CN202401726U - Hardened composite floor of cotton wood base material with solid wood veneer surface - Google Patents
Hardened composite floor of cotton wood base material with solid wood veneer surface Download PDFInfo
- Publication number
- CN202401726U CN202401726U CN2011205191295U CN201120519129U CN202401726U CN 202401726 U CN202401726 U CN 202401726U CN 2011205191295 U CN2011205191295 U CN 2011205191295U CN 201120519129 U CN201120519129 U CN 201120519129U CN 202401726 U CN202401726 U CN 202401726U
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- wood
- veneer
- cotton
- composite floor
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Abstract
The utility model relates to a hardened composite floor of a cotton wood base material with a solid wood veneer surface. The hardened composite floor consists of a surface layer, a base material, a core plate and a back veneer. The hardened composite floor is characterized in that the surface layer which is made of precious wood Chinese oak with the thickness of 0.6mm is composited on the base material; the base material is fixed on the upper layer of the core plate; the back veneer is fixed on the lower layer of the core plate; the core plate is made of cotton wood which is 9mm thick, and the back veneer is made of a cotton wood veneer which is 2mm thick. The surface layer adopts a precious high-grade wood veneer which is 0.6mm thick and is composited with the base material by using fast-growing cotton wood with short growth period, so that the layer composited with the veneer adopts the hardening treatment technique because of small density and small material hardness of the material of the cotton wood; the hardness of the processed cotton wood surface is higher than those of stained wood and the Chinese oak, the base material can ensure the static bending strength and the modulus of elasticity after being hardened, and the consumption of a surface board is saved at the same time.
Description
Technical field
The utility model relates to a kind of solid wood veneer facing poplar base material sclerosis composite floor board, belongs to a kind of floor of novel composite construction.
Background technology
Because climatic environment changes badly day by day in the global range, people require increasingly highly to what improve natural environment, and principalship is mentioned in the protection of the forest reserves, and various countries put into effect protective policy in succession.The dash board thickness 2mm-3mm of existing structure, increasing to the pressure that the forest reserves bring; The imbalance between supply and demand of raw material resources that is used for floor production enterprises is more obvious; The production and operation of enterprise and even existence are faced with great challenge; For MOR and the existing three-layer wood composite flooring of modulus of elasticity that guarantees the floor must adopt the thick dash board of 2 ~ 3mm (being mostly rare tree), too high to forest reserves demand.
Summary of the invention
The purpose of the utility model is to provide a kind of solid wood veneer facing poplar base material sclerosis composite floor board, and its surperficial used thickness uses the short quick growth poplar wood of growth cycle compound at the high-grade timber veneer of the preciousness of 0.6mm with base material; It is little because of density to have solved the poplar material; Material hardness is little, and to adopting technique for hardening treatment with the mutually compound layer of veneer, treated poplar case hardness is higher than the hardness of look wood, toothed oak wood; Can guarantee MOR and modulus of elasticity after the substrate passed cure process, practice thrift dash board consumption simultaneously.
The technical scheme of the utility model is achieved in that a kind of solid wood veneer facing poplar base material sclerosis composite floor board, is made up of top layer, base material, central layer, backboard; It is characterized in that: a compound layer thickness is the top layer of 0.6mm precious timber toothed oak wood on the base material, the upper strata fixing substrate of central layer, lower floor's stationary backplate; Central layer thickness is the poplar of 9mm, and back plate thickness is the board using poplar board of 2mm.
The good effect of the utility model is that the surface has the beautiful texture of high-grade timber, and 20-30% is hanged down on price floor more of the same race, has practiced thrift a large amount of precious timbers; At present; With the Northeast's rare tree toothed oak wood is example, and the price that dash board is every cubic metre is about 20000 yuan, and the thick every square metre of price of 0.6mm is about 12 yuan; The price that 2mm-3mm is thick every square metre is in 40-60 unit; Compare every square metre of price and can reduce by 28 yuan-48 yuan, the cure process expense is about 6 yuan for every square metre, the reality 22-42 unit that can reduce cost.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further description: as shown in Figure 1, a kind of solid wood veneer facing poplar base material sclerosis composite floor board is made up of top layer 1, base material 2, central layer 3, backboard 4; It is characterized in that: a compound layer thickness is the top layer 1 of 0.6mm precious timber toothed oak wood on the base material 2, the upper strata fixing substrate 2 of central layer 3, lower floor's stationary backplate 4; Central layer 3 thickness are the poplar of 9mm, and backboard 4 thickness are the board using poplar board of 2mm.
Add the material of selecting man-hour substrate surface compound, the precious timber veneer of 0.6mm that is a kind of outsourcing is got the thick board using poplar board of 2mm as base material as the top layer, and it is hardened; Technology is that board using poplar board is put into the special-purpose vacuum pressed process tank of heating, and to vacuumizing in the jar, adds special-purpose timber hardener then; Warming and pressurizing was handled 12 hours, after base material treatment finishes, piled up dry buttress; Put into the lumber kiln drying, make moisture content reach 8-10%, satisfy the heat pressing process requirement.Take the mode of outsourcing and thickness is the poplar central layer of 9mm, the poplar backboard is the veneer of 2mm.Earlier that the poplar dash board of sclerosis and central layer, the hot pressing of backboard gluing is compound after the material preparation, and then compound good base material sanding gluing and precious veneer top layer is compound, again through the processing of operations such as sanding, moulding, paint, the formation composite floor board.
Claims (1)
1. a solid wood veneer facing poplar base material sclerosis composite floor board is made up of top layer, base material, central layer, backboard; It is characterized in that: a compound layer thickness is the top layer of 0.6mm precious timber toothed oak wood on the base material, the upper strata fixing substrate of central layer, lower floor's stationary backplate; Central layer thickness is the poplar of 9mm, and back plate thickness is the board using poplar board of 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205191295U CN202401726U (en) | 2011-12-13 | 2011-12-13 | Hardened composite floor of cotton wood base material with solid wood veneer surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205191295U CN202401726U (en) | 2011-12-13 | 2011-12-13 | Hardened composite floor of cotton wood base material with solid wood veneer surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401726U true CN202401726U (en) | 2012-08-29 |
Family
ID=46699379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205191295U Expired - Fee Related CN202401726U (en) | 2011-12-13 | 2011-12-13 | Hardened composite floor of cotton wood base material with solid wood veneer surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358381A (en) * | 2014-09-09 | 2015-02-18 | 吉林森工金桥地板集团有限公司 | Production method of three-layer solid wood composite floor taking natural leaves as surface decorative layer |
| CN104924370A (en) * | 2015-05-19 | 2015-09-23 | 詹雄光 | Environment-friendly paint-free multi-layer solid-wood composite board |
-
2011
- 2011-12-13 CN CN2011205191295U patent/CN202401726U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358381A (en) * | 2014-09-09 | 2015-02-18 | 吉林森工金桥地板集团有限公司 | Production method of three-layer solid wood composite floor taking natural leaves as surface decorative layer |
| CN104358381B (en) * | 2014-09-09 | 2016-09-14 | 吉林森工金桥地板集团有限公司 | The production method of the three-layer wood composite flooring with natural leaf as surface decoration layer |
| CN104924370A (en) * | 2015-05-19 | 2015-09-23 | 詹雄光 | Environment-friendly paint-free multi-layer solid-wood composite board |
| CN104924370B (en) * | 2015-05-19 | 2017-06-16 | 詹雄光 | A kind of environment-friendly paint-free multi-layer solid wood composite board |
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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: 20120829 Termination date: 20121213 |