Prefabricated ceramsite foamed concrete sandwich thermal insulation external wall panel

Abstract

The invention discloses a prefabricated ceramsite foamed concrete sandwich thermal insulation external wall panel, and particularly relates to the technical field of fabricated novel wall bodies, the prefabricated ceramsite foamed concrete sandwich thermal insulation external wall panel comprises a plurality of layers of outer enclosure walls distributed in a rectangular shape, each outer enclosure wall comprises a plurality of longitudinally arranged unit plates, and a plurality of reserved pipeline holes are longitudinally formed in the vertical surfaces of the unit plates; and a plurality of separating walls are mounted between the outer enclosure walls which are distributed in a rectangular manner. When an earthquake comes, the junction of the wallboard and the structure is broken in advance without damaging the structure, and the situation that life is hurt due to breaking and collapsing like masonry is avoided; the unit plates are excellent in moisture resistance, so that the phenomena of moisture regain and mildewing of the block wall body are avoided; double concave-convex seams are adopted, so that the common building problem of water seepage of a block wall is solved; the wall body is light and low in cost; compared with a traditional clay brick, the effects of energy conservation and emission reduction can be achieved; and each wallboard is vertically provided with a reserved pipeline core hole, so that the characteristics of the solid wallboard are ensured, water and electricity pipelines can conveniently penetrate through the wallboard, and the pipeline separation requirement of a fabricated building is met.

Description

technical field [0001] The invention relates to the technical field of a prefabricated new wall body, in particular to a prefabricated ceramsite foamed concrete sandwich insulation exterior wall panel. Background technique [0002] The history of building houses with brick walls has been thousands of years. However, its defects such as high energy consumption, non-environmental protection, poor earthquake resistance, and slow construction are prominent. The country is vigorously promoting prefabricated buildings. The prefabricated new type of wall, the existing prefabricated new type of wall is in use, the seismic and typhoon strength of the wall is poor, and cracks are prone to occur between the two types of walls, and the existing prefabricated new type of wall is in use. The cost is relatively high, so we propose a prefabricated ceramsite foamed concrete sandwich insulation exterior wall panel to solve the above problems. Contents of the invention [0003] The object o...

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Problems solved by technology

[0002] The history of building houses with brick walls has been thousands of years. However, its defects such as high energy consumption, non-environmental protection, poor earthquake resistance, and slow construction are prominent. The country is vigorously promoting prefabricated buildings. The prefabricated new type of wall, the existing prefabricated new type of wall is in use, the seismic and typhoon strength of the wall is poor, and cracks are prone to occur between the two types of walls, and the existing prefabricated new type of wall is in use. The cost is high, so we propose a prefabricated ceramsite foamed concrete sandwich insulation exterior wall panel to solve the above problems

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