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Double-hollow glass ceiling module with film suspended therein

A double-hollow, inner glass technology, applied to building components, roof cladding, insulation, etc., can solve the problems of daylighting glass ceiling deformation, surface cleaning, etc., to achieve surface cleaning and easy maintenance, reliable operation, and reasonable sealing and installation structure Effect

Active Publication Date: 2013-05-01
伟视幕墙(淮安)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to solve the problems of heat insulation, anti-condensation, sound insulation, deformation, construction and installation, and surface cleaning of the existing daylighting glass ceiling, and to provide a double hollow glass ceiling module with an inner suspension film

Method used

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  • Double-hollow glass ceiling module with film suspended therein
  • Double-hollow glass ceiling module with film suspended therein
  • Double-hollow glass ceiling module with film suspended therein

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as figure 1 As shown, the double hollow glass ceiling module of the present invention is manufactured and assembled in the manufacturing workshop according to the design requirements.

[0047] The double hollow glass unit with the inner suspension film is assembled through the assembly of the suspension film, and then jointed with butyl glue and pasted with butyl tape to complete the packaging of the first sealing layer.

[0048] On the inner surface of the outer layer of glass 1, the drying frame (molecular sieve frame) 5 is fixed on the surrounding edges of the glass with quick-sticking structural adhesive tape 7. Ensure that there is a certain distance between the outer edge of the drying frame and the outer edge of the glass to ensure that there is enough sealing space outside. The inner cavity of the pasted drying frame has been filled with molecular sieves according to the construction requirements of desiccant 8.

[0049] On the inner surface of the inner ...

Embodiment 2

[0061] Such as Figure 4 As shown, it is a sectional view of glass modules for other facade applications provided by the present invention. As described in Example 1, the double-hollow glass ceiling module with the inner suspending film is manufactured and assembled in the workshop according to the design requirements.

[0062] Such as Figure 5 , Figure 6 , Figure 7 As shown, the positioning side baffles of the installation structure frame are appropriately lengthened and aligned with the outer surface of the outer glass. While the baffle and the glass form a good sealing surface, the support and protection of the outer glass of the baffle are increased.

[0063] The system plate of the present invention is sent to the curtain wall assembly workshop for pre-assembly. The fixing plate of the C-shaped groove of the structural frame is pressed by the pressing plate and fastened and positioned by bolts or screws. After installing seals or other functional accessories acco...

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Abstract

The invention discloses a double-hollow glass ceiling module with a film suspended therein. An optical control film serves as a middle layer, and an internally suspended film structure frame, a mounting structure frame, a reinforcing separating strip and glass are sealed into an integral double-hollow glass plate. An inner structure frame and an outer structure frame are made from a novel heat-isolating material with a coefficient of thermal expansion similar to that of the glass. The internally suspended film structure frame is structurally connected through a heat-isolating bridge. A butyl rubber tape on the outer surface of the internally suspended film structure frame serves as a first sealing layer. A second sealing layer consists of the external reinforcing separating strip and a silicone structural sealant, the whole structure is always consistent to the thermal deformation of the glass, so that the sealing capability of the whole system is more reliable, and the heat-isolating property, the moisture condensation-preventing property, the sound-isolating property and the like are greatly improved. Dirt is not easily accumulated on the outer surface of a mounted ceiling, so that the ceiling is convenient to clean and maintain. The double-hollow glass ceiling module has a flexible assembling and mounting way, and can be applied to different vertical surfaces of an outer building rail.

Description

technical field [0001] The invention belongs to the technical field of outer protection of green and energy-saving buildings, and in particular relates to a high-performance double-hollow glass ceiling module with an inner suspension film. The optical and thermal performance of the entire module is improved through the optical control film in the middle layer. The module is pre-installed with a structural frame that is convenient for on-site installation or workshop assembly, and uses a new type of insulation profile to eliminate the "cold edge" phenomenon of the glass curtain wall, replacing the broken bridge aluminum. At the same time, it can be positioned and connected with the integrated and sealed reinforced spacer to form a variety of connection forms. It aims to solve the problems of heat insulation, anti-condensation, sound insulation, deformation, construction and installation, and surface cleaning of the daylighting glass ceiling. Background technique [0002] En...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D3/35E04D3/361E04B2/88E04B2/92E04B1/88
Inventor 董欣然施德安
Owner 伟视幕墙(淮安)有限公司
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