Solid wood slice ecological board
Technical field
The utility model belongs to decoration man-made board technology field, relates to a kind of solid wood slice ecological board.
Background technology
Joiner ecological board is affixed on by melamine impregnated paper on joiner ecological plate substrate to form, and eliminates oil paint coating, easy to use, environmental protection, at present extensive use in interior decoration and Furniture manufacture.
Joiner ecological board takes full advantage of China's fast-growing woods small diameter grade timber, and as China fir, poplar, Eucalyptus, pine, weedtree etc., wood comprehensive utilization rate is higher, processes easy, and cost is lower.In joiner ecological board structure, central layer majority is spliced into 2.44 meters of * 1.22 meters of large plates in length and breadth by little batten, although there is plate design in upper and lower two-layer transverse direction, but joiner ecological board still also exists following shortcoming generally: the raw material supply of China fir joiner ecological board China fir is nervous, central layer flaw-piece gets more and more, product quality is all difficult to be protected in whole industry, bending strength is poor, scarce core phenomenon of coming unglued is serious, the joiner ecological board that does such as pine weedtree central layer and poplar central layer etc., in use often deforms.The defects such as easy appearance cracking, the shady shelves of chop, affect aesthetic and the service life of interior decoration and furniture, cause timber resources to waste.
Utility model content
The purpose of this utility model is for the problems referred to above, provides one to exempt from oil paint coating, environmental protection, easy to use, and shape stability is good, indeformable, without the novel solid wood section ecological board of the shady shelves of chop, beautiful decoration, long service life.
For achieving the above object, the utility model have employed following technical proposal:
A kind of solid wood slice ecological board, comprise central layer, wooden skin and impregnation woodgrained paper, described central layer is solid wood slice plate, and stick with glue agent on upper and lower two top layers of solid wood slice plate and be respectively bonded with one deck wood skin, impregnation woodgrained paper is solidificated in veneer surface.
In above-mentioned solid wood slice ecological board, solid wood slice plate, wooden skin and impregnation woodgrained paper form the ecological board body of integral structure, and solid wood slice plate thickness is 6-30mm, and wooden skin thickness is 0.3-1mm, and impregnation woodgrained paper thickness is 0.1-0.8mm.
In above-mentioned solid wood slice ecological board, described solid wood slice plate is bonded by large stretch of wood particle and adhesive becomes full wafer plate.
In above-mentioned solid wood slice ecological board, large stretch of wood particle orientation is the length direction of solid wood slice plate.
In above-mentioned solid wood slice ecological board, solid wood slice plate surface pitting is filled by putty and sanding is smooth.
In above-mentioned solid wood slice ecological board, described adhesive is isocyanate adhesive or environment-friendly urea-formaldehyde resin glue or phenolic resin glue; Described adhesive is environment-friendly urea-formaldehyde resin glue.
In above-mentioned solid wood slice ecological board, described impregnation woodgrained paper surface is provided with the wearing layer that one deck abrasion resistance is greater than impregnation woodgrained paper.
Compared with prior art, the utility model has the advantage of:
1, in solid wood slice ecological board, central layer timber with small diameter and brush wood section is dug into flake wood comprehensive utilize nearly 100%, exceeds core-board core 5-10%, reduce cost;
2, in solid wood slice ecological board, central layer is recombinated by adhesive bond after solid wood slice flake, has cut down wood internal stress.Also ecological board distortion, problem of Cracking is solved, also solve ecological board and cause the shady shelves of surface presentation chop in use plate core harmomegathus, affect interior decoration and furniture aesthetic problem, solid wood slice ecological board is indeformable not easy to crack, surface smoothness is high, its for interior decoration and furniture attractive in appearance, long service life, has saved timber resources;
3, solid wood slice ecological board removes oil paint coating from, easy to use, and work efficiency is high, eliminates paint and pollutes, environment protection health.
Accompanying drawing explanation
Fig. 1 is the stereogram that the utility model provides;
Fig. 2 is the structural representation that the utility model provides.
In figure: ecological board body 10, central layer 11, wooden skin 12, impregnation woodgrained paper 13.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As depicted in figs. 1 and 2, a kind of solid wood slice ecological board, comprise central layer 11, wooden skin 12 and impregnation woodgrained paper 13, described central layer 11 is solid wood slice plate, stick with glue agent on upper and lower two top layers of solid wood slice plate and be respectively bonded with one deck wood skin 12, impregnation woodgrained paper 13 is solidificated in wooden skin 12 surface.Described solid wood slice plate is bonded by large stretch of wood particle and adhesive becomes full wafer plate, and large stretch of wood particle orientation is the length direction of solid wood slice plate.Solid wood slice plate surface pitting is filled by putty and sanding is smooth.Adhesive is isocyanate adhesive or environment-friendly urea-formaldehyde resin glue or phenolic resin glue; Adhesive is environment-friendly urea-formaldehyde resin glue.
Solid wood slice plate, wooden skin 12 and impregnation woodgrained paper 13 form the ecological board body 10 of integral structure, and solid wood slice plate thickness is 6-30mm, and wooden skin 12 thickness is 0.3-1mm, and impregnation woodgrained paper 13 thickness is 0.1-0.8mm.Preferably, solid wood slice plate thickness is 15mm, and wooden skin 12 thickness is 0.6mm, and impregnation woodgrained paper 13 thickness is 0.3mm.
Impregnation woodgrained paper 13 surface is provided with the wearing layer that one deck abrasion resistance is greater than impregnation woodgrained paper 13.Wearing layer is ethylene oxide resin cured layer, be sprayed on after alundum (Al2O3) can be adopted to mix with ethylene oxide resin impregnation woodgrained paper 13 surface, solidification after ethylene oxide resin cured layer.Preferred version, ethylene oxide resin cured layer forms with bisphenol A type epoxy resin solidification, form transparent ethylene oxide resin cured layer, there is stronger tensile strength and impact strength, improve service life of the present utility model further, also impregnation woodgrained paper 13 wood grain can be manifested simultaneously, be embodied the quality characteristic of solid wood.
The utility model has the following advantages:
1, central layer 11 timber with small diameter and brush wood section is dug into flake wood comprehensive utilize nearly 100%, exceeds core-board core 5-10%, reduce cost;
2, central layer 11 is recombinated by adhesive bond for after solid wood slice flake, cut down wood internal stress, also ecological board distortion, problem of Cracking is solved, solve ecological board and cause the shady shelves of surface presentation chop in use plate core harmomegathus, affect interior decoration and furniture aesthetic problem, solid wood slice ecological board is indeformable not easy to crack yet, surface smoothness is high, its for interior decoration and furniture attractive in appearance, long service life, has saved timber resources;
3, solid wood slice ecological board removes oil paint coating from, easy to use, and work efficiency is high, eliminates paint and pollutes, environment protection health.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as ecological board body 10, central layer 11, wooden skin 12, impregnation woodgrained paper 13 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.