CN203427401U - Multilayer composite board - Google Patents
Multilayer composite board Download PDFInfo
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- CN203427401U CN203427401U CN201320524018.2U CN201320524018U CN203427401U CN 203427401 U CN203427401 U CN 203427401U CN 201320524018 U CN201320524018 U CN 201320524018U CN 203427401 U CN203427401 U CN 203427401U
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Abstract
The utility model discloses a multilayer composite board. The multilayer composite board comprises a core board, wherein the core board is a block board; a particle board is glued to the lower surface of the core board; a density board is glued to the upper surface of the core board; a solid wood veneer layer is arranged on the density board. Preferably, melamine varnished paper is arranged on the surface of the solid wood veneer layer. A diatomaceous earth coating layer is arranged on the surface of the solid wood veneer layer. The density board is a straw density board. The density board is a medium density board. The thickness of the core board is 10mm, the thickness of the particle board is 8mm, the thickness of the density board is 6mm, and the thickness of the solid wood veneer layer is 1mm. Therefore, the multilayer composite board has the advantages that the core board, adopting the block board, has the characteristics of strong screw gripping power, high strength, good quality, sound absorption, heat insulation and the like; by gluing the particle board to the lower surface of the core board, a good damp-proof effect can be achieved; by virtue of the density board glued to the upper surface of the core board, the composite board is smooth in surface and convenient to construct; by virtue of the solid wood veneer layer on the density board, the composite board is provided with natural wood grains, and is more attractive and natural in sense of touch.
Description
Technical field
The utility model relates to a kind of wood-based plate, especially multilayer composite sheet.
Background technology
Along with social progress, economic development, the people's living standard is greatly improved, and therefore, people are no longer also to protect from the wind and rain on to the requirement of house decoration, also more and more higher to the requirement of comfortableness, fashion etc.Make the demand of timber increase substantially, therefore, the felling quantity of log is increasing.In order to keep ecological balance, national promotion will be greatly developed novel environment friendly material, to save limited timber resources.And then impelled the development of a lot of boards, as density board, particieboard etc.
Density board is to take string as primary raw material, through defibrator process, applying glue, mat formation, the operation such as hot-forming makes.Its advantage is that smooth surface is smooth, material is fine and closely woven, can facilitate moulding and milling type, and toughness is better; Shortcoming is that moisture resistance is poor, and inside is floury structure, and nail-holding ability is poor, and intensity is not high.
Particieboard is the things such as various twigs, undersized log, fast growing wood, wood chip to be cut into the fragment of certain specification, through super-dry, mixes with sizing material curing agent, waterproofing agent etc., a kind of wood-based plate being pressed under certain temperature, pressure.Its advantage is to have good sound-absorbing and sound insulation value, the inner graininess for intersection structure straggly, and the performance of each direction is basic identical, and structure is more even, so nail-holding ability is good, and laterally bearing capacity is good, and humidity resistance is stronger, and after absorption moisture content, the coefficient of expansion is less; Shortcoming is inner for nutty structure, is not easy to milling type;
And the woodwork plate of commonly using is now the artificial board that utilizes rotary cut venner and woods to form through gluing, hot pressing, it is the main material that indoor decorating and furniture are made.Its advantage is that to hold screw power good, and intensity is high, has the features such as matter heavily fortified point, sound absorption, thermal insulation; Shortcoming is the distortion that easily warps, and affects outward appearance and result of use, and surface ratio is more coarse, so carpenter scene adds man-hour, conventionally uses a large amount of glue or paint, therefore the not environmental protection of the furniture utmost point going out with this board making when the processing of effects on surface.
Above-mentioned three kinds of sheet materials have merits and demerits separately, but can mutually make up between them.
Summary of the invention
The purpose of this utility model is the multilayer composite sheet designing in order to solve the deficiency of above-mentioned technology, and this multilayer composite sheet nail-holding ability is good, and moisture resistance is good, constructability.
The multilayer composite sheet that the utility model is designed, comprises central layer, and described central layer is woodwork plate, and described central layer lower surface gummed has particieboard, and upper surface gummed has density board, is also provided with solid wood cortex in described density board.
As preferably: described solid wood cortical surface is provided with melamine dipping lacquer paper.
Described solid wood cortical surface is provided with diatomite coating.
Described density board is straw density board.
Described density board is medium-density plate.
Described central layer thickness is 10mm, and particieboard thickness is 8mm, and density board thickness is 6mm, and wood peel layer thickness is 1mm.
The multilayer composite sheet that the utility model is designed, it is good that its beneficial effect is that central layer is that woodwork plate has the screw of holding power, intensity is high, there is the features such as matter heavily fortified point, sound absorption, thermal insulation, its lower surface has glued together particieboard can play good moisture-proof role, the density board of upper surface gummed, make composite surface smooth, constructability, the solid wood cortex that density board is provided with makes composite plate have natural wood grain, more attractive in appearance, sense of touch nature, and multilayer composite sheet has also reduced the use of solid wood board to a certain extent, has saved timber resources.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of embodiment 1 multilayer composite sheet;
Fig. 2 is the schematic diagram of embodiment 2 multilayer composite sheets;
Fig. 3 is the schematic diagram of embodiment 3 multilayer composite sheets;
Fig. 4 is the schematic diagram of embodiment 4 multilayer composite sheets;
In figure: central layer 1, woodwork plate 2, particieboard 3, density board 4, solid wood cortex 5, melamine dipping lacquer paper 6, diatomite coating 7, straw density board 8.
The specific embodiment
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1, the described multilayer composite sheet of the present embodiment, comprises central layer 1, described central layer 1 is woodwork plate 2, and described central layer 1 lower surface gummed has particieboard 3, and upper surface gummed has density board 4, described density board 4 is medium-density plate, in described density board 4, is also provided with solid wood cortex 5.
The described multilayer composite sheet of the present embodiment, its beneficial effect is that central layer 1 is good for woodwork plate 2 has the screw of holding power, intensity is high, there is the features such as matter heavily fortified point, sound absorption, thermal insulation, its lower surface has glued together particieboard 3 can play good moisture-proof role, the density board 4 of upper surface gummed, make composite surface smooth, constructability, the solid wood cortex 5 that density board 4 is provided with makes composite plate have natural wood grain, more attractive in appearance, sense of touch nature, and multilayer composite sheet has also reduced the use of solid wood board to a certain extent, has saved timber resources.
It should be noted that: the thickness of described central layer 1, particieboard 3, density board 4, solid wood cortex 5 can be appointed and get in the knowledge of those skilled in the range, preferred plan is that described central layer 1 thickness is 10mm, particieboard 3 thickness are 8mm, and density board 4 thickness are 6mm, and solid wood cortex 5 thickness are 1mm.
Embodiment 2:
As shown in Figure 2, the described multilayer composite sheet of the present embodiment, as different from Example 1: described solid wood cortex 5 surfaces are provided with melamine dipping lacquer paper 6.
The described multilayer composite sheet of the present embodiment, compares also tool with embodiment 1 and has the following advantages: make composite surface color and decorative pattern more, the process of also having removed brushing paint from.
Embodiment 3:
As shown in Figure 3, the described multilayer composite sheet of the present embodiment, as different from Example 1: described solid wood cortex 5 surfaces are provided with diatomite coating 7.
The described multilayer composite sheet of the present embodiment, compare also tool with embodiment 1 and have the following advantages: can the airborne formaldehyde of strong adsorption, the harmful substance such as benzene, ammonia, solved well serious puzzlement indoor pollution problem at home at present.
Embodiment 4:
As shown in Figure 4, the described multilayer composite sheet of the present embodiment, as different from Example 1: described density board 4 is straw density board 8.
The described multilayer composite sheet of the present embodiment, compares also tool with embodiment 1 and has the following advantages: environmental protection more.
Specific embodiment described herein is only to design of the present utility model explanation for example.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (10)
1. a multilayer composite sheet, comprise central layer (1), it is characterized in that described central layer (1) is woodwork plate (2), described central layer (1) lower surface gummed has particieboard (3), upper surface gummed has density board (4), is also provided with solid wood cortex (5) in described density board (4).
2. multilayer composite sheet according to claim 1, is characterized in that described solid wood cortex (5) surface is provided with melamine dipping lacquer paper (6).
3. multilayer composite sheet according to claim 1, is characterized in that described solid wood cortex (5) surface is provided with diatomite coating (7).
4. according to the multilayer composite sheet described in claim 1 or 2 or 3, it is characterized in that described density board (4) is straw density board (8).
5. according to the multilayer composite sheet described in claim 1 or 2 or 3, it is characterized in that described density board (4) is for medium-density plate.
6. multilayer composite sheet according to claim 4, is characterized in that described density board (4) is for medium-density plate.
7. according to the multilayer composite sheet described in claim 1 or 2 or 3, it is characterized in that described central layer (1) thickness is 10mm, particieboard (3) thickness is 8mm, and density board (4) thickness is 6mm, and solid wood cortex (5) thickness is 1mm.
8. multilayer composite sheet according to claim 4, is characterized in that described central layer (1) thickness is 10mm, and particieboard (3) thickness is 8mm, and density board (4) thickness is 6mm, and solid wood cortex (5) thickness is 1mm.
9. multilayer composite sheet according to claim 5, is characterized in that described central layer (1) thickness is 10mm, and particieboard (3) thickness is 8mm, and density board (4) thickness is 6mm, and solid wood cortex (5) thickness is 1mm.
10. multilayer composite sheet according to claim 6, is characterized in that described central layer (1) thickness is 10mm, and particieboard (3) thickness is 8mm, and density board (4) thickness is 6mm, and solid wood cortex (5) thickness is 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320524018.2U CN203427401U (en) | 2013-08-27 | 2013-08-27 | Multilayer composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320524018.2U CN203427401U (en) | 2013-08-27 | 2013-08-27 | Multilayer composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203427401U true CN203427401U (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320524018.2U Expired - Fee Related CN203427401U (en) | 2013-08-27 | 2013-08-27 | Multilayer composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203427401U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044316A (en) * | 2014-05-06 | 2014-09-17 | 江山欧派门业股份有限公司 | Overcoating panel and making method thereof |
| CN106183245A (en) * | 2016-08-25 | 2016-12-07 | 常州市欧伦特进出口有限公司 | A kind of multi-layer solid wood and preparation method thereof |
| CN107650215A (en) * | 2017-09-28 | 2018-02-02 | 中山和欣家具有限公司 | A kind of manufacture method of multi-layer solid wood plastics sucking plate |
| CN110539372A (en) * | 2019-09-08 | 2019-12-06 | 蔡樟森 | Furniture Europe pine composite board |
-
2013
- 2013-08-27 CN CN201320524018.2U patent/CN203427401U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044316A (en) * | 2014-05-06 | 2014-09-17 | 江山欧派门业股份有限公司 | Overcoating panel and making method thereof |
| CN106183245A (en) * | 2016-08-25 | 2016-12-07 | 常州市欧伦特进出口有限公司 | A kind of multi-layer solid wood and preparation method thereof |
| CN107650215A (en) * | 2017-09-28 | 2018-02-02 | 中山和欣家具有限公司 | A kind of manufacture method of multi-layer solid wood plastics sucking plate |
| CN110539372A (en) * | 2019-09-08 | 2019-12-06 | 蔡樟森 | Furniture Europe pine composite board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20140827 |
|
| EXPY | Termination of patent right or utility model |