Manufacturing method of super-light anti-theft composite wall plate

Abstract

The invention relates to a manufacturing method of a super-light anti-theft composite wall plate (10), wherein the manufacturing method includes the steps: an inner hollow bracket of the composite wall plate (10) is manufactured; anti-theft steel plates (3) are fixed on the upper surface and the lower surface of the inner hollow bracket respectively; a layer of surface plate (4) covers the anti-theft steel plates (3) and four sides of the inner hollow bracket; angle steel frameworks (5) are fixed at linking parts of the surfaces; flat steel frameworks (6) are fixed on the upper surface, the lower surface and the four side surfaces; a layer of nylon grid cloth (7) is fixed outside the frameworks; an anti-cracking mortar decoration surface (8) is arranged outside the nylon grid cloth (7). The composite wall plate manufactured by the method is capable of resisting fire, resisting shock, guarding against theft, insulating sound, insulating heat, insulating stink, protecting environment and saving energy, meanwhile, is high in strength, high in toughness, convenient and rapid to slot, perforate and the like, thereby being economic and practical and low in cost.

Description

technical field [0001] The invention belongs to the technical field of building materials, and relates to a method for manufacturing a composite wallboard, in particular to a method for manufacturing a composite wallboard that is ultra-light and has multiple functions such as anti-theft. Background technique [0002] Existing wallboards for building the body of wall include cement concrete slabs, hollow bricks, composite insulation boards and the like. However, the traditional cement concrete slab is heavy by itself, has no thermal insulation effect, and requires on-site thermal insulation construction, so it is no longer suitable for the current needs. Although the hollow brick is light in weight, its load-bearing is poor, so it can only be used in non-load-bearing walls, and its sound insulation and heat insulation effects are poor. Existing composite thermal insulation boards mostly use molded polystyrene plastic foam boards and extruded polyethylene plastic foam boards....

AI Technical Summary

Problems solved by technology

However, the traditional cement concrete slab is heavy by itself, has no insulation effect, and requires on-site insulation construction, so it is no longer suitable for the current needs.

Although the hollow brick is light in weight, its load-bearing is poor, so it can only be used in non-load-bearing walls, and its sound insulation and heat insulation effects are poor

Existing composite insulation boards mostly use molded polystyrene plastic foam boards and extruded polyethylene plastic foam boards. These materials have small thermal conductivity and good thermal insulation performance, but their strength is relatively low and their fire resistance is poor.

At the same time, the existing wall panels for building walls have poor energy-saving effect, are not environmentally friendly, and cannot meet the requirements of modern society for building energy conservation and environmental protection.

Moreover, the existing wallboards for building walls are easily damaged and have almost no anti-theft function, and the requirements for the anti-theft function of buildings are gradually increasing in modern society.

At the same time, the manufacturing methods of these existing wallboards for building walls are complicated and difficult to popularize.

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