CN201014140Y - Composite decorative panels with heterogeneous thermal insulation materials - Google Patents

Abstract

The utility model discloses a decorative board composed of two or more layers of thermal insulation materials of different materials. 1. Glue the upper insulation layer 2B on the connection layer 3, glue the lining layer 4 on the upper insulation layer 2B, and spray or glue the finishing layer 5 outside the lining layer 4. In order to improve the thermal insulation performance of the composite board, multi-layer insulation and multi-connection layers can be used. The utility model combines two or more layers of thermal insulation materials together, and the materials of the thermal insulation materials used in each layer are different, making full use of the strengths of various thermal insulation materials, thereby improving the overall thermal insulation effect of the thermal insulation and decorative composite board, and significantly improving the composite board. quality, and bring higher value to users, with high promotion value.

Description

Composite decorative panels with heterogeneous thermal insulation materials

technical field

The purpose of the utility model is to provide a layered thermal insulation and decorative composite board, especially a decorative board composed of two or more layers of thermal insulation materials of different materials.

Background technique

Due to the improvement of living standards, the needs of users have become more abundant, and the thermal insulation and decorative composite panels have been favored by more and more users. Traditionally, thermal insulation and decorative composite panels use a single thermal insulation material, that is, either EPS, XPS, or rigid polyurethane. This simplifies production and procurement, but the ensuing problem is that users have to accept the advantages and disadvantages of a certain insulation material at the same time, because each material has its own advantages and disadvantages.

In addition, the current thermal insulation and decorative composite panels generally use single-layer thermal insulation materials. If the insulation board used as the core material is too thick, it will undoubtedly affect the strength and service life of the composite board, and at the same time make its defects more obvious. Although there are very few manufacturers in the market that use double-layer insulation materials, the material of each layer is the same. Therefore, the physical properties of the core material used in the composite board have not been fundamentally changed.

Using two or even multiple different thermal insulation materials in the thermal insulation and decorative composite panels at the same time, making full use of the advantages of various thermal insulation materials, will significantly improve the physical properties and thermal insulation performance of the composite panels, and bring higher value to users.

Utility model content

The specific technical scheme of the utility model is: glue the lower insulation layer on the substrate layer, glue the connecting layer on the lower insulation layer, glue the upper insulation layer on the connection layer, glue the lining layer on the upper insulation layer, Spray or glue the finishing layer outside the lining layer. In order to improve the thermal insulation performance of the composite board, multi-layer insulation and multi-connection layers can be used.

Among them, the substrate layer is made of qualified finished boards; the upper and lower insulation layers can be made of EPS, XPS, polyurethane insulation boards, inorganic insulation boards, honeycomb insulation boards or other insulation materials; the connection layer can be non-woven fabrics, Plastic sheets, metal sheets, fiberglass sheets, other qualified materials, or direct use of adhesives; the lining layer is made of qualified finished boards or scraped with putty; the finishing layer is made of paint, aluminum plates, stone materials (including artificial stone and natural stone), metal panels, glass, wood panels and other eligible finishing materials.

The utility model combines two or more layers of thermal insulation materials together, and the materials of the thermal insulation materials used in each layer are different, making full use of the strengths of various thermal insulation materials, thereby improving the overall thermal insulation effect of the thermal insulation and decorative composite board, and significantly improving the composite board. quality, and bring higher value to users, with high promotion value.

Description of drawings

Figure 1 Sectional view of a decorative panel made of two layers of thermal insulation materials

Figure 2 Sectional view of a decorative panel made of three layers of thermal insulation materials

Detailed ways

The utility model will be further described below in conjunction with Fig. 1 and Fig. 2 .

Application example 1: As shown in Figure 1, the substrate layer 1 is a finished board, the lower insulation layer 2A is an XPS board, the connecting layer 3 is a non-woven fabric, the upper insulation layer 2B is an EPS board, and the lining layer 4 is a finished board. The surface layer 5 is paint, and the layers are connected by gluing. Wherein, the backing layer can be omitted, and the connecting layer can be a plastic sheet, a metal sheet, other materials or directly use an adhesive; For stone, aluminum plate, metal plate or other decorative materials, the lining layer can be omitted; when the facing layer is aluminum plate or metal plate, the facing material can be folded to wrap around the four sides of the composite board;

Application example 2: As shown in Figure 1, the substrate layer 1 is a finished board, the lower insulation layer 2A is a polyurethane insulation board, the connection layer 3 is a non-woven fabric, the upper insulation layer 2B is an EPS board or XPS board, and the lining layer 4 is As for the finished plate, the finishing layer 5 is paint, and the layers are connected by gluing. Wherein, the substrate layer can be omitted, and the connecting layer can be non-woven fabric, plastic sheet, metal sheet, other materials or directly use adhesive; when the finishing layer is paint, the lining layer can be scraped by putty; When the facing layer is stone, aluminum plate, metal plate or other decorative materials, the lining layer can be omitted; when the facing layer is aluminum plate or metal plate, the facing material can be folded to cover the four sides of the composite board;

Application example 3: As shown in Figure 1, the substrate layer 1 is a finished plate, the lower insulation layer 2A is a FRP honeycomb insulation board, the connecting layer 3 is a FRP sheet, the upper insulation layer 2B is an EPS board or XPS board, and the lining layer 4 is As for the finished plate, the finishing layer 5 is paint, and the layers are connected by gluing. Wherein, the substrate layer can be omitted, and the connecting layer can be non-woven fabric, plastic sheet, metal sheet, other materials or directly use adhesive; when the finishing layer is paint, the lining layer can be scraped by putty; When the facing layer is stone, aluminum plate, metal plate or other decorative materials, the lining layer can be omitted; when the facing layer is aluminum plate or metal plate, the facing material can be folded to cover the four sides of the composite board;

Application example 4: As shown in Figure 2, the substrate layer 1 is a finished board, the lower insulation layer 2A is an XPS board or EPS board, the middle insulation layer 2B is a glass fiber reinforced plastic honeycomb insulation board, and the upper insulation layer 2C can be an EPS or XPS board. Layers 3A and 3B are FRP sheets, the lining layer 4 is a finished plate, and the finishing layer 5 is paint, and the layers are connected by gluing. Wherein, the substrate layer can be omitted, and the connecting layer can be non-woven fabric, plastic sheet, metal sheet, other materials or directly use adhesive; when the finishing layer is paint, the lining layer can be scraped by putty; When the facing layer is stone, aluminum plate, metal plate or other decorative materials, the lining layer can be omitted; when the facing layer is aluminum plate or metal plate, the facing material can be folded to cover the four sides of the composite board;

Application example 5: As shown in Figure 2, the substrate layer 1 is a finished board, the lower insulation layer 2A is an XPS board or EPS board, the middle insulation layer 2B is a polyurethane insulation board, the upper insulation layer 2C can be an EPS or XPS board, and the connecting layer 3A and 3B are non-woven fabrics, the lining layer 4 is a finished plate, the facing layer 5 is a paint, and the layers are connected by gluing. Wherein, the backing layer can be omitted, and the connecting layer can be a plastic sheet, a metal sheet, other materials or directly use an adhesive; when the finishing layer is paint, the lining layer can be scraped by putty; For stone, aluminum plate, metal plate or other decorative materials, the lining layer can be omitted; when the facing layer is aluminum plate or metal plate, the facing material can be folded to wrap around the four sides of the composite board.

Claims (18)

1. the decorative sheet that the xenogenesis thermal insulating material is compound is characterized in that: compound successively following thermal insulation layer (2A), tie layer (3), last thermal insulation layer (2B) and decorating layer (5) from the end to the face; Connect in the gummed mode between each layer.

2. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 1 is characterized in that: also glue together substrate layer (1) on the thermal insulation layer (2) under described.

3. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 1 or 2 is characterized in that: described going up also glued together lining surface layer (4) between thermal insulation layer (2B) and the described decorating layer (5).

4. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 3 is characterized in that: gummed is compounded with the thermal insulation layer more than 2 in the described decorative sheet.

5. the compound decorative sheet of stating as claim 4 of xenogenesis thermal insulating material, it is characterized in that: compound 3 layers of thermal insulation layer, the frp honeycomb warming plate is one of them.

6. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 4 is characterized in that: compound 3 layers of thermal insulation layer, polyurethane thermal insulation board is one of them.

7. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 3 is characterized in that: substrate layer (1) is a finished product sheet material.

8. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 3 is characterized in that: thermal insulation layer (2B) was selected EPS plate, XPS plate, polyurethane thermal insulation board, inorganic heat preservation plate or glass fibre reinforced plastics warming plate for use under upward thermal insulation layer (2A) reached.

9. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 3 is characterized in that: thermal insulation layer (2B) was selected XPS and EPS plate respectively for use under upward thermal insulation layer (2A) reached.

10. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 3 is characterized in that: thermal insulation layer (2B) was selected polyurethane thermal insulation board and XPS plate respectively for use under upward thermal insulation layer (2A) reached.

11. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 3 is characterized in that: thermal insulation layer (2B) was selected polyurethane thermal insulation board and EPS plate respectively for use under upward thermal insulation layer (2A) reached.

12., it is characterized in that as the compound decorative sheet of xenogenesis thermal insulating material as described in the claim 3: go up thermal insulation layer (2A) and down thermal insulation layer (2B) select frp honeycomb warming plate and XPS plate respectively for use.

13. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 3 is characterized in that: thermal insulation layer (2B) was selected frp honeycomb warming plate and EPS plate respectively for use under upward thermal insulation layer (2A) reached.

14. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 1 is characterized in that: tie layer (3) is nonwovens, plastic sheet, tinsel, glass steel disc or directly uses Bond.

15. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 3 is characterized in that: lining surface layer (4) is a finished product sheet material.

16. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 1 is characterized in that: described decorating layer (5) is stone material, aluminium sheet or sheet metal, and described stone material comprises lithotome and artificial stone.

17. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 3 is characterized in that: described decorating layer (5) is a coating, and lining surface layer (4) is criticized to scrape by putty and formed.

18. the compound decorative sheet of xenogenesis thermal insulating material as claimed in claim 1 is characterized in that: when decorating layer (5) was aluminium sheet or metallic paint, the decorating layer flanging encased four sides of decorative sheet.

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