CN103538134A - Bamboo shoot skin medium-high-density fiberboard and production process thereof - Google Patents
Bamboo shoot skin medium-high-density fiberboard and production process thereof Download PDFInfo
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- CN103538134A CN103538134A CN201210242182.4A CN201210242182A CN103538134A CN 103538134 A CN103538134 A CN 103538134A CN 201210242182 A CN201210242182 A CN 201210242182A CN 103538134 A CN103538134 A CN 103538134A
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- bamboo shoot
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- shoot skin
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Abstract
Provided are a bamboo shoot skin medium-high-density fiberboard and a production process of the bamboo shoot skin medium-high-density fiberboard. The bamboo shoot skin medium-high-density fiberboard adopts bamboo shoot skin of moso bamboo, phyllostachys parvifolia, dendrocalamus latiflorus, phyllostachys propinqua, phyllostachys viridi-glaucescens, overlord bamboo and others as raw materials, and is manufactured through the processes of collection and storage of bamboo shoot skin raw materials, smashing and screening, water scrubbing, steaming, hot grinding, gluing, drying, mat formation, hot pressing, edge sawing and cutting, and packaging and storage, is mainly used for the industry, the construction industry, furniture, floor boards, decoration, packaging and the like, and is multipurpose. The bamboo shoot skin medium-high-density fiberboard and the production process of the bamboo shoot skin medium-high-density fiberboard sufficiently reflect the concept of recycling waste materials, and solve the problems that due to the facts that most medium-high-density fiberboards produced in our country at present mostly adopt miscellaneous pine as raw materials and use urea-formaldehyde glue in the production process, raw materials are high in cost, resources are consumed, the ecological environment is destroyed, the health of people is affected, the dampproof, waterproof and anti-mold performance is poor, and deformation occurs easily. The bamboo shoot skin medium-high-density fiberboard produced through the process is low in production cost, high in strength, dampproof, waterproof, good in anti-mold property, not prone to deformation, low in carbon, environmentally friendly, durable, and capable of saving resources and preserving the ecological environment, and is a novel substitute product for the development of the medium-high-density fiberboard industry in our country.
Description
Technical field
The present invention relates to a kind of medium and high density fibre panel, particularly relating to the natural bamboo shoot clothing of a kind of direct employing (being commonly called as bamboo shoot shell, bamboo shell, indocalamus shell) is raw material, through processes, becomes bamboo shoot clothing medium and high density fibre panel.
Background technology
At present, the various medium and high density fibre panels that China produces mostly be take loose weedtree as raw material, use urea-formaldehyde glue produces, and has that the cost of raw material is high, consumption of natural resource, destruction are ecological, harm environment, affect people ' s health and existing medium and high density fibre panel moistureproof and waterproof poor performance, the problems such as yielding.
Summary of the invention
The problem existing in order to overcome background technology, the invention provides the natural bamboo shoot clothing of a kind of direct employing is raw material, uses pebble glue, becomes the production technology of bamboo shoot clothing medium and high density fibre panel through processes.
The appearance of this bamboo shoot clothing medium and high density fibre panel can not only overcome the problem that background technology exists, and the medium and high density fibre panel industry development of Neng Wei China provides new substitute products.
Adopt mao bamboon (being commonly called as bamboo), Jin Zhu, sinocalamus latiflorus, Lei Zhu, all kinds of bamboo shoots clothing such as bamboo, overlord bamboos, be raw material, use pebble glue, through bamboo shoot clothing raw material, store up that------------------dry---mating formation,------processes such as packaging and warehousing become bamboo shoot clothing medium and high density fibre panel to crushing and screening in sanding---saw sideline judge cuts---in hot pressing (colding pressing) in applying glue in defibrator process in boiling in washing.In several bamboo shoots clothing, can adopt any, also can the two, three, four, five, six mixes arbitrarily use.
China's all kinds of bamboo shoots clothing resource is very abundant, principal item has mao bamboon (being commonly called as bamboo), Jin Zhu, sinocalamus latiflorus, Lei Zhu, all kinds of bamboo shoot clothing resources such as bamboo, overlord bamboos, be mainly distributed in the provinces such as China Hubei, Hunan, Jiangxi, Zhejiang, Sichuan, Yunnan, Guizhou, Anhui, Jiangsu, Guangdong, Guangxi.Particularly bamboo shoot clothing belongs to the resource that natural regeneration rate is very strong, naturally discards in intermountain every year, always by people, is not utilized.And bamboo shoot clothing has, and fiber is elongated, pliability good, moisture absorption mildew-resistant, pest control and anticorrosion, refuse dirty antiscale, utilization rate high.It is the suitable materials of production high-quality medium and high density fibre panel.
The present invention is characterized in that directly adopting natural bamboo shoot clothing is raw material, uses pebble glue, through processes, becomes bamboo shoot clothing medium and high density fibre panel.Fully demonstrated twice laid and turned waste into wealth, it is of many uses that bamboo shoot clothing medium and high density fibre panel is mainly used in industry, building industry, furniture, floor, decoration, packing etc.
The bamboo shoot clothing medium and high density fibre panel cost that adopts processes of the present invention to form is low, intensity large, protection against the tide, waterproof, fungicidal properties are good, flexible type not, and low-carbon environment-friendly is durable in use.Can economize on resources again, preserve the ecological environment.
Accompanying drawing explanation
Fig. 1 is bamboo shoot clothing medium and high density fibre panel sample drawing.
The specific embodiment
1, bamboo shoot clothing raw material is prepared: collect bamboo shoot clothing, airing storage (completely dry).
2, crushing and screening: send bamboo shoot clothing raw material to pulverizer with belt conveyer and pulverize, then deliver to vibratory sieve with transporter and screen, then uniform bamboo shoot garment piece is screened, then enter " washing " technique.
3, washing: remove mudstone contained in bamboo shoot garment piece, sand and other impurity, guarantee to carry clean bamboo shoot garment piece to enter digesting technoloy.
4, boiling: the clean bamboo shoot garment piece of washing is transported to to carry out boiling in vertical boiling cylinder softening.
5, defibrator process: defibrator process is very crucial production technology, the bamboo shoot garment piece of process boiling is separated into fiber in the abrasive disc of High Rotation Speed.
6, applying glue: according to technological requirement, sizing material is mixed up by a certain percentage, be quantitatively sent to glue system, be ejected on fiber equably.
7, dry: to adopt steam as heat medium, the humidity by fiber drying to regulation.
8, mat formation: the fiber through super-dry passes through screening, and qualified fiber is delivered in spreading machine after measuring respectively through transporter, plate face scale, the evenly smooth slab of mating formation.
9, hot pressing (colding pressing): by the precision-fit of pressure and speed of production, make rapidly the adhesive solidification in slab, slab is compressing.
10, sanding: use sander process the correction with thickness to fiber surface.Remove the pre-hardening thickness of plate surface.
11, saw sideline judge cuts: by the desired specification of client, plank is cut.
12, packaging and warehousing.
Claims (4)
1. bamboo shoot clothing medium and high density fibre panel and production technology thereof, is characterized in that: bamboo shoot clothing medium and high density fibre panel raw material is mao bamboon, Jin Zhu, sinocalamus latiflorus, Lei Zhu, bamboo, overlord bamboo shoots clothing.
2. highly dense fiberboard and production technology thereof in bamboo shoot clothing according to claim 1, is characterized in that: bamboo shoot clothing medium and high density fibre panel production technology is: bamboo shoot clothing raw material crushing and screening---washing---boiling---defibrator process---applying glue---dry------hot pressing---sanding---the saw sideline judge cuts---packaging and warehousing of mating formation.
Bamboo shoot clothing medium and high density fibre panel raw material according to claim 1 be mao bamboon, Jin Zhu, sinocalamus latiflorus, Lei Zhu, bamboo, overlord bamboo shoots clothing, in several bamboo shoots clothing, can adopt any, also can the two, three, four, five, six mixes arbitrarily.
4. applying glue in bamboo shoot clothing medium and high density fibre panel production technology according to claim 2, is characterized in that: use pebble glue, the feature of this glue is formaldehydeless, the environmental protection glue such as bonding force is strong, high glaze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242182.4A CN103538134A (en) | 2012-07-13 | 2012-07-13 | Bamboo shoot skin medium-high-density fiberboard and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242182.4A CN103538134A (en) | 2012-07-13 | 2012-07-13 | Bamboo shoot skin medium-high-density fiberboard and production process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103538134A true CN103538134A (en) | 2014-01-29 |
Family
ID=49962175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210242182.4A Pending CN103538134A (en) | 2012-07-13 | 2012-07-13 | Bamboo shoot skin medium-high-density fiberboard and production process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103538134A (en) |
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2012
- 2012-07-13 CN CN201210242182.4A patent/CN103538134A/en active Pending
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |