CN204149273U - A kind of composite artificial board - Google Patents
A kind of composite artificial board Download PDFInfo
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- CN204149273U CN204149273U CN201420606183.7U CN201420606183U CN204149273U CN 204149273 U CN204149273 U CN 204149273U CN 201420606183 U CN201420606183 U CN 201420606183U CN 204149273 U CN204149273 U CN 204149273U
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- substrate layer
- conductive carbon
- artificial board
- composite artificial
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Abstract
The utility model provides a kind of composite artificial board, it comprises the first substrate layer, second substrate layer of integrated hot pressing formed, enhancement Layer is provided with between described first substrate layer and described second substrate layer, described first substrate layer and the material of described second substrate layer are the chopped carbon fiber mixing 5%-8% weight ratio in wood fibre or string, and described enhancement Layer is made up of conductive carbon fibres dimensional fabric.The utility model proposes a kind of composite artificial board, it is compounded in wood-based plate by nested for the enhancement Layer be made up of conductive carbon fibres dimensional fabric, also just can in wood-based plate manufacture process, conductive carbon fibres dimensional fabric is laid in advance between two-layer slab, and then by hot pressing, two-layer slab and conductive carbon fibres dimensional fabric are complex as a whole, thus only need use production line can produce described composite artificial board, greatly can improve the combination property of wood-based plate and can production cost be reduced.
Description
Technical field
The utility model relates to a kind of wood-based plate, particularly a kind of composite artificial board.
Background technology
Fiberboard has another name called density board, is with wood fibre or other plant cellulose fiber for raw material, applies the wood-based plate that Lauxite or other adhesive be suitable for are made.Development Fibreboard Production is the effective way of wood fibre comprehensive utilization of resources.The shortcoming of fiberboard because producing expansive force difference, bow warping is out of shape after moisture absorption; Hard plate material surface is hard, nail nail difficulty, poor water resistance.Along with domestic construction decoration marked and furniture manufacturing industry are to the growth of beaver board demand, in order to improve the combination property of beaver board, also there is a lot of method, such as, Chinese patent CN2320409Y just provides and a kind ofly arranges glass fabric to improve the technical scheme of MOR and elastic modelling quantity at fiberboard upper and lower surface, but, as Chinese patent CN2320409Y, the existing technical scheme improving beaver board is all after beaver board creates often, final products are obtained as raw material secondary operations using beaver board, therefore there is production cost high, the problems such as complex procedures.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of composite artificial board, to reduce or to avoid problem noted earlier.
Specifically, the utility model provides a kind of composite artificial board, it comprises the first substrate layer, second substrate layer of integrated hot pressing formed, enhancement Layer is provided with between described first substrate layer and described second substrate layer, described first substrate layer and the material of described second substrate layer are the chopped carbon fiber mixing 5%-8% weight ratio in wood fibre or string, and described enhancement Layer is made up of conductive carbon fibres dimensional fabric.
Preferably, described conductive carbon fibres dimensional fabric is the ready-made hollow reticulated woven by conductive carbon fibre silk.
The utility model proposes a kind of composite artificial board, it is compounded in wood-based plate by nested for the enhancement Layer be made up of conductive carbon fibres dimensional fabric, also just can in wood-based plate manufacture process, conductive carbon fibres dimensional fabric is laid in advance between two-layer slab, and then by hot pressing, two-layer slab and conductive carbon fibres dimensional fabric are complex as a whole, thus only need use production line can produce described composite artificial board, greatly can improve the combination property of wood-based plate and can production cost be reduced.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein,
Fig. 1 display be the structural representation of a kind of composite artificial board according to a specific embodiment of the present utility model;
The manufacturing theory schematic diagram that Fig. 2 is composite artificial board shown in Fig. 1.
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present utility model, object and effect, now contrast accompanying drawing and detailed description of the invention of the present utility model is described.Wherein, identical parts adopt identical label.
Fig. 1 display be the structural representation of a kind of composite artificial board according to a specific embodiment of the present utility model; Shown in Figure 1, the utility model provides a kind of composite artificial board, it comprises the first substrate layer 1, second substrate layer 2 of integrated hot pressing formed, enhancement Layer 3 is provided with between described first substrate layer 1 and described second substrate layer 2, described first substrate layer 1 and described second substrate layer 2 material are the chopped carbon fiber mixing 5%-8% weight ratio in wood fibre or string, and described enhancement Layer 3 is made up of conductive carbon fibres dimensional fabric.
In order to promote the combination property of wood-based plate, the utility model in board making process just described enhancement Layer 3 and the slab integrated hot pressing formed forming described first substrate layer 1 and described second substrate layer 2, thus can on a production line composite artificial board of embedded described enhancement Layer 3 material of output.
The maximum difference of the utility model and prior art is, prior art is all first slab is made fiberboard, and then at fibreboard surface by reinforcement material in the mode compounds such as hot pressing.And the composite artificial board that the utility model provides, the described enhancement Layer 3 of its inside is in board making process, with described first substrate layer 1 and described second substrate layer 2 integrated hot pressing formed.
Described enhancement Layer 3 is made up of conductive carbon fibres dimensional fabric, while improving described composite artificial board combination property, after described composite artificial board manufacture completes, can also be energized to described enhancement Layer 3, heat from described composite artificial intralamellar part, thus accelerate the Form aldehyde release of described composite artificial board, in addition, described enhancement Layer 3 is owing to having conducting function, can also apply and special environment, such as, the composite artificial board using the utility model to provide, can be made into the container that the furniture etc. that can carry out electromagnetic shielding has certain spatial accommodation.
Described first substrate layer 1 and described second substrate layer 2 material are the chopped carbon fiber mixing 5%-8% weight ratio in wood fibre or string, described chopped carbon fiber can add in the slurry treatment process before plate blank molding, also can be add after wooden or fabric fibre is dry, such one side can promote the combination property of described composite artificial board further, in addition, when carrying out electrified regulation to described enhancement Layer 3 or described composite artificial board is in hot environment, described first substrate layer 1 can also effectively avoid described composite artificial board to deform with the chopped carbon fiber of described second substrate layer 2.
Conductive carbon fibres dimensional fabric for the manufacture of described enhancement Layer 3 can be the ready-made hollow reticulated woven by conductive carbon fibre silk, and use geotextiles bound edge in its surrounding, such as, the manufacturing theory schematic diagram that Fig. 2 is composite artificial board shown in Fig. 1, in figure, dotted line represents that the slab forming described first substrate layer 1 before hot-forming and the slab forming described second substrate layer 2 sandwich the size of the overall slab that the described conductive carbon fibres dimensional fabric that forms described enhancement Layer 3 is formed, solid line represents the hollow reticulated woven by conductive carbon fibre silk, shown in Figure 2, the longitudinal size of described overall slab is L1, lateral dimension is W1, the longitudinal size of described conductive carbon fibre reticulated is L2, lateral dimension is W2, described conductive carbon fibres dimensional fabric is reticulated, its size of mesh opening size can be 5x5-10x10mm, the width W 3 of described geotextiles bound edge can be 8-15mm, the size of described conductive carbon fibres dimensional fabric is greater than the size of described overall slab in the longitudinal direction of described overall slab direction of transfer, that is to say that L2 is greater than L1, be less than the size of described overall slab in the horizontal, that is to say that W2 is less than W1, so just can ensure that described overall slab is in transport process, both sides can not have described conductive carbon fibre fabric to spill, also would not blank be caused to be scattered before carrying out hot pressing.The width W 3 of described geotextiles bound edge can be 8-15mm, utilize described geotextiles bound edge, the conductive carbon fibre silk being woven into described conductive carbon fibres dimensional fabric can be made in process of deployment to be beneficial to sizing, be convenient to keep size, can not be misplaced distortion, and, when laying described conductive carbon fibres dimensional fabric, can, so that geotextiles bound edge described in holder, avoid causing damage to the grid of described conductive carbon fibres dimensional fabric.The geotextiles bound edge of described conductive carbon fibre fabric also can be compound in described composite artificial board, but due to its width less, therefore can't bring impact to the performance of described composite artificial board.Described conductive carbon fibres dimensional fabric stretches out the part of described overall slab in the vertical, only needs to excise after described composite artificial board is made.
Described first substrate layer 1 is all greater than 3mm with the thickness of described second substrate layer 2, can ensure like this in hot pressing recombination process, slab for the formation of described first substrate layer 1 and described second substrate layer 2 can be good at being complex as a whole with the conductive carbon fibres dimensional fabric forming described enhancement Layer 3, and bonding firmly.
The utility model proposes a kind of composite artificial board, it is compounded in wood-based plate by nested for the enhancement Layer be made up of conductive carbon fibres dimensional fabric, also just can in wood-based plate manufacture process, conductive carbon fibres dimensional fabric is laid in advance between two-layer slab, and then by hot pressing, two-layer slab and conductive carbon fibres dimensional fabric are complex as a whole, thus only need use production line can produce described composite artificial board, greatly can improve the combination property of wood-based plate and can production cost be reduced.
Although it will be appreciated by those skilled in the art that the utility model is described according to the mode of multiple embodiment, not each embodiment only comprises an independently technical scheme.So describe in description be only used to clear for the purpose of; description should integrally be understood by those skilled in the art, and regards technical scheme involved in each embodiment as the mode that mutually can be combined into different embodiment to understand protection domain of the present utility model.
The foregoing is only the schematic detailed description of the invention of the utility model, and be not used to limit scope of the present utility model.Any those skilled in the art, the equivalent variations done under the prerequisite not departing from design of the present utility model and principle, amendment and combination, all should belong to the scope of the utility model protection.
Claims (2)
1. a composite artificial board, it is characterized in that, it comprises the first substrate layer, second substrate layer of integrated hot pressing formed, enhancement Layer is provided with between described first substrate layer and described second substrate layer, described first substrate layer and the material of described second substrate layer are the chopped carbon fiber mixing 5%-8% weight ratio in wood fibre or string, and described enhancement Layer is made up of conductive carbon fibres dimensional fabric.
2. composite artificial board according to claim 1, is characterized in that, described conductive carbon fibres dimensional fabric is the ready-made hollow reticulated woven by conductive carbon fibre silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420606183.7U CN204149273U (en) | 2014-10-20 | 2014-10-20 | A kind of composite artificial board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420606183.7U CN204149273U (en) | 2014-10-20 | 2014-10-20 | A kind of composite artificial board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204149273U true CN204149273U (en) | 2015-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420606183.7U Expired - Fee Related CN204149273U (en) | 2014-10-20 | 2014-10-20 | A kind of composite artificial board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204149273U (en) |
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2014
- 2014-10-20 CN CN201420606183.7U patent/CN204149273U/en not_active Expired - Fee Related
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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: 20150211 Termination date: 20181020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |