CN215620432U - Biomass veneered composite structure board - Google Patents
Biomass veneered composite structure board Download PDFInfo
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- CN215620432U CN215620432U CN202121119386.XU CN202121119386U CN215620432U CN 215620432 U CN215620432 U CN 215620432U CN 202121119386 U CN202121119386 U CN 202121119386U CN 215620432 U CN215620432 U CN 215620432U
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Abstract
The utility model provides a living beings wainscot composite construction panel which characterized in that: the decorative floor comprises a filling layer, wherein a structural layer is arranged on the front surface of the filling layer, a decorative layer covers the surface of the structural layer, and the layers are fixed into a whole through an adhesive. The utility model has the beneficial effects that: 1. simple structure, low production cost and improved market competitiveness. 2. Compared with a common biomass plate, the glue content is greatly reduced, so that the environmental protection of the product is improved. 3. The final mechanical property and weight of the plate can be adjusted by adjusting the selection and thickness of the structural layer and the filling layer. The rigidity, the strength, the deformation resistance and the cracking resistance of the product are improved. 4. The energy-saving and heat-insulating properties of the plate can be greatly improved by selecting the core layer material with low thermal conductivity. 5. The service life and the period of the product in various application scenes such as indoor and outdoor scenes are prolonged, and the cost of maintenance management is reduced.
Description
Technical Field
The utility model relates to the technical field of plywood, in particular to a biomass veneered composite structure board.
Background
The composite board is used for being installed on a building and plays a role in separation. At present, most of composite boards on the market are of foam filling or solid wood structures, the solid wood structures are formed by gluing modules, the glue content is high, and a series of problems of environmental air pollution are caused. Meanwhile, the mechanical property is poor, certain mechanical strength is difficult to achieve due to the characteristics of wood raw materials or foaming materials, the problems of warping, deformation, cracking and the like are easy to occur in the using process, and meanwhile, the outdoor performance is poor and the waterproof performance is not good. When the material is used in outdoor scenes, the material has the problems of expansion, deformation and mildewing, the durability is poor, and the service performance is obviously attenuated for a long time. In order to solve the technical problems, a new technical scheme is especially provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a biomass veneering composite structure plate which can improve the energy saving property, the environmental protection property and the recyclability of a product, improve the mechanical property of the product and expand the application scene of the product.
The object of the utility model is achieved in the following way: the utility model provides a living beings wainscot composite construction panel which characterized in that: the decorative floor comprises a filling layer, wherein a structural layer is arranged on the front surface of the filling layer, a decorative layer covers the surface of the structural layer, and the layers are fixed into a whole through an adhesive.
The filling layer is a honeycomb aluminum plate.
The structural layer is an aluminum plate.
The decorative layer is a biological material foaming layer.
The back surface of the filling layer is provided with a structural layer.
The surface of the structural layer is covered with a decorative layer.
The adhesive is a two-component polyurethane adhesive or a two-component epoxy resin adhesive.
The utility model has the beneficial effects that: 1. simple structure, low production cost and improved market competitiveness. 2. Compared with a common biomass plate, the glue content is greatly reduced, so that the environmental protection of the product is improved. 3. The final mechanical property and weight of the plate can be adjusted by adjusting the selection and thickness of the structural layer and the filling layer. The rigidity, the strength, the deformation resistance and the cracking resistance of the product are improved. 4. The energy-saving and heat-insulating properties of the plate can be greatly improved by selecting the core layer material with low thermal conductivity. 5. The service life and the period of the product in various application scenes such as indoor and outdoor scenes are prolonged, and the cost of maintenance management is reduced.
Drawings
Fig. 1 is a structural sectional view of a first embodiment of the present invention.
Fig. 2 is a structural sectional view of a second embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The utility model provides a living beings wainscot composite construction panel which characterized in that: the decorative floor comprises a filling layer 1, wherein a structural layer 2 is arranged on the front surface of the filling layer 1, a decorative layer 3 covers the surface of the structural layer 2, and the layers are fixed into a whole through an adhesive.
The filling layer 1 is a honeycomb aluminum plate.
The structural layer 2 is an aluminum plate.
The decorative layer 3 is a foam layer of a biological material.
The back surface of the filling layer 1 is provided with a structural layer 2.
The surface of the structural layer 2 is covered with a decorative layer 3.
The adhesive is a two-component polyurethane adhesive or a two-component epoxy resin adhesive.
The working principle is as follows: in a first embodiment, as shown in fig. 1, the decorative layer of the composite board is made of a biomass material or a foam material, the structural layer is made of an aluminum plate, the filling layer is made of a light core material (paperboard) or an aluminum honeycomb material, and the three functional modules are bonded together by an adhesive. The outermost decorative layer is responsible for providing appearance and decoration, and the sandwich structure formed by the structural layer and the filling layer is responsible for providing mechanical properties such as overall rigidity, strength and deformation resistance.
The filling layer provides and maintains the thickness of the product plate unchanged in the using process so as to ensure that the section inertia moment of the plate is kept unchanged and is not attenuated according to the original setting. Meanwhile, the stress and the load of the product are transmitted to the structural layer, and are converted into the pressure or the tensile force acting on the structural layer in the horizontal direction by using the stress and the load. In addition, the material selection side of the filling layer is provided with the compression modulus and the compression strength in the vertical direction, the higher the two indexes are, the better the material density is, and the specific material can be selected and matched according to the requirements of users.
The structural layer provides rigidity and other mechanical performance indexes required by a specific application scene for the whole plate through high tensile modulus and tensile strength, the structural layer emphasizes the compression tensile modulus and strength in the horizontal direction, and the higher the index is, the better the index is.
In the second embodiment, as shown in fig. 2, according to the needs of the user, a structural layer 2 may be further disposed on the rear surface of the filling layer 1, and a decorative layer 3 is covered on the surface of the structural layer 2. The double-sided decoration effect is achieved.
Compared with the prior art, the structure in the scheme has the following advantages: 1. compared with a common biomass plate, the glue content is greatly reduced, so that the environmental protection of the product is improved. 2. The final mechanical property and weight of the plate can be adjusted by adjusting the selection and thickness of the structural layer and the filling layer. The rigidity, strength, deformation resistance and cracking resistance of the product are improved. 3. The energy-saving and heat-insulating properties of the plate can be greatly improved by selecting the core layer material with low thermal conductivity. 4. The service life and the period of the product in various application scenes such as indoor and outdoor scenes are prolonged, the cost of maintenance and management is reduced, and the method can be widely popularized and used.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides a living beings wainscot composite construction panel which characterized in that: the decorative floor comprises a filling layer (1), wherein a structural layer (2) is arranged on the front surface of the filling layer (1), a decorative layer (3) is covered on the surface of the structural layer (2), and the layers are fixed into a whole through an adhesive; the filling layer (1) is a honeycomb aluminum plate.
2. The biomass faced composite structural panel of claim 1, wherein: the structural layer (2) is an aluminum plate.
3. The biomass faced composite structural panel of claim 1, wherein: the decorative layer (3) is a biomass material foaming layer.
4. The biomass faced composite structural panel of claim 1, wherein: the back surface of the filling layer (1) is provided with a structural layer (2).
5. The biomass faced composite structural panel of claim 4, wherein: the surface of the structural layer (2) is covered with a decorative layer (3).
6. The biomass faced composite structural panel of claim 1, wherein: the adhesive is a two-component polyurethane adhesive or a two-component epoxy resin adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121119386.XU CN215620432U (en) | 2021-05-24 | 2021-05-24 | Biomass veneered composite structure board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121119386.XU CN215620432U (en) | 2021-05-24 | 2021-05-24 | Biomass veneered composite structure board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215620432U true CN215620432U (en) | 2022-01-25 |
Family
ID=79939248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121119386.XU Active CN215620432U (en) | 2021-05-24 | 2021-05-24 | Biomass veneered composite structure board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215620432U (en) |
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2021
- 2021-05-24 CN CN202121119386.XU patent/CN215620432U/en active Active
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