Thermal insulation board assembly made of building thermal insulation material, manufacturing method and building
A technology for building thermal insulation and thermal insulation materials, applied in building components, thermal insulation and other directions, can solve problems such as poor adhesion between thermal insulation boards and concrete layers, gaps, and decreased wall structure stability.
Inactive Publication Date: 2020-01-24
NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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Problems solved by technology
[0004] However, a prominent problem in the prior art is that the bonding effect between the insulation board and the concrete layer is not good, and the two are prone to detachment, resulting in a gap
This will not only cause a decline in thermal insulation effect, but also cause a decrease in the structural stability of the wall of the building.
In addition, the insulation performance of existing insulation materials also needs to be improved
Method used
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no. 1 example
[0041] In this embodiment, the first embodiment and the second embodiment of the upper insulation panel assembly are applied to the building to form the following structure.
[0042] Such as Figure 4 As shown, the building of this embodiment includes an adjacent concrete layer 20 and an insulation board assembly 10, and the insulation board assembly 10 adopts the technical solution of the first embodiment or the second embodiment of the above insulation assembly. The thermal insulation board assembly 10 includes a board body 11 and a protruding body 12 , and the protruding body 12 is inserted and fixed in the concrete layer 20 .
[0043] For the wall of this kind of building, the connection relationship between the concrete layer 20 and the insulation board assembly 10 is strengthened, and the problem of gaps between the two is avoided.
[0044] In addition, the method of using the building includes the following steps.
[0045] T1: The first user enters the building, and t...
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Abstract
The invention discloses a heat insulation board assembly prepared from a building insulation material, a manufacturing method of the heat insulation board assembly, and a building. The building insulation material is a cement foaming insulation material; the cement foaming insulation material is prepared from the following components: 100 parts by weight of silicate cement, 17-21 parts by weight of coal ash, 1-1.3 parts by weight of calcium stearate, 0.9-1.1 parts by weight of calcium formate, 0.9-1.1 parts by weight of sodium metasilicate, 0.23-0.27 part by weight of polypropylene fibers, 0.9-1.2 parts by weight of anhydrous calcium chloride and 0.9-1.2 parts by weight of non-iron aluminum sulfate. The heat insulation board assembly comprises a board body and a protruding body, wherein the protruding body is inserted and fixed in a concrete layer, the protruding body and the board body are molded into a whole, and a helical groove is formed in the protruding body. The coefficient of thermal conductivity of the board body of the heat insulation board assembly provided by the invention is less than 0.025W / m.k. The protruding body on the board body of the heat insulation board assembly can be fixedly matched with the concrete layer, so that a firm matching relation is formed between the heat insulation board assembly and the concrete layer; therefore, the heat insulation performance is improved, and the stability of a building wall is enhanced.
Description
technical field [0001] The technical field related to the invention belongs to the field of building materials, and in particular relates to a thermal insulation board assembly made of building thermal insulation materials, a manufacturing method and a building. Background technique [0002] Building insulation materials generally take measures to the building's outer envelope to reduce the heat emitted from the building's interior to the outside, thereby maintaining the temperature inside the building. Building insulation materials play an important role in creating a suitable indoor thermal environment and saving energy in building insulation. [0003] Exterior wall insulation board, also known as horizon building exterior wall decoration integrated board. The insulation board has now become a standard part, which can be directly bonded to the concrete layer, and finally formed the wall of the building after pouring. [0004] However, a prominent problem in the prior art...
Claims
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IPC IPC(8): C04B28/04E04B1/80
Inventor 曾桂香王楠张鸣晨
Owner NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER