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Protective glass for glass curtain wall

A glass curtain wall and glass technology, applied to walls, building components, buildings, etc., can solve the problems of high maintenance cost, inconvenient glass replacement of glass curtain wall, poor heat and sound insulation effect of glass curtain wall, etc., to reduce maintenance cost and avoid heat insulation The sound insulation effect is poor, and the effect of improving the convenience of maintenance

Pending Publication Date: 2021-11-16
安徽蓝博玻璃有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a protective glass for glass curtain wall, and the color-changing glass and the outer glass are limited and fixed by the limiting frame in the packaging frame, so that a cavity is formed between the color-changing glass and the outer glass. And through the airtight cavity formed between the inner glass and the heat-insulating glass, the effect of heat insulation and sound insulation is realized, which solves the problem of poor heat insulation and sound insulation effect of the existing glass curtain wall. Installation, achieve the purpose of separate replacement of the outer glass and inner glass, and solve the problems of inconvenient glass replacement and high maintenance cost of the existing glass curtain wall

Method used

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  • Protective glass for glass curtain wall
  • Protective glass for glass curtain wall
  • Protective glass for glass curtain wall

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see Figure 1-3 As shown, the present invention is a protective glass for a glass curtain wall, comprising an encapsulation frame 1 , an outer glass 2 , a color-changing glass 3 , an insulating glass 4 and an inner glass 5 are packaged and fixed in the encapsulation frame 1 . Wherein, the outer layer of glass 2 and the inner layer of glass 5 are tempered glass. The color-changing glass 3 is photochromic glass or electrochromic glass, through the color-changing glass 3, the light intensity irradiated into the room through the glass curtain wall can be adjusted. If the color-changing glass 3 is photochromic glass, when the outdoor light is strong, the color of the color-changing glass 3 becomes darker, thereby preventing stronger light from entering the room.

[0034] Such as Figure 4 and 5 As shown, the packaging frame 1 is a rectangular structure, and the inner wall of the packaging frame 1 is welded with a limiting frame 101 , or the limiting frame 101 and the pack...

Embodiment 2

[0048] On the basis of Example 1, as Figure 6 As shown, a number of blind holes 108 or strip-shaped sinking grooves are evenly distributed on the inner wall of the limiting frame body 101; the blind holes 108 or strip-shaped sinking grooves are used to install desiccant, and the color-changing glass 3 and the outer layer are realized by the desiccant. The inside of the cavity formed between the glass 2 is dried to avoid the formation of water vapor on the side of the outer glass 2 or the color-changing glass 3 .

[0049] After the desiccant is put into the blind hole 108 or the bar-shaped sinker, the blind hole 108 or the bar-shaped sinker can be blocked with an air-permeable tape, so as to prevent the desiccant from being exposed or falling into the space between the color-changing glass 3 and the outer glass 2 What happens inside the cavity formed.

Embodiment 3

[0051] On the basis of Embodiment 1 or Embodiment 2, the side where the limiting frame 101 is attached to the outer glass 2 is covered with a gasket. At the same time, the side where the outer fixed frame 107 is attached to the outer glass 2 is covered with a sealing strip. The sealing effect between the outer glass 2 and the encapsulation frame 1 can be improved by arranging the gasket and the sealing strip, so as to prevent outdoor rainwater or water vapor and dust from entering the cavity formed between the color-changing glass 3 and the outer glass 2 , thus effectively improving the internal cleanliness.

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Abstract

The invention discloses protective glass for a glass curtain wall, and relates to the technical field of glass curtain walls. The protective glass comprises a packaging frame body, outer-layer glass, photochromic glass, heat-insulating glass and inner-layer glass; a limiting frame body is fixed on the inner wall of the packaging frame body; one side of the outer-layer glass is attached to the side face of the limiting frame body; the photochromic glass is attached to the other side face of the limiting frame body; the heat-insulating glass is attached to the side, away from the outer-layer glass, of the photochromic glass; and a closed cavity is formed between the inner-layer glass and the heat-insulating glass in a spaced mode. The photochromic glass and the outer-layer glass are limited and fixed through the limiting frame body, so that a cavity is formed between the photochromic glass and the outer-layer glass, and the closed cavity is formed between the inner-layer glass and the heat-insulating glass, so the heat-insulating and sound-insulating effects are achieved; and the outer-layer glass and the inner-layer glass are installed independent to the packaging frame body, the outer-layer glass and the inner-layer glass can be independently detached, the convenience of replacing and maintaining the glass of the glass curtain wall is improved, and the maintenance cost can be reduced.

Description

technical field [0001] The invention belongs to the technical field of glass curtain walls, in particular to protective glass used for glass curtain walls. Background technique [0002] Curtain wall is the outer wall enclosure of a building, and it is a lightweight structure commonly used in modern large-scale and high-rise buildings with decorative effects. The existing curtain walls are mainly glass curtain walls, which have the advantages of sound insulation, heat insulation, beautiful appearance, and strong light transmission. [0003] However, with the continuous improvement of the urbanization level, people have put forward higher requirements for the light adjustment ability, heat insulation, and sound insulation and noise reduction capabilities of glass curtain walls, but the existing glass curtain walls have poor heat and sound insulation effects. At the same time, if the glass of the existing glass curtain wall is broken or damaged and needs to be replaced, only a...

Claims

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Application Information

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IPC IPC(8): E04B2/88E04C2/54
CPCE04B2/885E04C2/54
Inventor 王坤王韬吕斌刘进堂
Owner 安徽蓝博玻璃有限公司
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