Insulating and decorating integrated composite precast concrete component and manufacturing method thereof

Abstract

The invention discloses an insulating and decorating integrated composite precast concrete component and a manufacturing method thereof. The precast concrete component comprises decorative wall face bricks and a precast portion, wherein the decorative wall face brick and the precast portion are integrally solidified through a bonding mortar layer, and the precast portion is of a non-layered composite structure which is sequentially formed by solidifying a crack-resistant face layer, an insulating layer and a concrete layer. The concrete layer comprises filling concrete, a framework and an embedded part, wherein the framework extends into the insulating layer. The precast component is good in insulation, good in consistency, free of layering and easy to install. The manufacturing method comprises the steps of assembling and processing a mould, previously processing and laying the wall face bricks, sequentially pouring the crack-resistant face layer, the insulating layer and the concrete layer, and finally processing the surface of the whole component. The manufacturing method is simple in process. The manufactured precast component is high in quality, high in weather resistance and not prone to layering.

Description

technical field [0001] The invention belongs to the technical field of construction, and relates to a concrete prefabricated component and a manufacturing method thereof, in particular to a thermal insulation and decoration integrated composite concrete prefabricated component and a manufacturing method thereof. Background technique [0002] Traditional prefabricated concrete components are prefabricated concrete products that are prefabricated as a whole based on concrete and steel bars. Its decoration and insulation functions are completed in the later construction and installation on site. The post-decoration generally adopts the method of adhering tiles or spraying paint to decorate the external wall, and the external wall insulation generally adopts the traditional external wall external thermal insulation structure, and the traditional external wall decoration or thermal insulation method makes the wall construction complicated and difficult to construct. , the engine...

AI Technical Summary

Problems solved by technology

The construction process of the whole wall is complex, difficult and costly

In addition, thermal insulation and decoration are constructed after the exterior wall concrete is formed and solidified. After the concrete is solidified, an independent structure is formed. Since the thermal insulation layer, decorative layer and concrete layer are all solid during construction, it is difficult to integrate them through mortar bonding, and it is difficult to form Long-term stable and weather-resistant overall structure, when subjected to external climate changes, the insulation layer and decorative layer are easy to delaminate and detach

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