Curtain wall-imitating wall insulation technical method by anchoring and pasting inorganic heat-insulation decorative composite board

Abstract

The invention relates to a curtain wall-imitating wall insulation technical method by anchoring and pasting an inorganic heat-insulation decorative composite board on a wall base layer. The method comprises the following steps of: 1, finishing production of an inorganic heat-insulation board, a decorative board and two corrosion-resistant metal reinforcing members on a specialized production lineof a factory, assembling the inorganic heat-insulation board, the decorative board and the two corrosion-resistant metal reinforcing members into the inorganic heat-insulation decorative composite board by use of strong adhesives, aluminum pull rivets, adhesives and bundling lines; 2, fixing metal supporting pieces on the wall base layer by use of ground anchors, painting the adhesives in a manner of frame spot adhibiting, and pasting the internal side face of the inorganic heat-insulation decorative composite board on the wall base layer, wherein the pasted area is more than 50%; 3, after pasting the inorganic heat-insulation decorative composite board with a wall, anchoring the two metal reinforcing members on the wall base layer by use of TOX nails; and 4, fully painting horizontal andvertical decorative seams with a weatherproof sealant. The method has the advantages that the wall has excellent heat insulation performance, is fireproof and resistant to leakage, metal keels used in the traditional curtain wall are omitted, the construction time is short, the cost of construction is low, the problem of heat bridge caused by the metal keels is solved, and the energy-saving effect is improved.

Description

technical field [0001] The invention relates to a civil and industrial imitation curtain wall thermal insulation process method, in particular to an imitation curtain wall thermal insulation process method for anchoring and pasting an inorganic thermal insulation decorative composite board on the base layer of the wall. Background technique [0002] Most of the wall insulation technologies currently promoted in my country use organic insulation materials (PU, EPS, XPS), and basically have to go through multiple construction procedures to complete the wall insulation project with complete functions such as insulation, protection, and decoration, and the construction process It is easy to cause fire during the use of wall insulation projects. There are various quality accidents such as cracking, falling off, fire, etc. due to complex process, long construction period, and many factors affecting the quality of the project. At the same time, the current fire protection standards...

AI Technical Summary

Problems solved by technology

[0002] Most of the wall insulation technologies currently promoted in my country use organic insulation materials (PU, EPS, XPS), and basically have to go through multiple construction procedures to complete the wall insulation project with complete functions such as insulation, protection, and decoration, and the construction process and wall insulation works prone to fire

With complex process, long construction period, and many factors affecting the quality of the project, various quality accidents such as easy cracking, falling off, fire, etc.

At the same time, the current fire protection standards for the insulation layer of curtain wall engineering are high, and the use of organic insulation materials is prohibited. However, the traditional metal keel curtain wall uses rock wool board insulation, and there are a series of technical difficulties such as keel thermal bridges and rock wool insulation layer construction.

Moreover, the project cost is high and the construction period is long

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