CN102229157A - Artificial pine needle board - Google Patents
Artificial pine needle board Download PDFInfo
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- CN102229157A CN102229157A CN201110113827XA CN201110113827A CN102229157A CN 102229157 A CN102229157 A CN 102229157A CN 201110113827X A CN201110113827X A CN 201110113827XA CN 201110113827 A CN201110113827 A CN 201110113827A CN 102229157 A CN102229157 A CN 102229157A
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- pine needle
- artificial
- pine
- board
- needle board
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Abstract
The invention relates to an artificial board prepared by using pine leaves (pine needles) as a main raw material. The artificial board is produced by using the pine needles as the raw material and sequentially adopting the processes of collecting, drying in the shade, cutting, screening to remove ash, drying, mixing glue, spreading, hot pressing, trimming to form a finished product and the like. According to the artificial board, cyclic resources of the forestry are fully utilized, and wood is saved. Meanwhile, the artificial pine needle board has low production cost; the physical properties of the artificial pine needle board are superior to those of artificial boards made of wood shavings, straws, reeds and the like; the artificial pine needle board is widely applied to the industries of building materials, furniture and the like; due to uniform textures and attractive natural patterns, the artificial pine needle board can be widely applied to indoor decoration; and the naturally sustained-released pine needle essential oil of the artificial pine needle board has the function of resisting moths and partial pathogenic bacteria, and can have purification effect on indoor filthy smell.
Description
Technical field:
The present invention is that primary raw material prepares artificial board with the needle-like pine needle.
Background technology:
Pine tree is the main forestry products of China, and China's pine tree kind almost accounts for half of world's pine tree kind, and the needle pine tree is the principal item of pine tree, and resource is very abundant.The utilization of China pine tree at present mainly still concentrates on gets timber and gets on the terebinth.Though, find the Flavonoid substances of pine needle and vitamin, amino acid content of material height in recent years, its medicinal efficacy, feed effect are obtaining exploitation; But a large amount of pine needles still is taken as the waste material of forest products industry and is dropped, and is rotten naturally or be taken as farmers''s fuel.
China's timber resources lacks, and artificial board has become building materials, the obligato material of furniture industry.Behind wood shavings, sawdust-board, wheat straw bar, reed all are applied as artificial board; In recent years occur moulding wood again and mix man-made new sheet material.
The principal item of China native country pine tree is masson pine, Chinese pine and Korean pine, Huashan pine etc.Introduce nearly decades such as common pine tree kind cdear, wet-land pine tree, black pine, torch pine etc. all common feature: needle is dense; Evergreen all the year round; Needle 2-5 root is a branch of.The metabolic cycle of these pine tree needles is 3-8.Grew 3 months from new pin, pine needle lignified fiber hardness has just reached and has realized needs of the present invention.So the utilization of resource raw material of the present invention is very sufficient, has throughout the year.
Summary of the invention:
21 century artificial board developing direction: utilize non-wood-fiber to be raw material, green ecological, recyclable degradable.It is the artificial board of raw material with respect to the superiority of sheet materials such as the wood shavings of developed recently, wheat straw, reed is tangible that the present invention adopts pine needle: do not influence the growth utilization of pine tree master material, only need the waste material with forest farm intermediate cutting or pruning; Pine needle raw material thickness, length homogeneous have reduced during Wood-based Panel Production and have rubbed cutting process; Amount of debris is few, and it is even, convenient to mat formation, and the gum consumption amount is few; Pine needle wood-based plate hot pressing program, loose unlike materials such as wood wool, wheat straw, reeds, with the sheet material of weight, the pine needle wood-based plate is obviously much thin, and solidness might as well.Simultaneously, pine needle itself has dense appearance, and water-resistance is good, and the heat insulating ability of sheet material, sound absorption qualities can be widely used in industries such as building materials, furniture; The pine needle artificial board is because of skin texture homogeneous, the natural figure interior decoration decoration that is widely used in attractive in appearance.
The uniformity of pine needle material more helps the artificial board of production moulding.
Before day, the domestic and foreign literature data does not have identical artificial board in the present patent application, so the present invention has novelty.
The present invention can not only make full use of forestry circulating resources all over the mountains and plains, saves timber, and simultaneously, the pine needle artificial board has that production cost is low, physical property surpasses the wood-base fibre and particle panel material material, widely applicable and seem significant.Has practicality.
Pine needle artificial board of the present invention, its preparation method, existing artificial board equipment and technology can be realized its target fully.As in implementation process, adopt new technologies such as natural plant gum, the pine needle essential oil of the natural slowly-releasing of pine needle artificial board is resisted function to moth, part pathogenic bacteria, can catharsis be arranged to indoor filthy smell, has more the significance of environmental protection.
The present invention realizes as follows:
1, gets the raw materials ready
With the method preparation of pine needle to dry in the shade of gathering.Can not only keep suppleness preferably after pine needle dries in the shade, also can keep more pleasing yellowish green or dark green color and luster.
According to the needs of producing basic, normal, high denseness sheet material, to the pine needle segment.
Cross vibrating screen panel, sieve removes floating dust and foreign material.
2, drying
The inlet temperature of drying machine is at the 120-140 degree, and outlet temperature is at the 50-80 degree.Behind the super-dry machine, the moisture content of pine needle is at 5%-7%.
3, transfer glue mixing
Transfer the glue mixing operation general with urea-formaldehyde glue commonly used.The glue consumption of pine needle artificial board lacks 10% than the wood chip particieboard; This is that pine needle itself has due to the dense appearance.Number of patent application 2492106364.4 " adhesive made of bark powder of larch " has been introduced a kind of adhesive made from the bark of dahurian larch powder, is feasible as this technology, will more help the development of pine needle wood-based plate.
4, mat formation
The airflow pavement machine of existing artificial board enterprise just can this operation of fine realization.
5, hot-forming
The hot press of existing artificial board enterprise just can this operation of fine realization.
6, saw limit finished product.
Claims (3)
1. artificial board made from pine needle (pine needle), it is characterized in that adopting the needle-like pine needle is primary raw material, be followed successively by dry in the shade, segment, sieve dirt ash, drying, mix impregnation, the hot pressing of mating formation, saw limit finished product etc. finish operation.
2. above-mentioned pine needle artificial board is as long as the length thickness of regulation and control pine needle raw material just can be made basic, normal, high denseness sheet material.
3. above-mentioned pine needle artificial board also is applicable to the core of artificial board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110113827XA CN102229157A (en) | 2011-05-04 | 2011-05-04 | Artificial pine needle board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110113827XA CN102229157A (en) | 2011-05-04 | 2011-05-04 | Artificial pine needle board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102229157A true CN102229157A (en) | 2011-11-02 |
Family
ID=44841783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110113827XA Pending CN102229157A (en) | 2011-05-04 | 2011-05-04 | Artificial pine needle board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102229157A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103450697A (en) * | 2013-09-18 | 2013-12-18 | 钟美 | Composite material prepared using waste plants and preparation method and application thereof |
| CN104760113A (en) * | 2015-02-12 | 2015-07-08 | 吕金阳 | Manufacturing method of high-intensity environmental-friendly board |
| CN115351866A (en) * | 2022-09-09 | 2022-11-18 | 三门峡速达交通节能科技股份有限公司 | Negative oxygen ion pine needle indoor decorative plate and preparation process thereof |
| PL442767A1 (en) * | 2022-11-09 | 2024-05-13 | Politechnika Koszalińska | Chipboard |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51128411A (en) * | 1975-04-26 | 1976-11-09 | Tomomichi Tomiya | Method of producing industrial material using weed and pine needle |
| GB2028841A (en) * | 1978-08-26 | 1980-03-12 | Woopar Products Ltd | Method of producing composite material |
| CN1064694A (en) * | 1991-03-05 | 1992-09-23 | 吉林林学院 | Adhesive made of bark powder of larch |
| US6051635A (en) * | 1996-08-20 | 2000-04-18 | Hatch; J. Mel | Dowels made from thermosetting resins and process of making same |
| CN101069976A (en) * | 2006-05-09 | 2007-11-14 | 曹廷亿 | Plate and making method therefor |
-
2011
- 2011-05-04 CN CN201110113827XA patent/CN102229157A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51128411A (en) * | 1975-04-26 | 1976-11-09 | Tomomichi Tomiya | Method of producing industrial material using weed and pine needle |
| GB2028841A (en) * | 1978-08-26 | 1980-03-12 | Woopar Products Ltd | Method of producing composite material |
| CN1064694A (en) * | 1991-03-05 | 1992-09-23 | 吉林林学院 | Adhesive made of bark powder of larch |
| US6051635A (en) * | 1996-08-20 | 2000-04-18 | Hatch; J. Mel | Dowels made from thermosetting resins and process of making same |
| CN101069976A (en) * | 2006-05-09 | 2007-11-14 | 曹廷亿 | Plate and making method therefor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103450697A (en) * | 2013-09-18 | 2013-12-18 | 钟美 | Composite material prepared using waste plants and preparation method and application thereof |
| CN104760113A (en) * | 2015-02-12 | 2015-07-08 | 吕金阳 | Manufacturing method of high-intensity environmental-friendly board |
| CN115351866A (en) * | 2022-09-09 | 2022-11-18 | 三门峡速达交通节能科技股份有限公司 | Negative oxygen ion pine needle indoor decorative plate and preparation process thereof |
| PL442767A1 (en) * | 2022-11-09 | 2024-05-13 | Politechnika Koszalińska | Chipboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 201600, room 17, 303, Hua Lou alley, Shanghai, Songjiang District Applicant after: Cheng Jiang Address before: 100070 Beijing City, Fengtai District Furun Yihai Garden Park Building No. 9 Room 308 Applicant before: Cheng Jiang |
|
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111102 |