Glass substrate production furnace and overflow brick

A glass substrate and overflow brick technology, applied in glass furnace equipment, glass forming, glass forming, etc., can solve problems such as easy sinking and deformation of overflow furnace

Active Publication Date: 2021-08-10
河南旭阳光电科技有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technology described by this patented method allows for better control over how well molten material flows during manufacturing processes without causing damage or defects on certain parts of the apparatus' surface. This results in improved productivity while maintaining consistently good quality standards across different types of materials used throughout its life cycle.

Problems solved by technology

In this patented technology used during manufacturing processes involving producing photovoltaics (PV) panels, an excessive amount of heat can be generated due to rapid melting or fluctuations caused by gravity. Existing techniques involve cooling the entire system with water circulation through pipes filled with specific types of material like silica sand or alumina powder. However, these existing ways have limitations such as requiring expensive equipment, slow response times, poor control over fluid levels within the apparatus, etc., leading to issues related to consistently achieving desired dimensions of PV panel products without causing damage or defects.

Method used

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  • Glass substrate production furnace and overflow brick
  • Glass substrate production furnace and overflow brick
  • Glass substrate production furnace and overflow brick

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Embodiment Construction

[0027] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0028] In the present invention, unless stated to the contrary, the used orientation words such as "upper and lower" usually refer to the relative positional relationship in the production state.

[0029] The present invention provides a glass substrate production furnace, wherein the glass substrate production furnace comprises an overflow brick 1, the overflow brick 1 includes two side surfaces 11 that meet at the bottom to form a brick tip outline 12, the brick The tip contour line 12 is a concave arc line from the bottom to the top at normal temperature, and the brick tip contour line 12 is a straight line at the working temperature.

[0030] Such as image 3

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Abstract

The invention relates to the field of glass substrate production, and discloses a glass substrate production furnace and an overflow brick. The glass substrate production furnace comprises the overflow brick (1), the overflow brick (1) comprises two side faces (11), the bottoms of the side faces (11) intersect to form a brick tip contour line (12), the brick tip contour line (12) is an arc-shaped line sunken from the bottom to the top at normal temperature, and the brick tip contour line (12) is a straight line at the working temperature. According to the technical scheme, the characteristic of high-temperature deformation of the overflow brick is taken into consideration, and the contour line at the brick tip is designed to be arc-shaped at normal temperature, so that the contour line can form a straight line after high-temperature deformation and under the action of gravity, the production quality of a glass substrate is ensured, and the situation that the quality of the glass substrate is influenced after the brick tip is deformed to be arc-shaped protruding downwards is avoided.

Description

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Claims

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Application Information

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Owner 河南旭阳光电科技有限公司
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