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a vacuum glass

A technology of vacuum glass and glass, which is applied in the field of glass, can solve problems such as double-layer glass is easy to burst, double-layer vacuum glass is difficult to meet the requirements, and the heat insulation effect of vacuum glass is not good, so as to achieve the effect of improving the heat insulation effect

Active Publication Date: 2020-11-17
WEIFANG XINLIMENG AQUATIC TECHN
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the vacuum glass is double-layer glass, and the cavity between the double-layer glass is evacuated to enhance the heat insulation effect of the double-layer glass. During the process, the double-layer glass is easy to burst. In order to solve this problem, the glass support layer is connected at intervals between the double-layer glass to improve the pressure-bearing capacity of the cavity between the double-layer glass, but the two ends of the glass support layer and the double-layer There is a contact surface between the layers of glass. With this structure, when the sunlight is strong, the interior is very hot, and the heat will be conducted to the inner side of the double-layer glass through the contact surface and the glass support layer, which makes the overall heat insulation effect of the vacuum glass poor.
With the development of science and technology and the improvement of people's living standards, the existing double-layer vacuum glass with this structure is difficult to meet the requirements

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] refer to figure 1 and figure 2 , the vacuum glass of the present embodiment comprises two oppositely arranged main glass plates 1, a side glass plate 2 is connected between each side of the two main glass plates 1, and the main glass plate 1 and the side glass plates 2 jointly enclose A glass inner cavity 3 is formed, and a control valve 9 for evacuating the glass inner cavity 3 is provided on the main glass plate 1 or on the side glass plate 2; The heat conducting support body 4, the support body 4 can improve the pressure resistance of the glass inner cavity.

[0028] In this embodiment, the support body 4 adopts the following structure: the support body 4 includes a multi-layer hollow sleeve 5, and the opposite two outer sides of the outermost layer of hollow sleeve 5 are in contact with the two main glass plates 1 respectively. The two ends of the casing 5 can be unclosed or closed, and the closed structure has stronger compression resistance.

[0029] Each mult...

Embodiment 2

[0032] refer to image 3 and Figure 4 , the vacuum glass of the present embodiment comprises two oppositely arranged main glass plates 1, a side glass plate 2 is connected between each side of the two main glass plates 1, and the main glass plate 1 and the side glass plates 2 jointly enclose A glass inner cavity 3 is formed, the main glass plate 1 or the side glass plate 2 is provided with a control valve (not shown) for vacuuming the glass inner cavity 3; the glass inner cavity 3 is provided with a valve connected to the two main glass The heat conduction-insulating support body 4 between the plates 1, the support body 4 can improve the pressure resistance of the glass inner cavity.

[0033] In this embodiment, the support body 4 adopts the following structure: the support body 4 includes support plates 41 arranged in parallel and spaced in the glass inner cavity 3 , and the support plates 41 are connected between the two main glass plates 1 .

[0034] image 3 What is sh...

Embodiment 3

[0039] refer to Figure 5 and Image 6 , the vacuum glass of the present embodiment comprises two oppositely arranged main glass plates 1, a side glass plate 2 is connected between each side of the two main glass plates 1, and the main glass plate 1 and the side glass plates 2 jointly enclose A glass inner cavity 3 is formed, the main glass plate 1 or the side glass plate 2 is provided with a control valve (not shown) for vacuuming the glass inner cavity 3; the glass inner cavity 3 is provided with a valve connected to the two main glass The heat conduction-insulating support body 4 between the plates 1, the support body 4 can improve the compressive capacity of the glass inner cavity.

[0040] In this embodiment, the support body 4 adopts the following structure: the support body 4 includes support plates 41 arranged in parallel and spaced in the glass inner cavity 3 , and the support plates 41 are connected between the two main glass plates 1 .

[0041] A heat conduction i...

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Abstract

The invention discloses vacuum glass. The vacuum glass comprises two opposite main glass plates. Lateral glass plates are connected between lateral sides of the two main glass plates. An inner glass cavity is formed by the main glass plates and the lateral glass plates in a surrounding mode. Control valves used for vacuumizing the inner glass cavity are arranged on the main glass plates or the lateral glass plates. A thermal-conduction-isolating support body connected between the main glass plates is arranged in the inner glass cavity. The vacuum glass has the advantages of high support structure strength, high anti-pressure ability and good heat-insulation effect.

Description

technical field [0001] The invention relates to the technical field of glass, in particular to a vacuum glass. Background technique [0002] At present, the vacuum glass is double-layer glass, and the cavity between the double-layer glass is evacuated to enhance the heat insulation effect of the double-layer glass. During the process, the double-layer glass is easy to burst. In order to solve this problem, the glass support layer is connected at intervals between the double-layer glass to improve the pressure-bearing capacity of the cavity between the double-layer glass, but the two ends of the glass support layer and the double-layer There is a contact surface between the layers of glass. With this structure, when the sunlight is strong, the interior is very hot, and the heat will be conducted to the inner side of the double-layer glass through the contact surface and the glass support layer, which makes the overall heat insulation effect of the vacuum glass poor. With the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03C27/12
CPCC03C27/10
Inventor 成立
Owner WEIFANG XINLIMENG AQUATIC TECHN