External wall heat-preserving decoration wall and its construction process

Abstract

The invention relates to an insulated decorating wall for an external wall and a construction technology thereof, which is characterized in that the insulated decorating wall comprises a plurality of insulated decorating plates which are spliced and fixed on the base wall surface of the external wall, each insulated decorating wall comprises a moisture-proof film layer, an insulating layer is bonded on the upper surface of the moisture-proof film layer, and a finishing coat is bonded on the upper surface of the insulating layer through a bonding layer; the finishing coat is formed by splicing a plurality of face bricks, marks of positions for anchoring are arranged at the brick work joints of the face bricks, circulation grooves for injecting adhesive are oppositely arranged on the insulating layer at the joint of adjacent insulated decorating walls correspondingly, and injection ports and pressure relief ports can be arranged to be communicated with the circulation grooves. As basic sections of the insulated decorating plates are manufactured in advanced and can be assembled directly on site, or only need partial cutting at the most, without sticking the face bricks onto the wall on site, the time is greatly saved and the danger of aloft work is avoided, moreover, all-weather working conditions can be adapted.

Description

technical field [0001] The invention relates to a thermal insulation wall, in particular to an external thermal insulation decorative wall and its construction technology. Background technique [0002] In recent years, with the continuous improvement of "energy saving and emission reduction" requirements, building energy saving technology has also been greatly developed. Among them, the application of wall insulation materials is becoming more and more common, which has also caused new problems for the traditional exterior wall decoration, including the problem of crack resistance of the wall, the problem of falling off of insulation materials, the problem of facing layer Safety issues, earthquake resistance issues, fire prevention, waterproof issues and so on. At present, most of the wall insulation and decoration systems are still at the workshop-style installation level of manual construction layer by layer. Especially since the implementation of external insulation of b...

AI Technical Summary

Problems solved by technology

This is extremely unfavorable to the quality control of facing materials, especially facing brick facings, stone facings and other materials; at the same time, due to adding a layer of flexible thermal insulation material to the lower layer of rigid materials such as facing bricks or stones, the construction of facing materials and Safety has become a bigger problem. Generally, hundreds of thousands or millions of facing bricks on the outside of a building have to be glued one by one manually.

Therefore, limited by unfavorable factors such as low temperature, high altitude, on-site production, and sun exposure, people often choose non-stick facing bricks, or use paint to make imitation bricks, or make integrated thermal insulation decorative panels similar to imitation bricks; Even abandoning the method of external wall insulation, and changing the insulation to unreasonable indoor installation

Images