Building composition board structure and manufacturing method thereof

Abstract

The invention relates to the technical field of buildings, in particular to a building composition board structure and a manufacturing method thereof. According to the building composition board structure and the manufacturing method thereof, a bonding layer structure can be improved, a reliable interface is provided for later procedure operation, the building composition board structure comprises a metal plate and a fiber layer, one side of the metal plate is passivated, the fiber layer is bonded on the passivated side of the metal plate, and the position between the fiber layer and the metal plate is filled with mortar; the manufacturing method comprises the following steps of passivating the surface of the metal plate, cutting fiber cloth, mixing and stirring the mortar, soaking the fiber layer in the mortar, brushing the mortar, pasting the fiber layer, trowelling the mortar and finally brushing the surface layer of the mortar; installation operation is simple, fast and firm, economical efficiency is good, secondary operation on a construction site is greatly reduced, and cost and time are saved.

Description

technical field [0001] The invention relates to the technical field of buildings, in particular to a building composite panel structure and a manufacturing method thereof. Background technique [0002] The building composite board is to set a layer of fiber layer with resistance between the cement and the steel plate. The fiber layer makes the cement and the steel plate work together, making it a whole and can play the role of the two as a whole. [0003] At present, there are two ways to bond the steel body to the cement layer. The first is to plaster first, then weld the steel nails (or short steel bar heads) to the steel plate, then hang the steel wire mesh, and then plaster. Paste, the steps are cumbersome; the second is to use special adhesives to paste directly, the price is more expensive than mortar, and requires high technical level of construction workers; both are more troublesome. Contents of the invention [0004] In order to solve the above technical problem...

AI Technical Summary

Problems solved by technology

[0003]At present, there are two ways to bond the cement layer to the steel body. The first is to plaster first, and then weld the steel nails (or short steel bar heads) to the steel plate , then hang the steel wire mesh, then plaster, and paste it after the mortar strength is up, the steps are cumbersome; the second is to use a special adhesive to paste directly, the price is more expensive than the mortar, and requires a high level of construction workers; both are more troublesome

Images