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Heat-insulation and decorative integral plate and manufacturing method thereof

A thermal insulation and decorative layer technology, applied to the surface coating liquid device, special surface, covering/lining, etc., can solve the problems of its own property limit, unsafe hidden danger, high energy consumption, etc., and achieve thermal insulation The effect of overcoming performance, easy large-scale production, and simple preparation method

Inactive Publication Date: 2012-07-04
上海英硕聚合材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these materials can reach Class A non-combustibility, they cannot meet the requirements of building energy-saving design due to their own limitations.
The thermal conductivity of rock (mineral) wool material is 0.035~0.045w / m.k, which is close to that of polystyrene board. Although the thermal insulation effect is good, its water absorption rate is relatively large. After absorbing water, rock wool will become a benign thermal conductor, which is also extremely It is easy to damage the strength of the insulation system, resulting in unsafe hazards, and the production of rock wool is a high energy-consuming process

Method used

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  • Heat-insulation and decorative integral plate and manufacturing method thereof
  • Heat-insulation and decorative integral plate and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 As shown, this embodiment provides an integrated thermal insulation and decoration board, the board is composed of thermal insulation layer 1, intermediate protective layer 2 and decorative layer 3 from the base wall to the outside. The nano-airgel felt in this example is produced by Nano Hi-Tech Co., Ltd., the crack-resistant plastering mortar and the special interface mortar are produced by Shanghai Polymeric Materials Co., Ltd., and the imitation stone paint is purchased in the market.

[0030] The insulation layer is surface-treated nano-airgel felt; the middle protective layer is crack-resistant plastering mortar; the decorative layer is imitation stone paint finish.

[0031] In this embodiment, the thermal conductivity of the surface-treated nano-airgel felt is 0.020w / m.k, the thickness is 20mm, and the density is 200kg / m 3 .

[0032] In this embodiment, the surface treatment process of the surface-treated nano-airgel felt is a special interface...

Embodiment 2

[0036] Such as figure 1 As shown, this embodiment provides an integrated thermal insulation and decoration board, the board is composed of thermal insulation layer 1, intermediate protective layer 2 and decorative layer 3 from the base wall to the outside. The nano-airgel sheet described in this example is produced by Nano Hi-Tech Co., Ltd., the crack-resistant plastering mortar and special interface agent are produced by Shanghai Polymeric Materials Co., Ltd., and the granite stone is purchased from the market.

[0037] The insulation layer is surface-treated nano-airgel sheet; the middle protective layer is crack-resistant plaster mortar; the decorative layer is granite stone veneer.

[0038] In this embodiment, the thermal conductivity of the surface-treated nano-airgel sheet is 0.020w / m.k, the thickness is 20mm, and the density is 200kg / m 3 .

[0039] In this embodiment, the surface treatment process of the surface-treated nano-airgel felt is double-sided spraying of a s...

Embodiment 3

[0043] The preparation method of the thermal insulation and decoration integrated board described in Example 1 provided includes the following steps:

[0044] 1) Cut the nano-airgel mat into 1000*1000mm specifications, flatten it, stand it upright, and reserve; special interface mortar, reserve;

[0045] 2) Spray the special interface mortar on one side of the nano-airgel felt to a thickness of 1.0mm, and then spray the special interface mortar on the other side to a thickness of 1.0mm after finalizing the shape, and dry it until the coating layer develops strength for later use;

[0046] 3) Batch-coat the anti-crack plastering mortar on the surface of the nano-airgel felt that has been sprayed with special interface mortar, and dry it until strength is generated;

[0047] 4) On the anti-crack plastering mortar layer, paint primer, middle coat and top coat in sequence to make a finishing layer.

[0048] The insulation board is installed on the wall by bonding and anchoring. ...

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Abstract

The invention discloses a heat-insulation and decorative integral plate and a manufacturing method thereof. The heat-insulation and decorative integral plate comprises a heat-insulation layer, a middle protecting layer and a decorating layer; the heat-insulation layer is made of a nano aerogel felt material with treated surfaces or a nano aerogel plate material with treated surfaces; the middle protecting layer is made of anti-crack plastering mortar; and the decorating layer is made of coatings or finish or vetrified tiles for curtain walls or granite materials for curtain walls or non-granite materials. The manufacturing method is simple, the heat-insulation and decorative integral plate is mounted on a wall surface in an adhesion or anchoring combination mode, and a total system meets A-level incombustible standards, is safe and reliable, is convenient and fast in construction, and realizes integration of decoration and heat insulation.

Description

technical field [0001] The invention relates to the technical field of building energy conservation, in particular to a thermal insulation and decoration integrated board and a preparation method thereof. Background technique [0002] Statistics show that my country's building energy consumption has accounted for 1 / 3 of the total energy consumption of the society at present. Doing a good job in building energy conservation is an inevitable choice for my country to achieve sustainable development and complete the phased goals of energy conservation and emission reduction. [0003] The main energy consumption channels during the use of buildings are the heat loss of the building envelope and the energy consumption of the air conditioning system, and the energy loss of the building envelope is the most important part of the building's energy consumption. The wall is the main body of the enclosure structure. To do a good job in building energy conservation, the wall, especially ...

Claims

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Application Information

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IPC IPC(8): E04F13/075B05D5/00
Inventor 程颐成时亮辛春华阮丰乐
Owner 上海英硕聚合材料股份有限公司
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