Surface cleaning device for tempered glass production and application method thereof
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 澧县澧水明珠钢化玻璃有限公司
- Publication Date
- 2021-04-30
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the technical field of tempered glass production, in particular to a surface cleaning device for tempered glass production and a method for using the same. 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. The increase of its bearing capacity improves its fragility. Even if the tempered glass is broken, it will appear as small fragments without sharp angles, which greatly reduces the harm to the human body. Tempered glass is 3-5 times more resistant to rapid cooling and heat than ordinary glass, and can generally withstand temperature changes of more than 250 degrees, which has an obvious effect on preventing thermal cracking.
[0003] Tempered glass is made by heating the glass c...