CN206703225U - A kind of stalk composite board - Google Patents
A kind of stalk composite board Download PDFInfo
- Publication number
- CN206703225U CN206703225U CN201720462005.5U CN201720462005U CN206703225U CN 206703225 U CN206703225 U CN 206703225U CN 201720462005 U CN201720462005 U CN 201720462005U CN 206703225 U CN206703225 U CN 206703225U
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- China
- Prior art keywords
- stalk
- layer
- glue
- lattice
- internal layer
- Prior art date
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- Expired - Fee Related
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- 239000002131 composite material Substances 0.000 title claims abstract description 34
- 239000003292 glue Substances 0.000 claims abstract description 56
- 229920000877 Melamine resin Polymers 0.000 claims description 6
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 6
- 238000005187 foaming Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 6
- 230000002265 prevention Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000013016 damping Methods 0.000 abstract description 2
- 239000010902 straw Substances 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 235000020094 liqueur Nutrition 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 235000020354 squash Nutrition 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
It the utility model is related to a kind of stalk composite board, including be sequentially connected the first top layer, first without glue stalk layer, the first internal layer, the 3rd internal layer, the second internal layer, second without glue stalk layer and the second top layer, wherein, described first is bonded without glue stalk layer and the first internal layer and second without glue stalk layer and the second internal layer using formaldehyde-free glue, first internal layer includes the multiple first slotting lattice being sequentially connected, and second internal layer includes the multiple second slotting lattice being sequentially connected.Stalk composite board described in the utility model, compared with existing similar composite plate, the characteristics of with light, insulation, waterproof, damping and fire prevention, and it is simple in construction, cost is cheap, it cannot be only used for indoor and outdoor wallboard, and the decorative panel of top-grade furniture is also used as, therefore application prospect is more wide.
Description
Technical field
It the utility model is related to environment-friendly building materials technical field, and in particular to a kind of stalk composite board.
Background technology
Timber is a kind of heterogeneity, anisotropic pore natural high molecular composite material, has unique biology
Feature and physicochemical characteristics.At home and abroad, timber is always widely used in architecture indoor finishing and decoration, and it gives nature
Beautiful enjoyment, moreover it is possible to make the interior space produce warm and cordial feeling.In ancient building, timber is even more important as thin wood word
Material, this is a kind of high artistic decoration of technological requirement.Therefore timber turns into resource important in the national economic development, uses
It is extremely wide on the way, but as the development of national economy, the forest reserves in China have become fewer and fewer, the supply and demand of timber it
Between larger contradiction be present, therefore it is one of current urgent problem to be solved in the field to seek a kind of cheap, environmental protection substitute.
Stalk is the general name of ripe crops cauline leaf part.It is often referred to wheat, rice, corn, potato class, oil plant, cotton, sugarcane and other
Remainder of the crops after seed is harvested.The photosynthetic product of crops has more than half to be present in stalk, stalk
It is that one kind has multiduty reproducible living resources, China is agriculture big rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter etc.
State, substantial amounts of stalk can be all produced every year, in addition to a small amount of be recycled, most stalk is all incinerated or discarded, this
Sample had both caused the waste of resource, polluted environment again, therefore be effectively that raw material production construction material can both be alleviated using stalk
China's timber it is in short supply, can effectively handle again China it is annual caused by a large amount of stalks, not only environmental protection but also economized on resources.
Utility model content
In view of problems of the prior art, the purpose of this utility model be to provide it is a kind of green, and can
Applied to the stalk composite board on indoor and outdoor wall, top-grade furniture.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of stalk composite board, including be sequentially connected the first top layer, first without in glue stalk layer, the first internal layer, the 3rd
Layer, the second internal layer, second without glue stalk layer and the second top layer, wherein, described first without glue stalk layer and the first internal layer and
Two are bonded without glue stalk layer and the second internal layer using formaldehyde-free glue, and what first internal layer included being sequentially connected multiple first inserts
Lattice, second internal layer include the multiple second slotting lattice being sequentially connected.
Further, wherein first top layer is made up of one kind in melamine paper or PVC paper；And described first
The thickness on top layer is 0.1-0.9mm.
Further, wherein described first without glue stalk layer by being formed without glue stalk board；And described first without glue stalk layer
Thickness be 5-20mm.
Further, wherein the 3rd internal layer is polyurethane foaming layer；And the thickness of the 3rd internal layer is 20-
50mm。
Further, wherein described second without glue stalk layer by being formed without glue stalk board；And described second without glue stalk layer
Thickness be 5-20mm.
Further, wherein second top layer is made up of one kind in melamine paper or PVC paper；And described second
The thickness on top layer is 0.1-0.9mm.
Further, wherein described first inserts lattice as one kind in the slotting lattice of bar shaped slotting lattice, square slotting lattice or corrugation.
Further, wherein described first inserts lattice by being formed without glue stalk board, the thickness of the no glue stalk board is
More than 0.15mm.
Further, wherein described second inserts lattice as one kind in the slotting lattice of bar shaped slotting lattice, square slotting lattice or corrugation.
Further, wherein described second inserts lattice by being formed without glue stalk board, the thickness of the no glue stalk board is
More than 0.15mm.
The utility model has the advantage that：
1st, stalk composite board provided by the utility model, compared with existing similar composite plate, there is light, insulation, prevent
The features such as water, fire prevention and damping；
2nd, stalk composite board provided by the utility model, due to its first top layer, first without glue stalk layer, the first internal layer,
3rd internal layer, the second internal layer, second are combined closely without glue stalk layer and the second top layer, each layer, and described first without glue stalk layer
Bonded with the first internal layer and second without glue stalk layer and the second internal layer using formaldehyde-free glue, each layer close adhesion, and each layer
Inexpensive, therefore the composite plate is a kind of higher building materials of cost performance；
3rd, stalk composite board provided by the utility model, due to its include first insert lattice and second insert lattice, therefore with compared with
Good shock-absorbing capacity and sound insulation value；
4th, stalk composite board provided by the utility model, it is simple in construction, cost is cheap, cannot be only used for indoor and outdoor wallboard,
The decorative panel of top-grade furniture, and the panel of logistics tray is also used as, therefore application prospect is more wide.
Brief description of the drawings
Fig. 1 is the structural representation of stalk composite board provided by the utility model；
In figure, the top layers of 1- first, 2- first is without glue stalk layer, the internal layers of 3- first, the internal layers of 4- the 3rd, the internal layers of 5- second, 6-
Second inserts lattice without glue stalk layer, the top layers of 7- second, 8- first, and 9- second inserts lattice.
Embodiment
The utility model provides a kind of stalk composite board, illustrates embodiment below with specific embodiment, should
Work as understanding, specific embodiment described herein only to explain the utility model, is not used to limit the utility model.
Shown in reference picture 1, the utility model provides a kind of stalk composite board, including be sequentially connected the first top layer 1,
One without glue stalk layer 2, the first internal layer 3, the 3rd internal layer 4, the second internal layer 5, second without the top layer 7 of glue stalk layer 6 and second, wherein,
Described first is glued with second without glue stalk layer 2 and the first internal layer 3 and the second internal layer 5 without glue stalk layer 6 using formaldehyde-free glue
Close, what first internal layer 3 included being sequentially connected multiple first inserts lattice 8, and second internal layer 5 includes multiple the be sequentially connected
Two insert lattice 9；Described first, which inserts lattice 8 and second, which inserts lattice 9, has good cushioning buffer effect, and each layer is combined closely, and is one
The higher stalk composite board of kind cost performance；
Described first inserts lattice 8 as one kind in the slotting lattice (not shown) of bar shaped slotting lattice, square slotting lattice (not shown) or corrugation；Institute
It is one kind in the slotting lattice of bar shaped slotting lattice, square slotting lattice or corrugation to state second and insert lattice 9；Using such design so that stalk is compound
Plate shock-absorbing capacity is good, light, solid firmly, is easy to automated production, and then may be used as indoor and outdoor wallboard, furniture and logistics support
Panel of disk etc.；Described first shape for inserting the slotting lattice 9 of lattice 8 and second can produce according to the demand of reality, when the stalk is answered
When plywood is used as furniture, the described first slotting lattice 8 or second, which insert lattice 9, to be square slotting lattice, when the stalk composite board uses crop
When flowing the panel of pallet, described first, which inserts lattice 8 or second, which inserts lattice 9, to insert lattice for the slotting lattice of bar shaped or corrugation, when the stalk
During the dividing plate wall that composite plate is used for indoor ornamentation, described first, which inserts lattice 8 or second, which inserts lattice 9, to be inserted for square slotting lattice, bar shaped
Lattice or corrugation insert any one in lattice；
First top layer 1 is made up of one kind in melamine paper or PVC paper, and the thickness on first top layer 1
For 0.1-0.9mm, thickness is preferably 0.15mm in the present embodiment；Second top layer 7 is by melamine paper or PVC paper
A kind of composition, and the thickness on second top layer 7 is 0.1-0.9mm, and thickness is preferably 0.15mm in the present embodiment；This three
Poly cyanamid paper has fire prevention, water-fast, heat-resisting, ageing-resistant, resistance to electric arc, characteristic resistant to chemical etching, and also has good exhausted
Edge performance, glossiness and mechanical strength, therefore can not only be used as the top layer of stalk composite board, the stalk composite board
In the thick china of aircraft, ship and furniture etc., and it can be also used for fire prevention, antidetonation, heat-resisting interior/exterior decoration material；Should
PVC paper has good chemical stability as top layer, corrosion resistance, antiultraviolet (ageing-resistant), and fire resistant flame retardant (has self-extinguishment
Property), insulating properties are reliable, and any surface finish is smooth, do not absorb water, indeformable, the features such as easy processing, therefore can be according to being actually needed
Select different the first top layer 1 or the second top layer 7；
3rd internal layer 4 is polyurethane foaming layer, and the thickness of the 3rd internal layer 4 is 20-50mm, in the present embodiment
Middle thickness is preferably 30mm；Because spray polyurethane foam is a kind of novel synthetic material with insulation and water-proof function, it is led
Hot coefficient is low, only 0.022~0.033W/ (m*K), is heat conduction system in current all insulation materials equivalent to the half of extruded sheet
Number is minimum, therefore as the 3rd internal layer 4 stalk composite board can be caused to have good insulation using polyurethane foam
And water-proof function；
Described first inserts lattice 8 by being formed without glue stalk board, and its thickness is more than 0.15mm, and thickness is preferred in the present embodiment
For 0.2mm；Described second inserts lattice 9 by being formed without glue stalk board, and its thickness is more than 0.15mm, and thickness is preferred in the present embodiment
For 0.2mm；Described first without glue stalk layer 2 by being formed without glue stalk board, and the described first thickness without glue stalk layer 2 is 5-
20mm, thickness is preferably 10mm in the present embodiment；Described second without glue stalk layer 6 by being formed without glue stalk board, and described
Two thickness without glue stalk layer are 5-20mm, and thickness is preferably 10mm in the present embodiment；The no glue stalk board has raw material
Abundant, light, sound insulation, cost is cheap, does not produce the harmful substances such as formaldehyde, it is green the advantages that, and China is agriculture big
State, can all produce substantial amounts of straw every year, in addition to a small amount of be recycled, most straw be all incinerated or
It is discarded, the waste of resource had so both been caused, has polluted environment again, using such design, can both have been replaced using straw
For timber, alleviate the deficiency of China's Forest Resources, and can effectively handle China again and produce substantial amounts of straw every year,
Not only environmental protection but also economized on resources, therefore had broad application prospects.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that：It can still modify to the technical scheme described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or substitutions, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme.
Claims (10)
- A kind of 1. stalk composite board, it is characterised in that including be sequentially connected the first top layer, first without in glue stalk layer, first Layer, the 3rd internal layer, the second internal layer, second without glue stalk layer and the second top layer, wherein, described first without in glue stalk layer and first Layer and second bonded without glue stalk layer and the second internal layer using formaldehyde-free glue, first internal layer is more including being sequentially connected Individual first inserts lattice, and second internal layer includes the multiple second slotting lattice being sequentially connected.
- 2. stalk composite board according to claim 1, it is characterised in that first top layer by melamine paper or A kind of composition in PVC paper；And the thickness on first top layer is 0.1-0.9mm.
- 3. stalk composite board according to claim 1, it is characterised in that described first without glue stalk layer by without glue stalk board Form；And described first the thickness without glue stalk layer be 5-20mm.
- 4. stalk composite board according to claim 1, it is characterised in that the 3rd internal layer is polyurethane foaming layer；And The thickness of 3rd internal layer is 20-50mm.
- 5. stalk composite board according to claim 1, it is characterised in that described second without glue stalk layer by without glue stalk board Form；And described second the thickness without glue stalk layer be 5-20mm.
- 6. stalk composite board according to claim 1, it is characterised in that second top layer by melamine paper or A kind of composition in PVC paper；And the thickness on second top layer is 0.1-0.9mm.
- 7. stalk composite board according to claim 1, it is characterised in that described first insert lattice be bar shaped insert lattice, it is square insert Lattice or corrugation insert one kind in lattice.
- 8. stalk composite board according to claim 7, it is characterised in that described first inserts lattice by being formed without glue stalk board, The thickness of the no glue stalk board is more than 0.15mm.
- 9. stalk composite board according to claim 1, it is characterised in that described second insert lattice be bar shaped insert lattice, it is square insert Lattice or corrugation insert one kind in lattice.
- 10. stalk composite board according to claim 9, it is characterised in that described second inserts lattice by being formed without glue stalk board, The thickness of the no glue stalk board is more than 0.15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720462005.5U CN206703225U (en) | 2017-04-27 | 2017-04-27 | A kind of stalk composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720462005.5U CN206703225U (en) | 2017-04-27 | 2017-04-27 | A kind of stalk composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206703225U true CN206703225U (en) | 2017-12-05 |
Family
ID=60457453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720462005.5U Expired - Fee Related CN206703225U (en) | 2017-04-27 | 2017-04-27 | A kind of stalk composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206703225U (en) |
-
2017
- 2017-04-27 CN CN201720462005.5U patent/CN206703225U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 |