Production process of high-strength tempered glass
A technology of tempered glass and production process, applied in the direction of tempering glass, glass manufacturing equipment, layered products, etc., can solve problems such as affecting product quality, unsightly lamination, increasing product defect rate, etc., to ensure quality, reduce The entry of dust, the effect of avoiding intervention
Pending Publication Date: 2021-10-15
安徽固力玻璃有限公司
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Problems solved by technology
[0003] The current laminated glass is to sandwich one or more layers of organic polymer interlayer film between two or more pieces of glass. It is a composite glass product that is bonded together, but the existing clipped glass is easy to affect the product quality during production, especially when it is exposed on the production line, it often causes the dust carried by the staff to float in it, resulting in bad Beautiful case increases the defect rate of the product
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[0024] In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with specific embodiments.
[0025] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in one or more embodiments of the present specification shall have ordinary meanings understood by those skilled in the art to which the present disclosure belongs. "First", "second" and similar words used in one or more embodiments of the present specification do not indicate any order, quantity or importance, but are only used to distinguish different components. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other elements or items. Words such as "connected" or "connected" are not limited to physical or mechanica...
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The invention provides a production process of high-strength tempered glass, the production process comprises the following steps: processing glass to be processed to a required size and shape, and cleaning the glass with water; placing the dried glass in a toughening furnace for heating, wherein the temperature in the furnace is raised from room temperature to 100-140 DEG C; rapidly raising the temperature of the toughening furnace to 670-780 DEG C, and keeping the temperature for 5-6 minutes; taking out the glass, and quenching the glass to obtain tempered glass; cleaning and drying the tempered glass; putting two pieces of tempered glass into a laminating device, supporting the upper layer of glass through a supporting assembly, gluing the lower surface of the upper layer of glass and the upper surface of the lower layer of glass, and adding an intermediate film between the upper layer of glass and the lower layer of glass, so as to obtain the high-strength glass. The supporting assembly is arranged in the laminating device, the upper-layer glass is supported, and the two pieces of glass are automatically laminated in the box body so that the manual intervention is avoided, the entering of external dust is reduced, and the product quality is ensured.
Description
technical field [0001] One or more embodiments of this specification relate to the technical field of glass production, in particular to a production process of high-strength tempered glass. Background technique [0002] Tempered glass belongs to safety glass. Tempered glass is 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. When the glass is subjected to external force, the surface stress is first offset, thereby improving the bearing capacity , enhance the glass's own wind pressure resistance, cold and heat resistance, impact resistance, etc.; [0003] The current laminated glass is to sandwich one or more layers of organic polymer interlayer film between two or more pieces of glass. It is a composite glass product that is bonded together, but the existing clipped glass is easy to affect the product quality during production, especially when it is exposed...
Claims
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Login to View More IPC IPC(8): C03B27/012C03B27/02C03B27/04C03C27/12B32B37/12B32B37/10
CPCC03B27/012C03B27/02C03B27/04B32B37/12B32B37/10Y02P40/57
Inventor 孙思凯任安领
Owner 安徽固力玻璃有限公司