CN101637928A - Single-veneer composite decoration board - Google Patents
Single-veneer composite decoration board Download PDFInfo
- Publication number
- CN101637928A CN101637928A CN200910109586A CN200910109586A CN101637928A CN 101637928 A CN101637928 A CN 101637928A CN 200910109586 A CN200910109586 A CN 200910109586A CN 200910109586 A CN200910109586 A CN 200910109586A CN 101637928 A CN101637928 A CN 101637928A
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- veneer
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Abstract
The invention relates to a single-veneer composite decoration board which is a novel decoration board and belongs to a novel technical invention in the filed of wood processing. The single-veneer composite decoration board is formed by adopting the following steps: taking different colors and species of decorative hardwood veneers or artificial fast-growing forest veneers after being bleached, dyed and carbonized as raw materials; cutting the veneers into veneer strips with a certain length and width; gluing, and then arranging and paving and pressing different veneer strips according to proportions as well as colors and textures of decorative hardwood which is designed in advance. Products produced by adopting the method are called single-veneer composite decoration boards in general. Thesingle-veneer composite decoration board has the advantages of low manufacturing cost and wood resources saving and is suitable for a plurality of occasions, such as furniture, indoor decorations, outdoor wood structures, and the like.
Description
(1) technical field
The present invention is a new technological invention in the wood processing field
(2) background technology
Along with the continuous minimizing of wildwood natural resources, the available decoration hardwood of people is more and more limited, and present wood processing enterprise, waste of material is big, and timber utilization rate is low, has more caused the in short supply of timber resources.Therefore press for a kind of novel decoration hardwood of exploitation, both had good decorate properties, can decorate hardwood with wildwood and compare favourably, can utilize timber (comprising wildwood and artificial forest) again significantly, and to the utilization rate height of timber.
Veneer strip combination decorations wood is a kind of novel decoration wood, it mainly is with different colours, the wildwood of assortment is decorated hardwood veneer or process bleaching, dyeing, artificial fast Feng Lin veneer and broken veneer thereof after charing is handled, leftover pieces are raw material, utilize cutting cutter or cutter to be cut into the veneer strip of certain-length and width, through applying glue, a kind of novel decoration wood that the assembly compacting forms, this decoration wood has the intensity height, be out of shape little, advantages such as good decorating effect can be copied into rosewood, acid branch wood, Door frame, ebony, teak, various natural finiss hardwood such as zebra wooden.Its production specification, shape and density can be customized according to the service orientation of customer requirements and product, can be used to substitute various natural finiss hardwood.The service orientation of its product both can be used as solid wood sawn timber direction, as beam for building, post, sash, furniture frame etc., also available various indoor and outdoor decorative overlay materials, furniture surfacing material etc.Increase fire-retardant in process of production or the corrosion-resistant function, can also be used to doing outdoor decoration material and timber structure material (as: wooden wayside pavilion, post-and-paling, log cabin, wooden building etc.), decorative effect attractive in appearance is promptly arranged, have higher structural strength again.
(3) summary of the invention
Artificial fast Feng Lin veneer after the objective of the invention is the decoration hardwood veneer of usefulness different colours, assortment or passing through bleaching, dyeing or charing processing and broken veneer thereof, leftover pieces, a brand-new decoration wood that process slitting, applying glue, assembly, compacting form, promptly can be used as solid wood, also can be used as veneer.Solved wildwood resource scarcity that present decoration wood relied on, quick-growing plantation from low grade timber to the transformation of superior timber, the problem that the wooden material utilization rate is low.
Concrete preparation method of the present invention is as follows: one, utilize the wildwood of different colours, assortment decorate hardwood (as: African material, South America material) or handle through bleaching, dyeing, charing after artificial fast Feng Lin (as: Eucalyptus, poplar, pine) veneer or directly utilize broken veneer (veneer thickness is 0.2-4mm), leftover pieces, the color that wherein artificial fast Feng Lin is dyed when dyeing is imitative color (as: rosewood, acid branch wood, Door frame, ebony, teak, zebra wooden) of decorating hardwood.Two, will utilize cutting cutter or cutter to be cut into veneer strip by certain width and length ratio after the veneer drying, the specification of veneer strip be that length is more than 15 times of width, and width is more than 1 times of thickness.Three, veneer strip is carried out applying glue, the applying glue ratio is the 8%-20% of veneer strip oven dry weight, the applying glue mode comprises spray glue, impregnation, pouring glue or gluing, has resistance to water preferably for bonding lath combination of decorations wood in the applying glue process, can add the paraffin water repellent of 0.5%-3%.Four, the veneer strip after the applying glue is carried out regular or irregular being arranged in parallel by the assembly scheme of design in advance, at special mould inner height orienting spreading, avoid the joint area of veneer strip to concentrate distribution when mating formation, can add some wood wools or wood powder in the pavement process, but the also filament or the powder of some non-wooden materials of admixture (as: stone material, bamboo material, glass material, linen-cotton material, metal material, elastomeric material etc.).Five, the veneer strip slab that paves is colded pressing, hot pressing or directly hot pressing, the mode of colding pressing is the four sides pressurization, wherein the moulding pressure of top and bottom is 1-5Mpa, the moulding pressure of both sides is 0.1-1Mpa, when pressurizeing, the four sides can carry out simultaneously, both sides pressurization or the first both sides top and bottom pressurization of pressurizeing again of also can first top and bottom pressurizeing again, its time of colding pressing decides on the precompressed effect, is generally 2-200min; Temperature is 50-200 ℃ during hot pressing, and pressure is 3-8Mpa, and hot pressing time is the 0.5-2min/mm thickness of slab.Six, will cold pressing or hot pressing after the veneer strip slab carry out the four sides and saw the limit or dig sand, the material of gained is single-veneer composite decoration board.
The raw material that adopted among the present invention are that the wildwood of different colours and decorative pattern is decorated hardwood veneer (as: South America material, African material etc.) or artificial fast Feng Lin veneer (as: Eucalyptus, poplar, pine etc.), comprise its broken veneer, leftover pieces, its timber utilization rate is up to more than 95%.
Artificial forest speed Feng Lin veneer is handled through bleaching, dyeing or charing among the present invention, veneer is cut into the veneer strip of certain specification after dyeing is handled, the veneer strip of different colours is arranged by certain mode assembly, the color and the texture of the single-veneer composite decoration board natural finiss hardwood that is suppressed comprise famous and precious decoration wood such as rosewood, acid branch wood, Door frame, ebony, teak, zebra wooden.
Cold pressing among the present invention and hot pressing in adopt the four sides pressing mode, can farthest reduce the gap between the veneer strip, and when mating formation, increase a certain proportion of wood wool or wood powder or other non-wooden material, both can eliminate the gap between the veneer strip, can make single-veneer composite decoration board have better decorating feature again, can also improve some performances that veneer strip is decorated wood.
Veneer strip can be pressed into the single-veneer composite decoration board of different size, shape according to requirement of client among the present invention when assembly is mated formation, the also direction (as: post, beam, deck plate, shingle nail, pavement etc.) that can use according to the finished product assembly thickness and the compression ratio of designing board bar in advance is pressed into the single-veneer composite decoration board of different densities.
Used veneer among the present invention adds a certain proportion of fire retardant or anticorrisive agent in the process of making single-veneer composite decoration board, the single-veneer composite decoration board of made promptly has fire-retardant or the corrosion-resistant function, can be used for indoor various finishing with material and outdoor woodwork, timber structure material (as: wooden wayside pavilion, post-and-paling, log cabin, wooden building etc.).
(4) specific embodiment
The specific embodiment one: the present embodiment single-veneer composite decoration board is made as follows: (veneer thickness 2.0mm) one, dyes fast growing wood veneers such as Eucalyptus, carry out slitting then, the veneer strip length of cutting is 400～1300mm, and width is 5～30mm.Two, with the veneer strip impregnation, glue is melamine modified urea-formaldehyde glue, and concentration is 20～30%, paraffin wax emulsions proportion 0～1%, and the veneer strip behind the impregnation carries out predrying.Three, the assembly scheme of veneer strip by design in advance is arranged in parallel in special mould and mats formation.Four, mould is transported on the cold press, carries out the four sides pressurization, wherein the moulding pressure of top and bottom is 1-5Mpa, and the moulding pressure of both sides is 0.1-1Mpa, and be 30～120min pressing time.Five, the slab that will cold pressing after finalizing the design is put in the mould of hot press, carries out hot pressing, and wherein hot pressing temperature is 100-150 ℃, and pressure is 4-6Mpa, and hot pressing time is the 1-1.5min/mm thickness of slab.Six,, promptly obtain single-veneer composite decoration board with the slab square-cut after the hot pressing and dig sand.
Present embodiment can be made the sheet material and the square bar of all size, shape and density according to client's demand, and can be according to the difference of dying veneer color, select the difference of veneer strip specification for use, veneer strip is arranged when mating formation assembly mode difference, copy into various natural finiss hardwood (as: rosewood, acid branch wood, Door frame, ebony, teak, zebra wooden etc.).
The specific embodiment two: this enforcement with the difference of the specific embodiment one is: the veneer strip that step 1 adopted can be the veneer strip after artificial forest fast growing wood (as: Eucalyptus, poplar or pine) bleaching, dyeing or the charing, and also the wildwood of different colours or assortment is decorated the hardwood veneer strip.The thickness of veneer strip can be 0.5～4.0mm, and length is more than 15 times of width, and width is more than 1 times of thickness, and other method is identical with embodiment one.
The specific embodiment three: this enforcement with the difference of the specific embodiment one is: the applying glue mode of veneer strip is spray glue, drench glue or gluing, the adhesive that is adopted is a urea-formaldehyde glue, phenol glue, melamine glue, isocyanate adhesive, acrylate glue, the modified product or the composite product of polyurethane glue etc. and described several glue, the solid content of glue is 15～45%, glue Rigen can add flour 0～20% according to demand, curing agent 0～1%, (wherein the pigment powder can be single a kind of color to pigment powder 0～10%, the composite any color of color in also several), other method is identical with embodiment one.
The specific embodiment four: this enforcement with the difference of the specific embodiment one is: the veneer strip after the applying glue is when mating formation, need assembly scheme by the imitated decoration hardwood that designs in advance, carry out different colours, different assortments, different length-width ratios, the veneer strip of different flakiness ratios is arranged in pairs or groups by a certain percentage, and the direction of the mating formation certain angle that to tilt, also can arbitrarily parallelly mat formation, can regularly mat formation, also can irregularly mat formation, the joint area of veneer will disperse, but admixture such as a certain proportion of wood wool or wood powder or other non-wooden material's (as: stone material in the pavement process, bamboo material, glass material, the linen-cotton material, metal material, elastomeric materials etc.), other method is identical with embodiment one.
The specific embodiment five: the difference of this enforcement and the specific embodiment one is: when colding pressing behind the veneer strip assembly, can four sides pressurization simultaneously, and the top and bottom pressurization of also can first two sides pressurizeing earlier again, the two sides pressurization of perhaps pressurizeing under the top and bottom again.Other method is identical with embodiment one.
The specific embodiment six: this enforcement with the difference of the specific embodiment one is: the veneer strip slab adopts the mode of steam injection pressing, high frequency hot pressing, microwave hot-press or infrared radiation hot pressing when hot pressing, other method is identical with embodiment one.
The specific embodiment seven: this enforcement with the difference of the specific embodiment one is: when mating formation in special mould after the veneer strip applying glue, can be according to needed specification, be pressed into the single-veneer composite decoration board of different size and shape, also the assembly thickness and the compression ratio of direction (as: post, beam, deck plate, shingle nail, pavement etc.) the designing board bar that can use according to finished product, be pressed into the single-veneer composite decoration board of different densities, other method is identical with embodiment one.
The specific embodiment eight: this enforcement with the difference of the specific embodiment one is: the veneer that is adopted is through fire-retardant or preservative treatment, the single-veneer composite decoration board of being suppressed possesses fire-retardant or the corrosion-resistant function, and the fire-fighting use that can be used for preventing fires attaches together repaiies or structure materials such as outdoor timber buildings, wayside pavilion.
Claims (9)
1, single-veneer composite decoration board is characterized in that following steps for manufacturing: artificial fast Feng Lin veneer and leftover pieces thereof after one, handling with the decoration hardwood veneer of different colours, assortment or through bleaching, dyeing, charing are cut into veneer strip by certain width and length ratio; Two,, the veneer strip of different colours, assortment, specification is arranged in proportion and mated formation by the assembly scheme of design in advance with the veneer strip applying glue; Three, the veneer strip after arrangement is mated formation is colded pressing or hot pressing, carries out square-cut after the moulding and digs sand processing and handle; The product of every the type of producing by this method is referred to as single-veneer composite decoration board.
2, single-veneer composite decoration board according to claim 1, it is characterized in that used raw material are that the wildwood of different colours and decorative pattern is decorated hardwood (as: South America material, African material) or artificial fast Feng Lin (as: Eucalyptus, poplar, pine etc.) veneer and broken veneer thereof, leftover pieces, the timber utilization rate height, good environmental protection.
3, single-veneer composite decoration board according to claim 1, it is characterized in that used artificial fast Feng Lin veneer is through bleaching, dyeing or charing, after dyeing is handled, the veneer strip of different colours is arranged assembly by certain mode, but emulation becomes the color and the texture (as: rosewood, acid branch wood, Door frame, ebony, teak, zebra wooden) of natural finiss hardwood.
4, single-veneer composite decoration board according to claim 1, it is characterized in that with the decoration hardwood veneer of different colours, assortment or through utilizing cutting cutter or cutter to carry out slitting after the artificial fast Feng Lin veneer drying after bleaching, dyeing or the charing processing, the specification of the veneer strip of cutting is that length is more than 15 times of width, and width is more than 1 times of thickness.
5, single-veneer composite decoration board according to claim 1, it is characterized in that the veneer strip after the applying glue is carried out assembly by the assembly scheme that designs in advance mats formation in special mould, select length-width ratio difference, flakiness ratio difference, color difference, the different veneer strip of assortment when mating formation for use, scheme according to design is in advance carried out regular or irregular arrangement, and the single-veneer composite decoration board outward appearance after repressed presents the decorative pattern and the color of natural hardwood.
6, single-veneer composite decoration board according to claim 1 is characterized in that veneer strip can design in advance according to the direction of requirement of client and finished product use when mating formation, assembly is pressed into the single-veneer composite decoration board of different size, shape, density.
7, single-veneer composite decoration board according to claim 1, veneer strip after it is characterized in that mating formation is colded pressing, the described mode of colding pressing is the four sides pressurization, wherein the moulding pressure of top and bottom is 1-5Mpa, the moulding pressure of both sides is 0.1-1Mpa, the four sides can be carried out when pressurizeing simultaneously, the top and bottom pressurization of pressurizeing again of also can first top and bottom pressurize again both sides pressurization or first both sides, and its time of colding pressing is 2-200min; Veneer strip slab after will colding pressing carries out hot pressing, and wherein the temperature during hot pressing is 100--200 ℃, and pressure is 3-8Mpa, and hot pressing time is the 0.5-2min/mm thickness of slab.
8, single-veneer composite decoration board according to claim 1, it is characterized in that veneer strip is arranged in parallel when mating formation in special mould, but the filament or the powder of some wood wools of admixture, wood powder or other non-wooden materials (as: stone material, bamboo material, glass material, linen-cotton material, metal material, elastomeric material).
9, single-veneer composite decoration board according to claim 1 is characterized in that used veneer carries out fire-retardant or preservative treatment before slitting, be made into single-veneer composite decoration board after, promptly have fire-retardant or the corrosion-resistant function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910109586A CN101637928A (en) | 2009-08-13 | 2009-08-13 | Single-veneer composite decoration board |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910109586A CN101637928A (en) | 2009-08-13 | 2009-08-13 | Single-veneer composite decoration board |
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| CN101637928A true CN101637928A (en) | 2010-02-03 |
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| CN200910109586A Pending CN101637928A (en) | 2009-08-13 | 2009-08-13 | Single-veneer composite decoration board |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172942A (en) * | 2011-03-04 | 2011-09-07 | 李和麟 | Method for manufacturing recombined hardwood |
| CN102233600A (en) * | 2011-05-30 | 2011-11-09 | 深圳普兰太森新材料科技有限公司 | Wood shaped like inverted V or Z |
| CN102359227A (en) * | 2011-07-27 | 2012-02-22 | 深圳普兰太森新材料科技有限公司 | Plantation thin plate strip integrated wood |
| CN102837347A (en) * | 2012-09-24 | 2012-12-26 | 中南林业科技大学 | Poplar structural engineering material and manufacture method thereof |
| CN104369236A (en) * | 2014-01-09 | 2015-02-25 | 深圳嘉汉林业科技有限公司 | Bamboo grain wood made of man-made forest raw materials and manufacturing technology thereof |
| CN104626295A (en) * | 2015-02-05 | 2015-05-20 | 杭州龙氏包装有限公司 | Laminated wooden batten |
| CN105365004A (en) * | 2015-11-26 | 2016-03-02 | 安徽绩溪盛源装饰材料有限公司 | Wooden decoration strip splicing method and device thereof |
| CN105619543A (en) * | 2016-01-16 | 2016-06-01 | 杭州富丽来装饰材料有限公司 | Hipboard production process |
| CN105619542A (en) * | 2016-01-16 | 2016-06-01 | 杭州富丽来装饰材料有限公司 | Production technology for core boards |
| CN105710950A (en) * | 2014-08-12 | 2016-06-29 | 巨野精名装饰材料有限公司 | Manufacturing process for decorative mouldings |
| CN108582306A (en) * | 2018-05-18 | 2018-09-28 | 宋建平 | Using timber thin veneer as the Scrimber square stock production method of raw material |
| CN110142831A (en) * | 2015-11-18 | 2019-08-20 | 瑞士克罗诺泰克股份公司 | OSB(orientation texture particieboard with improved characteristic) wood-based plate and for its manufacture method |
| CN110253704A (en) * | 2019-06-17 | 2019-09-20 | 内蒙古农业大学 | A kind of decoration wood wool board and preparation method thereof |
| CN110919789A (en) * | 2019-12-18 | 2020-03-27 | 马鞍山市谷庆门业有限公司 | Preparation method of laminated veneer lumber for bamboo powder reinforced door |
| CN113610187A (en) * | 2021-08-19 | 2021-11-05 | 江西应用技术职业学院 | Wood texture extraction and classification method based on image technology |
-
2009
- 2009-08-13 CN CN200910109586A patent/CN101637928A/en active Pending
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172942A (en) * | 2011-03-04 | 2011-09-07 | 李和麟 | Method for manufacturing recombined hardwood |
| CN102233600A (en) * | 2011-05-30 | 2011-11-09 | 深圳普兰太森新材料科技有限公司 | Wood shaped like inverted V or Z |
| CN102359227A (en) * | 2011-07-27 | 2012-02-22 | 深圳普兰太森新材料科技有限公司 | Plantation thin plate strip integrated wood |
| CN102837347A (en) * | 2012-09-24 | 2012-12-26 | 中南林业科技大学 | Poplar structural engineering material and manufacture method thereof |
| CN102837347B (en) * | 2012-09-24 | 2015-05-27 | 中南林业科技大学 | Poplar structural engineering material and manufacture method thereof |
| CN104369236A (en) * | 2014-01-09 | 2015-02-25 | 深圳嘉汉林业科技有限公司 | Bamboo grain wood made of man-made forest raw materials and manufacturing technology thereof |
| CN104369236B (en) * | 2014-01-09 | 2017-03-22 | 深圳嘉汉林业科技有限公司 | Bamboo grain wood made of man-made forest raw materials and manufacturing technology thereof |
| CN105710950A (en) * | 2014-08-12 | 2016-06-29 | 巨野精名装饰材料有限公司 | Manufacturing process for decorative mouldings |
| CN104626295A (en) * | 2015-02-05 | 2015-05-20 | 杭州龙氏包装有限公司 | Laminated wooden batten |
| CN110142831A (en) * | 2015-11-18 | 2019-08-20 | 瑞士克罗诺泰克股份公司 | OSB(orientation texture particieboard with improved characteristic) wood-based plate and for its manufacture method |
| CN110142831B (en) * | 2015-11-18 | 2021-08-20 | 瑞士克罗诺泰克股份公司 | OSB (oriented strand Board) artificial board having improved characteristics and method for manufacturing the same |
| CN105365004A (en) * | 2015-11-26 | 2016-03-02 | 安徽绩溪盛源装饰材料有限公司 | Wooden decoration strip splicing method and device thereof |
| CN105619543A (en) * | 2016-01-16 | 2016-06-01 | 杭州富丽来装饰材料有限公司 | Hipboard production process |
| CN105619542A (en) * | 2016-01-16 | 2016-06-01 | 杭州富丽来装饰材料有限公司 | Production technology for core boards |
| CN108582306A (en) * | 2018-05-18 | 2018-09-28 | 宋建平 | Using timber thin veneer as the Scrimber square stock production method of raw material |
| CN110253704A (en) * | 2019-06-17 | 2019-09-20 | 内蒙古农业大学 | A kind of decoration wood wool board and preparation method thereof |
| CN110919789A (en) * | 2019-12-18 | 2020-03-27 | 马鞍山市谷庆门业有限公司 | Preparation method of laminated veneer lumber for bamboo powder reinforced door |
| CN110919789B (en) * | 2019-12-18 | 2021-07-27 | 马鞍山市谷庆门业有限公司 | Preparation method of laminated veneer lumber for bamboo powder reinforced door |
| CN113610187A (en) * | 2021-08-19 | 2021-11-05 | 江西应用技术职业学院 | Wood texture extraction and classification method based on image technology |
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