CN203371611U - Bamboo-wood composite board - Google Patents
Bamboo-wood composite board Download PDFInfo
- Publication number
- CN203371611U CN203371611U CN201320480712.9U CN201320480712U CN203371611U CN 203371611 U CN203371611 U CN 203371611U CN 201320480712 U CN201320480712 U CN 201320480712U CN 203371611 U CN203371611 U CN 203371611U
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- CN
- China
- Prior art keywords
- bamboo
- wood
- composite board
- filled
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a bamboo-wood composite board and belongs to building decoration composite materials. The bamboo-wood composite board is of a multi-layer structure, the middle layer is longitudinally-arranged hollow bamboo tubes, wooden boards are arranged on the two faces of the middle layer in a press-fitting mode, and clearances outside the bamboo tubes are filled with wood fibers. The bamboo tubes are also filled with wood fibers or fire retardants. The bamboo-wood composite board is high in transverse strength, the hollow bamboo tubes can be filled with filling of various materials, and therefore the physical property of the whole board can be flexibly changed. Reliance on wood of the board is low, wood consumption is reduced, and the environment is protected.
Description
Technical field
The utility model relates to a kind of building decoration composite of new construction.
Background technology
Widely apply the sheet material that is primary raw material to timber in building decoration, to substitute solid wood material, not only energy-conserving and environment-protective, and also the physical property of composite board is higher.
Composite board commonly used is to use the individual layer wood based panel of multiple material to laminate to be composited, and the lamina of employing has: clamping plate, solid wood board, finger-jointed plate, core-board etc., gluing between every layer of lamina, used the press pressing to get final product.
Simultaneously, the bamboo product sheet material of a kind of bamboo processing occurs in recent years, bamboo chip is flattened stacked, upward, commonly used should have bamboo floor etc. in side.
Composite board has good physical performance, on-deformable advantage, and bamboo product has the advantage that cost is low, lumber consumption is few.In conjunction with forming, a kind of cost is lower, the better composite of physical property for both.
The utility model content
The purpose of this utility model is to give full play to the feature performance benefit of bamboo wood, invents a kind of novel bamboo-wood composite board.
This bamboo-wood composite board of the present utility model, be sandwich construction, it is characterized in that, intermediate layer is the thick bamboo tube of the hollow of vertically arranging, and the two sides pressing in intermediate layer has wooden plate, and thick bamboo tube is filled with wood-fibred in outer gap.
Preferably: thick bamboo tube inside also is filled with wood-fibred.Another kind preferably is filled with fire retardant in thick bamboo tube inside.
Preferred wooden plate has: glued board or solid wood board.
Because bamboo is unidirectional material, so transverse strength is very high, add that the bamboo of hollow can fill the filler of various material, can change flexibly the physical property of whole sheet material.And this sheet material is very low to the dependency degree of timber, has reduced lumber consumption, and environmental protection is contributed.
The accompanying drawing explanation
Fig. 1 is sheet material cross-section structure of the present utility model.
The specific embodiment
As Fig. 1, the utility model is a kind of multi-layer sheet, and intermediate layer is the thick bamboo tube 1 of vertically arranging, and the top layer on two sides is wooden plate 2, and in the present embodiment, wooden plate 2 is glued boards, and glued board has multilayer or individual layer all can.And the material that does not require two sides is identical, consider that equalization of strain gets final product, so can be a glued board, another side solid wood board.This technique and general composite board are as good as.In thick bamboo tube 1 outside, top layer, be filled with wood-fibred, whole sheet material inner space is filled up.Thick bamboo tube 1 inside can be filled according to different needs, as the filling timber fiber can further be gained in strength, as filler and fire-retardant can be realized the fire protection flame retarding characteristic of sheet material.
The manufacture method of this multilayer composite sheet of the present utility model is:, at the bamboo of 10mm left and right, heating stretching in the cut-off footpath, penetrates hollow, as required filler and fire-retardant or wood-fibred.Then glued board is set as sheet surface layer, according to glued board, the order of---bamboo---glued board is stacked, uses press compressing.Wherein, mould is set on press, filling timber fiber between two-layer glued board, and mix glue, the effect of mould is that the wood-fibred to filling in pressing process carries out spacing preventing and spills leakage.
Claims (4)
1. a bamboo-wood composite board, be sandwich construction, it is characterized in that, intermediate layer is the thick bamboo tube (1) of the hollow of vertically arranging, and the two sides pressing in intermediate layer has wooden plate (2), and thick bamboo tube is filled with wood-fibred (3) in outer gap.
2. bamboo-wood composite board according to claim 1, it is characterized in that: described thick bamboo tube (1) inside also is filled with wood-fibred.
3. bamboo-wood composite board according to claim 1, it is characterized in that: described thick bamboo tube (1) inside is filled with fire retardant.
4. bamboo-wood composite board according to claim 1, it is characterized in that: described wooden plate is glued board or solid wood board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320480712.9U CN203371611U (en) | 2013-08-08 | 2013-08-08 | Bamboo-wood composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320480712.9U CN203371611U (en) | 2013-08-08 | 2013-08-08 | Bamboo-wood composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203371611U true CN203371611U (en) | 2014-01-01 |
Family
ID=49834162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320480712.9U Expired - Fee Related CN203371611U (en) | 2013-08-08 | 2013-08-08 | Bamboo-wood composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203371611U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057528A (en) * | 2014-05-28 | 2014-09-24 | 安徽日昇木竹制品有限公司 | Method for producing bamboo-wood composite board |
| CN104385391A (en) * | 2014-11-14 | 2015-03-04 | 福建农林大学 | Processing method for environmental-friendly screen partitioning boards |
| CN105171856A (en) * | 2015-10-08 | 2015-12-23 | 杨学文 | All-bamboo road bridge plate with core layer as bamboo tube sections |
| CN108081685A (en) * | 2017-11-10 | 2018-05-29 | 浙江龙游展宇有机玻璃有限公司 | A kind of good acrylic board of shock resistance |
| CN109968474A (en) * | 2019-03-22 | 2019-07-05 | 南京林业大学 | A kind of production method of round bamboo board composite bearing wall |
| CN110158371A (en) * | 2019-06-10 | 2019-08-23 | 北京交通大学 | A kind of bamboo enhancing railway compound sleeper |
| CN110193868A (en) * | 2019-07-10 | 2019-09-03 | 万智慧 | The pallet and preparation method thereof made using bamboo as main material |
-
2013
- 2013-08-08 CN CN201320480712.9U patent/CN203371611U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057528A (en) * | 2014-05-28 | 2014-09-24 | 安徽日昇木竹制品有限公司 | Method for producing bamboo-wood composite board |
| CN104385391A (en) * | 2014-11-14 | 2015-03-04 | 福建农林大学 | Processing method for environmental-friendly screen partitioning boards |
| CN105171856A (en) * | 2015-10-08 | 2015-12-23 | 杨学文 | All-bamboo road bridge plate with core layer as bamboo tube sections |
| CN108081685A (en) * | 2017-11-10 | 2018-05-29 | 浙江龙游展宇有机玻璃有限公司 | A kind of good acrylic board of shock resistance |
| CN109968474A (en) * | 2019-03-22 | 2019-07-05 | 南京林业大学 | A kind of production method of round bamboo board composite bearing wall |
| CN109968474B (en) * | 2019-03-22 | 2021-07-16 | 南京林业大学 | Method for manufacturing round bamboo board composite bearing wall |
| CN110158371A (en) * | 2019-06-10 | 2019-08-23 | 北京交通大学 | A kind of bamboo enhancing railway compound sleeper |
| CN110193868A (en) * | 2019-07-10 | 2019-09-03 | 万智慧 | The pallet and preparation method thereof made using bamboo as main material |
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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: 20140101 Termination date: 20160808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |