Light composite prefabricated wallboard for house and preparation method thereof

Abstract

The invention belongs to the technical field of wallboards and preparation methods thereof and discloses a light composite prefabricated wallboard for a house and a preparation method thereof. The light composite prefabricated wallboard for the house is mainly and technically characterized in that the light composite prefabricated wallboard comprises a net rack and concrete; the net rack comprises a heat insulating board, and a first reinforcement mesh and a second reinforcement mesh which are arranged on the two sides of the heat insulating board; connecting bars are arranged between the first reinforcement mesh and the second reinforcement mesh; upper meshes are arranged at the upper ends of the first reinforcement mesh and the second reinforcement mesh. The light composite prefabricated wallboard has the characteristics that the industrialized and mass production can be realized, the structure is integrated with functions of energy saving and ventilation, the service life of the a heat insulating layer is the same as the service life of a building, the heat insulating layer is fireproof, the sound insulating effect is good, the wallboard is convenient to assemble, the construction speed is high, the labor and formworks used on the construction site are greatly reduced, the construction cost is decreased, building wastes are not produced due to the construction of a wall body on the site, the wallboard is particularly suitable for single-floor and multi-floor buildings in large pasturing and rural areas, and the social and economic benefits are great.

Description

technical field [0001] The invention belongs to the technical field of lightweight composite prefabricated wall panels and preparation methods thereof, and in particular relates to lightweight composite prefabricated wall panels for houses. Background technique [0002] When building a house, there are mainly two ways at present: one, traditional clay bricks are still used in houses in vast rural areas and pastoral areas, and this method has the following defects: 1, a large amount of land resources are wasted and the natural environment is destroyed every year, 2, There are no wall energy-saving measures, and energy is wasted a lot. Most areas use coal-fired heating, indoor air pollution is serious, and carbon monoxide poisoning occurs from time to time, causing great damage to people's living environment and seriously affecting personal health; , when building building or one-story house, pouring is carried out on-the-spot, and this method has following defective: 1, be su...

AI Technical Summary

Problems solved by technology

[0002] When building a house, there are mainly two ways at present: one, traditional clay bricks are still used in houses in vast rural areas and pastoral areas, and this method has the following defects: 1, a large amount of land resources are wasted and the natural environment is destroyed every year, 2, There are no wall energy-saving measures, and energy is wasted a lot. Most areas use coal-fired heating, indoor air pollution is serious, and carbon monoxide poisoning occurs from time to time, causing great damage to people's living environment and seriously affecting personal health; , when building a building or a one-story house, pouring is carried out on site, and this method has the following defects: 1. It is limited by the site, 2. The concrete needs to be maintained during construction, and the construction progress is slow

The energy saving and structural safety of the house are poor, and the comfort level is not high, and many problems have not reached the residential industrialization and industrialization of developed countries.

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