CN207845477U - Glass metal guiding device - Google Patents
Glass metal guiding device Download PDFInfo
- Publication number
- CN207845477U CN207845477U CN201820243643.2U CN201820243643U CN207845477U CN 207845477 U CN207845477 U CN 207845477U CN 201820243643 U CN201820243643 U CN 201820243643U CN 207845477 U CN207845477 U CN 207845477U
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- China
- Prior art keywords
- cooling tube
- cooling
- guiding device
- ring flange
- glass metal
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- 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.)
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Abstract
The utility model provides a kind of guiding device producing glass, and the service using life is long, safe.Glass metal guiding device, including the tap, ring flange and the platinum pipe that link together, are provided with the first cooling tube and/or the second cooling tube on the ring flange.The utility model uses one or two according to cooling effect selection in use, can fully meet the cooling effect of the leading position, ensure the high security used by welding cooling tube on ring flange；Temperature is monitored by the platinum pipe external welding monitoring temperature component outside tap, evaluates the cooling effect of tap, to make adjustment in time, ensures tap in use to the promptness and validity of cooling effect adjustment.
Description
Technical field
The utility model is related to a kind of glass production device, more particularly to it is a kind of on optical glass production line to height
Glass metal after temperature fusing carries out the guiding device that water conservancy diversion enters next operation stage.
Background technology
When producing optical glass using continuous smelting mode, the glass metal that melting tank has melted needs water conservancy diversion to enter next work
Skill stage, this device for playing guide functions are referred to as guiding device.
Glass production melting tank needs making circular hole when building on the rear breastwork of melting tank, makees for that will play water conservancy diversion
Device installation by adhering is after melting tank on breastwork.The rear breastwork trepanning of melting tank and guiding device, which are processed, in engineering is
It separately carries out, when leading to the trepanning of breastwork and guiding device combination installation after melting tank, can there is engineering deviation between the two.
Since viscosity is smaller, the gap outflow that glass metal can be between guiding device and trepanning exists tight the glass metal that melting tank has melted
The security risk of weight.
Guiding device generally uses platinum tap disk one nickel ring flange of external welding, nickel ring flange that can prevent glass at present
Gap outflow of the liquid between guiding device and rear breastwork trepanning.But this guiding device is continually in 30-1300 DEG C of temperature
In section after heating and cooling, nickel flange and the position of platinum tap welding are easy drawing crack, cause guiding device that can not be continuing with.Glass
In glass production process, replacing construction is longer, inconvenient and be easy to damage neighbouring melting tank wall after guiding device damage,
It is unfavorable for the service life of production stability and melting tank.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of guiding device producing glass, which uses
Long lifespan, it is safe.
The utility model technical scheme applied to solve the technical problem is：Glass metal guiding device, including it is connected to one
Tap, ring flange and the platinum pipe risen, is provided with the first cooling tube and/or the second cooling tube on the ring flange.
Further, first cooling tube is welded on along the outer edge of ring flange on ring flange.
Further, second cooling tube is welded on along the inward flange of ring flange on ring flange.
Further, it is provided with first electrode sheet on the ring flange, second electrode sheet, institute are provided on the platinum pipe
It states second electrode sheet and forms power circuit with first electrode sheet, the platinum pipe is heated.
Further, two round cooling tubes that the first electrode sheet is drawn with the first cooling tube weld together.
Further, it is provided with monitoring temperature component on the platinum pipe.
Further, the part of first cooling tube and ring flange welding is rectangular cooling tube, second cooling tube
Part with ring flange welding is rectangular cooling tube.
Further, first cooling tube is internally provided with first baffle, and second cooling tube is internally provided with
Two baffles.
Further, the part that first cooling tube is drawn respectively in the both sides of first baffle is round tube, extraction
Two round cooling tubes weld together in 200-300mm length, and bifurcated is convenient for connecing cooling tube after 200-300mm length；
The part that second cooling tube is drawn respectively in the both sides of second baffle is round tube, two round cooling tube 100- of extraction
Weld together in 200mm length, bifurcated is convenient for connecing cooling tube after 100-200mm length.
Further, the cooling medium being passed through in first cooling tube and the second cooling tube is using water, compressed air, oxygen
Gas, nitrogen, carbon dioxide or cooling oil.
The utility model has the beneficial effects that：By welding cooling tube on ring flange, in use according to cooling
Effect selection uses one or two, can fully meet the cooling effect of the leading position, ensure the high security used；Passing through will
The material of tap and ring flange is changed to all use platinum material by platinum nickel welding before, greatly reduces tap and ring flange
Welding position extends the service life of guiding device due to drawing crack damage caused by heating and cooling repeatedly；By outside tap
Platinum pipe external welding monitoring temperature component monitors temperature, evaluates the cooling effect of tap, to make adjustment in time, ensures tap
In use to the promptness and validity of cooling effect adjustment.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the A-A sectional views of Fig. 1.
Fig. 5 is the use state diagram of the utility model.
Specific implementation mode
As shown in Figs. 1-5, the glass metal guiding device of the utility model includes tap 1, ring flange 2, platinum pipe 3, first
Cooling tube 4, the second cooling tube 5, first electrode sheet 8, second electrode sheet 9 and monitoring temperature component 10, described leading 1, ring flange 2
Weld together as an overall structure with platinum pipe 3；The first cooling tube 4, the second cooling tube are provided on the ring flange 2
5 and first electrode sheet 8；Second electrode sheet 9 and monitoring temperature component 10 are provided on the platinum pipe 3.
A cavity is formed between above-mentioned leading 1 and platinum pipe 3, in use, alumina hollow ball can be used to be filled,
Tap 1 is protected.
Above-mentioned first cooling tube 4 is welded on along the outer edge of ring flange 2 on ring flange 2, the first cooling tube 4 and ring flange
The part of 2 welding is preferably rectangular cooling tube, it is possible to increase film-cooled heat promotes cooling effect.First cooling tube 4 is internally provided with
First baffle 6, the effect of first baffle 6 are that cooling medium is avoided to be interfered with each other at the position of intersection, influence cooling effect.First
Cooling tube 4 is in the preferably circular pipe in part that the both sides of first baffle 6 are drawn respectively, and two round cooling tubes of extraction are in 200-
Weld together in 300mm length, bifurcated is convenient for connecing cooling tube after 200-300mm length.
Above-mentioned second cooling tube 5 is welded on along the inward flange of ring flange 2 on ring flange 2, the second cooling tube 5 and ring flange
The part of 2 welding is rectangular cooling tube, it is possible to increase film-cooled heat promotes cooling effect.Second cooling tube 5 is internally provided with second
Baffle 7, the effect of second baffle 7 are that cooling medium is avoided to be interfered with each other at the position of intersection, influence cooling effect.Second cooling
Pipe 5 is in the preferably circular pipe in part that the both sides of second baffle 7 are drawn respectively, two round cooling tube 100-200mm of extraction
Weld together in length, bifurcated is convenient for connecing cooling tube after 100-200mm length.
Above-mentioned first electrode sheet 8 is welded on ring flange 2, and the two round cooling tubes drawn with the first cooling tube 4 weld
Together, two round cooling tubes can cool down first electrode sheet 8, while can also reinforce the conduction of first electrode sheet 8.
Above-mentioned second electrode sheet 9 is welded at the position of 3 inclined tube of platinum pipe on the lower, and forming one with first electrode sheet 8 leads to
Electrical circuit is powered and is heated to platinum pipe 3.
Above-mentioned monitoring temperature component 10 is welded on platinum pipe 3 at the position of the second cooling tube 5, by monitoring platinum
The temperature of pipe evaluates the cooling effect of tap 1, can adjust the first cooling tube 4 according to the temperature that monitoring temperature component 10 monitors
With the flow of cooling medium classification or cooling medium in the second cooling tube 5.
When work, as shown in figure 5, by the glass guiding device insertion melting tank wall 11 of the utility model, tap 1 can
It is concordant with melting tank wall 11 or stretch into 11 inside 20-50mm of melting tank wall, it will be in the first cooling tube 4 and the second cooling tube 5
After being passed through cooling medium, first electrode sheet 8 and the energization of second electrode sheet 9 heat up to platinum pipe 3, pass through monitoring temperature portion
The cooling effect of the temperature evaluation tap 1 monitored at part 10.If cooling effect is bad replaceable or opens big first cooling tube, 4 He
The cooling medium of second cooling tube 5.The glass metal of melting tank fusing flows into next operation stage by platinum pipe 3.Second cooling
The glass metal that pipe 5 oozes out between tap 1 and melting tank wall 11 carries out being cooled into closure.First cooling tube 4 is outer to tap 1,
Melting tank wall 11 under ring flange 2 is cooled down, and the service life of melting tank wall 11 is extended.
The cooling medium being passed through in 4 and second cooling tube 5 of above-mentioned first cooling tube may be used water, compressed air, oxygen,
Nitrogen, carbon dioxide or the oil with cooling effect.The cooling medium being passed through in 4 and second cooling tube 5 of above-mentioned first cooling tube
Water, compressed air, oxygen, nitrogen, carbon dioxide or the oil with cooling effect may be used.Above-mentioned leading 1 and ring flange 2 all
It is made preferably with platinum material, tap 1 and 2 welding position of ring flange can be substantially reduced due to drawing crack caused by heating and cooling repeatedly
Damage, to extend the service life of guiding device.
Claims (10)
1. glass metal guiding device, including the tap (1), ring flange (2) and the platinum pipe (3) that link together, it is characterised in that：
The first cooling tube (4) and/or the second cooling tube (5) are provided on the ring flange (2).
2. glass metal guiding device as described in claim 1, it is characterised in that：First cooling tube (4) is along ring flange
(2) outer edge is welded on ring flange (2).
3. glass metal guiding device as described in claim 1, it is characterised in that：Second cooling tube (5) is along ring flange
(2) inward flange is welded on ring flange (2).
4. glass metal guiding device as described in claim 1, it is characterised in that：The first electricity is provided on the ring flange (2)
Pole piece (8) is provided with second electrode sheet (9), the second electrode sheet (9) and first electrode sheet (8) shape on the platinum pipe (3)
At power circuit, the platinum pipe (3) are heated.
5. glass metal guiding device as claimed in claim 4, it is characterised in that：The first electrode sheet (8) and the first cooling
Two round cooling tubes that pipe (4) is drawn weld together.
6. glass metal guiding device as described in claim 1, it is characterised in that：Temperature prison is provided on the platinum pipe (3)
Control component (10).
7. glass metal guiding device as described in claim 1, it is characterised in that：First cooling tube (4) and ring flange (2)
The part of welding is rectangular cooling tube, and second cooling tube (5) is rectangular cooling tube with the part that ring flange (2) welds.
8. glass metal guiding device as described in claim 1, it is characterised in that：First cooling tube (4) is internally provided with
First baffle (6), second cooling tube (5) are internally provided with second baffle (7).
9. glass metal guiding device as claimed in claim 8, it is characterised in that：First cooling tube (4) is in first baffle
(6) part that both sides are drawn respectively is round tube, and two round cooling tubes of extraction are welded on one in 200-300mm length
It rises, bifurcated is convenient for connecing cooling tube after 200-300mm length；Second cooling tube (5) is distinguished in the both sides of second baffle (7)
The part of extraction is round tube, is welded together in two round cooling tube 100-200mm length of extraction, 100-200mm long
Bifurcated is convenient for connecing cooling tube after degree.
10. glass metal guiding device as described in claim 1, it is characterised in that：First cooling tube (4) and the second cooling
The cooling medium being passed through in pipe (5) uses water, compressed air, oxygen, nitrogen, carbon dioxide or cooling oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820243643.2U CN207845477U (en) | 2018-02-11 | 2018-02-11 | Glass metal guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820243643.2U CN207845477U (en) | 2018-02-11 | 2018-02-11 | Glass metal guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207845477U true CN207845477U (en) | 2018-09-11 |
Family
ID=63408821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820243643.2U Active CN207845477U (en) | 2018-02-11 | 2018-02-11 | Glass metal guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207845477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110818226A (en) * | 2019-12-20 | 2020-02-21 | 成都光明光电股份有限公司 | Molten glass flow guiding device, molten glass flow guiding channel and molten glass quality improvement method |
-
2018
- 2018-02-11 CN CN201820243643.2U patent/CN207845477U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110818226A (en) * | 2019-12-20 | 2020-02-21 | 成都光明光电股份有限公司 | Molten glass flow guiding device, molten glass flow guiding channel and molten glass quality improvement method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210623 Address after: No.359, Chenglong Avenue, Chengdu Economic and Technological Development Zone, Sichuan 610100 Patentee after: Chengdu Guangming Optoelectronics Co.,Ltd. Address before: 610100 Chengdu Longquanyi District, Sichuan Province, No. 359, Section 3 of Chenglong Avenue Patentee before: CDGM GLASS Co.,Ltd. |