Corrosion-resistant aerated concrete wallboard capable of enhancing wireless signals and processing method of corrosion-resistant aerated concrete wallboard

Abstract

The invention discloses a corrosion-resistant aerated concrete wallboard capable of enhancing wireless signals, which comprises a base plate, a closed cavity is formed in the base plate, and a polyurethane foaming thermal insulation material is poured in the cavity; a plurality of connecting columns are further formed in the cavity; organic thermal insulation waterproof layers are arranged on the inner walls of the cavity and the plurality of connecting columns; an FRP mesh cage is further arranged in the base layer plate; the FRP net cage comprises two FRP net pieces, a plurality of FRP connecting pieces and a plurality of FRP short ribs, and the FRP connecting pieces are fixedly connected to the upper ends and the lower ends of the two FRP net pieces; and the plurality of FRP short ribs are fixedly connected between the two FRP meshes. The FRP mesh cage is manufactured to replace a steel bar mesh cage, steel bar corrosion prevention is not needed any more, and the hidden danger that the wall plate is damaged due to steel bar rusting is avoided; the building is not a reinforcement cage any more, and the shielding effect is eliminated; the problem of radio signal shielding is solved; and the problems that the equivalent heat conductivity coefficient of the wallboard is increased and the thermal insulation performance is reduced due to the reinforcing mesh are solved.

Description

technical field [0001] The invention relates to the technical fields of building assembly and heat preservation, and more specifically relates to a corrosion-resistant aerated concrete wallboard for enhancing wireless signals and a processing method thereof. Background technique [0002] Autoclaved aerated concrete wall panels have been widely used since they were introduced to China from abroad. In particular, its excellent thermal insulation performance has been fully utilized in the integration of thermal insulation. But with the improvement of heat preservation requirements, its disadvantages are gradually exposed. The steel mesh in the wall panel is the primary guarantee to ensure the safety of the wall panel production and use. But the use of steel mesh in the wallboard is unfavorable to the thermal insulation function of the wallboard. At the same time, since the air-entrained concrete is a porous material, the moisture in the air and the harmful substances will ca...

AI Technical Summary

Problems solved by technology

However, the use of steel mesh in wall panels is detrimental to the thermal insulation function of wall panels

At the same time, since the air-entrained concrete is a porous material, the moisture in the air and the harmful substances will cause corrosion to the steel mesh, and then cause damage to the wallboard.

Although there is an anti-corrosion layer, due to the complicated production process of anti-corrosion coatings, the quality of anti-corrosion is difficult to guarantee

At the same time, due to the existence of double-layer steel mesh on the wall panels, the building will form a steel mesh cage, thereby blocking the propagation of wireless signals

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