CN203256111U - Tank furnace bubbler - Google Patents
Tank furnace bubbler Download PDFInfo
- Publication number
- CN203256111U CN203256111U CN 201320293724 CN201320293724U CN203256111U CN 203256111 U CN203256111 U CN 203256111U CN 201320293724 CN201320293724 CN 201320293724 CN 201320293724 U CN201320293724 U CN 201320293724U CN 203256111 U CN203256111 U CN 203256111U
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- CN
- China
- Prior art keywords
- bubbler
- bubbling pipe
- pipe
- tank furnace
- bubbling
- 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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Abstract
The utility model provides a tank furnace bubbler by which bubbling pipe blockage caused by glass crystallization is not easily caused. The tank furnace bubbler comprises a bubbling pipe, a cooling device and a heating device, wherein the cooling device and the heating device are both arranged on the bubbling pipe. The heating device is arranged on the bubbling pipe, and the wall of the bubbling pipe is heated by using the heating device when the bubbler works, so that blasted gas has a certain temperature when reaching to a solid, liquid and gas three-phase junction, and then, molten glass at the three-phase junction is not easily crystallized. In addition, a temperature control thermocouple is arranged inside the upper end of the bubbling pipe, the input current can be adjusted through detecting the temperature control thermocouple when the upper end of the bubbler is blocked by molten glass crystallization, and blockage matters are molten through heating the bubbling pipe, so that the bubbling pipe is kept smooth.
Description
Technical field
The utility model relates to a kind of bubbler, particularly relates to the tank furnace bubbler in a kind of Improving Glass Manufacturing Processes.
Background technology
In Improving Glass Manufacturing Processes, tank furnace is mainly finished the fusing of grog, needs bubbler that gas is imported in the solution in the grog melting process, solution is seethed, homogenizing solution.The full platinum bubbling pipe of existing tank furnace bubbler inserts the melting pool from the tank furnace bottom, gas passes into from the bottom, during tank furnace work, from the slit, overflow and the bubbling pipe Yin Gaowen of bubbler and being out of shape for fear of glass solution, therefore be provided with a water(-cooling) jacket on bubbling pipe top and cool off.The problem that this structure exists is: when cooling is abundant, the gas cooling that blasts is serious, solid-liquid-gas three phase intersection (in the place of bubbling pipe, glass metal, gas three interfaces) temperature of glass liquid is low to moderate crystalline range easily, thereby causes crystallization to stop up bubbling pipe; When cooling was not enough, bubbling pipe was out of shape easily.
The utility model content
Technical problem to be solved in the utility model provides a kind of tank furnace bubbler that is not easy to cause devitrification of glass obstruction bubbling pipe.
The technical scheme that the utility model technical solution problem adopts is: the tank furnace bubbler, comprise bubbling pipe and refrigerating unit, and described refrigerating unit is arranged on the bubbling pipe, also comprises heating unit, and described heating unit is arranged on the bubbling pipe.
Further, described heating unit is arranged on the electric heater unit on the bubbling pipe.
Further, described refrigerating unit by inlet pipe, cooling tube, cooling is pullover and go out pipe consists of.
Further, described heating unit consists of heating circuit by tube wall, cooling tube wall and the output electrode pullover, cooling tube of input electrode, bubbling pipe.
Further, the resistivity of the material of the tube wall of described bubbling pipe is higher than 5 * 10
6Europe rice, described cooling is pullover, the resistivity of the material of the tube wall of cooling tube is 1 * 10
5Below the rice of Europe.
Further, described refrigerating unit is dismountable.
Further, be provided with temperature control unit in inside, described bubbling pipe upper end.
Further, described temperature control unit is thermopair.
Further, the upper end tube wall of described bubbling pipe is divided into three layers, internal layer heating conduction, and the middle layer is isolator, skin is outer wall.
Further, the upper end of described bubbling pipe is set to pipe with small pipe diameter, and the lower end of described bubbling pipe is set to Large Diameter Pipeline.
The beneficial effects of the utility model are: because the utility model is provided with heating unit at bubbling pipe, when bubbler is worked, heating unit is to the tube wall heating of bubbling pipe, so that the gas that blasts has certain temperature when arriving the solid-liquid-gas three phase intersection, like this so that three-phase intersection glass metal is not easy crystallization.In addition, the utility model also is provided with the temperature control thermopair in inside, bubbling pipe upper end, when the bubbler upper end occurs stopping up owing to the glass metal crystallization, and can be by detecting temperature control thermopair adjusting received current, tamper is melted in heating by bubbling pipe, to guarantee that bubbling pipe is unimpeded.
Description of drawings
Fig. 1 is the stereographic map of bubbler of the present utility model.
Fig. 2 is the sectional view of Fig. 1.
Embodiment
Shown in Fig. 1-2, bubbler of the present utility model comprises bubbling pipe 1, refrigerating unit 2 and heating unit, and described refrigerating unit 2 is arranged on the bubbling pipe 1, by inlet pipe 6, cooling tube 7, cooling pullover 8 with go out pipe 5 and consist of.During bubbler work, cooling fluid or cooling gas enter from inlet pipe 6, through flowing out from going out pipe 5 behind the cooling tube 7, reach the effect of cooling bubbling pipe 1.Should be noted that inlet pipe 6 and go out the position of pipe 5 on bubbler and be not limited only to shown in the figure.Described heating unit is arranged on the electric heater unit on the bubbling pipe 1, and described heating unit is pullover 8 by the tube wall of input electrode 3, bubbling pipe 1, cooling, tube wall and the output electrode 4 of cooling tube 7 consist of heating circuit.Should be noted that input electrode 3 and the position of output electrode 4 on bubbler are not limited only to shown in the figure.
The tube wall of bubbling pipe 1 upper end is pullover 8 from cooling, the tube wall of cooling tube 7 selects different materials to make, and the resistivity of the material of the tube wall of bubbling pipe 1 upper end is higher than 5 * 10
6Europe rice, and the resistivity of material of tube wall of cooling off pullover 8, cooling tube 7 is 1 * 10
5Below the rice of Europe.In the situation of same current, the tube wall of bubbling pipe 1 upper end generates heat, and it is few to cool off tube wall heating pullover 8, cooling tube 7, its heating on refrigerating unit 2 almost without affecting.
The upper end tube wall of bubbling pipe 1 preferably is divided into three layers, and internal layer has conducted electricity heating functioin, and the middle layer is isolator, such as porcelain tube, outerly plays protection and conducts electricity for outer wall.When bubbler is worked, electric current is inputted from input electrode 3, heating circuit has heat effect to the inner layer tube wall of bubbling pipe 1, so that the gas that blasts by bubbling pipe 1 reaches certain temperature, when gas reaches the solid-liquid-gas three phase intersection, little on the temperature of glass liquid impact, glass metal is not easy crystallization.
The utility model also is provided with temperature control unit 9 in inside, bubbling pipe 1 upper end, and this temperature control unit 9 is preferably thermopair.If when the bubbler upper end occurs stopping up owing to the glass metal crystallization, can detect and the adjusting received current by temperature control unit 9, melt tamper by the heating of bubbling pipe 1, to guarantee that bubbling is unimpeded.
Refrigerating unit 2 of the present utility model is preferably designed as dismountable, shown in Fig. 1-2, is convenient to like this each position installation and removal.Each several part can select the same material to make, and is preferably: select high temperature resistant, corrosion resistant material to make near the part of glass metal end, can avoid the erosion of glass metal.
Claims (10)
1. the tank furnace bubbler comprises bubbling pipe (1) and refrigerating unit (2), and described refrigerating unit (2) is arranged on the bubbling pipe (1), it is characterized in that, also comprises heating unit, and described heating unit is arranged on the bubbling pipe (1).
2. tank furnace bubbler as claimed in claim 1 is characterized in that, described heating unit is arranged on the electric heater unit on the bubbling pipe (1).
3. tank furnace bubbler as claimed in claim 1 is characterized in that, described refrigerating unit (2) is by inlet pipe (6), cooling tube (7), cooling pullover (8) and go out pipe (5) formation.
4. tank furnace bubbler as claimed in claim 3, it is characterized in that described heating unit consists of heating circuit by the tube wall of input electrode (3), bubbling pipe (1), the tube wall that cools off pullover (8), cooling tube (7) and output electrode (4).
5. tank furnace bubbler as claimed in claim 4 is characterized in that, the resistivity of the material of the tube wall of described bubbling pipe (1) is higher than 5 * 10
6Europe rice, the resistivity of the material of the tube wall of described cooling pullover (8), cooling tube (7) is 1 * 10
5Below the rice of Europe.
6. tank furnace bubbler as claimed in claim 3 is characterized in that, described refrigerating unit (2) is dismountable.
7. tank furnace bubbler as claimed in claim 1 is characterized in that, is provided with temperature control unit (9) in inside, described bubbling pipe (1) upper end.
8. tank furnace bubbler as claimed in claim 7 is characterized in that, described temperature control unit (9) is thermopair.
9. tank furnace bubbler as claimed in claim 1 is characterized in that, the upper end tube wall of described bubbling pipe (1) is divided into three layers, the internal layer conduction, and the middle layer is isolator, skin is outer wall.
10. tank furnace bubbler as claimed in claim 1 is characterized in that, the upper end of described bubbling pipe (1) is set to pipe with small pipe diameter, and the lower end of described bubbling pipe (1) is set to Large Diameter Pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320293724 CN203256111U (en) | 2013-05-27 | 2013-05-27 | Tank furnace bubbler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320293724 CN203256111U (en) | 2013-05-27 | 2013-05-27 | Tank furnace bubbler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203256111U true CN203256111U (en) | 2013-10-30 |
Family
ID=49468695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320293724 Expired - Lifetime CN203256111U (en) | 2013-05-27 | 2013-05-27 | Tank furnace bubbler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203256111U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2957545A1 (en) * | 2014-06-17 | 2015-12-23 | AGC Glass Europe | Device for injecting gaseous fluid |
| CN107531535A (en) * | 2015-03-06 | 2018-01-02 | 康宁股份有限公司 | For adjusting the apparatus and method of melten glass |
| CN109133577A (en) * | 2018-08-29 | 2019-01-04 | 贵州大成科技玻璃有限公司 | A kind of bubbling device for float glass |
| CN110030844A (en) * | 2019-05-15 | 2019-07-19 | 中国核电工程有限公司 | A kind of sparging device and smelting equipment |
| CN110803856A (en) * | 2019-08-15 | 2020-02-18 | 湖北新华光信息材料有限公司 | Optical glass bubbling device |
-
2013
- 2013-05-27 CN CN 201320293724 patent/CN203256111U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2957545A1 (en) * | 2014-06-17 | 2015-12-23 | AGC Glass Europe | Device for injecting gaseous fluid |
| WO2015193097A1 (en) * | 2014-06-17 | 2015-12-23 | Agc Glass Europe | Gaseous fluid injection device |
| JP2017518953A (en) * | 2014-06-17 | 2017-07-13 | エージーシー グラス ユーロップＡｇｃ Ｇｌａｓｓ Ｅｕｒｏｐｅ | Gaseous fluid injection device |
| CN107531535A (en) * | 2015-03-06 | 2018-01-02 | 康宁股份有限公司 | For adjusting the apparatus and method of melten glass |
| CN107531535B (en) * | 2015-03-06 | 2020-08-21 | 康宁股份有限公司 | Apparatus and method for conditioning molten glass |
| CN109133577A (en) * | 2018-08-29 | 2019-01-04 | 贵州大成科技玻璃有限公司 | A kind of bubbling device for float glass |
| CN110030844A (en) * | 2019-05-15 | 2019-07-19 | 中国核电工程有限公司 | A kind of sparging device and smelting equipment |
| CN110030844B (en) * | 2019-05-15 | 2020-07-28 | 中国核电工程有限公司 | Bubbling stirring device and smelting equipment |
| CN110803856A (en) * | 2019-08-15 | 2020-02-18 | 湖北新华光信息材料有限公司 | Optical glass bubbling device |
| CN110803856B (en) * | 2019-08-15 | 2022-05-06 | 湖北新华光信息材料有限公司 | Optical glass bubbling device |
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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 |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |