CN201092714Y - Thermal insulation energy-saving decorative sheet - Google Patents

Abstract

Disclosed is a heat preservation heat insulation and energy-saving decoration board, which is of a board composite layer structure. The utility model comprises a heat preservation bottom layer, anticlastic mortar layer and a decoration layer, wherein the anticlastic mortal layer is disposed between the heat preservation bottom layer and the decoration layer, the heat preservation bottom layer employs polystyrene boards, light weight foam mortar or phase transition heat preservation mortar layer. The utility model is simple in processing technique and low in cost, particularly reduces the processing difficulty of a decoration facing layer. Because the anticlastic mortar layer is arranged, not only are the decoration layer and the heat preservation layer organically connected, but also the strength of board is higher. The heat preservation heat insulation and energy-saving decoration board can be cut into different shapes and different sizes.

Description

A thermal insulation and energy-saving decorative panel

technical field

The utility model relates to building decoration materials, in particular to a thermal insulation and energy-saving decorative board.

Background technique

Marble, granite and other natural stones have various colors, gorgeous and noble patterns, and are elegant in appearance. They have been favored by people as decorative materials for high-end buildings for a long time. However, due to its limited resources, the cost of use is getting higher and higher; moreover, due to its heavy weight, it not only increases the load of the building, increases the difficulty of construction, but also buryes potential safety hazards. Therefore, many countries have now restricted the use of natural marble, granite, etc. as wall materials for high-rise buildings. With the development of science and technology and the enhancement of people's awareness of energy saving, people's requirements for building wall materials not only meet the appearance texture, but also meet the needs of heat preservation, heat insulation and energy saving. In order to solve the above problems, the applicant once applied for 200720123874.1 "a thermal insulation and energy saving decorative board", which is composed of a decorative surface layer of a rectangular grooved board and a hollow foam plastic thermal insulation bottom layer, although it solves the problems of heat insulation and energy saving to a certain extent. However, the applicant found in the production practice that the decorative surface layer of the thermal insulation and energy-saving decorative board with this structure is difficult to process, which makes the cost higher, and this thermal insulation and energy-saving decorative board is inconvenient to install and use.

Utility model content

Aiming at the above-mentioned deficiencies in the prior art, the purpose of this utility model is to provide a thermal insulation and energy-saving decorative panel that is easy to process, low in cost, high in strength and convenient in construction.

The purpose of this utility model is achieved in this way: a thermal insulation and energy-saving decorative board, which is a plate-shaped composite layer structure, including a thermal insulation bottom layer, an anti-crack mortar layer and a decorative layer, and the anti-crack mortar layer is arranged between the thermal insulation bottom layer and the decorative layer. Room; the bottom layer of thermal insulation is made of polystyrene board, lightweight foam mortar or phase change thermal insulation mortar layer.

The decorative layer is a colored and/or shaped mortar layer or other composite material.

Compared with the prior art, the utility model has the following advantages:

1. The processing technology is simple and the cost is low; especially the processing difficulty of the decorative surface layer is reduced.

2. Due to the anti-cracking mortar layer, not only the decorative layer and the thermal insulation bottom layer are organically connected; moreover, the strength of the board is higher.

3. This thermal insulation and energy-saving decorative panel profile can be cut into different shapes and sizes arbitrarily.

4. Compared with the 200720123874.1 that I applied for earlier, no additional installation belt is needed, and the construction is more convenient.

Description of drawings

Fig. 1 is a structural representation (section) of the utility model.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described.

Referring to Fig. 1, a thermal insulation and energy-saving decorative panel of the present utility model is a plate-shaped composite layer structure, including a thermal insulation bottom layer 1, an anti-crack mortar layer 2 and a decorative layer 3, and the anti-crack mortar layer 2 is arranged on the thermal insulation bottom layer 1 and the decorative layer 3. Between layers of decoration 3.

In addition, a nano paint layer or a fluorocarbon paint layer 4 can also be coated on the surface of the decoration layer 3 .

Insulation bottom layer 1 is made of polystyrene board, lightweight foam mortar or phase-change insulation mortar layer; anti-cracking mortar layer 2 is a mature product mixed with mortar cement and polymer, which is directly applied on the insulation bottom layer 1 and solidified; decorative layer 3 Various colors and shapes can be made through molds, such as patterns and colors that can be made into natural stone, or embossed patterns, etc.

In the manufacturing method of the present utility model, the decorative layer can also be directly bonded on the heat insulating layer after the decorative layer is prepared.

Claims (4)

1. a thermal-insulation energy-conservation decorative panel is tabular lamination layer structure, it is characterized in that: comprise insulation bottom (1), anticracking grout layer (2) and decorative layer (3), anticracking grout layer (2) is arranged between insulation bottom (1) and the decorative layer (3).

2. a kind of thermal-insulation energy-conservation decorative panel according to claim 1 is characterized in that: described insulation bottom (1) adopts polyphenyl plate, light foam mortar or phase-transition heat-preserving screed.

3. a kind of thermal-insulation energy-conservation decorative panel according to claim 1 and 2 is characterized in that: described decorative layer (3) adopts the screed that color and/or moulding are arranged.

4. a kind of thermal-insulation energy-conservation decorative panel according to claim 3 is characterized in that: described decorative layer (3) surface scribbles nanometer enamelled coating or fluorine carbon enamelled coating (4).

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