Fireproof heat preservation curtain wall and manufacturing method thereof

Abstract

The invention discloses a fireproof heat preservation curtain wall and a manufacturing method thereof. The fireproof heat preservation curtain wall comprises a curtain wall layer (1), a curtain wall core block (2) and a connecting piece (3). The curtain wall layer (1) is fixed into an outer fireproof layer (4) of the curtain wall core block (2), and the curtain wall core block (2) is fixed to a wall body through the connecting piece (3). The manufacturing method comprises the steps that a prefabricated part of the outer fireproof layer (4) is prepared; a prefabricated part of a first heat preservation layer (6) is prepared, and a second heat preservation layer (7) is prepared; an inner fireproof layer (5) is prepared; sequential installation is conducted; the fireproof heat preservation curtain wall is installed on the wall body through the connecting piece (3); a groove (8) formed in the prefabricated part of the outer fireproof layer (4) is internally provided with an automatic spraying device (9), and finally the groove (8) is covered with a protection film (10). Environment-friendly fireproof heat preservation materials are adopted in the fireproof heat preservation curtain wall, the dual functions of fire prevention and heat preservation are achieved, and the resource is saved. The manufacturing method is simple in technology, and the manner is rapid.

Description

technical field [0001] The invention relates to the technical field of construction of building curtain walls, in particular to a fireproof and thermal insulation curtain wall and a manufacturing method thereof. Background technique [0002] Building curtain wall is a building peripheral structure composed of curtain wall supporting structure system and panels. According to the panel materials used in building curtain walls, it can be divided into glass curtain walls, metal curtain walls, stone curtain walls, ceramic curtain walls, etc. These exterior decoration materials do not possess the function of heat insulation. In order to achieve the thermal insulation function, another wall must be built on site to attach the thermal insulation layer, which is likely to cause technical problems of cold and thermal bridges. [0003] At present, the traditional thermal insulation exterior decorative wall on the market mainly connects the panel, insulation layer and bottom plate sequ...

AI Technical Summary

Problems solved by technology

In order to achieve the thermal insulation function, another wall must be built on site to attach the thermal insulation layer, which will easily cause technical problems of cold and thermal bridges

[0003] At present, the traditional thermal insulation exterior decorative wall on the market mainly connects the panel, insulation layer and bottom plate sequentially through inorganic adhesives. The curtain wall produced in this way has complicated procedures and general adhesiveness.

In addition, the insulation materials used in the external insulation of buildings on the market are generally extruded boards, polystyrene boards, and polyurethanes, which do not have fireproof functions, while glass wool and rock wool with fireproof performance have poor insulation performance and It is easy to produce toxic substances, so the traditional external insulation decoration methods on the market generally have low thermal insulation performance or poor fire protection function, and cannot be used for building curtain walls

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