CN104308945A - Method for manufacturing composite artificial fiberboard - Google Patents
Method for manufacturing composite artificial fiberboard Download PDFInfo
- Publication number
- CN104308945A CN104308945A CN201410557418.2A CN201410557418A CN104308945A CN 104308945 A CN104308945 A CN 104308945A CN 201410557418 A CN201410557418 A CN 201410557418A CN 104308945 A CN104308945 A CN 104308945A
- Authority
- CN
- China
- Prior art keywords
- slab
- substrate layer
- layer
- fibre plate
- fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
- B27N1/02—Mixing the material with binding agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/10—Moulding of mats
- B27N3/12—Moulding of mats from fibres
Abstract
The invention provides a method for manufacturing a composite artificial fiberboard. The method comprises the following steps of A, preparing dried fibers from wood materials or plant materials, adding 5 to 8 percent of chopped glass fibers into the dried fibers in a weight ratio, and stirring and blending; B, laying a first layer of slab by using a mixed material in the step A, laying a glass fiber meshy fabric on the first layer of slab, and laying a second layer of slab on the glass fiber meshy fabric; C, performing hot pressing on the integral slab formed in the step B to manufacture the composite artificial fiberboard. According to the method for manufacturing the composite artificial fiberboard, the overall performance of the artificial fiberboard can be greatly improved and the production cost can be reduced.
Description
Technical field
The present invention relates to a kind of manufacture method of wood-based plate, particularly a kind of manufacture method of composite man-made fibre plate.
Background technology
Fiberboard has another name called density board, is with wood fibre or other plant cellulose fiber for raw material, applies the wood-based plate that Lauxite or other adhesive be suitable for are made.Development Fibreboard Production is the effective way of timber resources comprehensive utilization.The shortcoming of fiberboard because producing expansive force difference, bow warping is out of shape after moisture absorption; Hard plate material surface is hard, nail nail difficulty, poor water resistance.Along with domestic construction decoration marked and furniture manufacturing industry are to the growth of beaver board demand, in order to improve the combination property of beaver board, also there is a lot of method, such as, Chinese patent CN2320409Y just provides and a kind ofly arranges glass fabric to improve the technical scheme of MOR and elastic modelling quantity at fiberboard upper and lower surface, but, as Chinese patent CN2320409Y, the existing technical scheme improving beaver board is all after beaver board creates often, final products are obtained as raw material secondary operations using beaver board, therefore there is production cost high, the problems such as complex procedures.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of manufacture method of composite man-made fibre plate, to reduce or to avoid problem noted earlier.
Specifically, the invention provides a kind of manufacture method of composite man-made fibre plate, described composite man-made fibre plate comprises the first substrate layer, second substrate layer of integrated hot pressing formed, enhancement Layer is provided with between described first substrate layer and described second substrate layer, described first substrate layer and described second substrate layer material are the short glass fiber mixing 5%-8% weight ratio in wood fibre or string, described enhancement Layer comprises fiberglass reticular fabric, and it comprises the steps
Steps A, after wooden or plant material are made dried fibres, adds the short glass fiber of 5%-8% according to weight ratio wherein and is uniformly mixed;
Step B, the mixed material in steps A is used to lay ground floor slab, then on described first time slab, fiberglass reticular fabric is laid, on described fiberglass reticular fabric, lay second layer slab again, described ground floor slab and described second layer slab tundish clip the overall slab of described fiberglass reticular formation of fabrics;
Step C, the described overall slab completed by step B carries out hot pressing, completes the manufacture of described composite man-made fibre plate.
The present invention proposes a kind of manufacture method of composite man-made fibre plate, it is compounded in beaver board by nested for the enhancement Layer be made up of fiberglass reticular fabric, also just can in staple fibre board manufacturing process, fiberglass reticular fabric is laid in advance between two-layer slab, and then by hot pressing, two-layer slab and fiberglass reticular fabric are complex as a whole, thus only need use production line can produce described composite man-made fibre plate, greatly can improve the combination property of beaver board and can production cost be reduced.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein,
Fig. 1 display be the structural representation of composite man-made fibre plate manufactured by the method for a specific embodiment of the present invention;
Fig. 2 is the manufacturing theory schematic diagram of the composite man-made fibre plate shown in Fig. 1.
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and the specific embodiment of the present invention is described.Wherein, identical parts adopt identical label.
Fig. 1 display be the structural representation of composite man-made fibre plate manufactured by the method for a specific embodiment of the present invention, shown in Figure 1, the invention provides a kind of manufacture method of composite man-made fibre plate, described composite man-made fibre plate comprises the first substrate layer 1 of integrated hot pressing formed, second substrate layer 2, enhancement Layer 3 is provided with between described first substrate layer 1 and described second substrate layer 2, described first substrate layer 1 and the material of described second substrate layer 2 are the short glass fiber mixing 5%-8% weight ratio in wood fibre or string, described enhancement Layer 3 comprises fiberglass reticular fabric, described method comprises the steps,
Steps A, after wooden or plant material are made dried fibres, adds the short glass fiber of 5%-8% according to weight ratio wherein and is uniformly mixed;
In the present invention, first utilize existing technique by wooden or plant material by chipping-screening machine-washing-defibrator-glue compounding and applying-drying after make dried fibres, then add according to the weight of described dried fibres the short glass fiber that weight is described dried fibres weight 5%-8%, and utilize mixing plant to stir, make it mix.
Step B, uses the mixed material in steps A to lay ground floor slab, then on described first time slab, lays fiberglass reticular fabric, then lay second layer slab on described fiberglass reticular fabric;
Described enhancement Layer 3 due to described composite man-made fibre plate is arranged between described first substrate layer 1 and described second substrate layer 2, therefore, the present invention and the maximum difference of prior art are also just, prior art is all first slab is made fiberboard, and then at fibreboard surface by reinforcement material in the mode compounds such as hot pressing.And composite man-made fibre plate provided by the invention, the described enhancement Layer 3 of its inside is in board making process, with described first substrate layer 1 and described second substrate layer 2 integrated hot pressing formed.That is to say, when slab is laid, in steps A, the fibre blank of output is laid at twice.
First, lay the blank for the formation of described second substrate layer 2, i.e. ground floor slab, then stop toppling over blank, lay described fiberglass reticular fabric at the blank for the formation of described second substrate layer 2, then continue on described fiberglass reticular fabric, to lay the blank for the formation of described first substrate layer 1, i.e. second layer slab, so far, the laying of overall slab is completed.
The thickness of described ground floor slab and described second layer slab can be laid according to the thickness of final described first substrate layer 1 and described second substrate layer 2.Described first substrate layer 1 is greater than 3mm with the thickness of described second substrate layer 2, can ensure like this in hot pressing recombination process, slab for the formation of described first substrate layer 1 and described second substrate layer 2 can be good at being complex as a whole with the fiberglass reticular fabric forming described enhancement Layer 3, and bonding firmly.
In order to ensure that described fiberglass reticular fabric can utilize the composite joint of the adhesive glue in the fibre blank of steps A output and described first substrate layer 1 and described second substrate layer 2 enough tight, described fiberglass reticular fabric can be the ready-made hollow reticulated woven by glass fiber, and use geotextiles bound edge in its surrounding, such as, Fig. 2 is the manufacturing theory schematic diagram of the composite man-made fibre plate shown in Fig. 1, in figure, dotted line represents the size of overall slab, solid line represents described fiberglass reticular fabric, shown in Figure 2, the longitudinal size of described overall slab is L1, lateral dimension is W1, the longitudinal size of described fiberglass reticular fabric is L2, lateral dimension is W2, the size of mesh opening size of described fiberglass reticular fabric can be 5x5-10x10mm, the width W 3 of described geotextiles bound edge can be 8-15mm, the size of described fiberglass reticular fabric is greater than the size of described overall slab in the longitudinal direction of described overall slab direction of transfer, that is to say that L2 is greater than L1, be less than the size of described overall slab in the horizontal, that is to say that W2 is less than W1, so just can ensure that described overall slab is in transport process, both sides can not have described fiberglass reticular fabric to spill, also would not blank be caused to be scattered before carrying out hot pressing.The width W 3 of described geotextiles bound edge can be 8-15mm, utilize described geotextiles bound edge, the glass fiber being woven into described fiberglass reticular fabric can be made in process of deployment to keep size, can not be misplaced distortion, and, when laying described fiberglass reticular fabric, can, so that geotextiles bound edge described in holder, avoid causing damage to the grid of described fiberglass reticular fabric.The geotextiles bound edge of described fiberglass reticular fabric also can be compound in described composite man-made fibre plate, but due to its width less, therefore can't bring impact to the performance of described composite man-made fibre plate.Described fiberglass reticular fabric stretches out the part of described overall slab in the vertical, only needs to excise after described composite man-made fibre plate is made.
Step C, the overall slab completed by step B carries out hot pressing, completes the manufacture of described composite man-made fibre plate.
Described first substrate layer 1 and the described short glass fiber in described second substrate layer 2 can promote the combination property of described beaver board further, such as, when described composite man-made fibre plate is in hot environment, described first substrate layer 1 can effectively avoid described composite man-made fibre plate to deform with the short glass fiber of described second substrate layer 2.
The present invention proposes a kind of manufacture method of composite man-made fibre plate, it is compounded in beaver board by nested for the enhancement Layer be made up of fiberglass reticular fabric, also just can in staple fibre board manufacturing process, fiberglass reticular fabric is laid in advance between two-layer slab, and then by hot pressing, two-layer slab and fiberglass reticular fabric are complex as a whole, thus only need use production line can produce described composite man-made fibre plate, greatly can improve the combination property of beaver board and can production cost be reduced.
Although it will be appreciated by those skilled in the art that the present invention is described according to the mode of multiple embodiment, not each embodiment only comprises an independently technical scheme.So describe in description be only used to clear for the purpose of; description should integrally be understood by those skilled in the art, and regards technical scheme involved in each embodiment as the mode that mutually can be combined into different embodiment to understand protection scope of the present invention.
The foregoing is only the schematic detailed description of the invention of the present invention, and be not used to limit scope of the present invention.Any those skilled in the art, the equivalent variations done under the prerequisite not departing from design of the present invention and principle, amendment and combination, all should belong to the scope of protection of the invention.
Claims (1)
1. the manufacture method of a composite man-made fibre plate, it is characterized in that, described composite man-made fibre plate comprises the first substrate layer, second substrate layer of integrated hot pressing formed, enhancement Layer is provided with between described first substrate layer and described second substrate layer, described first substrate layer and described second substrate layer material are the short glass fiber mixing 5%-8% weight ratio in wood fibre or string, described enhancement Layer comprises fiberglass reticular fabric, and it comprises the steps
Steps A, after wooden or plant material are made dried fibres, adds the short glass fiber of 5%-8% according to weight ratio wherein and is uniformly mixed;
Step B, the mixed material in steps A is used to lay ground floor slab, then on described first time slab, fiberglass reticular fabric is laid, on described fiberglass reticular fabric, lay second layer slab again, described ground floor slab and described second layer slab tundish clip the overall slab of described fiberglass reticular formation of fabrics;
Step C, the overall slab completed by step B carries out hot pressing, completes the manufacture of described composite man-made fibre plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410557418.2A CN104308945A (en) | 2014-10-20 | 2014-10-20 | Method for manufacturing composite artificial fiberboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410557418.2A CN104308945A (en) | 2014-10-20 | 2014-10-20 | Method for manufacturing composite artificial fiberboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104308945A true CN104308945A (en) | 2015-01-28 |
Family
ID=52364323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410557418.2A Pending CN104308945A (en) | 2014-10-20 | 2014-10-20 | Method for manufacturing composite artificial fiberboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104308945A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106079027A (en) * | 2016-08-23 | 2016-11-09 | 辽宁蓝亿实业有限公司 | A kind of medium-density plate manufacture method strengthening sheet material soundproof effect |
| CN108214804A (en) * | 2017-12-02 | 2018-06-29 | 张英华 | The mixture of glass fiber or glass fibre and plant fiber is molded production equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2909717A1 (en) * | 1979-03-13 | 1980-09-25 | Guenther Krupke | Fibreboard and constructional unit laminate - contg. isocyanate-sprayed continuous plant waste fibre layers and opt. grit and glass fibre layers |
| EP0404679A1 (en) * | 1989-06-22 | 1990-12-27 | Ayikoué Assiagnon Atayi | Building material made from residual plants and method for its production |
| CN2185186Y (en) * | 1994-01-05 | 1994-12-14 | 四川省开县温泉工艺厂 | High-strength crushed material board |
| KR20070029515A (en) * | 2005-09-10 | 2007-03-14 | 크레신산업 주식회사 | Flooring sheet having glass fiber mesh fused between synthetic resin layers |
| CN101695846A (en) * | 2009-10-26 | 2010-04-21 | 东北林业大学 | Glass fiber reinforced laminated veneer lumber and producing method thereof |
| CN201471800U (en) * | 2009-06-25 | 2010-05-19 | 湖南奥本科技实业有限公司 | Flame-retardant fiber board |
| CN103192441A (en) * | 2013-04-19 | 2013-07-10 | 琚长林 | Plant fiber composite fireproof plate |
| CN103934875A (en) * | 2014-03-17 | 2014-07-23 | 江苏苏林木业有限公司 | Processing method for manufacturing medium-density fiberboard by using waste crop straws |
-
2014
- 2014-10-20 CN CN201410557418.2A patent/CN104308945A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2909717A1 (en) * | 1979-03-13 | 1980-09-25 | Guenther Krupke | Fibreboard and constructional unit laminate - contg. isocyanate-sprayed continuous plant waste fibre layers and opt. grit and glass fibre layers |
| EP0404679A1 (en) * | 1989-06-22 | 1990-12-27 | Ayikoué Assiagnon Atayi | Building material made from residual plants and method for its production |
| CN2185186Y (en) * | 1994-01-05 | 1994-12-14 | 四川省开县温泉工艺厂 | High-strength crushed material board |
| KR20070029515A (en) * | 2005-09-10 | 2007-03-14 | 크레신산업 주식회사 | Flooring sheet having glass fiber mesh fused between synthetic resin layers |
| CN201471800U (en) * | 2009-06-25 | 2010-05-19 | 湖南奥本科技实业有限公司 | Flame-retardant fiber board |
| CN101695846A (en) * | 2009-10-26 | 2010-04-21 | 东北林业大学 | Glass fiber reinforced laminated veneer lumber and producing method thereof |
| CN103192441A (en) * | 2013-04-19 | 2013-07-10 | 琚长林 | Plant fiber composite fireproof plate |
| CN103934875A (en) * | 2014-03-17 | 2014-07-23 | 江苏苏林木业有限公司 | Processing method for manufacturing medium-density fiberboard by using waste crop straws |
Non-Patent Citations (2)
| Title |
|---|
| 张双保，赵立，鲍甫成，周海滨，王宏棣: "玻璃纤维增强三倍体毛白杨木质(纤维)复合材料的研究", 《北京林业大学学报》 * |
| 王国超: "玻纤增强纤维板的研究", 《新型建筑材料》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106079027A (en) * | 2016-08-23 | 2016-11-09 | 辽宁蓝亿实业有限公司 | A kind of medium-density plate manufacture method strengthening sheet material soundproof effect |
| CN106079027B (en) * | 2016-08-23 | 2018-03-27 | 辽宁蓝亿实业有限公司 | A kind of medium-density plate preparation method for strengthening sheet material soundproof effect |
| CN108214804A (en) * | 2017-12-02 | 2018-06-29 | 张英华 | The mixture of glass fiber or glass fibre and plant fiber is molded production equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104400876A (en) | Manufacturing method for fiberboard | |
| CN202299268U (en) | Compound bamboo and wood floor | |
| CN104308945A (en) | Method for manufacturing composite artificial fiberboard | |
| CN104690801A (en) | Bamboo enhanced wood residue-rice hull multi-layer compound plate and preparation method thereof | |
| CN104385422A (en) | Manufacturing method for beaver board | |
| CN204149617U (en) | A kind of fiberboard | |
| KR101302198B1 (en) | Natural flooring member and producing method thereof | |
| CN105064522A (en) | Environment-friendly flame-retardant plate and production method | |
| CN104669395A (en) | Manufacture method of low-density fiberboard | |
| CN204149620U (en) | A kind of beaver board | |
| CN203973700U (en) | The waterproof thermal-insulated laminated particle-board of anti-deformation | |
| CN204149618U (en) | A kind of composite man-made fibre plate | |
| CN104385423A (en) | Manufacturing method of composite artificial board | |
| CN104441102A (en) | Manufacturing method for composite density board | |
| CN204149273U (en) | A kind of composite artificial board | |
| CN104400877A (en) | Density board manufacturing method | |
| CN204149619U (en) | A kind of wood-based plate | |
| CN102777762A (en) | Ecological composite plate | |
| CN210256559U (en) | Bamboo-wood composite container bottom plate for defibering and recombining | |
| CN204343576U (en) | high strength gypsum plate | |
| CN203334601U (en) | Floor embedding structure | |
| CN204820526U (en) | High -strength fiber board | |
| CN202139811U (en) | Finger-joint plate floor | |
| CN104552993B (en) | A kind of laying method of wind electricity blade web core | |
| CN103741928B (en) | A kind of heating floor with two-dimensional grid structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |