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Modular design glass-ceramic heat treatment production line

A modular design and glass-ceramic technology, applied in the field of annealing and crystallization heating furnaces for glass-ceramics, can solve the problems of inability to realize rapid assembly and assembly of heat treatment production lines, and unrealized modular design of heat treatment production lines, etc., to achieve easy cleaning and wide application range Extensive and shortened construction period effects

Pending Publication Date: 2018-11-06
浙江宇清热工科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned patents do not realize the modular design of the heat treatment production line, and cannot realize the rapid assembly and assembly of the heat treatment production line. Therefore, there is an urgent need for a modular design of the glass-ceramics heat treatment production line

Method used

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  • Modular design glass-ceramic heat treatment production line
  • Modular design glass-ceramic heat treatment production line
  • Modular design glass-ceramic heat treatment production line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0078] Such as figure 1 , figure 2 , image 3 , Figure 5 , Figure 8 and Figure 11 As shown, a modular design glass-ceramic heat treatment production line includes:

[0079] A heating zone I, the heating zone I is formed by sealing and splicing assembly of several heating modules 1, along the conveying direction of the heating zone I, the temperature of the glass-ceramics in the heating zone I is gradually increased;

[0080] Crystallization zone II, the crystallization zone II is formed by a number of crystallization modules 2 sealed and spliced ​​together, the input end of the crystallization zone II is connected to the output end of the heating zone I, and the crystallized glass is crystallized The temperature in zone II is constant, and the top of the crystallization module 2 is provided with a temperature equalizing member 21;

[0081] Rapid cooling zone III, the rapid cooling zone III is formed by sealing and splicing and assembling a plurality of the rapid cool...

Embodiment 2

[0104] image 3 It is a structural schematic diagram of Embodiment 2 of a modular design glass-ceramic heat treatment production line of the present invention; as image 3 As shown, the parts that are the same as or corresponding to those in Embodiment 1 use the reference numerals corresponding to Embodiment 1. For the sake of simplicity, only the differences from Embodiment 1 will be described below. The difference between this second embodiment and the first embodiment shown in Figure 1 is that:

[0105] Such as image 3 and Figure 4 As shown, a modular design heat treatment production line for glass-ceramics, the temperature equalizing member 21 is arranged above the first conveying member 12 in the crystallization module 2, and it is arranged along the opening direction of the heating and cooling furnace 3211, And its longitudinal section is arc-shaped, the middle part of the temperature uniform part 21 in the horizontal direction is higher than the two ends, and the t...

Embodiment 3

[0111] Image 6 It is a structural schematic diagram of Embodiment 3 of a modular design glass-ceramic heat treatment production line of the present invention; as Image 6 As shown, the parts that are the same as or corresponding to those in Embodiment 1 use the reference numerals corresponding to Embodiment 1. For the sake of simplicity, only the differences from Embodiment 1 will be described below. The difference between this second embodiment and the first embodiment shown in Figure 1 is that:

[0112] Such as Image 6 and Figure 7 Shown, a kind of modular design glass-ceramic heat treatment production line, described fast cooling component 31 comprises:

[0113] The fast cooling tube 311, the fast cooling tube 311 is arranged across the second furnace 321 of the fast cooling module 3, and its two ends are opened through the two sides of the second furnace 321. The outside of the second furnace body 32, and it is arranged on the vertical direction upper and lower side...

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Abstract

The invention provides a modular design glass-ceramic heat treatment production line. The modular design glass-ceramic heat treatment production line comprises a heating zone spliced by heating modules, a crystallization zone spliced by crystallization modules, a quick cooling zone spliced by quick cooling modules, a slow cooling zone spliced by slow cooling modules and a direct cooling zone spliced by direct cooling modules. Compared with a traditional heat treatment production line, the modular design glass-ceramic heat treatment production line provided by the invention is divided into theheating modules, the crystallization modules, the quick cooling modules, the slow cooling modules and the direct cooling modules according to the glass-ceramic crystallization process; all the modulesare assembled in a factory and are transported to a construction site for direct splicing; the technical problem of long construction period of a glass-ceramic heat treatment production line is solved, and quick splicing of the glass-ceramic heat treatment production line is realized; in addition, during repair and maintenance at a later stage, quick splicing, safety and convenience can be realized.

Description

technical field [0001] The invention relates to the technical field of annealing and crystallization heating furnaces for glass-ceramics, in particular to a heat treatment production line for glass-ceramics with modular design. Background technique [0002] Crystallized glass is a new type of environmentally friendly product with mature technology after 2010. The production of crystallized glass requires two basic heat treatment processes: annealing to remove internal stress and crystallization to change the crystal phase. The crystallization process includes heating → high temperature crystallization heat preservation → rapid cooling → slow cooling → direct cooling, and most of this process is processed by the heat treatment production line improved from the original ceramic plate tunnel kiln. The equipment is based on brick structure. Mainly, the heating element is an electric heating wire set outside the ceramic tube, and is heated up and down by the electric heating wire...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B32/02
CPCC03B32/02Y02P40/57
Inventor 吴俊涵杨林峰
Owner 浙江宇清热工科技股份有限公司
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