Glass supporting frame for chemical toughening furnace
The invention discloses a glass supporting frame which is arranged in a chemical toughening furnace for putting at least one glass substrate to be toughened. The glass supporting frame comprises a framework and a carrying piece, wherein the framework is used for arranging the glass substrate; the ca...
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Sprache: | eng |
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Zusammenfassung: | The invention discloses a glass supporting frame which is arranged in a chemical toughening furnace for putting at least one glass substrate to be toughened. The glass supporting frame comprises a framework and a carrying piece, wherein the framework is used for arranging the glass substrate; the carrying piece is arranged on the bottom of the framework and provided with a plurality of holes for filtering glass fragments. The glass supporting frame for the chemical toughening furnace disclosed by the invention can be used for preventing the glass fragments in the chemical toughening furnace from continuously scratching to-be-toughened glass substrate; meanwhile, the filtered glass fragments can be cleared from the glass supporting frame only by lifting the glass supporting frame out of the chemical toughening furnace every time, so that the chemical toughening furnace is not needed to be cleared every time after toughening once, and thus, the preparation time before toughening is saved and the production efficiency is improved. |
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