| 摘要 |
PURPOSE: A glass panel for a transparent door of a refrigerator is provided to process vacuum glass and reflective glass in multiple layers to thereby improve insulation performance and protect privacy. CONSTITUTION: A glass panel(100) for a transparent door of a refrigerator comprises vacuum glass(110), reflective glass(120), an insulation space bar(130), an insulation gas layer(140), and a second sealant(150). The vacuum glass comprises a first glass board(111), a second glass plate(112), an plurality of pillars(113) arranged between the first glass board and the second glass board, and a first sealant(114). The first sealant seals the girth of the first and second glass boards such that a space between the first and second glass boards is maintained at a low pressure. The reflective glass is arranged on one side of the vacuum glass at a predetermined distance, and transmits and reflects visible ray. The insulation space bar is installed on both ends between the reflective glass and the vacuum glass. The insulation gas is formed by charging insulation gas in the space between the vacuum glass and the reflective glass. The second sealant seals the girth of the reflective glass and vacuum glass. |
