CN203092697U - Environmental-friendly wood shaving board with spots - Google Patents
Environmental-friendly wood shaving board with spots Download PDFInfo
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- CN203092697U CN203092697U CN 201320102962 CN201320102962U CN203092697U CN 203092697 U CN203092697 U CN 203092697U CN 201320102962 CN201320102962 CN 201320102962 CN 201320102962 U CN201320102962 U CN 201320102962U CN 203092697 U CN203092697 U CN 203092697U
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- charcoal
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Abstract
斑点环保木质刨花板，包括依次粘接的上表层、中间层和下表层，所述上表层和下表层均为斑点刨花板。本实用新型的上、下表层均为在刨花板的木质刨花中设有木炭形成的斑点刨花板，木炭的颗粒大小为10～20目，不仅可以吸收刨花板中的游离甲醛，减小板材甲醛释放量，而且具有装饰效果。该板材生产成本基本不增加，附加值明显提高。
The speckled environment-friendly wooden particleboard comprises an upper surface layer, a middle layer and a lower surface layer bonded in sequence, and the upper surface layer and the lower surface layer are both speckled particleboards. The upper and lower surface layers of the utility model are speckled particleboards formed by charcoal in the wood shavings of the particleboards. The particle size of the charcoal is 10-20 meshes, which can not only absorb free formaldehyde in the particleboards, but also reduce the amount of formaldehyde released from the boards. And it has a decorative effect. The production cost of the board basically does not increase, and the added value increases obviously.
Description
Technical field
The utility model relates to wood-base fibre and particle panel material and makes the field, is specially a kind of spot environmental protection wooden flake board that self has decorative effect.
Background technology
Wooden flake board is that internal structure is even, and density is moderate, and dimensional stability is good, can be widely used in fields such as furniture and interior decoration.At present, the wooden flake board plate face pattern dullness on the market, self does not have decorate properties, in most cases satisfies the decoration demand by means of painting.And particieboard also can continue to discharge free formaldehyde, contaminated environment.Develop the environmental protection particieboard that self has colorful decorative effect and can increase substantially its added value.
The utility model content
The technical problem that the utility model solved is to provide a kind of spot environmental protection wooden flake board, to solve the problem in the above-mentioned background technology.
The technical problem that the utility model solved realizes by the following technical solutions:
Spot environmental protection wooden flake board comprises bonding successively upper epidermis, intermediate layer and following top layer, and described upper epidermis and following top layer are the spot particieboard.
Described upper epidermis and following skin depth equate.
Beneficial effect:
Upper and lower top layer of the present utility model is and is provided with the spot particieboard that charcoal forms in the wood particle of particieboard, the granular size of charcoal is 10～20 orders, not only can absorb the free formaldehyde in the particieboard, reduce the sheet material burst size of methanal, and have decorative effect.This sheet material production cost does not increase substantially, and added value obviously improves.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, spot environmental protection wooden flake board comprises bonding successively upper epidermis 1, intermediate layer 2 and following top layer 3, and described upper epidermis 1 and following top layer 3 are and are provided with the spot particieboard that charcoal forms in the wood particle of particieboard.The granular size of described charcoal is 10～20 orders.
Described upper epidermis 1 and following top layer 3 thickness equate.
Because charcoal is dark, wood particle is a light color, so just formed the black and white grivelle in upper epidermis 1 and the following top layer 3.Described intermediate layer 2 its structures are identical with the ordinary particle board plate with material composition.
Detailed making step of the present utility model is as follows:
1, wood shavings preparation
The wood shavings preparation method is identical with the ordinary particle board plate.Timber through dial skin, chip, flaking, drying and Screening Treatment, obtain thicker sandwich layer wood shavings and thin top layer wood shavings.The preparation method is similar to ordinary particle board.
2, wood shavings applying glue, dyeing and dry
Table, sandwich layer wood shavings after respectively drying being handled are delivered to the ring type glue mixer and are carried out the applying glue processing.The top layer resin added is 12%, and the sandwich layer resin added is 10%.Wood wool with the top layer mixes with 10～20 purpose charcoal particles then, and mixed proportion is 7: 3.
3, plate blank paving
The slab molding procedure adopts machinery, air-flow to unite to mat formation in the spot environmental protection particieboard described in the utility model production.Wherein airflow pavement is all adopted on upper epidermis 1 and following top layer 3, and intermediate layer 2 adopts machinery to mat formation.Two airflow pavement heads lay respectively at the two ends of spreading machine, and mechanical spreading head is positioned in the middle of the spreading machine.Form three-decker spot environmental protection particle mat as shown in Figure 1 after mating formation.
4, hot-forming
The hot pressing parameters that spot environmental protection particieboard described in the utility model is produced is identical with ordinary particle board.But, in view of the top layer that has spot because of having added charcoal particle, become the plate should not sanding or lack sanding as far as possible and be advisable.Therefore, spot environmental protection particieboard described in the utility model production is more suitable in adopting continuous rolling or continuous flat technology.
5, post processing
From sheet material saw limit after the cooling of buck machine that press comes out, be sawn into the sheet material of standard breadth.Directly put in storage at last or send into sander again and carry out surface treatment.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. spot environmental protection wooden flake board comprises bonding successively upper epidermis, intermediate layer and following top layer, it is characterized in that, described upper epidermis and following top layer are the spot particieboard.
2. spot environmental protection wooden flake board according to claim 1 is characterized in that, described upper epidermis and following skin depth equate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320102962 CN203092697U (en) | 2013-02-27 | 2013-02-27 | Environmental-friendly wood shaving board with spots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320102962 CN203092697U (en) | 2013-02-27 | 2013-02-27 | Environmental-friendly wood shaving board with spots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203092697U true CN203092697U (en) | 2013-07-31 |
Family
ID=48844136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320102962 Expired - Fee Related CN203092697U (en) | 2013-02-27 | 2013-02-27 | Environmental-friendly wood shaving board with spots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203092697U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742214A (en) * | 2013-12-31 | 2015-07-01 | 戴萍秀 | Fiberboard with formaldehyde adsorption performance and manufacturing method of fiberboard |
| CN107116649A (en) * | 2017-05-24 | 2017-09-01 | 辽宁华胤木业有限公司 | A kind of method that F4 starboards material does anti-counterfeiting mark with orchil |
| CN116214658A (en) * | 2023-02-03 | 2023-06-06 | 点金新型材料研究院(厦门)有限公司 | A kind of active formaldehyde removal particleboard and its manufacturing process |
-
2013
- 2013-02-27 CN CN 201320102962 patent/CN203092697U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742214A (en) * | 2013-12-31 | 2015-07-01 | 戴萍秀 | Fiberboard with formaldehyde adsorption performance and manufacturing method of fiberboard |
| CN107116649A (en) * | 2017-05-24 | 2017-09-01 | 辽宁华胤木业有限公司 | A kind of method that F4 starboards material does anti-counterfeiting mark with orchil |
| CN116214658A (en) * | 2023-02-03 | 2023-06-06 | 点金新型材料研究院(厦门)有限公司 | A kind of active formaldehyde removal particleboard and its manufacturing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20140227 |