El principio de flexión de un horno de templado y flexión plana implica el proceso de calentar vidrio plano a una temperatura específica., permitiendo que se vuelva flexible, y luego doblarlo en la forma deseada antes de enfriarlo para templar el vidrio.. Este proceso es ampliamente utilizado en la producción de vidrio templado curvado o doblado., que se usa comúnmente en automoción, arquitectónico, y varias otras aplicaciones.
Principio de flexión del horno de templado y flexión plana.
Horno de templado por flexión plana
1. Calentar el vidrio
Proceso de calentamiento:
The flat glass is first placed on a roller bed or conveyor inside the tempering furnace.
The furnace heats the glass uniformly to a temperature typically between 600°C and 700°C, which is above the glass’s softening point but below its melting point.
The heating is done in a controlled manner to ensure that the glass becomes soft and pliable without losing its shape or developing surface defects.
2. Bending the Glass
Gravity Bending:
In some systems, the glass is allowed to sag under its own weight into a pre-shaped mold or curved rollers as it softens. The mold defines the final shape of the glass.
The glass conforms to the mold’s curvature as it is gradually bent into the desired shape.
Press Bending:
In other systems, mechanical presses or pneumatic devices are used to apply pressure on the softened glass, forcing it into the desired shape against a mold.
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