CN102501277A - Method for working non-straight-line bamboo sheet - Google Patents

Method for working non-straight-line bamboo sheet Download PDF

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Publication number
CN102501277A
CN102501277A CN2011103718316A CN201110371831A CN102501277A CN 102501277 A CN102501277 A CN 102501277A CN 2011103718316 A CN2011103718316 A CN 2011103718316A CN 201110371831 A CN201110371831 A CN 201110371831A CN 102501277 A CN102501277 A CN 102501277A
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bamboo
straight burr
straight
bar
strip
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CN2011103718316A
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Chinese (zh)
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覃健林
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Individual
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Abstract

The invention discloses a method for working a non-straight-line bamboo sheets, which is characterized by the following specific steps: (1) straight-line round bamboo is stripped; (2) after stripping, a bamboo strip is roughly planed to remove tabasheer and bamboo green; (3) straight-line round bamboo or a straight-line bamboo strip after tabesheer and bamboo green removal with a diameter smaller than 5 cm is twisted into a single-ply non-straight-line strip-shaped twisted bamboo strip; and (4) the single-ply non-straight-line strip-shaped twisted bamboo strip is spliced, pressed, interwoven or tailored into layers, or knitted into a bamboo foil or a bamboo mat, or turned into a laminated bamboo board or a cutting slice thereof through compression moulding. The invention has the following benefits: 1. The method for working the non-straight-line bamboo sheet is suitable for all raw materials, irrespective of variety, shape, size, thickness and length; 2. Round bamboo stripping equipment, rough planning equipment, coloring equipment, sheet splicing equipment, coloring method and sheet splicing process used for the method for working the non-straight-line bamboo sheet are identical to the equipment for working ordinary bamboo plywood, reorganized bamboo sheets and colored bamboo sheets.

Description

The processing method of non-straight burr bamboo board
Technical field
The present invention relates to adopt bamboo material to produce the bamboo board processing technique field of non-straight burr (colour) bamboo board.
Background technology
At present; Known bamboo board comprises and is used for that indoor and outdoor is decorated and bamboo chip glued board, bamboo silk recombination plates, the bamboo-wood plyboard of furniture manufacturing comprise that the patent No. that discloses is: 200810094143.8, and denomination of invention is: a kind of processing method of chromatic bamboo integration material.The patent No. is: 201020677240.2, and denomination of invention: colored bamboo board, they comprise the drying of the bamboo chip after painted, adjustable cast iron planes, selected, jigsaw; The patent No. of and for example having announced is ZL200520013915.2; Denomination of invention is the utility model patent on colored bamboo floor; It comprises the recombined bamboo plate bamboo silk behind dyeing liquor and the adhesive mixing impregnation is dry, high-pressure molding, all exists without exception owing to bamboo wood only being taked straight burr arrangement and unreasonable structure cause the easy rhegma of bamboo board, distortion, distortion; The lamina difficulty obtains ideal length; Be prone to the cracked problem anxious to be solved that waits at the stressed product that more makes on bamboo silk direction.
Summary of the invention
The objective of the invention is, a kind of non-straight burr bamboo board processing technology is provided, overcoming above-mentioned defective, can according to requirement of client carry out monochrome comprise Natural color, plain color or polychrome, colour tint be complementary process and production cost low.
To achieve these goals, a kind of processing method of non-straight burr bamboo board is characterized in that, concrete procedure of processing is:
(1) straight burr circle bamboo opens bar;
Tabasheer, surf green are removed in the bamboo bar force plane of (2) opening behind the bar;
(3) diameter is less than the straight burr of 5cm circle bamboo or go the straight burr bamboo bar of tabasheer, surf green to twist into the non-straight burr strip of sub-thread and turn round the bamboo bar;
(4) the non-straight burr strip of sub-thread turn round the bamboo bar through the splicing stratification laminate stratification, braiding well-thought-out plan paper tinsel, bamboo rough bamboo mat or interweave stratification or make stratification or compression molding integrated timber bamboo a tree, used in making timber for boats or integrated timber bamboo a tree, used in making timber for boats cut sheet.
Also comprise dyeing, the straight burr bamboo bar after the force plane is turned round the bamboo bar through dyeing through dyeing or the non-straight burr strip of sub-thread.
Also comprise digesting technoloy, digesting technoloy and dyeing carry out or after stubborn bamboo bar technology or carry out before simultaneously.
Described bamboo foil construction is sieve-like, curtain shape or mat shape.
Also comprise drying process, the cross section of turning round the bamboo bar when the non-straight burr strip of sub-thread equals greater than 154mm 2The time, through drying process.
Non-straight burr bamboo board material all is to turn round that the bamboo bar is processed or part is turned round the bamboo bar and combined formation with string class material.
Also comprise hot pressing integrated timber bamboo a tree, used in making timber for boats technology, turn round bamboo bar impregnation after, hot-forming before, also pass through dried.
Compared with prior art, the invention has the beneficial effects as follows:
1, adopts the processing method of the colored bamboo board of the non-straight burr of the present invention, to the kind shape size thickness length no requirement (NR) of raw material bamboo.
2, the used round bamboo of processing method of the colored bamboo board of the non-straight burr of the present invention opens bar equipment, force plane equipment, coloring apparatus, jigsaw equipment and colorize method, board-splicing process by using; Identical with general bamboo chip glued board, recombined bamboo plate, colored bamboo board equipment; And exempted adjustable cast iron planes, selected, dry, constant temperature operation and equipment and saved a large amount of plant areas and labour, its production cost is far below existing straight burr bamboo board.
3, the present invention turns round the bamboo bar and has more shock resistance, stretch-proof, bend resistance than straight burr bamboo bar; Solved preferably in a single day the break restriction that will advance swiftly unhindered, the hard nut to crack that hampers the bamboo industry development of straight burr bamboo bar when stressed on bamboo silk direction, but had hard pliable and tough curl arbitrarily or bending can not be broken or advantage cracked and the lamina random length of quality.
Description of drawings
Fig. 1 is the colored bamboo board procedure of processing of the non-straight burr of a present invention schematic flow sheet;
Fig. 2 turns round bamboo bar structural representation among the present invention;
Fig. 3 is the embodiment of the invention one structural representation.
In the drawings
1, turns round the bamboo bar; 2 straight burr bamboo woods;
3, viscose glue;
4, by the three laminate bamboo boards that are combined into of compressing tablet layer by layer.
The specific embodiment
Like Fig. 1-Fig. 3; Example structure sketch map and concrete work flow sketch map for the colored bamboo board processing method of a kind of non-straight burr of the present invention (also can be called twisted string or spiral lamination, rotation line, irregular grain); The colored bamboo board processing method of this non-straight burr, its concrete procedure of processing is following:
Embodiment 1:
Carry out straight burr circle bamboo through routine techniques and open bar; The meaning of opening bar will be justified bamboo exactly and broken, splits, breaks off with the fingers and thumb, saws or rush open into strips, then with bamboo bar shoot off tabasheer and surf green, boiling then; Add pigment or anticorrisive agent, protective agent simultaneously, perhaps carry out conventional carbonization treatment; The wall scroll of handling or many bamboo bars are turned round the bamboo bar through the sub-thread that the device that clamps two ends and turn round about twists into the similar twisted shape of profile.The similar stubborn clothes of the action of clamping device, the action of twisting a towel.
The colored bamboo board of described non-straight burr, identical or different by one deck color, shape, specification at least, rule or irregular alignment turn round the laminate bamboo board that the bamboo bar is composited.
Described bamboo bar 1 laminate of turning round is for being that circle or rectangle, square, oval, polygonal straight burr bamboo wood 2 twist into one non-straight burr strip and turn round bamboo bar 1 with wall scroll or many sliver transvers sections, through 3 splicings of gummed viscose glue or laminate stratification 4 or high-pressure molding integrated timber bamboo a tree, used in making timber for boats reaches that vertical face, the cross section of the stratification that cuts cut sheet thus; Or the bamboo paper tinsel bamboo rough bamboo mat of shape such as the sieve of braiding stratification, curtain, mat structure; Or flat belt or ribbon or the multiply of weaving into shape such as plaited straw, braid of garlic structure turn round that the bamboo bar twists into one bar after splicing or laminate or braiding or silk thread ropy twine, interweave or make stratification.Described bamboo wood color is the Natural color of bamboo itself; Or comprise the bleaching look more shallow slightly after bleaching is handled than Natural color through painted processing; Or after carbonization treatment, form the charing look of light brown, or the color after the dyed processing, or after anticorrosion protective treatment formed color.The colored bamboo board of described non-straight burr can be paintedly again after being twisted bar again or twist bar earlier after earlier painted by bamboo wood to constitute, and also can be painted again formation behind the first jigsaw.
Like Fig. 1; To pass through painted back cross section and be rectangular straight burr thin bamboo strips used for weaving 2 turns round and twists into one non-straight burr strip and turn round bamboo bar 1; It is dry or moist to turn round bamboo bar 1 then, when being dried to moisture content 45-95%, can weave or interweave, make the jigsaw operation of stratification; When being dried to moisture content and being 8-20%; Can carry out gluing 3 splicing or laminate the jigsaw operation of stratification, before carrying out the operation of high-pressure molding integrated timber bamboo a tree, used in making timber for boats, to need through being dried to moisture content be operation again behind the 15-25% to the bamboo bar 1 of turning round behind the impregnation 3; After the hot pressing cooling can to the whole plate rip cutting of said integrated timber bamboo a tree, used in making timber for boats or crosscut become thickness equal greater than 3mm cut the bamboo board sheet, repeatedly press the laminate bamboo board that is combined into various structures, specification and purposes through the multilayer lamina; Be coated with during jigsaw, impregnation 3 amount is controlled at 2-8%, the control temperature is 50-250 ℃, control four sides pressure is 0.5~13Mpa, and heat-insulation pressure keeping 2-60mim.
Like Fig. 2, be rectangular straight burr bamboo wood 2 by cross section, twist into one non-straight burr strip and turn round bamboo bar 1.
Like Fig. 3, turn round the laminate that the bamboo strip layer compressing tablet is composited by 3 layers, wherein, upper layer approaches lamina with following surface layer for turning round the bamboo bar, and the intermediate layer is thick lamina.
The goods that adopt this invention to produce can be finished product, semi-finished product, also can be that parts comprise and turn round bamboo bar and derivative thereof.
Adopting this invention can be all to be to turn round the bamboo bar to process, and also can be has part to turn round bamboo bar and derivative thereof and other string class (straight burr bamboo wood, wooden, rattan matter, awns matter, numb matter, brown matter) material to combine formation.
The colored bamboo board of the non-straight burr that the present invention processes extensively is fit to indoor and outdoor decoration, furniture, building materials, gardens gardening, packing and daily living article, the handicraft manufacturing industry is used.

Claims (7)

1. the processing method of a non-straight burr bamboo board is characterized in that, concrete procedure of processing is:
(1) straight burr circle bamboo opens bar;
Tabasheer, surf green are removed in the bamboo bar force plane of (2) opening behind the bar;
(3) diameter is less than the straight burr of 5cm circle bamboo or go the straight burr bamboo bar of tabasheer, surf green to twist into the non-straight burr strip of sub-thread and turn round the bamboo bar;
(4) the non-straight burr strip of sub-thread turn round the bamboo bar through the splicing stratification laminate stratification, braiding well-thought-out plan paper tinsel, bamboo rough bamboo mat or interweave stratification or make stratification or compression molding integrated timber bamboo a tree, used in making timber for boats or integrated timber bamboo a tree, used in making timber for boats cut sheet.
2. like the processing method of claim 1 a non-straight burr bamboo board, it is characterized in that, also comprise dyeing, the straight burr bamboo bar after the force plane is turned round the bamboo bar through dyeing through dyeing or the non-straight burr strip of sub-thread.
3. like the processing method of claim 2 a non-straight burr bamboo board, it is characterized in that, also comprise digesting technoloy, digesting technoloy and dyeing carry out or after stubborn bamboo bar technology or carry out before simultaneously.
4. like the processing method of the described a kind of non-straight burr bamboo board of claim 1,2 or 3, it is characterized in that described bamboo foil construction is sieve-like, curtain shape or mat shape.
5. the processing method of a kind of non-straight burr bamboo board as claimed in claim 4 is characterized in that, also comprises drying process, and the cross section of turning round the bamboo bar when the non-straight burr strip of sub-thread equals greater than 154mm 2The time, through drying process.
6. the processing method of a kind of non-straight burr bamboo board as claimed in claim 4 is characterized in that, non-straight burr bamboo board material all is to turn round that the bamboo bar is processed or part is turned round the bamboo bar and combined formation with string class material.
7. the processing method of a kind of non-straight burr bamboo board as claimed in claim 4 is characterized in that,
Also comprise hot pressing integrated timber bamboo a tree, used in making timber for boats technology, turn round bamboo bar impregnation after, hot-forming before, also pass through dried.
CN2011103718316A 2011-11-12 2011-11-12 Method for working non-straight-line bamboo sheet Pending CN102501277A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104665310A (en) * 2015-02-12 2015-06-03 广东工业大学 Stool
CN107511909A (en) * 2017-08-16 2017-12-26 国家林业局竹子研究开发中心 The preparation method and production equipment of helical form Recombined bamboo
CN107677692A (en) * 2017-09-21 2018-02-09 中国科学院上海应用物理研究所 A kind of bamboo wood of preservative processing or the lossless detection method of timber

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030121620A1 (en) * 2001-12-31 2003-07-03 Chin-Yu Chen Bamboo venetian blind panels and method for manufacturing the same
CN101172352A (en) * 2007-12-04 2008-05-07 李涛 Method for producing bamboo-made or bamboo wood composite laminted material
CN101181794A (en) * 2007-12-19 2008-05-21 潘可安 Bamboo composite art plate and method for producing same
CN101708618A (en) * 2009-09-17 2010-05-19 周东华 Method for processing bamboo sectional material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030121620A1 (en) * 2001-12-31 2003-07-03 Chin-Yu Chen Bamboo venetian blind panels and method for manufacturing the same
CN101172352A (en) * 2007-12-04 2008-05-07 李涛 Method for producing bamboo-made or bamboo wood composite laminted material
CN101181794A (en) * 2007-12-19 2008-05-21 潘可安 Bamboo composite art plate and method for producing same
CN101708618A (en) * 2009-09-17 2010-05-19 周东华 Method for processing bamboo sectional material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104665310A (en) * 2015-02-12 2015-06-03 广东工业大学 Stool
CN107511909A (en) * 2017-08-16 2017-12-26 国家林业局竹子研究开发中心 The preparation method and production equipment of helical form Recombined bamboo
CN107677692A (en) * 2017-09-21 2018-02-09 中国科学院上海应用物理研究所 A kind of bamboo wood of preservative processing or the lossless detection method of timber

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Address after: 325000 Jinhe building, Station Avenue, Lucheng District, Zhejiang, Wenzhou, B-901

Applicant after: Qin Jianlin

Address before: Wanxiu District of Wuzhou City, North Ring Road No. 701 room 543000 the Guangxi Zhuang Autonomous Region 96-1

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Application publication date: 20120620