Air adiabatic self-insulation wall and production process thereof

Abstract

The invention discloses an air adiabatic self-insulation wall and a production process thereof. The air adiabatic self-insulation wall comprises a wall plate body; a plurality of vertically arranged cavities are formed in the wall plate body; the upper end and the lower end of each cavity are in a closed state; the cavities are distributed in a plurality of rows; and the thickness of a barrier layer between the adjacent cavities is not less than those of the cavities. The air adiabatic self-insulation wall avoids fire hazard, has the advantage of ultralow energy consumption, is molded at one time and has low manufacturing cost.

Description

technical field [0001] The invention relates to the field of building materials, in particular to an air-insulated self-insulating wall and a production process thereof. Background technique [0002] Building energy conservation is an emerging industry vigorously promoted by the state at present. With the continuous improvement of energy conservation standards and fire safety, new challenges are posed to wall insulation. On the one hand, the proposal of ultra-low energy consumption buildings and the gradual expansion and popularization of 75% energy saving put forward higher requirements on the thermal insulation performance of thermal insulation materials; , not only there are fire hazards, but also the production process is complicated, the process is complicated, and the cost is high. [0003] The second is that the walls that meet the energy-saving standards are too thick, which will inevitably increase the building load and reduce the usable area of ​​​​the building. ...

AI Technical Summary

Problems solved by technology

On the one hand, the proposal of ultra-low energy consumption buildings and the gradual expansion and popularization of 75% energy saving put forward higher requirements on the thermal insulation performance of thermal insulation materials; , not only there are fire hazards, but also the production process is complicated, the process is complicated, and the cost is high

[0003] The second is that the wall that meets the energy-saving standard is too thick, and the wall that is too thick will increase the building load and reduce the usable area of ​​the building.

[0004] The third is the existing vacuum board series insulation wall, the cost is too high, and the problem of vacuum leakage is prone to occur, resulting in a greatly reduced thermal insulation performance

Images