CN1483558A - Method for making bamboo fibre board - Google Patents
Method for making bamboo fibre board Download PDFInfo
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- CN1483558A CN1483558A CNA021426899A CN02142689A CN1483558A CN 1483558 A CN1483558 A CN 1483558A CN A021426899 A CNA021426899 A CN A021426899A CN 02142689 A CN02142689 A CN 02142689A CN 1483558 A CN1483558 A CN 1483558A
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- bamboo fibre
- fibre board
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- bamboo
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Abstract
The production method of bamboo fibre plate with fine elasticity, toughness and plasticity mainly includes the following steps: mixing bamboo fibre and sizing material, using carding process to make the bamboo fibre and sizing material be uniformly distributed and made into the form of net layer, using cross-piling method or utilizing air-stream to make the net layer be formed into plexus stockpiled layer, fixing it to form the fibre layer with proper thickness, heating and pressurizing said fibre layer so as to form the invented required product bamboo fibre plate.
Description
Technical field
The present invention relates to a kind of manufacture method of bamboo fibre board, the manufacture method of the bamboo fibre board that particularly a kind of tool better elastic, toughness, plasticity and light weight, stressed property are good.
Background technology
See also shown in Figure 1, it is the manufacturing flow chart of known fiber plate, this fiberboard mainly is to utilize polyester raw material or reclaim the PET bottle material, entwines with the thread long fibre of extruder ejection and piles up and form irregular netted silk floss, and this netted continuous inner long fibre is to be the adhesive-bonded fabric shape; This long fiber non-woven cloth is to contain resin pickup, and will it hot pressing pressing after the drying typing and be compressed into tabular, to make fiberboard.
The above-mentioned fiberboard made from polyester raw material or recovery PET bottle material, owing to must utilize the extruder fusion to spray thread long fibre, its formed long fiber non-woven cloth also must be through the program of oven dry, hot pressing pressing, and in these procedures, stink and toxicity nuisance not only can take place in this polyester raw material or recovery PET bottle material, and made fiberboard is because brittleness height, stressed property are poor, so the scope of application is restricted, and the product breakage rate after the processing is usually high.
The existing string that extensively used in life, as: fine jade flaxen fiber, flax fiber, shredded coconut meat fiber etc., its fiber that is extracted through the processing back can mix makes clothes, mattress, potted plant with material etc.Wherein, fibre of flax for textile materials such as fine jade fiber crops and flax are because of having spine, and the staff is easy to when adopting be stabbed by spine plucking, and the fiber of fine jade fiber crops and flax extracts and must be dependent on manually, so that processing time consuming is required great effort, goods cost an arm and a leg; Above-mentioned shredded coconut meat fiber generally applies to mattress, foot pad, filter material, potted plant with article such as materials, and it mainly is that the shredded coconut meat fiber process in the cocoanut shell is taken out, and cooperates every product processing again.
See also shown in Figure 2, it is the manufacturing flow chart of known fire proofing fibre board, this fiberboard is to be mixed mutually, stirred and become the plate body tissue by raw materials such as coir fibre silk, mineral powder and urea glue, pour in the extrusion die with being about to tissue, and four ends are provided with and decide chunk on template, be covered with a cover plate again, make raw tissue be compressed to through the pressurization compression and decide the chunk height, make the driving fit of each layer of raw tissue become fiberboard.
This fire proofing fibre board is to utilize coir fibre silk 50%, mineral powder 25% and urea glue 25% system of mixing to form, though it can be forgone with polyester raw material or reclaim the shortcoming that fiberboard that the PET bottle material makes is easily derived, but because the coir fibre silk is to belong to fibrous root formula fiber, its texture is thick and stiff, do not have elasticity, toughness and plasticity, therefore part dealer processing can't be provided, use.
Have, the plate body of above-mentioned plywood is organized in and enters in the extrusion die after pressurization is shaped into the plate body again, in case flaw is arranged goods or because of processing improper can't the construction when using, these goods are because of finalizing the design again, so the waste of formation material and resource again.
The inventor is in view of present employed fiberboard and fabricated product thereof, because the material fiber is thick and stiff, elasticity, toughness and plasticity deficiency, can't make exquisiter product, and the brittleness height of its goods, stressed property are poor, therefore the utilization scope such as is restricted at shortcoming, so amass plentiful and substantial experiences such as its design of being engaged in this series products for many years, manufacturing, sale, the a large amount of mental and physical efforts of positive cathexis are studied, are improved, and through repeatedly test, detect and on probation after, success finally develop the present invention's " manufacture method of bamboo fibre board ".
Summary of the invention
The present invention is the manufacture method that a kind of bamboo fibre board will be provided, and makes its fixing fibrage that forms suitable thickness with solution, constitutes the technical problem of the required bamboo fibre board of a product.
It is such solving the problems of the technologies described above the technical scheme that is adopted:
A kind of manufacture method of bamboo fibre board, it is characterized in that: this manufacture method mainly is that bamboo is fine with after shaping material mixes, utilize the fine operation of comb make bamboo fine with the shaping material formation lamina reticularis that evenly distributes, again lamina reticularis is carried out fixed thickness and form fibrage, this fibrage after shape is moulded in the pressurization of heating, promptly constitutes the required bamboo fibre board of product again.
A kind of manufacture method of bamboo fibre board, it is characterized in that: this manufacture method mainly is that the bamboo fibre is formed lamina reticularis to comb fine operation, and make lamina reticularis carry out fixed thickness to constitute fibrage, after this fibrage is bestowed an amount of shaping material again, can constitute a required bamboo fibre board via heating the pressurization operation.
The employed shaping material of this bamboo fibre board is to be staple fibre.
The employed shaping material of this bamboo fibre board is to be resin.
This bamboo fibre and shaping material are to utilize loose fine machine to take out fixed proportion to mix, and mix out fibre again, and integrate with the combing of combing fine operation, make the bamboo fibre evenly be scattered in lamina reticularis with shaping material.
This lamina reticularis is to pile up method or utilize air-flow to form disorderly fine lamination with intersection, and imposes the tailor's cushion method and be fixed into fibrage.
This bamboo fibre board contains fire-proofing chemical.
This bamboo fibre board outside is coated with shellac varnish.
Be to be provided with figure line printed words on this bamboo fibre board.
The present invention provides a kind of manufacture method of bamboo fibre board, this bamboo fibre board is that the shaping material with bamboo fibre and staple fibre is a raw material, it mainly is that bamboo is fine with after shaping material mixes, utilize the fine operation of comb make bamboo fine with the shaping material formation lamina reticularis that evenly distributes, again lamina reticularis is piled up method with intersection or utilize air-flow to form disorderly fine lamination, the fixing fibrage that forms suitable thickness, this fibrage promptly constitute the required bamboo fibre board of a product again after shape is moulded in the pressurization of heating; Its bamboo fibre forms lamina reticularis to comb fine operation, and lamina reticularis piled up method with intersection or utilize air-flow to form disorderly fine lamination, to be fixed into the fibrage of suitable thickness, bestow fibrage quantity of resin type shaping material again, constitute the required bamboo fibre board of product through heating the pressurization operation, make it with the fixing fibrage that forms suitable thickness thereby solved, constitute the technical problem of the required bamboo fibre board of a product.
The inventive method is easy, it mainly is that bamboo is fine with after shaping material mixes, utilize the fine operation of comb make bamboo fine with the shaping material formation lamina reticularis that evenly distributes, again lamina reticularis is piled up method with intersection or utilize air-flow to form disorderly fine lamination, with the fixing fibrage that forms suitable thickness, this fibrage promptly constitutes the required bamboo fibre board of a product after shape is moulded in the pressurization of heating; This bamboo fibre board has better elastic, toughness and plasticity, and its light weight, holding capacity are good, and can mould according to product demand and be shaped into tabular, strip or various shape, is processed into various product so that industry to be provided.
Description of drawings
Fig. 1 is the manufacturing flow chart of known fiber plate.
Fig. 2 is the manufacturing flow chart of known fire proofing fibre board.
Fig. 3 is a manufacturing flow chart of the present invention.
Fig. 4 is the manufacturing flow chart of preferred embodiment of the present invention.
The specific embodiment
See also shown in Figure 3, bamboo fibre board of the present invention is to be raw material with bamboo fibre and shaping material, its manufacture method mainly is that bamboo is fine with after shaping material evenly mixes, comb fine operation make bamboo fine with the shaping material formation lamina reticularis that evenly distributes, again lamina reticularis is piled up method with intersection or utilize air-flow to form disorderly fine lamination, form suitable thickness, to be fixed into fibrage, this fibrage promptly constitutes the closely knit bamboo fibre board of a structure after the pressurization of heating.
The employed shaping material of above-mentioned bamboo fibre board is to be staple fibre, and it is to mix with fixed proportion with the bamboo fibre, mixes out fibre again, and integrates with the combing of combing fine operation, makes the bamboo fibre evenly be scattered in lamina reticularis with staple fibre; Some lamina reticularises are to pile up method or utilize air-flow to form disorderly fine lamination with intersection, form suitable thickness; It is exerted pressure again and fixedly become the fibrage of unlimited extension with the tailor's cushion method, this fibrage is cutting required size back and after heat, pressurize, shape is moulded in cooling, can become the required bamboo fibre board of this product.
Bamboo fibre board of the present invention can also following method be made except above-mentioned manufacture method; See also shown in Figure 4, this bamboo fibre board manufacture method mainly is to make the fine fine operation formation of the comb lamina reticularis that utilizes of bamboo, and lamina reticularis piled up method with intersection or utilize air-flow to form disorderly fine lamination, be fixed into the fibrage of suitable thickness, this fibrage is to bestow an amount of shaping material, and after the pressurization operation of heating, promptly constitute the closely knit bamboo fibre board of structure.
The employed shaping material of above-mentioned bamboo fibre board is to be resin, when the bamboo fibre is combed fibre processing formation lamina reticularis, be lamina reticularis to be piled up method with intersection or utilize air-flow to form disorderly fine lamination to form suitable thickness, exert pressure again and it is fixedly become the fibrage of unlimited extension with the tailor's cushion method, this fibrage is promptly bestowed an amount of shaping material after cutting required size, and after moulding shape through heating, pressurize, cooling off, can constitute the required bamboo fibre board of product.
What deserves to be mentioned is that this bamboo fibre board is except being made the fine typing of bamboo by shaping material, this shaping material also can make bamboo fibre board have waterproof effect; This bamboo fibre board can be covered or the impregnation fire-proofing chemical after moulding typing according to product demand, has fire performance to make bamboo fibre board; This bamboo fibre board is when providing various product to use, on its plate face and can be coated with shellac varnish on demand or seal is established figure line printed words, with the postorder processing of this diversification, to increase the scope of application of this bamboo fibre board.
Above-described manufacture method is embodiments of the invention only, is not in order to limit interest field of the present invention; Such as the conversion of doing according to creation spirit of the present invention substitutes, and all should be included in protection scope of the present invention.
In sum, bamboo fibre board of the present invention is to be main material with the bamboo fibre, therefore has better elastic, toughness and plasticity, and it can be moulded according to product demand and be shaped into tabular, strip or various shape, not only light weight, holding capacity are good, and have heat insulation, sound insulation, waterproof, fireproof characteristic; So the present invention meets usability on the industry, novelty and advanced patent requirement fully, so propose application for a patent for invention in accordance with the law.
Claims (9)
1, a kind of manufacture method of bamboo fibre board, it is characterized in that: this manufacture method mainly is that bamboo is fine with after shaping material mixes, utilize the fine operation of comb make bamboo fine with the shaping material formation lamina reticularis that evenly distributes, again lamina reticularis is carried out fixed thickness and form fibrage, this fibrage after shape is moulded in the pressurization of heating, promptly constitutes the required bamboo fibre board of product again.
2, a kind of manufacture method of bamboo fibre board, it is characterized in that: this manufacture method mainly is that the bamboo fibre is formed lamina reticularis to comb fine operation, and make lamina reticularis carry out fixed thickness to constitute fibrage, after this fibrage is bestowed an amount of shaping material again, can constitute a required bamboo fibre board via heating the pressurization operation.
3, the manufacture method of bamboo fibre board according to claim 1 is characterized in that: the employed shaping material of this bamboo fibre board is to be staple fibre.
4, the manufacture method of bamboo fibre board according to claim 2 is characterized in that: the employed shaping material of this bamboo fibre board is to be resin.
5, the manufacture method of bamboo fibre board according to claim 1, it is characterized in that: this bamboo fibre and shaping material are to utilize loose fine machine to take out fixed proportion to mix, mix out fibre again, and integrate, make the bamboo fibre evenly be scattered in lamina reticularis with shaping material with the combing of combing fine operation.
6, the manufacture method of bamboo fibre board according to claim 1 and 2 is characterized in that: this lamina reticularis is to pile up method or utilize air-flow to form disorderly fine lamination with intersection, and imposes the tailor's cushion method and be fixed into fibrage.
7, the manufacture method of bamboo fibre board according to claim 1 and 2 is characterized in that: this bamboo fibre board contains fire-proofing chemical.
8, the manufacture method of bamboo fibre board according to claim 1 and 2 is characterized in that: this bamboo fibre board outside is coated with shellac varnish.
9, the manufacture method of bamboo fibre board according to claim 1 and 2 is characterized in that: this bamboo fibre board is that seal is provided with figure line printed words.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02142689 CN1246132C (en) | 2002-09-17 | 2002-09-17 | Method for making bamboo fibre board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02142689 CN1246132C (en) | 2002-09-17 | 2002-09-17 | Method for making bamboo fibre board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1483558A true CN1483558A (en) | 2004-03-24 |
| CN1246132C CN1246132C (en) | 2006-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02142689 Expired - Fee Related CN1246132C (en) | 2002-09-17 | 2002-09-17 | Method for making bamboo fibre board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1246132C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072174A (en) * | 2013-01-09 | 2013-05-01 | 东北林业大学 | Coconut-fiber-reinforced crop straw composite material and manufacture method thereof |
-
2002
- 2002-09-17 CN CN 02142689 patent/CN1246132C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072174A (en) * | 2013-01-09 | 2013-05-01 | 东北林业大学 | Coconut-fiber-reinforced crop straw composite material and manufacture method thereof |
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| Publication number | Publication date |
|---|---|
| CN1246132C (en) | 2006-03-22 |
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