Glass liquid temperature obtaining method, device and storage medium

An acquisition method and glass liquid technology, which can be used in thermometers, measuring devices, and electrical devices, etc., and can solve the problems of low actual temperature and easy volatilization.

Active Publication Date: 2017-11-21
ZHENGZHOU XUFEI OPTOELECTRONICS TECH +1
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Problems solved by technology

[0003] In the process of processing the molten glass in the channel, in order to ensure the stability of the substrate glass in the production process and the safety of the equipment, an electric heating system can be installed in the channel, so that the electric heating system can flow from the pool furnace according to the glass liquid. The temperature when it flows into the channel makes temperature compensation for each section of the channel. Since the thermocouple can quickly measure the temperature, at present, the

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  • Glass liquid temperature obtaining method, device and storage medium
  • Glass liquid temperature obtaining method, device and storage medium
  • Glass liquid temperature obtaining method, device and storage medium

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Embodiment Construction

[0044] Specific embodiments of the present disclosure 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 disclosure, and are not intended to limit the present disclosure.

[0045] The present disclosure can be applied to the scene of producing substrate glass, such as figure 1 As shown, the batch material of the substrate glass is put into the pool furnace 1 for melting to form a molten glass. However, the formed molten glass includes bubbles and inhomogeneous objects (such as stone impurities, etc.), which cause the produced glass substrate to appear. Quality defects, in order to avoid the above quality defects, the molten glass in the pool furnace can be transferred to channel 2, so that the molten glass can be processed (such as clarification, homogenization, etc.) through channel 2 to obtain a uniform glass solution without ...

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Abstract

The disclosure relates to a glass liquid temperature obtaining method, a device and a storage medium; the method comprises the following steps: obtaining the history pressure values in a preset scope in the first thermocouple located position according to a preset obtaining period, obtaining first history temperature values detected by the first thermocouple and second history temperature values detected by the second thermocouple, wherein the first history temperature values comprise the temperature of the glass liquid flowing from a tank furnace to a channel, the second history temperature values comprise the temperature of the glass liquid in the tank furnace; determining the temperature correction value of the glass liquid flowing from the tank furnace to the channel according to the history pressure values and the first history temperature values; determining the first thermocouple oxidation rate according to the temperature correction value and the second history temperature values; determining the true temperature value of the glass liquid flowing from the tank furnace to the channel according to the oxidation rate and the temperature correction value.

Description

technical field [0001] The present disclosure relates to the technical field of substrate glass production, and in particular, to a method, device and storage medium for obtaining the temperature of molten glass. Background technique [0002] In the production process of the substrate glass, the batch material of the substrate glass can be put into the pool furnace, and the batch material is melted at high temperature to form molten glass. Since there are bubbles and inhomogeneous bodies in the formed molten glass, in this way, the molten glass can flow into the In the channel, the glass liquid can be clarified, homogenized, etc. [0003] In the process of processing the molten glass in the channel, in order to ensure the stability of the substrate glass in the production process and the safety of the equipment, an electric heating system can be installed in the channel, so that the electric heating system can flow from the pool furnace according to the glass liquid. The te...

Claims

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Application Information

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IPC IPC(8): G01K7/10
CPCG01K7/10
Inventor 胡义斌李青穆美强苏记华赵玉乐杨勇王周吴贤坤王光祥
Owner ZHENGZHOU XUFEI OPTOELECTRONICS TECH
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