Advanced substrate glass melting device and method

A melting device and substrate technology, applied in glass furnace equipment, glass manufacturing equipment, electric furnace, etc., can solve the problems of slag, uneven combustion of upper and lower raw materials, etc.

Active Publication Date: 2021-05-11
IRICO DISPLAY DEVICES
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the problem in the prior art of melting molten glass raw materials in a kiln furnace that the upper and lower raw mate

Method used

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  • Advanced substrate glass melting device and method
  • Advanced substrate glass melting device and method
  • Advanced substrate glass melting device and method

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Embodiment Construction

[0033] The present invention will be further described in detail below in conjunction with specific embodiments, which are explanations of the present invention rather than limitations.

[0034] In order to solve the problem of kiln temperature fluctuation and furnace pressure fluctuation caused by ambient wind to the kiln pool wall, the present invention designs an air-conditioning constant temperature monitoring system, such as figure 1As shown, in this structure, an air-conditioning constant temperature detection system is set on the outside of the kiln furnace 13, that is, the air-conditioning constant temperature detection system includes an air-conditioning unit 1, an air supply duct 2, an air-conditioning outlet 3, an air-conditioning hose 4, a centrifugal fan 5, and a duckbill air duct 6. Signal line 7, signal monitoring system 8, air return port 9 and kiln enclosure wall 10; The surrounding wall 10 of the kiln furnace is connected to the air conditioning unit 1, and t...

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Abstract

According to the invention, an air conditioner constant temperature system is additionally arranged on the outer side of a kiln, the constant temperature state outside the kiln is achieved, the quality problem caused by external temperature changes in the melting process of the batch is solved, oxygen is introduced in cooperation with a combustion gun in the kiln, cooling of the upper portion of the batch is achieved, the coking problem of the batch in the melting process is solved, and meanwhile, a device and method which accord with the advanced and large-feeding-amount substrate glass stable melting are comprehensively designed from the screening control of batch and the stability of supplied materials of a multi-stage feeding device. The problems of feeding amount fluctuation and liquid level fluctuation caused by large feeding amount, powder coking at a feeding port, low melting efficiency of caking at the top of a material mountain, low melting efficiency of accumulation of the material mountain and the like are solved; and the stable production process of advanced and superfine substrate glass is ensured.

Description

technical field [0001] The invention relates to the field of high-generation substrate glass melting device and technology, in particular to a high-generation substrate glass melting device and method. Background technique [0002] Glass products have been widely used in the display field. There are other materials that can replace glass materials in some applications, but they still cannot replace the excellent performance of glass. From the traditional color picture tube industry to the current flat panel display industry, glass has always been As a key component, it plays a key role in the display device. In fact, it is the frame and carrier of the entire device, and it is also an optical component. , in order to satisfy the stable production process system of high-generation, high-tonnage, and high-lead-out substrate glass, it is necessary to design a high-efficiency and stable melting The device and method are used to meet the melting process system for the stable prod...

Claims

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Application Information

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IPC IPC(8): C03B5/027C03B5/16C03B5/24
CPCC03B5/027C03B5/16C03B5/24Y02P40/57
Inventor 杨国洪赵龙江张峰王苍龙杨威
Owner IRICO DISPLAY DEVICES
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