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Manufacturing process of composite vacuum glass
The invention discloses a manufacturing process of composite vacuum glass. The manufacturing process comprises the following specific steps: cutting three glass plates with the same size according to actual requirements; chamfering and edging the edge of the glass plate; the polished glass plate is cleaned and tempered; coating the periphery of the glass plate with a glass edge sealing material; supporting objects are arranged on the upper surface of the lower-layer glass plate and the upper surface of the middle-layer glass plate, the middle-layer glass plate, the lower-layer glass plate and the upper-layer glass plate are placed well, and composite glass is obtained; and placing the laminated composite glass in a vacuum furnace, continuously heating, and simultaneously vacuumizing to obtain the composite vacuum glass. According to the invention, a single-sheet coating edge sealing material is adopted, the production of the multilayer vacuum glass can be realized by a simple accumulation process, the composite vacuum glass has lower thermal conductivity, and high-efficiency batch production is realized through one-time forming of a vacuum kettle.
本发明公开了一种复合真空玻璃的制造工艺，包括以下具体步骤：按照实际需要裁切好三块尺寸相同的玻璃板；将玻璃板边缘进行倒角磨边处理；将打磨完成后的玻璃板进行清洗、钢化；在玻璃板四周一圈涂布玻璃封边材料；在位于下层玻璃板的上表面以及中层玻璃板的上表面均布置支撑物，并将中层玻璃板、下层玻璃板和上层玻璃板放置好，得到复合玻璃；将合片好的复合玻璃放置在真空炉中，进行持续加热，同时抽真空，完成后得到复合真空玻璃。本发明采用单片涂布封边材料，可实现简单的累加工艺进行多层真空玻璃的生产，复合真空玻璃具有较低的导热率，且通过真空釜一次性成型，实现高效率的批量化生产。
Manufacturing process of composite vacuum glass
The invention discloses a manufacturing process of composite vacuum glass. The manufacturing process comprises the following specific steps: cutting three glass plates with the same size according to actual requirements; chamfering and edging the edge of the glass plate; the polished glass plate is cleaned and tempered; coating the periphery of the glass plate with a glass edge sealing material; supporting objects are arranged on the upper surface of the lower-layer glass plate and the upper surface of the middle-layer glass plate, the middle-layer glass plate, the lower-layer glass plate and the upper-layer glass plate are placed well, and composite glass is obtained; and placing the laminated composite glass in a vacuum furnace, continuously heating, and simultaneously vacuumizing to obtain the composite vacuum glass. According to the invention, a single-sheet coating edge sealing material is adopted, the production of the multilayer vacuum glass can be realized by a simple accumulation process, the composite vacuum glass has lower thermal conductivity, and high-efficiency batch production is realized through one-time forming of a vacuum kettle.
本发明公开了一种复合真空玻璃的制造工艺，包括以下具体步骤：按照实际需要裁切好三块尺寸相同的玻璃板；将玻璃板边缘进行倒角磨边处理；将打磨完成后的玻璃板进行清洗、钢化；在玻璃板四周一圈涂布玻璃封边材料；在位于下层玻璃板的上表面以及中层玻璃板的上表面均布置支撑物，并将中层玻璃板、下层玻璃板和上层玻璃板放置好，得到复合玻璃；将合片好的复合玻璃放置在真空炉中，进行持续加热，同时抽真空，完成后得到复合真空玻璃。本发明采用单片涂布封边材料，可实现简单的累加工艺进行多层真空玻璃的生产，复合真空玻璃具有较低的导热率，且通过真空釜一次性成型，实现高效率的批量化生产。
Manufacturing process of composite vacuum glass
一种复合真空玻璃的制造工艺
WANG YONG (author) / SUN DONGYU (author)
2023-04-04
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
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