CN213388340U - Corundum sagger - Google Patents
Corundum sagger Download PDFInfo
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- CN213388340U CN213388340U CN202022331690.2U CN202022331690U CN213388340U CN 213388340 U CN213388340 U CN 213388340U CN 202022331690 U CN202022331690 U CN 202022331690U CN 213388340 U CN213388340 U CN 213388340U
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- supporting plate
- bowl body
- box
- sagger
- corundum
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Abstract
The utility model provides a corundum sagger, it includes casket alms bowl body (2), its characterized in that: the box bowl body (2) is a rectangular groove body, notches (11) are formed in the groove walls (1) on the periphery of the box bowl body, a first supporting plate (3) is arranged in the box bowl body (2), two sides of the first supporting plate (3) are respectively provided with a second supporting plate (4), and the space in the box bowl body (2) is divided into four areas through the first supporting plate (3) and the second supporting plate (4). The utility model has the advantages of simple structure, convenient to use, thermal stability are good, diathermy is strong, matter is light, the loading capacity is big and low energy consumption especially cuts apart four regions, can be used for bearing different high temperature material etc. save resource, reduce cost.
Description
The technical field is as follows:
the utility model relates to a kiln furniture goods can extensively be used for glass substrate to make appurtenance field, and specifically speaking is exactly a corundum sagger.
Background art:
with the rapid development of the liquid crystal display device industry, the demand of the glass substrate as an indispensable basic component of the liquid crystal display device is increasing day by day, and the performance requirement is higher and higher, so that glass substrate manufacturing enterprises are required to continuously innovate technology and products. In daily experiments, a high-temperature furnace charge is often used for melting, and a small sample performance test is performed by using a melted glass block, however, in the melting process, the possibility of crucible material leakage or incomplete glass liquid deduction often exists, and the problem needs to be solved through a box bowl body. However, in the current society, the box-shaped bowl body only has the box-shaped bowl body, the side wall with the concave edge and the like, can not effectively distinguish different bearing materials, and can be solved by a plurality of box-shaped bowl bodies, so that the cost is wasted; meanwhile, the bottom of the box pot body is monotonous, so that the stability of a bearing crucible and the like cannot be well ensured, and the box pot body is very troublesome in the using process.
The utility model has the following contents:
the utility model provides a corundum sagger, which aims to overcome the defects in the prior art.
The application provides the following technical scheme:
a corundum sagger, which comprises a sagger body and is characterized in that: the box bowl body is a rectangular groove body, notches are formed in the peripheral groove walls, a first supporting plate is arranged in the box bowl body, two sides of the first supporting plate are respectively provided with a second supporting plate, and the space in the box bowl body is divided into four areas through the first supporting plate and the second supporting plate.
On the basis of the technical scheme, the following further technical scheme can be provided:
the sagger body is characterized in that the two ends of the first supporting plate are distributed along the length direction of the sagger body and are respectively contacted with the groove walls distributed at the two ends of the sagger body along the width direction of the sagger body, the two sides of the middle part of the first supporting plate are respectively provided with a second supporting plate distributed along the width direction of the sagger body, and one end of the second supporting plate is contacted with the second supporting plate, while the other end is contacted with the groove walls distributed at the two sides of the sagger body along the length direction of the second.
The box bowl body, the first supporting plate and the second supporting plate are integrally manufactured.
The four divided regions have the same area.
The height of the first supporting plate and the height of the second supporting plate are smaller than the vertical distance between the bottom surface of the sagger body and the notch.
Utility model advantage:
the utility model has the advantages of simple structure, convenient to use, thermal stability are good, diathermy is strong, matter is light, the loading capacity is big and low energy consumption especially cuts apart four regions, can be used for bearing different high temperature material etc. save resource, reduce cost.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
The specific implementation mode is as follows:
as shown in figure 1, the corundum sagger comprises a sagger body 2, wherein the sagger body 2 is of a square groove body structure with an open upper end. The groove walls 1 around the sagger body 2 are all provided with an inverted trapezoid-shaped gap 11, and the central line of the gap 11 is collinear with the central line of the groove wall 1 where the gap is located.
The sagger body 2 is internally provided with first supporting plates 3 along the length direction of the sagger body 2, and the two ends of the first supporting plates 3 along the length direction of the sagger body 2 are respectively contacted with the groove walls 1 at the two ends of the sagger body 2 along the width direction. Two sides in the middle of the first supporting plate 3 are respectively provided with a second supporting plate 4 distributed along the width direction of the sagger body 2, one end of the second supporting plate 4 is contacted with the second supporting plate 4, and the other end is contacted with the groove walls 1 distributed along the length direction of the two sides of the sagger body 2.
The first supporting plate 3 and the second supporting plate 4 are both perpendicular to the bottom surface of the box body 2, and the height of the first supporting plate 3 and the height of the second supporting plate 4 are smaller than the vertical distance between the bottom surface of the box body 2 and the gap 11.
The cassette bowl body 2, the first support plate 3 and the second support plate 4 are integrally formed. The space in the cassette pot 2 is divided into four regions with the same area by the first support plate 3 and the second support plate 4.
The use process comprises the following steps:
(1) opening the high-temperature lifting furnace, setting a melting procedure, weighing a material prescription with fixed weight and complete mixing according to the requirement of a component distribution prescription, and placing the material prescription in a corundum crucible;
(2) placing a corundum crucible containing batch in a groove body of the box pot body 2, wherein the bottom of the corundum crucible just falls at the intersection point of the vertical intersection of the first supporting plate 3 and the second supporting plate 4;
(3) clamping the notch 11 of the groove wall 1 of the box pot body 2 by using a crucible clamp, and placing the box body at a high temperature of 1630 ℃ for melting;
(4) after the temperature is kept at 1630 ℃ for 3 hours, the box pot body 2 is clamped, and at the moment, the box pot body 2 is found to be intact, but the corundum crucible has cracks and part of the glass liquid escapes into the box pot body 2 from the cracks;
(5) taking out the other box pot body 2, inverting the residual molten glass in the corundum crucible into a divided area in the box pot body when the molten glass is hot, and marking;
(6) the four times of melting experiments are repeated to respectively obtain four frits, namely four regions with the same area are respectively divided in the box bowl body 2, and the frits can be clearly compared.
Through the explanation of the embodiment, it is not difficult to discover that this disclosure can avoid the erosion of glass liquid to the furnace base, also can bear simultaneously and distinguish different high temperature material, the contrast of being convenient for.
The utility model is simple and practical, is convenient to operate, can ensure that the residual glass liquid in the crucible can be completely reversed at high temperature by adding the simple side wall concave edge and the internal support rod, and can prevent the glass liquid from flowing and eroding the hearth base; the four divided areas can reduce the cost, improve the loading capacity of the sagger body and facilitate the loading marks of different substances.
The embodiments disclosed herein are merely illustrative of the structures and methods of the present invention and are not to be construed as limiting the scope of the invention, as equivalent substitutions for the structures and methods according to the invention are intended to be included within the scope of the invention.
Claims (5)
1. A corundum sagger, which comprises a sagger body (2) and is characterized in that: the box bowl body (2) is a rectangular groove body, notches (11) are formed in the groove walls (1) on the periphery of the box bowl body, a first supporting plate (3) is arranged in the box bowl body (2), two sides of the first supporting plate (3) are respectively provided with a second supporting plate (4), and the space in the box bowl body (2) is divided into four areas through the first supporting plate (3) and the second supporting plate (4).
2. A corundum sagger as defined in claim 1, wherein: first backup pad (3) distribute its both ends along casket alms bowl body (2) length direction and contact with cell wall (1) that casket alms bowl body (2) both ends distributed along its width direction respectively, be equipped with one respectively in the both sides at first backup pad (3) middle part along second backup pad (4) that casket alms bowl body (2) width direction distributes, second backup pad (4) one end and second backup pad (4) contact the other end and contact with cell wall (1) that casket alms bowl body (2) both sides distributed along its length direction.
3. A corundum sagger as defined in claim 1, wherein: the box bowl body (2), the first supporting plate (3) and the second supporting plate (4) are integrally manufactured.
4. A corundum sagger as defined in claim 1, wherein: the four divided regions have the same area.
5. A corundum sagger as defined in claim 1, wherein: the height of the first supporting plate (3) and the second supporting plate (4) is smaller than the vertical distance between the bottom surface of the box bowl body (2) and the notch (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022331690.2U CN213388340U (en) | 2020-10-20 | 2020-10-20 | Corundum sagger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022331690.2U CN213388340U (en) | 2020-10-20 | 2020-10-20 | Corundum sagger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213388340U true CN213388340U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022331690.2U Active CN213388340U (en) | 2020-10-20 | 2020-10-20 | Corundum sagger |
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| Country | Link |
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| CN (1) | CN213388340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023226078A1 (en) * | 2022-05-23 | 2023-11-30 | 天津巴莫科技有限责任公司 | Saggar and electrode material production device having same |
-
2020
- 2020-10-20 CN CN202022331690.2U patent/CN213388340U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023226078A1 (en) * | 2022-05-23 | 2023-11-30 | 天津巴莫科技有限责任公司 | Saggar and electrode material production device having same |
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