Self-heat-insulation decoration integral multifunctional light-weight concrete composite plate and curtain wall

Abstract

The invention discloses a self-heat-insulation decoration integral multifunctional light-weight concrete composite plate, which mainly consists of an inner light-weight concrete plate, an outer light-weight concrete plate and heat insulation materials, wherein the outer surface of the outer light-weight concrete plate is used for installing a decoration surface; the inner light-weight concrete plate and the outer light-weight concrete plate are opposite, and in addition, a gap is formed between the inner light-weight concrete plate and the outer light-weight concrete plate; the heat insulation materials are filled in the gap; the inner light-weight concrete plate and the outer light-weight concrete plate are connected and fixed through a connecting structure; and pendants used for being connected with a building main body structure are arranged on the inner light-weight concrete plate. The self-heat-insulation decoration integral multifunctional light-weight concrete composite plate is based on the self structural strength of the light-weight concrete plate; in addition, the double-layer structure formed by the inner and outer light-weight concrete plates and the heat insulation materials arranged in the gap formed between the inner and outer light-weight concrete plates are suitable to be used for building exterior wall enclosure systems in northern area with cold weather; high strength, heat insulation performance, fireproof performance, waterproof performance, low dry shrinkage rate and good sound isolation performance are realized; the factory prefabrication and the in-site installation are realized; construction waste is little; and the installation is safe and fast.

Description

technical field [0001] The present invention relates to concrete curtain walls in the technical field of construction engineering applications, in particular to a self-insulation and decoration integrated multifunctional lightweight concrete composite plate, and also to a curtain wall composed of the self-insulation and decoration integrated multifunctional lightweight concrete composite plate. It has the advantages of high strength, heat insulation, fire prevention, waterproof, low drying shrinkage, low thermal conductivity, and good sound insulation performance. It is integrated with heat preservation and decoration, has a fast installation cycle, low overall cost, and good product performance, which can meet the current building energy saving requirements. Requirements, and suitable for building exterior wall enclosure system in severe cold areas. Background technique [0002] Curtain Wall, also known as building curtain wall and curtain wall, is a light-weight wall with ...

AI Technical Summary

Problems solved by technology

[0004] The above two methods have the following defects: ⑴ plastering must be done on the construction site, the work efficiency is low, and the construction period is long; 2) With the increase of construction labor costs, the use of on-site masonry and plastering will directly lead to a substantial increase in construction costs. Increase; (3) The curtain wall is fabricated on site, and the wall cannot be transported. The noise generated by the construction and the stacking of materials have a serious impact on the surrounding environment

Therefore, under this background, it is undoubtedly a waste of resources to still use traditional methods to make curtain walls, and it is not a wise move

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