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Composite interior thermal insulation wall

A technology for thermal insulation walls and walls, applied in thermal insulation, walls, building components, etc., can solve problems such as deviation from steady-state values, and achieve the effect of variable thickness, good thermal insulation effect, and elimination of thermal bridges

Inactive Publication Date: 2015-05-13
GUANGXI UNIVERSITY OF TECHNOLOGY
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  • Abstract
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Problems solved by technology

The degree of outdoor temperature fluctuation will also affect the detection. When the outdoor temperature fluctuates greatly, the results will deviate from the steady state value

Method used

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  • Composite interior thermal insulation wall

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Embodiment Construction

[0012] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0013] like figure 1 As shown, a composite inner thermal insulation wall includes an interior surface layer 1, an insulation layer 2, a base wall 3, and an adhesive layer 4. An adhesive layer 4 is provided on the outer side of the base wall 3, and the base wall is shale Constructed of perforated bricks and / or hollow bricks. The other side of the adhesive layer 4 is provided with a thermal insulation layer 2, and the other side of the thermal insulation layer 2 is provided with a lightweight building board layer 1 or an interior surface layer. The insulation layer 2 is formed by compounding insulation materials. The light building board layer is gypsum board, calci...

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Abstract

The invention discloses a composite interior thermal insulation wall which comprises an interior surface layer, an insulating layer, a base wall body and a bonding layer. The bonding layer is arranged on the outer side of the base wall body, the insulating layer is arranged on the other side of the bonding layer, and a light building board layer or the interior surface layer is arranged on the other side of the insulating layer. The base wall body is constructed by shale perforated bricks and / or air bricks. The insulating layer is composited by thermal insulating materials. The light building board layer is gypsum boards, calcium silicate boards, fiber cement boards or GRC boards. The composite interior thermal insulation wall has the advantages of being good in thermal insulating effect and convenient to construct and maintain.

Description

technical field [0001] The invention belongs to the technical field of buildings, and in particular relates to a composite inner thermal insulation wall. Background technique [0002] In recent years, the requirements for thermal performance of building envelopes have become stricter, and various new materials and testing methods for thermal performance of walls have also developed rapidly. The heat transfer of the existing wall is affected by many environmental factors such as the surrounding air flow, solar radiation, wind force, rainy weather, etc. The heat transfer coefficient will change with the environment. The calculation results of the south wall and the north wall are very different during the day , the night difference is small. The degree of outdoor temperature fluctuation will also affect the detection. When the outdoor temperature fluctuates greatly, the obtained results will deviate from the steady-state value. Therefore, it is necessary to improve the walls...

Claims

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Application Information

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IPC IPC(8): E04B1/76E04B2/02
Inventor 黄榜彪关琼琼
Owner GUANGXI UNIVERSITY OF TECHNOLOGY
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