Toughened glass production and processing technology

Abstract

The invention relates to the technical field of glass processing, specifically to a toughened glass production and processing technology. The technology comprises the following steps: S1, general annealed glass is put into numerical control cutting equipment, and the glass is cut through the numerical control cutting equipment according to type-ahead glass dimension parameters so as to form a predetermined shape; S2, cut glass is put into heat treatment equipment for heat treatment so as to form toughened glass; S3, the toughened glass which has undergone heat treatment and has been cooled isput into examination equipment for examination, wherein the examination equipment is a shock test stand and adopts different frequencies for shocking so as to examine strength of the toughened glass;and S4, the toughened glass which passed inspection is loaded onto a truck and transported to clients. A heating mechanism arranged inside a first fixed shell of the heat treatment equipment is used for effective and uniform high-temperature heating of glass transported on the roller; and through the arrangement of a sealing mechanism on the first fixed shell and a second fixed shell, temperaturein the first fixed shell can remain constant.

Description

technical field [0001] The invention relates to the technical field of glass processing, in particular to a tempered glass production and processing technology. Background technique [0002] Tempered glass is safety glass. Tempered glass is actually a kind of prestressed glass. In order to improve the strength of glass, chemical or physical methods are usually used to form compressive stress on the glass surface. Wind pressure, cold and heat, impact, etc. Pay attention to distinguish it from FRP. At present, most of our manufacturers use horizontal tempering furnaces for the production of tempered glass to achieve qualified and high-quality tempered products. In terms of temperature control, there are two basic requirements in simple terms. First, the glass must be heated quickly. First, the temperature of each part of the glass surface should not differ too much, that is, to achieve uniform heating; the temperature control during the tempering process is carried out arou...

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Problems solved by technology

[0003] In the process of tempered glass production and processing, temperature control is extremely important. The temperature of traditional horizontal tempering furnaces is prone to fluctuations during the glass addition process, and it is difficult to use uniform heating during the heating process, and the tempered glass needs to be cooled quickly and uniformly. Most of the traditional processes Using water cooling or simple air cooling, the rapid and uniform cooling effect is not good

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