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A bridge structure of glass melting furnace neck

A technology for glass melting furnaces and clamping necks, which is applied in glass furnace equipment, glass manufacturing equipment, manufacturing tools, etc. It can solve problems affecting glass quality and bricks are easy to fall, so as to reduce energy consumption, increase stability and safety Sexuality, the effect of increasing the working space

Active Publication Date: 2015-09-16
XINYI ELECTRONICS GLASS WUHU
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a bridge structure for the neck of a glass melting furnace, aiming to solve the problem that the bricks in the bridge structure in the prior art are easy to fall and affect the quality of the glass, and the bridge structure needs to be fixed with a steel structure

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  • A bridge structure of glass melting furnace neck
  • A bridge structure of glass melting furnace neck
  • A bridge structure of glass melting furnace neck

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Embodiment Construction

[0014] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] The invention provides a neck structure of a glass melting furnace, which includes several bricks that are bonded together in sequence, the bricks are wedge-shaped, and the outermost brick of the bridge structure abuts against the on the wall of the melting furnace.

[0016] In the present invention, the bricks in the arched structure are in the shape of wedges and are attached to each other, so that the bricks will not fall off and will not affect the quality of the glass, and the arched structure does not need to be fixed by steel structures, which reduces the risk of melting. Reduce kiln...

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Abstract

The invention relates to the technical field of glass melting furnace structures, and discloses an arch structure of a glass melting furnace locking neck. The structure is characterized in that the structure comprises a plurality of sequentially bonded bricks; the bricks are wedge-shaped; and the brick on the outer side of the arch structure abuts against a tank wall of the melting furnace. The arch structure provided by the invention is wedge-shaped, and the brick on the outer side is stressed by extrusion force from the outside. Therefore, bricks in the arch structure can be firmly bonded. Even if the arch structure is in a high-temperature environment for a long time, and is corroded by sulfur and alkaline atmospheres, the bricks do not fall. The bricks are prevented from falling into glass liquid in the melting furnace, such that glass quality is not affected. The arch structure do not need to be fixed by using steel structures, such that energy consumption of the melting furnace is reduced, locking neck operation space is increased, and melting furnace stability and safety are improved.

Description

technical field [0001] The invention relates to the technical field of glass melting furnace structures, in particular to a neck structure of a glass melting furnace. Background technique [0002] The neck is one of the important components of the glass furnace. It is located in a part of the melting furnace where the width shrinks between the melting part and the cooling part. It is used in conjunction with the cooling water bag to reduce the temperature of the glass liquid, separate the melting part and the cooling part. The atmosphere between the parts, and can also control the flow of molten glass from the melting part to the cooling part. [0003] The temperature at the neck is relatively high, about 1300°C to 1400°C, and the seal on the top of the neck is generally sealed with a corrugated structure 1. In the prior art, such as figure 1 As shown, the arch structure 1" mostly adopts a flat arch structure, that is, each piece of refractory brick 12" on the arch structur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03B5/42C03B5/43
Inventor 董清世查雪松邓胜勇辛崇飞
Owner XINYI ELECTRONICS GLASS WUHU
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