CN212072276U - Environment-friendly block board - Google Patents
Environment-friendly block board Download PDFInfo
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- CN212072276U CN212072276U CN202020316720.XU CN202020316720U CN212072276U CN 212072276 U CN212072276 U CN 212072276U CN 202020316720 U CN202020316720 U CN 202020316720U CN 212072276 U CN212072276 U CN 212072276U
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Abstract
An environmentally friendly core board, comprising: joinery board layer; an asbestos layer, an antibacterial powder layer and a moisture-proof layer are sequentially arranged below the joinery board layer from bottom to top; an anti-corrosion layer, a purification layer, a sealing coating and a wear-resistant paper layer are sequentially arranged above the joinery board layer; the laminated wood board is formed by bonding and fixing the laminated wood board layers through the protein formaldehyde-free glue, the environment-friendly laminated wood board is formed by bonding and fixing the laminated wood board layers through the protein formaldehyde-free glue, the use of an adhesive containing harmful gases such as formaldehyde is avoided, the lower surface of the laminated wood board body is sequentially provided with an asbestos layer, an antibacterial powder layer and a moisture-proof layer, the problem that the laminated wood board is contacted with mildew fungus and mildewed is solved, and the service life of the laminated wood board is shortened; the upper surface at the core-board body is equipped with anticorrosive coating and purifies the layer and can absorb harmful gas such as formaldehyde, but also is equipped with a seal coat, plays better effect of getting into steam from the top.
Description
Technical Field
The utility model relates to a laminated wood board specifically is an environmental protection laminated wood board.
Background
The core-board is commonly called as a large core board, is widely used for manufacturing furniture, sewing machine tables, carriages, ships, building interior decorations, or roof boards, wall boards, doors, airplanes and the like of fabricated houses and temporary buildings, and along with the improvement of living standard and the enhancement of environmental awareness of people, the requirements of people on decoration materials of living and office environments are higher and higher, and certain requirements are also put forward on the environmental protection function of the core-board.
However, formaldehyde-based adhesives are generally used in the production of core-board products, and the finished products release more or less free formaldehyde, which, when exceeding certain limits, seriously affects human health.
Disclosure of Invention
The utility model aims at providing an environmental protection laminated wood board just for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: an environmentally friendly core board, comprising: joinery board layer;
an asbestos layer, an antibacterial powder layer and a moisture-proof layer are sequentially arranged below the joinery board layer from bottom to top;
an anti-corrosion layer, a purification layer, a sealing coating and a wear-resistant paper layer are sequentially arranged above the joinery board layer;
all the layers of the laminated wood board are bonded, fixed and formed through protein non-formaldehyde glue.
Preferably, the moisture barrier is a high density polyethylene layer.
Preferably, the purification layer is an activated carbon layer.
Preferably, the thickness of the joinery board layer is 10-15 mm.
Preferably, the corrosion protection layer is made of a permeable corrosion protection fabric.
Compared with the prior art, the environment-friendly blockboard is formed by bonding and fixing the layers of the environment-friendly blockboard through the protein formaldehyde-free glue, the use of an adhesive containing harmful gases such as formaldehyde is avoided, and the lower surface of the blockboard body is sequentially provided with the asbestos layer, the antibacterial powder layer and the moisture-proof layer, so that the problems that the blockboard is contacted with mildew and rot fungi, mildews and is corroded by contact with water, the blockboard is lost, and the service life of the blockboard is shortened are solved; be equipped with the anticorrosive coating and can absorb harmful gas such as formaldehyde with purifying the layer at the upper surface of laminated wood board body, but also be equipped with a seal coat, play better effect that gets into steam from the top, consequently, the utility model discloses an environmental protection laminated wood board can effectively absorb formaldehyde, antibiotic sterilization, dampproofing, functions such as environmental protection.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
in the figure: 1-joinery board layer, 2-asbestos layer, 3-antibacterial powder layer, 4-damp-proof layer, 5-anticorrosive layer, 6-purifying layer, 7-sealing coating layer and 8-wear-resistant paper layer.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention. It should be noted that, in the following description, the words "front", "back", "left", "right", "upper" and "lower" are used, the words "left", "right", "upper" and "lower" refer to directions in the drawings, the words "front" and "back" refer to directions toward or away from the geometric center of a specific component, respectively, and in combination with the drawings in the embodiments of the present invention, the technical solution in the embodiments of the present invention is clearly and completely described, it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments.
Referring to fig. 1, an environment-friendly core-board of the present embodiment includes a core-board layer 1; the lower part of joinery plate layer 1 is equipped with asbestos layer 2, the lower part of asbestos layer 2 is equipped with antibiotic powder layer 3, the lower part of antibiotic powder layer 3 is equipped with dampproof course (4), dampproof course 4 is high density polyethylene material, because high density polyethylene material has water proof, airtight characteristic, so be used for making the protection against the tide and have good effect.
The top of joinery board layer 1 is equipped with anticorrosive coating 5, and anticorrosive coating 5 is made by infiltration anticorrosive fabric, and the top of anticorrosive coating 5 is equipped with and purifies layer 6, purifies layer 6 and is the activated carbon layer, and the top of anticorrosive coating 5 is equipped with seal coat 7, and seal coat 7 is the organosilicon seal coat, and seal coat 7's top is equipped with wear-resisting ply 8, through the fixed shaping of the bonding of protein nothing aldehyde glue between each layer of this joinery board.
Compared with the prior art, the environment-friendly blockboard is formed by bonding and fixing the layers of the environment-friendly blockboard through the protein formaldehyde-free glue, the use of an adhesive containing harmful gases such as formaldehyde is avoided, and the lower surface of the blockboard body is sequentially provided with the asbestos layer, the antibacterial powder layer and the moisture-proof layer, so that the problems that the blockboard is contacted with mildew and rot fungi, mildews and is corroded by contact with water, the blockboard is lost, and the service life of the blockboard is shortened are solved; be equipped with the anticorrosive coating and can absorb harmful gas such as formaldehyde with purifying the layer at the upper surface of laminated wood board body, but also be equipped with a seal coat, play better effect that gets into steam from the top, consequently, the utility model discloses an environmental protection laminated wood board can effectively absorb formaldehyde, antibiotic sterilization, dampproofing, functions such as environmental protection.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an environmental protection laminated wood board which characterized in that: the method comprises the following steps: joinery board layer (1);
an asbestos layer (2), an antibacterial powder layer (3) and a moisture-proof layer (4) are sequentially arranged below the joinery board layer (1) from bottom to top;
an anti-corrosion layer (5), a purification layer (6), a sealing coating (7) and a wear-resistant paper layer (8) are sequentially arranged above the joinery board layer (1) upwards;
all the layers of the laminated wood board are bonded, fixed and formed through protein non-formaldehyde glue.
2. The environmentally friendly blockboard of claim 1, wherein: the moisture-proof layer (4) is a high-density polyethylene layer.
3. The environmentally friendly blockboard of claim 1, wherein: the purification layer (6) is an activated carbon layer.
4. The environmentally friendly blockboard of claim 1, wherein: the thickness of the joinery board layer (1) is 10-15 mm.
5. The environmentally friendly blockboard of claim 1, wherein: the anti-corrosion layer (5) is made of a permeable anti-corrosion fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020316720.XU CN212072276U (en) | 2020-03-15 | 2020-03-15 | Environment-friendly block board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020316720.XU CN212072276U (en) | 2020-03-15 | 2020-03-15 | Environment-friendly block board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212072276U true CN212072276U (en) | 2020-12-04 |
Family
ID=73561363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020316720.XU Active CN212072276U (en) | 2020-03-15 | 2020-03-15 | Environment-friendly block board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212072276U (en) |
-
2020
- 2020-03-15 CN CN202020316720.XU patent/CN212072276U/en active Active
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