CN207062144U - A kind of float flat glass glues the oxygen-enriched removal device of tin - Google Patents
A kind of float flat glass glues the oxygen-enriched removal device of tin Download PDFInfo
- Publication number
- CN207062144U CN207062144U CN201720367864.6U CN201720367864U CN207062144U CN 207062144 U CN207062144 U CN 207062144U CN 201720367864 U CN201720367864 U CN 201720367864U CN 207062144 U CN207062144 U CN 207062144U
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- China
- Prior art keywords
- tin
- oxygen
- high frequency
- frequency induction
- carrying roller
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Abstract
It the utility model is related to a kind of float flat glass and glue the oxygen-enriched removal device of tin, including one group of carrying roller（1）, it is driven on carrying roller and lifts plate glass belt（2）, the oxide regions for aoxidizing are provided between carrying roller（3）, one group of high frequency induction heater is provided with oxide regions（4）, in high frequency induction heater（4）Gas passage is provided between plate glass（5）, in gas passage（5）Side is correspondingly arranged air inlet pipe（6）, opposite side be correspondingly arranged escape pipe（7）.The advantages of the utility model：The present apparatus sets high frequency induction heater between molten tin bath and cutting, by adjusting electromagnetism working frequency, realize to metallic tin heating without being heated to nonmetallic glass, the viscous tin of oxidation, under oxygen-enriched state, instant heating glues more than tin to oxidizing temperature, make viscous tin oxidation generation tin oxide solid powder, metallic tin is departed from plate glass belt upper and lower surface, during except tin, effectively glass surface can be prevented to be scratched.
Description
Technical field
Plate glass float process technical field is the utility model is related to, it is rich that more particularly to a kind of float flat glass glues tin
Oxygen removal device.
Background technology
In float flat glass technique, master operation be raw material proportioning, melting furnaces fusing, tin groove forming, annealing kiln anneal,
Cold end cutting etc., coupled between melting furnaces and molten tin bath with flow liquid road, coupled between molten tin bath and annealing kiln with transition roller table, molten tin bath is into
Type equipment, for containing the tin liquor of fusing, the glass metal of fusing enters molten tin bath, the plate glass outlet molten tin bath of shaping, shaping original
Reason is to swim in glass metal in tin liquor to shakeout and form plate glass.
Because tin liquor is oxidizable, therefore the protective gas that nitrogen mixes with hydrogen must be injected into molten tin bath, make to begin in molten tin bath
Malleation is kept eventually, and protective gas injects from tin groove roof, imports and exports blowout from molten tin bath and gap is oozed out.
In actual use, always have a small amount of oxygen reversely to penetrate into molten tin bath, aoxidize tin liquor, produced in molten tin bath more
Kind chemical reaction.Under high temperature and Hypoxic habitats, the oxidizable generation stannous oxide of tin liquor（SnO）Gas, float towards the low temperature of end
Qu Hou, after temperature is down to below 870 DEG C, stannous oxide gas can become the solid powder of sn-containing compound；In high temperature and richness
Under oxygen environment, the oxidizable generation tin oxide of tin liquor（SnO2）Solid powder；Stannous oxide and tin oxide can also be reduced into tiny
Tin drips；These stanniferous things are shed on plate glass band, will result in the pollution of plate glass belt upper surface.
With the development of electronical display industry, turn into trend with plate glass using floating process manufacture electronical display.
But the plate glass produced with floating process, the lower surface meeting minimal residue contacted with tin liquor glues tin, as electronic product
When can influence glass electric property, thus be necessary to remove the viscous tin of residual.
High frequency induction heater by electromagnetic induction principle, using electromagnetic eddy to metal and nonmetallic progress rapidly, it is non-
Contact heating, the body surface that is particularly suitable for use in heating.To non-metallic object heat, electromagnetism working frequency 240MHZ and more than, energy
The microwave heating for make the vibration per second of its interior molecules atom, rubbing as many as more than one hundred million time.Metal object is heated, electromagnetism working frequency
For several KHzs（KHZ）To more than hundreds of KHzs, hardware heating and precious metal smelting are commonly used for.For example, use microwave
Stove, using two same porcelain cups, one is empty, one dress water, while heat 1 minute after, empty cup is not warm, fill cup and water it is equal
Heat, that is can to penetrate porcelain cup heating water because of microwave, and water heats porcelain cup.It can be seen that using specific electromagnetic frequency, can be fast
Speed heating predetermined substance, without heating or heating other materials slowly.
A kind of ideal device for removing the viscous tin of residual on plate glass is not yet found at this stage through retrieval extensively, by
In the special property of high frequency induction heater, applicant designs a kind of float flat glass and glues the oxygen-enriched removal device of tin.
Utility model content
The purpose of this utility model is in order to solve to remain viscous tin present in float glass technology at this stage, after influenceing
The shortcomings that continuous product electric property, and a kind of float flat glass proposed glues the oxygen-enriched removal device of tin.
To achieve these goals, the utility model employs following technical scheme：
A kind of float flat glass glues the oxygen-enriched removal device of tin, including one group of carrying roller, is driven on carrying roller and lifts flat board glass
Glass band, it is characterised in that：The oxide regions for aoxidizing are provided between carrying roller, one group of high-frequency induction is provided with oxide regions
Heater, gas passage is provided between high frequency induction heater and plate glass, air inlet pipe, another is correspondingly arranged in passage side
Side is correspondingly arranged escape pipe.
On the basis of above-mentioned technical proposal, there can be technical scheme further below：
The high frequency induction heater is arranged on above or below the plate glass belt.
Air or oxygen is passed through in the air inlet pipe.
The utility model has the advantage of：The present apparatus sets high-frequency induction to add between tin groove forming process and cutting process
Hot device, by adjusting electromagnetism working frequency, realize to metallic tin heating without being heated to nonmetallic glass, viscous tin is aoxidized, in richness
Under oxygen condition, using high frequency induction heater, instant heating glues more than tin to oxidizing temperature, consolidates viscous tin oxidation generation tin oxide
Body powder, metallic tin is departed from plate glass belt upper and lower surface, during except tin, can effectively prevent that glass surface from being wiped
Wound.
Brief description of the drawings
Fig. 1 is basic structure schematic diagram of the present utility model.
Embodiment
In order that the utility model is more clearly understood, the present apparatus is described in detail below in conjunction with accompanying drawing, it is described herein
Specific embodiment only explaining the utility model, be not used to limit the utility model.
As shown in figure 1, a kind of float flat glass provided by the utility model glues the oxygen-enriched removal device of tin, including one group of support
Roller 1, on carrying roller 1 transmission lift plate glass belt 2, between carrying roller 1 be provided with for aoxidize oxide regions 3, oxidation
One group of high frequency induction heater 4 being arranged side by side is provided with region 3, high frequency induction heater 4 is prior art, and high-frequency induction adds
Hot device 4 is arranged on the upside or downside of the plate glass belt 2.Gas is provided between high frequency induction heater 4 and plate glass 2
Body passage 5, passage 5 can improve heating effect, and not abrade glass, and air inlet pipe 6, opposite side are correspondingly arranged in the side of passage 5
Escape pipe 7 is correspondingly arranged, air or oxygen is passed through in the air inlet pipe 6, air inlet pipe 6 and escape pipe 7 use nonmetallic materials
It is made.
Tin is glued to remove the pollution of the viscous tin of residual of the float flat glass with lower surface and upper surface, is moved in plate glass belt
After going out molten tin bath, before cutting is moved to, in mobile plate glass belt below or above, high frequency induction heater, adjustment electricity are set
Magnetic working frequency, realize to metallic tin heating without being heated to nonmetallic glass, adjust high frequency induction heater power, be allowed to foot
To aoxidize viscous tin；Air or oxygen is passed through in air inlet pipe 6 and forms oxygen-enriched environment, uses high frequency induction heater, instant heating
More than viscous tin to oxidizing temperature, make viscous tin oxidation generation tin oxide solid powder, the tin oxide solid powder of disengaging is blown gas
Body passage 5, it is allowed to depart from plate glass belt lower surface.
Claims (3)
1. a kind of float flat glass glues the oxygen-enriched removal device of tin, including one group of carrying roller（1）, in carrying roller（1）Upper transmission is lifted flat
Glass sheet band（2）, it is characterised in that：In carrying roller（1）Between be provided with for aoxidize oxide regions（3）, in oxide regions（3）It is interior
Provided with one group of high frequency induction heater（4）, in high frequency induction heater（4）And plate glass belt（2）Between be provided with gas passage
（5）, in gas passage（5）Side is correspondingly arranged air inlet pipe（6）, opposite side be correspondingly arranged escape pipe（7）.
2. a kind of float flat glass according to claim 1 glues the oxygen-enriched removal device of tin, it is characterised in that：The high frequency
Sensing heater（4）It is arranged on the plate glass belt（2）Above or below.
3. a kind of float flat glass according to claim 1 glues the oxygen-enriched removal device of tin, it is characterised in that：It is described enter
Tracheae（6）Inside it is passed through air or oxygen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720367864.6U CN207062144U (en) | 2017-04-10 | 2017-04-10 | A kind of float flat glass glues the oxygen-enriched removal device of tin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720367864.6U CN207062144U (en) | 2017-04-10 | 2017-04-10 | A kind of float flat glass glues the oxygen-enriched removal device of tin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207062144U true CN207062144U (en) | 2018-03-02 |
Family
ID=61501141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720367864.6U Expired - Fee Related CN207062144U (en) | 2017-04-10 | 2017-04-10 | A kind of float flat glass glues the oxygen-enriched removal device of tin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207062144U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645582A (en) * | 2020-12-24 | 2021-04-13 | 蚌埠凯盛工程技术有限公司 | Electromagnetic holding type tin wiping device |
| CN115846335A (en) * | 2022-12-29 | 2023-03-28 | 咸宁南玻玻璃有限公司 | Cleaning device for tin sticking on lower surface of float glass |
-
2017
- 2017-04-10 CN CN201720367864.6U patent/CN207062144U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645582A (en) * | 2020-12-24 | 2021-04-13 | 蚌埠凯盛工程技术有限公司 | Electromagnetic holding type tin wiping device |
| CN115846335A (en) * | 2022-12-29 | 2023-03-28 | 咸宁南玻玻璃有限公司 | Cleaning device for tin sticking on lower surface of float glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20200410 |