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Ultralow-expansion glass ceramic continuous production line and method

A technology of glass-ceramic and production line, which is applied in glass production, glass furnace equipment, glass manufacturing equipment, etc. It can solve the problems of low production efficiency and difficult control of product quality stability, so as to achieve improved production efficiency, controllable product quality, The effect of saving labor costs

Inactive Publication Date: 2016-11-09
NANTONG JINGXIN OPTICAL GLASS
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Problems solved by technology

At present, in the production line of ultra-low expansion glass-ceramics, the production process sections are mostly connected by manual operation, the production efficiency is low, and the stability of product quality is difficult to control; therefore, it is necessary to develop an integrated production system, and at the same time develop ultra-low expansion glass-ceramics Continuous production method of crystal glass, used for production of ultra-low expansion glass-ceramic

Method used

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  • Ultralow-expansion glass ceramic continuous production line and method

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] The continuous production line of ultra-low expansion glass-ceramics includes a raw material matching system a, which includes several raw material conveyors a1; the raw material conveyor a1 is composed of a raw material conveyor belt a2, an electric screen Measuring device 2, the raw material conveyor belt a1 is connected to the electric sieve 1, and the electric sieve 1 is connected to the ingredient weighing device 2.

[0020] Each raw material enters the mixing conveyor belt a2 after the batching and weighing device 2, and the mixing conveyor belt a2 is connected with the mixer 3, and the discharge port of the mixer 3 is connected with the delivery track device 9; One side of the device 9 is sequentially provided with a melting furnace 4 , a molding machine 5 , an annealing furnace 6 , a sorting device 7 , and a crystallization furnace 8 ; th...

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Abstract

An ultralow-expansion glass ceramic continuous production line comprises a material selection system including a plurality of material conveyers; the material conveyers are each composed of a material conveyer belt, an electric screen and a burdening weighing device, the material conveyer belt is connected with the electric screen, and the electric screen is connected with the burdening weighing device; after passing through the burdening weighing device, the materials enter a mixing conveyer belt connected with a mixing unit, and a discharge port of the mixing unit is connected with a conveying rail device; one side of the conveying rail device is sequentially provided with a melting furnace, a forming unit, an annealing furnace, a sorting device and a crystallizing furnace; a back-conveying belt is disposed between the sorting device and the melting furnace; the melting furnace is connected with a water pipe. The ultra-low-expansion glass ceramic continuous production line and method have greatly improved production efficiency, save labor cost and have controllable product quality.

Description

technical field [0001] The invention belongs to the field of production and manufacture of ultra-low expansion glass-ceramics, and in particular relates to a continuous production line and method for ultra-low-expansion glass-ceramics. Background technique [0002] Ultra-low expansion glass-ceramic, with excellent resistance to sudden changes in temperature and high temperature resistance. It has excellent optical, thermal, electrical and mechanical properties, and is widely used in various fields of national economy. At present, in the production line of ultra-low expansion glass-ceramics, the production process sections are mostly connected by manual operation, the production efficiency is low, and the stability of product quality is difficult to control; therefore, it is necessary to develop an integrated production system, and at the same time develop ultra-low expansion glass-ceramics The continuous production method of crystal glass is used for the production of ultra...

Claims

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Application Information

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IPC IPC(8): C03C10/00C03B32/02C03B1/00C03B3/00C03B5/00C03B25/00
CPCY02P40/57C03C10/00C03B1/00C03B3/00C03B5/00C03B25/00C03B32/02
Inventor 汤志平
Owner NANTONG JINGXIN OPTICAL GLASS
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