Pre-cast binding veneer integrally-formed fabricated wallboard for green building and production method thereof

Abstract

The invention discloses a pre-cast binding veneer integrally-formed fabricated wallboard for a green building. The pre-cast binding veneer integrally-formed fabricated wallboard for the green buildingcomprises an overall structure of the fabricated wallboard and a concrete wall (3) on the outer side; a veneer (1) made of a binding material is arranged on the outer side of the concrete wall (3); and the material of the veneer (1) made of the binding material is fused with the material of the concrete wall (3) mutually. As for the mutual fusion of the material of the veneer (1) made of the binding material and the material of the concrete wall (3), a fusion structure (2) for material molecular reaction binding is formed between the veneer (1) and the fabricated concrete wallboard. Particularly, the binding material of the veneer and the binding material of the concrete wall are condensed and hardened together after being fused, thus the material of the veneer and the concrete material of the wallboard form an integrated molecular binding reaction structure, field operation of a construction site is reduced, an environment-friendly production mode is realized, and breakthrough of theproduction and construction technologies for establishment of the green building is achieved.

Description

technical field [0001] The invention relates to a wall panel in a prefabricated building or a prefabricated concrete structure in a green building and a production method, in particular to an assembled wall panel structure with a decorative surface and a production method thereof. The decorative surface is poured first and then combined with the wall panel One-piece molding can form wallboards with decorative surfaces such as marble, jade, and enamel, including load-bearing walls (such as shear walls) and non-load-bearing walls. Background technique [0002] Existing walls with decorative surfaces are made first to form the wall, and then the decorative surface is connected outside the wall. Even if the assembled wall structural parts in the emerging prefabricated buildings, if they have a decorative surface, they are also in the After the wall structure is formed, the decorative parts are bonded or mounted on the outer surface of the wall to form a decorative surface; or th...

AI Technical Summary

Problems solved by technology

Among these decorative surfaces, most of them are made of inorganic materials, and some are also made of cementitious materials. Although they are easy to combine with concrete wall panels, they are also hardened by two condensations. The decorative surface is easy to fall off and is not durable. , the production efficiency is relatively low

If the decorative surface is formed first, and then the wall is formed, after the decorative surface layer is formed and finally hardened, in the process of forming the wall, the cementitious material in the wall concrete is used to form bonding and connection, and it is still easy to form layers , easy to fall off, not durable

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