CN217578667U - Be used for base plate glass passageway intensification inflation management device - Google Patents
Be used for base plate glass passageway intensification inflation management device Download PDFInfo
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- CN217578667U CN217578667U CN202221331777.2U CN202221331777U CN217578667U CN 217578667 U CN217578667 U CN 217578667U CN 202221331777 U CN202221331777 U CN 202221331777U CN 217578667 U CN217578667 U CN 217578667U
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Abstract
The utility model provides a be used for base plate glass passageway intensification inflation management device, this device is through setting up first mobile device and second mobile device, through setting up to two devices, the problem of passageway extrusion deformation damage that platinum body and refractory material inflation caused has effectively been solved, place first passageway on first mobile device, place the second passageway on the second mobile device, set up refractory insulation material and packing clearance again, effectual mutual removal between platinum body and the refractory insulation material of having realized, avoided this gold body inflation to cause the problem of extrusion deformation damage under high temperature, the utility model discloses can realize base plate glass passageway intensification process platinum body and the orderly free expansion of refractory insulation material, platinum body and the unordered inflation that leads to of refractory insulation material extrusion deformation and the problem of damage under avoiding high temperature, realize the stability of base plate glass line body intensification process, improved the life of platinum passageway.
Description
Technical Field
The utility model relates to a base plate glass makes the field, specifically is a be used for base plate glass passageway intensification inflation management device.
Background
In the production process of the substrate glass, the temperature rise of the channel is one of the key steps for ensuring the stable operation of the channel line body and achieving the production quickly. Because the passageway is at the intensification in-process, along with the temperature constantly risees, the expansion can take place for platinum body and fire-resistant insulation material, platinum body and fire-resistant insulation material coefficient of expansion are also different simultaneously, for avoiding the problem of platinum body and the unordered expansion of fire-resistant insulation material lead to of platinum body and fire-resistant insulation material extrusion deformation and damage under the high temperature, need manage the inflation of base plate glass passageway intensification process, with the stability of realizing base plate glass line body intensification process, improve the life of platinum passageway.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for base plate glass passageway intensification inflation management device to overcome the problem that prior art exists, realize the stability of base plate glass line body intensification process, improve the life of platinum passageway.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a be used for base plate glass passageway intensification inflation management device, including first mobile device and second mobile device, first passageway has been placed on the first mobile device, the second passageway has been placed on the second mobile device, first passageway is including intensification section passageway and clarification section passageway, intensification section passageway export and clarification section passageway entry linkage, the second passageway is including the cooling section passageway, the stirring section passageway, cooling zone passageway and feed chute section passageway, the cooling section passageway, the stirring section passageway, cooling zone passageway and feed chute section passageway are connected in proper order, the intensification section passageway, the clarification section passageway, the cooling section passageway, the stirring section passageway and feed chute section passageway outside are provided with fire-resistant insulation material, the intensification section passageway, the clarification section passageway, the cooling section passageway, the stirring section passageway, cooling zone passageway, leave between cooling zone passageway and the feed chute section passageway and the fire-resistant insulation material and fill the clearance.
Preferably, the outlet of the clarifying section channel is provided with a first butt flange, the inlet of the cooling section channel is provided with a second butt flange, and the first butt flange and the second butt flange are connected in a bolt connection mode.
Preferably, clarification flanges are arranged in the refractory heat-insulating materials at the two sides of the clarification section channel, and a clarification flange expansion gap is arranged between each clarification flange and the refractory heat-insulating material.
Preferably, the distance between the expansion gap of the clarifying flange and the clarifying flange is 40-80 mm.
Preferably, the filling material in the expansion gap of the clarifying flange is zirconia powder, the zirconia content is more than or equal to 85 percent, and the particle size is 0.01 mm-0.5 mm.
Preferably, the stirring section channel and the refractory heat-insulating materials on the two sides of the stirring section channel are provided with stirring flanges, and an expansion gap is reserved between the refractory heat-insulating materials and the stirring flanges.
Preferably, the surfaces of the heating section channel, the clarifying section channel, the cooling section channel and the feeding groove section channel are provided with welding thermocouples.
Preferably, the filler filling the gap is zirconia or alumina.
Preferably, the filling gap width is 10mm-30mm.
Preferably, the refractory heat-insulating material comprises an electric melting high-zirconium brick, a zirconium oxide hollow ball, an aluminum oxide hollow ball and JM 23-TJM 30 bricks which are sequentially arranged in a layered manner from inside to outside.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides a device for managing heating and expansion of a glass channel of a substrate, which effectively solves the problem of channel extrusion deformation damage caused by expansion of a platinum body and a refractory material by arranging a first mobile device and a second mobile device as two devices, places the first channel on the first mobile device, places the second channel on the second mobile device, and then sets the refractory heat-insulating material and fills a gap, thereby effectively realizing mutual movement between the platinum body and the refractory heat-insulating material and avoiding the problem of extrusion deformation damage caused by expansion of the platinum body at high temperature;
furthermore, the surfaces of the heating section channel, the clarifying section channel, the cooling section channel and the feeding groove section channel are provided with welding thermocouples, so that the surface temperatures of the first channel and the second channel can be effectively obtained, and the temperature can be conveniently controlled by workers.
Drawings
Fig. 1 is a schematic structural view of the device for managing temperature rise and expansion of the glass channel of the substrate.
In the figure, 1-a heating section channel, 2-a clarifying section channel, 3-a cooling section channel, 4-a stirring tank channel, 5-a cooling section channel, 6-a feeding tank channel, 7-a first moving device, 8-a second moving device, 9-a first butt flange, 10 a second butt flange, 11-a refractory heat-insulating material, 12 filling gaps, 13 welding thermocouples, 14 clarifying flanges, 15-clarifying flange expansion gaps and 16-a stirring flange.
Detailed Description
The present invention will now be described in further detail with reference to specific examples, which are intended to be illustrative, but not limiting, of the invention.
As shown in figure 1, the utility model provides a heating and expanding management device for a substrate glass channel, which comprises a first mobile device 7 and a second mobile device 8, wherein the first mobile device 7 is provided with a first channel, the second mobile device 8 is provided with a second channel, the first channel comprises a heating section channel 1 and a clarification section channel 2, the outlet of the heating section channel 1 is connected with the inlet of the clarification section channel 2, the second channel comprises a cooling section channel 3, a stirring section channel 4, a cooling section channel 5 and a feeding groove section channel 6, the cooling section channel 3, the stirring section channel 4, the cooling section channel 5 and the feeding groove section channel 6 are sequentially connected, the heating section channel 1, the clarification section channel 2, the cooling section channel 3, the stirring section channel 4, the cooling section channel 5 and the feeding groove section channel 6 are provided with refractory materials 11 at the outer sides, the heating section channel 1, the clarification section channel 2, the cooling section channel 3, the stirring section channel 4, the cooling section channel 5 and the feeding groove section channel 6 are provided with refractory materials 11, the filling gaps 12 between the heating section channel 1, the refractory materials, the cooling section channel 5 and the refractory materials 11 are filled with the filling gaps 12, the filling gaps of the alumina or the alumina are 30 mm-10 mm, the filling width of the refractory materials is 30mm,
the manufacturing method of the filling material for filling the gap 12 comprises the following steps: setting the mass ratio of alumina powder or zirconia powder, water glass and warm water as 1 m.
A first butt flange 9 is arranged at the outlet of the clarification section channel 2, a second butt flange 10 is arranged at the inlet of the cooling section channel 3, the first butt flange 9 and the second butt flange 10 are connected together through a bolt, and an expansion gap L is formed 1 The specific calculation method is as follows:
wherein: l. the i The equivalent horizontal length of each channel of the first half section is; delta i Is the expansion coefficient of the platinum channel; a is an expansion gap correction parameter;
a clarification flange 14 is arranged in the refractory heat-insulating material 11 at the two sides of the clarification section channel 2, a clarification flange expansion gap 15 is reserved between the clarification flange 14 and the refractory heat-insulating material 11, the distance between the clarification flange expansion gap 15 and the clarification flange 14 is 40-80 mm, a stirring flange 16 is arranged in the stirring section channel 3 and the refractory heat-insulating material 11 at the two sides of the stirring section channel, an expansion gap is reserved between the refractory heat-insulating material 11 and the stirring flange 16, and the size L of the expansion gap 2 The calculation method is as follows:
L 1 ＝l durable δ Durable -l Stirring device δ Platinum (II) +B
Wherein: l Durable for For the vertical height of the refractory material of the stirred tank, /) Stirring device The vertical height of platinum in the stirring tank; delta. For the preparation of a coating Durable Is the expansion coefficient of the refractory material; delta. For the preparation of a coating Platinum (II) The expansion coefficient of the platinum channel is shown, and B is a dilatation joint correction parameter;
the surfaces of the heating section channel 1, the clarification section channel 2, the cooling section channel 3, the cooling section channel 5 and the feeding groove section channel 6 are provided with welding thermocouples 13;
the surface of the heating section channel 1, the clarification section channel 2, the cooling section channel 3, the cooling section channel 5 and the feeding groove section channel 6 is provided with a welding thermocouple 13, and the refractory heat-insulating material 11 comprises an electric melting high-zirconium brick, a zirconium oxide hollow sphere, an aluminum oxide hollow sphere and JM 23-TJM 30 bricks which are sequentially arranged in layers from the heating section channel 1, the clarification section channel 2, the cooling section channel 3, the cooling section channel 5 and the feeding groove section channel 6.
The embodiment is as follows:
a first moving device 7 and a second moving device 8 are arranged, a first channel is arranged on the first moving device 7, a second channel is arranged on the second moving device 8, the first channel comprises a heating section channel 1 and a clarification section channel 2, the outlet of the heating section channel 1 is connected with the inlet of the clarification section channel 2, the second channel comprises a cooling section channel 3, a stirring section channel 4, a cooling section channel 5 and a feeding trough section channel 6, the cooling section channel 3, the stirring section channel 4, the cooling section channel 5 and the feeding trough section channel 6 are sequentially connected, a filling gap 12 is reserved between the heating section channel 1, the clarification section channel 2, the cooling section channel 3, the stirring section channel 4, the cooling section channel 5 and the feeding trough section channel 6 and the refractory heat-insulating material 11, the filling gap 12 is made of alumina, and the filling material has a width of 20mm,
the manufacturing method of the filling material for filling the gap 12 comprises the following steps: the mass ratio of alumina powder, water glass and warm water is 1.
The working principle is as follows:
the method comprises the following steps: arranging a first moving device 7 and a second moving device 8;
step two: filling gaps among the first channel, the second channel and the refractory heat-insulating material 11 are arranged, and the stirring section channel 4 is fixed relative to the ground;
step three: setting a temperature rising section 1 and a clarification section 2 to heat to a first target temperature at 6 ℃ per hour, wherein the first target temperature is 1580 ℃, and carrying out heat preservation, a temperature reduction section 3 and a stirring tank 4 in a second channel heat to a second target temperature at 6 ℃ per hour, wherein the second target temperature is 1610 ℃, and carrying out heat preservation, a cooling section 5 and a feeding tank 6 heat to a third target temperature at 6 ℃ per hour, wherein the third target temperature is 1290 ℃, and carrying out heat preservation, wherein when the temperature of the temperature rising section 1, the clarification section 2, the temperature reduction section 3, the stirring tank 4, the cooling section 5 and the feeding tank 6 reaches 120 ℃, carrying out heat preservation, and the heat preservation time is 14h;
step four: a clarifying flange expansion gap 15 is reserved between the clarifying flange 14 and the refractory heat-insulating material 11, the clarifying flange expansion gap 15 is filled after the temperature of the channel 1 in the temperature rise section is raised to a certain temperature, the filling material is a zirconium filling material, the mass percent of zirconium oxide in the zirconium filling material is equal to 85%, and the particle size is 0.05mm.
Although the embodiments of the present invention have been described above with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments and application fields, and the above-described embodiments are illustrative, instructive, and not restrictive. Those skilled in the art, having the benefit of this disclosure, may effect numerous modifications to the disclosed embodiments without departing from the scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a be used for base plate glass passageway intensification inflation management device, its characterized in that, includes first mobile device (7) and second mobile device (8), placed first passageway on first mobile device (7), the second passageway has been placed on second mobile device (8), first passageway is including rising temperature section passageway (1) and clarification section passageway (2), and it is connected with clarification section passageway (2) entry to rise temperature section passageway (1) export, the second passageway is including cooling section passageway (3), stirring section passageway (4), cooling section passageway (5) and feed chute section passageway (6), and cooling section passageway (3), stirring section passageway (4), cooling section passageway (5) and feed chute section passageway (6) are connected in proper order, it is provided with refractory insulation material (11) to rise temperature section passageway (1), clarification section passageway (2), cooling section passageway (3), stirring section passageway (4), cooling section passageway (5) and feed chute section passageway (6) outside, it has refractory insulation material (11) to leave between cooling section passageway (1), clarification section passageway (2), clarification section passageway (3), feed chute section passageway (4) and feed chute section passageway (6), refractory insulation material (11) and feed chute section passageway (12).
2. The device for managing temperature rise and expansion of the glass channel of the substrate as claimed in claim 1, wherein a first butt flange (9) is arranged at the outlet of the clarifying section channel (2), a second butt flange (10) is arranged at the inlet of the temperature reduction section channel (3), and the first butt flange (9) and the second butt flange (10) are connected by bolts.
3. The device for managing temperature-rising expansion of a substrate glass channel according to claim 1, wherein a fining flange (14) is arranged in the refractory insulating material (11) at both sides of the fining section channel (2), and a fining flange expansion gap (15) is arranged between the fining flange (14) and the refractory insulating material (11).
4. The apparatus of claim 3, wherein the fining flange expansion gap (15) is spaced from the fining flange (14) by 40mm to 80mm.
5. The device as claimed in claim 3, wherein the filling material in the expansion gap (15) of the clarifying flange is zirconia powder with a particle size of 0.01 mm-0.5 mm.
6. The device for managing temperature rise and expansion of the glass channel of the substrate as claimed in claim 1, wherein the stirring section channel (3) and the refractory heat insulating material (11) at two sides thereof are provided with stirring flanges (16), and an expansion gap is reserved between the refractory heat insulating material (11) and the stirring flanges (16).
7. The device for managing temperature rising and expansion of the glass channel of the substrate as claimed in claim 1, wherein the surfaces of the temperature rising section channel (1), the clarification section channel (2), the cooling section channel (3), the cooling section channel (5) and the feed trough section channel (6) are provided with welding thermocouples (13).
8. The device as claimed in claim 1, wherein the filler filling the gap (12) is zirconia or alumina.
9. The device as claimed in claim 1, wherein the width of the filling gap (12) is 10mm-30mm.
10. The device for managing temperature rise and expansion of a glass channel of a substrate as claimed in claim 1, wherein the refractory heat-insulating material (11) comprises an electrofused high-zirconium brick, a zirconia hollow sphere, an alumina hollow sphere and JM 23-TJM 30 bricks which are sequentially arranged in layers from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221331777.2U CN217578667U (en) | 2022-05-30 | 2022-05-30 | Be used for base plate glass passageway intensification inflation management device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221331777.2U CN217578667U (en) | 2022-05-30 | 2022-05-30 | Be used for base plate glass passageway intensification inflation management device |
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| CN217578667U true CN217578667U (en) | 2022-10-14 |
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| CN202221331777.2U Active CN217578667U (en) | 2022-05-30 | 2022-05-30 | Be used for base plate glass passageway intensification inflation management device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873905A (en) * | 2022-05-30 | 2022-08-09 | 彩虹显示器件股份有限公司 | Device and method for managing temperature rise and expansion of substrate glass channel |
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2022
- 2022-05-30 CN CN202221331777.2U patent/CN217578667U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873905A (en) * | 2022-05-30 | 2022-08-09 | 彩虹显示器件股份有限公司 | Device and method for managing temperature rise and expansion of substrate glass channel |
| CN114873905B (en) * | 2022-05-30 | 2023-09-22 | 彩虹显示器件股份有限公司 | Device and method for temperature rise expansion management of substrate glass channel |
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