A kind of substrate glass production and molding equipment with fine temperature adjustment
A molding equipment and glass technology, applied in glass molding, glass molding, glass manufacturing equipment and other directions, can solve problems such as difficulty, chimney effect affecting glass quality, etc., to avoid chimney effect and improve the efficiency of product process adjustment.
Active Publication Date: 2022-07-22
IRICO DISPLAY DEVICES
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Problems solved by technology
[0006] The invention provides a substrate glass production and molding equipment with refined temperature adjustment to solve the problems in the prior art that the control of the substrate glass forming temperature field and process adjustment are difficult, and the chimney effect affects the quality of the glass.
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[0034] like figure 1 As shown, a substrate glass production and forming equipment with fine temperature adjustment includes a forming furnace B, and the forming furnace B includes a forming zone 1, a forming zone 2 and a forming zone 3;
[0035] The first forming area includes a first plywood 11, and two first plywood 11 are symmetrically installed on the side wall of the forming furnace B
[0036] The second forming zone includes a second plywood 21, the second plywood 21 is located below the first plywood 11, and two second plywood 21 are symmetrically installed on the side wall of the forming furnace B;
[0037] The three forming zones include a third plywood 31, the third plywood 31 is located below the second plywood 21, and the two third plywood 31 are symmetrically installed on the side wall of the forming furnace B;
[0038] The two first plywood 11 , the two second plywood 21 and the two third plywood 31 are all movable and can be opened and closed by horizontally ad...
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The invention discloses a substrate glass production and forming equipment with fine temperature adjustment, comprising a forming furnace, wherein the forming furnace includes a first forming zone, a second forming zone and a third forming zone; the first forming zone includes a first plywood, two first The plywood is symmetrically installed on the side wall of the forming furnace; The three plywood and the third plywood are located below the second plywood, and the two third plywood are symmetrically installed on the side wall of the forming furnace; the two first plywood, the two second plywood and the two third plywood are all movable and It can be opened and closed by horizontal advance and retreat, respectively. By adding plywood in the forming furnace, the forming equipment of the present invention blocks and slows the continuous upward disturbance of the airflow, prevents the gas inclusions from adhering to the molten glass, and effectively avoids the chimney effect.
Description
technical field [0001] The invention belongs to the field of glass production, and in particular relates to a substrate glass production and molding equipment with fine temperature adjustment. Background technique [0002] Judging from the existing liquid crystal panel industry, whether it is TFT-LCD or AMOLED, substrate glass is an important material for its production. Depending on the display technology, device structure and application scenarios, additional single or multiple layers of glass will be required. Basically, a TFT-LCD panel needs to use two glass substrates, which are respectively used as the bottom glass substrate and the bottom plate of the color filter (COLOR FILTER). The substrate glass accounts for about 4% of the production cost of the liquid crystal display device. Therefore, the substrate glass is an important component of liquid crystal display devices and one of the key basic materials of the liquid crystal display industry. Moreover, it has a hug...
Claims
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IPC IPC(8): C03B17/06C03B25/12
CPCC03B17/067C03B25/12
Inventor 胡卫东王答成张志军袁作臻
Owner IRICO DISPLAY DEVICES