannot obtain high-quality high-boron-silicon glass fine work rod, has had a strong impact on the application of high-boron-silicon glass fine work rod.
Summary of the invention
The present invention is in order to make up the defect of prior art, provides a kind of and can will realize material, medium material and the high-quality material such as low and flow out respectively, significantly improve the high-boron-silicon glass liquid classification material road of high-boron-silicon glass quality.
The present invention is achieved through the following technical solutions:
A kind of high-boron-silicon glass liquid classification material road, comprise sub-material road, feed basin and adverse current mouth, described sub-material is provided with electrode hole in road, bottom be provided with material road at the bottom of drain hole, it is characterized in that: described feed basin bottom has successively the first production outlet and second and produces outlet, and bottom is provided with electric heater unit.
Described first produces outlet top higher than feed basin bottom, and second produces top and the feed basin bottom level of outlet, and the high-boron-silicon glass liquid not flowing out from the first production outlet like this flows to the second production outlet along the space of the first production outlet two ends and feed basin inwall.
Further, the iron pan bottom of the feeding machine of Yu Liao road Matching installation produces outlet, the second production outlet and adverse current Kou Chu corresponding position with feed basin first and is also provided with corresponding outlet, makes the glass metal of producing the different qualities of outlet and the outflow of adverse current mouth from the first production outlet, second flow to forming machine.
Traditional glass liquid material road only has one to export with the production of feed basin bottom level, and corresponding feeding machine also only has an outlet, and the defective material in bottom and production outlet around defective material, in the lump from production outlet outflow, cause quality product not increase; Feed basin of the present invention is provided with two and produces outlet, and the first height of producing outlet exports higher than the second production, because glass metal has mobility, first produces outlet there is not dead material around, feed basin bottom and the small part of coming from bottom, sub-material road do not have the material that drain hole is emitted at the bottom of Cong Liao road can flow to the second production outlet, therefore the feed liquid that exports out from the first production is high-quality feed liquid, cooling forming can obtain high-boron-silicon glass fine work rod, the second feed liquid of producing outlet outflow is usual production, identical with gained high-boron-silicon glass quality product in prior art.
The height exceeding at the bottom of described feed basin at the bottom of sub-material road is 50-150 millimeter, has increased glass metal upper and lower temperature difference, delays to put the timed interval of waste material, has reduced and has put waste material number of times, cuts the waste, and significantly reduces the underproof material in bottom simultaneously and enters feed basin.
Described electric heater unit comprises the feed basin electrode hole that is evenly arranged on feed basin inwall, the molybdenum electrode connecting on feed basin electrode hole, and feed basin the electrode hole external transformer and the controller that by wire, connect, during use, pass through controller set temperature, then sending instruction transformer is adjusted to relevant voltage and molybdenum electrode is switched on, molybdenum electrode heating power, the glass metal of heating feed basin bottom, improve the mobility of glass metal, thereby the quality of more guaranteeing the glass metal that the first production outlet is flowed out, cooling forming obtains high-boron-silicon glass fine work rod.
On described feed basin wall, be also connected with ground-electrode, can increase the security of electric heater unit when glass metal is heated on the one hand, can also eliminate the bubble in glass metal on the other hand.
The invention has the beneficial effects as follows: the present invention can realize the classification of high-boron-silicon glass liquid and flow out, at the bottom of defective Liao Congliao road, bottom, drain hole flows out, high-quality material flows out from the first production outlet, medium material flows out from the second production outlet, top is because the material leather that boron volatilization produces is flowed out by feeding machine adverse current mouth, electric heating system has increased the mobility of glass metal, more guaranteed the quality of high-quality material, the high-boron-silicon glass fine work rod obtaining the glass metal cooling forming flowing out from the first production outlet, significantly improved the production level of high-boron-silicon glass, be widely used in the high-quality fields such as auto lamp sheet.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing 1 is the main TV structure schematic diagram in a kind of high-boron-silicon glass liquid of the present invention classification material road;
Accompanying drawing 2 is the plan structure schematic diagram in a kind of high-boron-silicon glass liquid of the present invention classification material road;
Accompanying drawing 3 is the iron pan plan structure schematic diagram with the feeding machine of the supporting setting of the present invention;
Accompanying drawing 4 is traditional feeding machine iron pan plan structure schematic diagram;
In figure, 1 sub-material road, 2 feed basins, 3 first produce outlet, and 4 second produce outlet, 5 adverse current mouths, drain hole at the bottom of 6 material roads, 7 feed basin electrode holes, 8 electrode holes, 9 ground-electrodes.
Embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.As shown in Figures 1 and 2, this high-boron-silicon glass classification material road, comprise sub-material road 1, feed basin 2 and adverse current mouth 5, in described sub-material road 1, be provided with electrode hole 8, bottom be provided with material road at the bottom of drain hole 6, described feed basin 2 bottoms have successively the first production outlet 3 and second and produce outlet 4, first produces outlet 3 tops higher than feed basin 2 bottoms, second produces top and feed basin 2 bottom levels of outlet 4, and the space that the high-boron-silicon glass liquid not flowing out from the first production outlet 3 like this exports 3 two ends and feed basin 2 inwalls along the first production flows to the second production outlet 4; The iron pan of the feeding machine of Yu Liao road Matching installation bottom is also provided with corresponding outlet with feed basin 2 first production outlet the 3, second production outlets 4 and adverse current mouth 5 corresponding positions, place simultaneously, as shown in Figure 3; Traditional high-boron-silicon glass liquid material road only has one to export with the production of feed basin bottom level, corresponding feeding machine also only has an outlet, as shown in Figure 4, the defective material in bottom and production outlet around defective material export outflow from producing in the lump, cause quality product not increase; Feed basin of the present invention is provided with two and produces outlet, and the first height of producing outlet exports higher than the second production, because glass metal has mobility, first produces outlet there is not dead material around, feed basin bottom and the small part of coming from bottom, sub-material road do not have the material that drain hole is emitted at the bottom of Cong Liao road can flow to the second production outlet, therefore the feed liquid that exports out from the first production is high-quality feed liquid, cooling forming can obtain high-boron-silicon glass fine work rod, the second feed liquid of producing outlet outflow is usual production, identical with gained high-boron-silicon glass quality product in prior art.
As shown in Figure 1, the height that 2 ends of feed basin exceed sub-material road 1 least significant end is 60 millimeters, can certainly be poor for the arbitrary height within the scope of 50-150 millimeter, increased like this glass metal upper and lower temperature difference, delay to put the timed interval of waste material, reduced and put waste material number of times, cut the waste, significantly reduced the underproof material in bottom simultaneously and enter feed basin 2; And in traditional equipment at the bottom of feed basin with 50 millimeters of the difference of altitude deficiencies in sub-material road, need frequent blowing, cause the waste of raw material, and easily make the defective material of 1 bottom, sub-material road enter feed basin, by producing outlet, flow out, reduced the quality of glass metal.
As shown in Figures 1 and 2, feed basin 2 bottoms are provided with electric heater unit, electric heater unit comprises the feed basin electrode hole 7 that is evenly arranged on feed basin 2 inwalls, the molybdenum electrode connecting on feed basin electrode hole 7, and the external transformer being connected by wire with molybdenum electrode and controller, during use, pass through controller set temperature, then sending instruction transformer is adjusted to relevant voltage and molybdenum electrode is switched on, molybdenum electrode heating power, the high-boron-silicon glass liquid of heating feed basin 2 bottoms, improve the mobility of high-boron-silicon glass liquid, thereby more guarantee the quality of the glass metal that the first production outlet is flowed out, after the glass metal cooling forming that the first production outlet is flowed out, obtain high-boron-silicon glass fine work rod, on described feed basin 2 walls, be also connected with ground-electrode 9, can increase the security of electric heater unit when glass metal is heated on the one hand, can also eliminate the bubble in glass metal on the other hand, improve the quality of glass metal.
From large stove glass metal out, enter when of the present invention, the sub-material of first flowing through road 1, then enters feed basin 2, some defective material that bottom can produce in flow process, and at the bottom of Hui Liao road, drain hole 6 is emitted; The defective material that residue feed liquid produces in continuing to flow to discharge port process exports 3 both sides through the first production and flows to the second production outlet 4, obtains the high-boron-silicon glass of fair average quality after cooling forming; Top feed liquid is because the material leather that boron volatilization forms flows to feeding machine adverse current mouth 5; Therefore the high-quality material at feed basin 2 middle parts flows out through the first production outlet 3, produces high-quality high-boron-silicon glass fine work rod after cooling forming, can be applicable to the fields such as auto lamp sheet.
Claims (6)
1. a high-boron-silicon glass liquid classification material road, comprise sub-material road (1), feed basin (2) and adverse current mouth (5), in described sub-material road (1), be provided with electrode hole (8), bottom be provided with material road at the bottom of drain hole (6), it is characterized in that: described feed basin (2) bottom has successively the first production outlet (3) and second and produces outlet (4), and bottom is provided with electric heater unit.
2. a kind of high-boron-silicon glass liquid classification material according to claim 1 road, is characterized in that: first produces outlet (3) top higher than feed basin (2) bottom, and second produces top and feed basin (2) bottom level of outlet (4).
3. a kind of high-boron-silicon glass liquid classification material according to claim 1 road, is characterized in that: produce outlet (3), second with iron pan bottom and the feed basin (2) first of the feeding machine of described material road Matching installation and produce and export (4) and adverse current mouth (5) and locate corresponding position and be also provided with corresponding outlet.
4. a kind of high-boron-silicon glass liquid classification material according to claim 1 road, is characterized in that: the height that described feed basin (2) end exceeds the end, sub-material road (1) is 50-150 millimeter.
5. a kind of high-boron-silicon glass liquid classification material according to claim 1 road, it is characterized in that: described electric heater unit comprises the feed basin electrode hole (7) that is evenly arranged on feed basin (2) inwall, the upper molybdenum electrode connecting of feed basin electrode hole (7), and the external transformer being connected by wire with molybdenum electrode and controller.
6. a kind of high-boron-silicon glass liquid classification material according to claim 1 road, is characterized in that being also connected with ground-electrode (9) on described feed basin (2) wall.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410262720.5A CN103992022B (en) | 2014-06-13 | 2014-06-13 | A kind of high-boron-silicon glass liquid classification material road |
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| CN201410262720.5A CN103992022B (en) | 2014-06-13 | 2014-06-13 | A kind of high-boron-silicon glass liquid classification material road |
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| CN103992022A true CN103992022A (en) | 2014-08-20 |
| CN103992022B CN103992022B (en) | 2016-09-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645564A (en) * | 2021-01-18 | 2021-04-13 | 河南光远新材料股份有限公司 | Overflow device used on 5G low-dielectric glass fiber kiln |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5383949A (en) * | 1994-06-06 | 1995-01-24 | Emhart Glass Machinery Investments Inc. | Glass forehearth |
| CN201132810Y (en) * | 2007-10-23 | 2008-10-15 | 江苏元升太阳能有限公司 | Double-layer full-sealed feeding structure for borosilicate glass kiln hood |
| CN203284309U (en) * | 2013-05-09 | 2013-11-13 | 安徽溢彩玻璃器皿有限公司 | Glass feeding passage liquid flow stopping and controlling device |
| CN203582693U (en) * | 2013-12-10 | 2014-05-07 | 湖北华扬玻璃有限公司 | Molten glass channel for all-electric melting kiln |
| CN203999320U (en) * | 2014-06-13 | 2014-12-10 | 王纪珍 | A kind of high-boron-silicon glass liquid classification material road |
-
2014
- 2014-06-13 CN CN201410262720.5A patent/CN103992022B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5383949A (en) * | 1994-06-06 | 1995-01-24 | Emhart Glass Machinery Investments Inc. | Glass forehearth |
| CN201132810Y (en) * | 2007-10-23 | 2008-10-15 | 江苏元升太阳能有限公司 | Double-layer full-sealed feeding structure for borosilicate glass kiln hood |
| CN203284309U (en) * | 2013-05-09 | 2013-11-13 | 安徽溢彩玻璃器皿有限公司 | Glass feeding passage liquid flow stopping and controlling device |
| CN203582693U (en) * | 2013-12-10 | 2014-05-07 | 湖北华扬玻璃有限公司 | Molten glass channel for all-electric melting kiln |
| CN203999320U (en) * | 2014-06-13 | 2014-12-10 | 王纪珍 | A kind of high-boron-silicon glass liquid classification material road |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645564A (en) * | 2021-01-18 | 2021-04-13 | 河南光远新材料股份有限公司 | Overflow device used on 5G low-dielectric glass fiber kiln |
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| CN103992022B (en) | 2016-09-28 |
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Effective date of registration: 20211013 Address after: Hanyu Jingu a2-4-2003-6, high tech Zone, Jinan City, Shandong Province Patentee after: Shandong Jingu Information Technology Co.,Ltd. Address before: No. 1101, unit 5, building 15, South 1st District, Gaijia garden, Licheng District, Jinan City, Shandong Province Patentee before: Wang Jizhen |
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Effective date of registration: 20211208 Address after: 274000 room 207, shaolou community, No. 4, Cangnan Road, dianhutun office, development zone, Heze City, Shandong Province Patentee after: Caozhou Yun (Shandong) Network Technology Co.,Ltd. Address before: Hanyu Jingu a2-4-2003-6, high tech Zone, Jinan City, Shandong Province Patentee before: Shandong Jingu Information Technology Co.,Ltd. |
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Effective date of registration: 20220623 Address after: 250000 Jingyu A2-4-2003, Han Yu, Ji'nan high tech Zone, Shandong Patentee after: SHANDONG HAINUO INTELLECTUAL PROPERTY OPERATION MANAGEMENT CO.,LTD. Address before: 274000 room 207, shaolou community, No. 4, Cangnan Road, dianhutun office, development zone, Heze City, Shandong Province Patentee before: Caozhou Yun (Shandong) Network Technology Co.,Ltd. |
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