CN205528385U - Be used for glass shaping district thickness adjustment wind heating device - Google Patents
Be used for glass shaping district thickness adjustment wind heating device Download PDFInfo
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- CN205528385U CN205528385U CN201620035358.2U CN201620035358U CN205528385U CN 205528385 U CN205528385 U CN 205528385U CN 201620035358 U CN201620035358 U CN 201620035358U CN 205528385 U CN205528385 U CN 205528385U
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- heater strip
- heating device
- heating
- glass shaping
- thickness
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Abstract
The utility model discloses a be used for glass shaping district thickness adjustment wind heating device, heating blowing pipe in arranging the soaking box in, the one end of heating blowing pipe is arranged soaking box outer end in and is passed through the hose connector and connect the pipe in highly -compressed air, be equipped with the heater strip in the heating blowing pipe, heating blowing pipe one end is equipped with the connection terminal, the heater strip passes through the connection terminal and connects in the power cord, the soaking box is put into to the tuber pipe that will be equipped with the heater strip, the circular telegram heaies up to the heater strip when ventilating, wind heaies up through the heater strip of high temperature, the wind -warm syndrome degree that the tuber pipe is flow through to the messenger risees, reach the mesh of heating. The utility model discloses can heating the thickness adjustment wind through the tuber pipe, to the improvement of the some soaking board temperature of blow, making this zone melting glass temperature rise, thickness can correspondingly reduce to adjust the glass plate thickness, satisfy the technological requirement, simple structure, convenient operation.
Description
Technical field
This utility model relates to shaping glass sheets district thickness and adjusts wind heating, is specifically related to a kind of for glass shaping area thickness adjustment air heating device.
Background technology
In TFT-LCD glass substrate manufacturing process, glass melt is supplied to the groove being formed in formed refractory body.Melten glass overflows at the top of the groove on main body both sides to form two blocks of half sheet plates, glass plate flows downward and outer surface then along formed body is inside, the drainage plate at two ends bottom formed body, converging in the bottom of formed body or root, they fuse together formation single glass plate there.
After flowing down from formed body, melten glass is quickly cooled to solid-state by liquid, form glass plate, owing in glass flow process, the change of stove body temperature can cause glass sheet temperatures uneven, in turn result in sheet thickness uneven, so there being thickness to adjust wind during flowing down, the soaking seal case uniform in glass plate both sides, box house equidistantly inserts many with blower along width of glass sheet direction, by adjusting the air quantity of each blower, control the variations in temperature of the soaking plate near glass, soaking plate temperature is made to have certain even variation, it is used for regulating the temperature of each point of glass plate, regulation sheet thickness change.
Conventional thickness adjusts wind and is passed directly into clean pressure-air, and air-flow is room temperature, is equivalent to lower the temperature to the local of soaking plate, melten glass is made quickly to cool down, the biggest cold temperature of air quantity is the lowest, and melten glass cooling is the fastest, and thickness is the thickest, if thickness is lowered, just reducing air quantity, make soaking plate temperature not decline, melten glass is with regard to natural cooling, thickness with regard to relative thin some, so control sheet thickness.In this case if owing to glass plate sunburner occurs in other reasons, reducing air quantity until closing and all cannot regulating, this has resulted in the uncontrollable of thickness.
Utility model content
The purpose of this utility model is that providing a kind of adjusts air heating device for glass shaping area thickness, this utility model can heat adjusting wind by the thickness of airduct, blown part soaking plate temperature is improved, this zone-melting glass temperature is made to raise, thickness can reduce accordingly, the thickness of glass plate is adjusted, meets technological requirement.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that
A kind of for glass shaping area thickness adjustment air heating device, including the heating blower being placed in soaking casing, one end of heating blower is placed in soaking casing outer end and is connected to high-pressure air tube by hose connector, it is provided with heater strip in heating blower, heating blower one end is provided with junction block, and heater strip is connected to power line by junction block.
Further, heating filament length is wrapped on high-temperature insulation rod.
Further, high-temperature insulation rod two ends are fixed in heating blower by a bracer.
Further, wherein heater strip is platinum or safe that Aludirome.
Further, heater strip is helically coiling on high-temperature insulation rod, to end from the center wraparound of high-temperature insulation rod, constitutes complete loops.
Further, wherein high-temperature insulation rod, a bracer and heating blower are ceramic material.
Further, heater strip two ends are provided with heater strip turnover silk, control the regulation of its temperature by controlling device.
Compared with prior art, this utility model has a following useful technique effect:
A kind of for glass shaping area thickness adjustment air heating device, including the heating blower being placed in soaking casing, one end of heating blower is placed in soaking casing outer end and is connected to high-pressure air tube by hose connector, it is provided with heater strip in heating blower, heating blower one end is provided with junction block, heater strip is connected to power line by junction block, the airduct being provided with heater strip is put into soaking casing, ventilating when, heater strip energising is heated up, wind heats up through the heater strip of high temperature, make the air temperature flowing through airduct raise, reach the purpose of heating.This utility model can heat adjusting wind by the thickness of airduct, improves blown part soaking plate temperature, makes this zone-melting glass temperature raise, thickness can reduce accordingly, thus is adjusted the thickness of glass plate, meets technological requirement, simple in construction, easy to operate.
Accompanying drawing explanation
Fig. 1 is this utility model heater structural representation.
Fig. 2 is heater strip mounting structure schematic diagram.
Wherein, 1, heating blower；2, high-pressure air tube；3, power line；4, junction block；5, soaking casing；6, heater strip；7, high-temperature insulation rod；9, bracer is propped up；10, heater strip turnover silk.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail:
As shown in Figure 1 and Figure 2, a kind of for glass shaping area thickness adjustment air heating device, including the heating blower 1 being placed in soaking casing 5, one end of heating blower 1 is placed in soaking casing 5 outer end and is connected to high-pressure air tube 2 by hose connector, it is provided with heater strip 6 in heating blower 1, heater strip 6 is long to be wrapped on high-temperature insulation rod 7, and high-temperature insulation rod 7 two ends are fixed in heating blower 1 by a bracer 9；Wherein high-temperature insulation rod 7, a bracer 9 and heating blower 1 are ceramic material；Heating blower 1 one end is provided with junction block 4, and heater strip 6 is connected to power line 3 by junction block 4；Wherein heater strip 6 is platinum or safe that Aludirome, heater strip 6 carries out helically coiling on high-temperature insulation rod 7, to end from high-temperature insulation rod 7 center wraparounds, constitutes complete loops, heater strip 6 two ends are provided with heater strip turnover silk 10, control the regulation of its temperature by controlling device.
Below in conjunction with the accompanying drawings structural principle of the present utility model and use step are described further:
When needs add hot-air, adjusting that wind box is inserted at thickness can heated type blower, pressure-air is accessed to blower by flexible pipe, circuit is accessed at end junction block, whole loop is carried out aperture control by controllable silicon, high pressure air flow is controlled by situ flow gauge, adjusts one's intention as revealed in what one says temperature by adjusting high pressure air flow and controllable silicon aperture, reaches to adjust the purpose of sheet thickness.
Operator can carry out switch and the size adjustment of heater according to the condition of production at control room computer, it is also possible to carry out switch on switch board panel and size adjusts, and high pressure air flow typically the most directly adjusts.
This utility model relates to shaping area thickness and adjusts air heating device, it is characterized in that: it includes airduct and heater, insert this heater when needing to carry out thickness adjustment wind heating and substitute common blower, the aperture of each thermal treatment zone is adjusted by corresponding power of controlled silicon adjusting device, coordinate scene to adjust the flow of pressure-air simultaneously, thus control the temperature of air outlet, the pathogenic wind-warm blowing in soaking plate is made to be raised and lowered, the soaking plate temperature near softening glass is made to have certain gradient, it is ensured that sheet thickness is controlled.
Claims (7)
1. one kind adjusts air heating device for glass shaping area thickness, it is characterised in that include being placed in all
Heating blower (1) in hot tank body (5), one end of heating blower (1) is placed in soaking casing (5)
Outer end is connected to high-pressure air tube (2) by hose connector, is provided with heater strip (6) in heating blower (1),
Heating blower (1) one end is provided with junction block (4), and heater strip (6) is connected to by junction block (4)
Power line (3).
One the most according to claim 1 adjusts air heating device for glass shaping area thickness,
It is characterized in that, heater strip (6) is wrapped on high-temperature insulation rod (7).
One the most according to claim 2 adjusts air heating device for glass shaping area thickness,
It is characterized in that, high-temperature insulation rod (7) two ends are fixed on heating blower (1) by a bracer (9)
In.
One the most according to claim 1 adjusts air heating device for glass shaping area thickness,
It is characterized in that, wherein heater strip (6) is platinum or safe that Aludirome.
One the most according to claim 1 adjusts air heating device for glass shaping area thickness,
It is characterized in that, heater strip (6) is at the upper helically coiling of high-temperature insulation rod (7), to end from resistance to height
Temperature insulating bar (7) center wraparound, constitutes complete loops.
One the most according to claim 3 adjusts air heating device for glass shaping area thickness,
It is characterized in that, wherein high-temperature insulation rod (7), a bracer (9) and heating blower (1) are
Ceramic material.
One the most according to claim 1 adjusts air heating device for glass shaping area thickness,
It is characterized in that, heater strip (6) two ends are provided with heater strip turnover silk (10), control by controlling device
Its temperature regulates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035358.2U CN205528385U (en) | 2016-01-14 | 2016-01-14 | Be used for glass shaping district thickness adjustment wind heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035358.2U CN205528385U (en) | 2016-01-14 | 2016-01-14 | Be used for glass shaping district thickness adjustment wind heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205528385U true CN205528385U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620035358.2U Active CN205528385U (en) | 2016-01-14 | 2016-01-14 | Be used for glass shaping district thickness adjustment wind heating device |
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| Country | Link |
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| CN (1) | CN205528385U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574473A (en) * | 2018-12-11 | 2019-04-05 | 彩虹（合肥）液晶玻璃有限公司 | A kind of plate glass thickness adjustment device and control method |
| CN112358168A (en) * | 2020-10-10 | 2021-02-12 | 彩虹（合肥）液晶玻璃有限公司 | TFT-LCD liquid crystal glass thickness adjusting device and using method thereof |
| CN112608012A (en) * | 2020-12-11 | 2021-04-06 | 芜湖东旭光电科技有限公司 | Heating adjusting device and glass thickness adjusting method |
-
2016
- 2016-01-14 CN CN201620035358.2U patent/CN205528385U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574473A (en) * | 2018-12-11 | 2019-04-05 | 彩虹（合肥）液晶玻璃有限公司 | A kind of plate glass thickness adjustment device and control method |
| CN112358168A (en) * | 2020-10-10 | 2021-02-12 | 彩虹（合肥）液晶玻璃有限公司 | TFT-LCD liquid crystal glass thickness adjusting device and using method thereof |
| CN112608012A (en) * | 2020-12-11 | 2021-04-06 | 芜湖东旭光电科技有限公司 | Heating adjusting device and glass thickness adjusting method |
| CN112608012B (en) * | 2020-12-11 | 2022-03-29 | 芜湖东旭光电科技有限公司 | Heating adjusting device and glass thickness adjusting method |
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| GR01 | Patent grant |