A fireproof steel structure glass curtain wall

Abstract

The invention discloses a glass curtain wall with a fireproof steel structure, which belongs to the technical field of architectural decoration engineering, and includes a steel frame frame and a glass wall panel, and is characterized in that it also includes a solar energy curtain wall composed of a heat exchange tube, an aluminum heat absorbing plate and a glass box body. Vacuum heat collector, the heat exchange tube is embedded in the aluminum heat absorbing plate, the glass box body is provided with air extraction holes, the first vacuum interlayer and the second vacuum interlayer are formed in the glass box body, the glass wall panels are fireproof glass, and the steel frame is inside There is a groove, and the fireproof sealant is injected in the groove. The glass wall panel is inserted into the groove of the steel frame frame. The activated carbon grid plate is connected to the glass wall plate. The block is coated with titanium dioxide coating, the glass box body is bonded on the activated carbon grid plate, and the side wall of the glass box body is bonded with a ceramic fiber insulation layer. The invention has high overall structural strength, good heat collection effect of the curtain wall, can effectively decompose indoor harmful gases, and has good fire prevention and smoke insulation effects.

Description

technical field [0001] The invention relates to the technical field of architectural decoration engineering, in particular to a glass curtain wall with a fireproof steel structure. Background technique [0002] Steel structure glass curtain wall refers to the building envelope structure or decorative structure composed of supporting structure system and glass, which can have a certain displacement capacity relative to the main structure and does not share the effect of the main structure. The walls are available in single and double glazing. Glass curtain wall is a kind of beautiful and novel building wall decoration method, and it is a remarkable feature in the era of modernism high-rise buildings. The glass curtain wall of modern high-rise buildings adopts the insulating glass which is composed of mirror glass and ordinary glass, and the interlayer is filled with dry air or inert gas. Double glazing have two-layer and three-layer minute, two-layer double glazing adds sea...

AI Technical Summary

Problems solved by technology

[0005] 1. The heat collection effect of the glass curtain wall is poor, and it cannot heat the interior of the building

[0006] 2. Can't decompose indoor harmful gases, can't improve indoor air quality

[0007] 3. The effect of fire prevention and smoke isolation is poor. When the fire spreads rapidly, it cannot effectively protect the indoor personnel

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