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A manufacturing method for a foam glass plate

A manufacturing method and foam glass technology are applied in the manufacturing field of foam glass sheets, which can solve the problems of difficulty in controlling the gravity value, difficult control of the weight of carbon particles, and difficult to achieve perfect use, and achieves saving manufacturing cost, simple manufacturing method and shortening The effect of working hours

Inactive Publication Date: 2016-10-19
FAR EAST UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The above-mentioned prior patent needs additional carbon particles to form bubbles, but because the carbon particles are trapped in the glass by gravity, the weight of the carbon particles is difficult to control, and the relative gravity value is not easy to control, so it is difficult to use. achieve perfection

Method used

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  • A manufacturing method for a foam glass plate
  • A manufacturing method for a foam glass plate
  • A manufacturing method for a foam glass plate

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Embodiment Construction

[0045] First, see figure 1 As shown, the embodiment of the present invention includes the following steps:

[0046] A. Combine a wire on a glass plate: It can be combined with a wire 2 on the surface of a glass plate 1 by electroplating. The material of the wire 2 is one of copper, aluminum, gold, silver or nickel or In its combination, the width of the wire is 2 to 500 microns, and the wire 2 can also be electroplated on the surface of the glass plate with an indium tin oxide conductive film, and the arrangement of the wire 2 can be longitudinal, horizontal, or crisscross. 〔Such as figure 2 As shown), or according to the different requirements of electromagnetic wave separation, or sound insulation, heat insulation, etc., any arrangement and combination can be made. In order to achieve the purpose of resource recovery and environmental protection, the present invention can also use the glass substrate of the general waste liquid crystal panel. Used as the glass plate 1 in ...

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Abstract

The invention relates to a manufacturing method for a foam glass plate. The method includes A) binding a wire on a glass flat plate, B) putting the glass flat plate into a microwave environment, C) applying a microwave power on the glass flat plate to subject the wire to inductive electrification, and D) heating the glass plate along the wire to generate a plurality of air bubbles as the temperature is raised by utilizing the microwave inductive electrification of the wire and the wire heats the glass flat plate, thus preparing the glass flat plate into a porous material. The foam glass plate can be used as sound-insulating, heat-insulating or electromagnetic wave separating materials.

Description

technical field [0001] The invention relates to a manufacturing method of a foam glass plate, in particular to a foam glass manufacturing method which is simple to manufacture, can greatly shorten working hours, and has an environmental protection concept. Background technique [0002] At present, the common foam glass is mainly made of glass as the main raw material, mixed with an appropriate amount of foaming agent, and made by high-temperature foaming and annealing in a kiln. It is fireproof, waterproof, non-toxic, corrosion-resistant, and moth-proof. No aging, no radiation, insulation, sound insulation, anti-magnetic wave, anti-static, high mechanical strength, so it can be used in a wide range of fields, such as construction, chemical industry, packaging, medicine or military. [0003] And until recently, the manufacturing method of the foam glass, for example, there is the patent case of Invention No. CN102516934A "a foam glass-based microwave absorbing material with m...

Claims

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Application Information

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IPC IPC(8): C03B19/08
Inventor 王振兴李欣佳
Owner FAR EAST UNIVERSITY
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