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Heat preservation and insulation plate frame integrated internal wallboard structure and production method

A technology of thermal insulation board and thermal insulation layer, which is applied in the direction of thermal insulation, walls, building components, etc., can solve the problems of low strength of thermal insulation materials, affecting the strength of walls or load-bearing capacity, and achieve enhanced load-bearing and structural seismic performance Good, improve the effect of thermal insulation

Active Publication Date: 2019-08-09
山东联兴绿厦建筑科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] As mentioned above, although the existing thermal insulation materials have good thermal insulation properties, the strength of these thermal insulation materials is not high, and a large amount of use will affect the strength or load-bearing capacity of the resulting wall

Method used

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  • Heat preservation and insulation plate frame integrated internal wallboard structure and production method
  • Heat preservation and insulation plate frame integrated internal wallboard structure and production method
  • Heat preservation and insulation plate frame integrated internal wallboard structure and production method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] This embodiment is an exemplary heat-insulation panel frame-integrated interior wall panel structure.

[0068] figure 1 It is a schematic cross-sectional view of the thermal insulation board frame combined with an inner wall board in this embodiment. Such as figure 1 As shown, the structure of the thermal insulation panel frame combined with an inner wall panel in this embodiment includes the first protective layer 100 , the thermal insulation layer 300 and the second protective layer 200 sequentially from outside to inside in the thickness direction. In this embodiment, the heat-insulation and heat-insulation panel frame-integrated interior wall panel structure also has a load-bearing skeleton, figure 1 Part of the structure shown as a load-bearing skeleton, such as supports 34 and wire mesh 35, is shown in FIG.

[0069] The first protective layer 100 and the second protective layer 200 are respectively disposed on two sides of the thermal insulation layer 300 . Th...

Embodiment 2

[0076] In addition to changing the raw material of the thermal insulation layer 300 to the following, and the bulk density of the thermal insulation layer obtained is 530kg / m 3 Except, the others are the same as in Example 1.

[0077] 100kg of vitrified beads, 250kg of cement, 220kg of sand, 540kg of fly ash ceramsite, 50kg of fly ash, 45kg of additives and 250kg of water. Wherein, the additive is obtained by mixing materials in the following weight ratio: 25:50:50:30:5 dialkyl dimethyl amine oxide, lime, gypsum, polyurethane and sodium hexametaphosphate.

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Abstract

The invention discloses a heat preservation and insulation plate frame integrated internal wallboard structure and a production method. The heat preservation and insulation plate frame integrated internal wallboard structure sequentially comprises a first protection layer, a heat preservation and insulation layer and a second protection layer in the thickness direction. The first protection layerand the second protection layer are separately arranged on the two sides of the heat preservation and insulation layer, the first protection layer and the second protection layer separately comprise cement mortar and alkali-resisting glad fiber nets, and the alkali-resisting glad fiber nets are internally attached to the cement mortar. The heat preservation and insulation layer is prepared from the raw materials in parts by weight: 20-200 parts of lightweight aggregates, 250-500 parts of cement, 200-500 parts of sand grains, 250-600 parts of ceramsite, 20-300 parts of coal ash, 1-50 parts of an addition agent and 100-400 parts of water. The heat preservation and insulation plate frame integrated internal wallboard structure has heat preservation and insulation performance and excellent strength, and thus, the bearing force of the internal wallboard is improved.

Description

technical field [0001] The invention relates to a building wall board structure, in particular to an inner wall board structure and a production method of a thermal insulation board frame integrated. Background technique [0002] Materials used in buildings include thermal insulation materials, thermal insulation materials, high-strength materials, etc. Among them, the insulation material is generally a material with a thermal coefficient less than or equal to 0.2. Building thermal insulation is an important aspect of saving energy, improving the living environment and using functions. Building energy consumption generally accounts for 30-40% of the total energy consumption of human beings, most of which are heating and air conditioning energy consumption, so building energy conservation is of great significance. [0003] A number of insulating building materials have been disclosed in the prior art. For example, CN104761282A discloses a building thermal insulation materi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/56E04B2/58E04B2/60E04B1/76C04B38/10C04B38/08C04B28/00
CPCC04B28/00C04B2111/40C04B2201/20E04B1/76E04B2/56E04B2/58E04B2/60C04B18/027C04B18/08C04B14/06C04B22/064C04B22/143C04B22/16C04B24/282C04B24/121C04B38/10C04B38/0067Y02A30/244
Inventor 王卫东郑祥才
Owner 山东联兴绿厦建筑科技有限公司
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