Stone thermal insulating composite panel

A thermal insulation composite board and composite board technology, applied in the direction of thermal insulation, building materials, building components, etc., can solve the problems of low hardness of inorganic boards, impact on house safety, poor thermal insulation function, etc. And the comprehensive cost of installation is low, and the effect of heat preservation and fire resistance is good

Inactive Publication Date: 2009-12-09
重庆鑫坚雅装饰材料有限公司
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Problems solved by technology

In modern houses, the walls of most houses are equipped with inorganic boards or natural stone boards. Although the inorganic boards are light and beautiful, and the natural stone boards are thick and elegant, they can beautify the house, but the hardness of the inorganic boards is low. Affected by environmental factors, there will be great changes. The specific performance is poor durability, poor weather resistance, and relatively short color retention time; natural stone panels are high in cost and heavy in weight. If natural stone panels are used as stone curtain walls, in addition to the above In...

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  • Stone thermal insulating composite panel
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Embodiment Construction

[0016] see figure 1 , The composite board of the present invention is composed of a surface layer 1, a thermal insulation layer 2 and a base layer 3. The surface layer is a stone layer 1, and the stone layer 1 is a natural stone layer or an artificial stone layer or a ceramic layer, and the stone layer in this embodiment is made of natural stone. Because natural stone has good weather resistance and weather resistance, and the surface color keeps for a long time, the composite board of the present invention can also have the characteristics of stone or natural stone. The thickness of the stone layer is 1-10mm, and the effect is better when the thickness of the stone layer is 2-5mm, which is 3.5mm in this embodiment. The interior of the thermal insulation layer 2 is covered with several small closed cells, which can make the heat transfer coefficient of the composite board small and play the role of thermal insulation. The thickness of the thermal insulation layer 2 is 20-80m...

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Abstract

The invention relates to a stone thermal insulating composite panel which comprises a stone surface layer and is characterized by also comprising a thermal insulating layer and a substrate, wherein a plurality of fine closed holes are distributed inside the thermal insulating layer; the substrate is arranged between the stone surface layer and the thermal insulating layer; and the stone surface layer, the substrate and the thermal insulating layer are integrally fixed by a binding agent. The stone thermal insulating composite panel has the advantages of simple structure, good thermal insulating effect, light weight, convenient installation, good weatherability and high surface rigidity. The stone thermal insulating composite panel of the invention can improve the indoor thermal insulating effect and reduce the energy consumption.

Description

technical field [0001] The invention relates to a building material, in particular to a stone thermal insulation composite board installed on the wall of a building. Background technique [0002] With the gradual consumption of non-renewable energy, countries around the world put forward energy-saving slogans and programs in different forms. For example, in the construction industry, all modernized houses are required to be energy-saving houses. In modern houses, the walls of most houses are equipped with inorganic boards or natural stone boards. Although the inorganic boards are light and beautiful, and the natural stone boards are thick and elegant, they can beautify the house, but the hardness of the inorganic boards is low. Affected by environmental factors, there will be great changes. The specific performance is poor durability, poor weather resistance, and relatively short color retention time; natural stone panels are high in cost and heavy in weight. If natural sto...

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Application Information

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IPC IPC(8): E04C2/26E04B1/80E04F13/075
Inventor 颜建国
Owner 重庆鑫坚雅装饰材料有限公司
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