CN110561580A - Manufacturing process equipment for pineapple straw artificial board - Google Patents
Manufacturing process equipment for pineapple straw artificial board Download PDFInfo
- Publication number
- CN110561580A CN110561580A CN201910512493.XA CN201910512493A CN110561580A CN 110561580 A CN110561580 A CN 110561580A CN 201910512493 A CN201910512493 A CN 201910512493A CN 110561580 A CN110561580 A CN 110561580A
- Authority
- CN
- China
- Prior art keywords
- pineapple
- straw
- manufacturing process
- process equipment
- artificial board
- 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
- 239000010902 straw Substances 0.000 title claims abstract description 50
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 44
- 235000007119 Ananas comosus Nutrition 0.000 title claims abstract description 36
- 244000099147 Ananas comosus Species 0.000 title 1
- 241000234671 Ananas Species 0.000 claims abstract description 35
- 238000002156 mixing Methods 0.000 claims abstract description 15
- 239000000853 adhesive Substances 0.000 claims abstract description 11
- 230000001070 adhesive effect Effects 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 239000002318 adhesion promoter Substances 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims abstract description 8
- 238000004806 packaging method and process Methods 0.000 claims abstract description 8
- 238000009966 trimming Methods 0.000 claims abstract description 7
- 238000005406 washing Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000010030 laminating Methods 0.000 claims description 14
- 239000000725 suspension Substances 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 239000004566 building material Substances 0.000 abstract description 7
- 230000018044 dehydration Effects 0.000 abstract description 6
- 238000006297 dehydration reaction Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 6
- 239000002023 wood Substances 0.000 abstract description 5
- 239000002131 composite material Substances 0.000 abstract description 4
- 239000004568 cement Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- -1 aerated blocks Substances 0.000 abstract description 2
- 239000011449 brick Substances 0.000 abstract description 2
- 229910052918 calcium silicate Inorganic materials 0.000 abstract description 2
- 239000000378 calcium silicate Substances 0.000 abstract description 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 239000004567 concrete Substances 0.000 abstract description 2
- 239000011094 fiberboard Substances 0.000 abstract description 2
- 229910052602 gypsum Inorganic materials 0.000 abstract description 2
- 239000010440 gypsum Substances 0.000 abstract description 2
- 230000003449 preventive effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 10
- 238000003825 pressing Methods 0.000 description 10
- 239000000047 product Substances 0.000 description 8
- 239000010410 layer Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000002028 Biomass Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012876 topography Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/007—Manufacture of substantially flat articles, e.g. boards, from particles or fibres and at least partly composed of recycled material
-
- 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
- B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
-
- 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
-
- 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
- B27N3/16—Transporting the material from mat moulding stations to presses; Apparatus specially adapted for transporting the material or component parts therefor, e.g. cauls
-
- 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
- B27N3/18—Auxiliary operations, e.g. preheating, humidifying, cutting-off
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Paper (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention belongs to the technical field of building material production, and particularly relates to pineapple straw artificial board manufacturing process equipment, which comprises the following steps: pineapple straw crushing → juicing → fiber washing → water squeezing → adhesion promoter mixing → adhesive mixing → paving in a mould → press forming → curing → dehydration → trimming → packaging finished product. The invention takes pineapple straws as the composite material of the main raw material, is matched with a proper amount of mildew preventive and adhesion promoter, is mixed, paved uniformly and then is molded by compression, the device has high production efficiency, stable product quality and low production cost, can fully utilize the waste pineapple straws to replace other wood or other building materials such as concrete, aerated blocks, bricks, calcium silicate boards, gypsum boards, various cement fiber boards and the like to prepare the assembled building material, and has the remarkable advantages of convenient construction, low cost and the like.
Description
Technical Field
The invention relates to the technical field of building material production, in particular to manufacturing process equipment for pineapple straw artificial boards.
Background
most of the existing mechanical equipment for producing straw plates is a single multilayer press and also a rolling type continuous press. The multi-layer press is originally used for producing wood-based boards, such as medium-density boards, shaving boards, high-density boards and the like, and is now used for producing straw boards.
It is known that the following processes are adopted for both wood artificial boards and straw artificial boards: crushing and grinding biomass → drying biomass fiber → mixing glue → paving → prepressing → hot press molding → cutting edge → sanding → stacking and packaging and curing → product; and bonding the crushed materials together by using an adhesive, and quickly curing at high pressure and high temperature to form the plate. Because the heat transfer efficiency of the straws is low, the artificial straw boards with the same thickness as the density boards can transfer heat to the central part by more pressing time, if a certain temperature does not reach a certain height, the adhesive can not be cured quickly, if the artificial boards are released by pressure relief under the condition of incomplete curing, the situation that the adhesion of the part which is not completely cured is not good can be caused, the biomass crushed aggregates of the part do not contribute to the strength of the boards, but play a side effect due to the existence of the rebound force, so that the boards are easy to crack or bubble to become waste products. Therefore, the manufacturing process equipment of the straw artificial board is actually completely different from the production process technology of the wood density board and the shaving board.
The invention relates to a series of straw plates with cement as a main adhesive, but in industrial production, almost all woodworking machinery manufacturing enterprises in China adopt a single multi-layer press or a plurality of single-layer presses, the plate production process equipment has serious defects, the number of layers and the area of a pressing plate are infinitely increased by the single multi-layer press, the equipment cost is high, the occupied area is large, and the production efficiency is low.
In the actual production process of different straws, the formula of production raw materials and the production process technical conditions are different, the process equipment is also different, the process equipment for manufacturing the plate by using fresh pineapple leaf straws and dry plant straws and agricultural and forestry byproducts such as leaves, branches and the like is still very different, the pineapple is an important component of agricultural economic crops in tropical regions in China, the straws have low utilization value and are polluted by a large amount of waste fields when being burnt or discarded in the fields, and safety accidents are easy to occur.
The following process flow is adopted: the manufacturing process equipment of the artificial pineapple straw board is suitable for producing artificial boards from fresh plant straws, is not suitable for producing artificial boards from dry straw raw materials, and provides new efficient production equipment for producing the artificial boards from fresh biomass straws.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a manufacturing process device of pineapple straw artificial boards, which can overcome the defect of extremely low production efficiency of manufacturing boards by using leaves, branches and other waste plant straws in the prior art, and fully utilizes waste fresh pineapple straw and inorganic-organic composite adhesive as main composite materials to replace the existing artificial board manufacturing equipment.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the manufacturing process equipment of the pineapple straw artificial board comprises the following steps of raw material preparation: pineapple straw crushing → juicing → fiber washing → water squeezing → adhesion promoter mixing → adhesive mixing → paving in a mould → press forming → curing → dehydration → trimming → packaging finished product.
The production equipment also comprises a rib plate suspension cage, a press and a plate discharging suspension cage, wherein 2-n 10-m laminating machines are connected in parallel for use and work cooperatively and continuously under the control of a unified computer control center.
As a preferred technical scheme of the invention, 2 10 layers of the presses are used in parallel and work continuously under the control of a unified computer control center.
As a preferred technical scheme of the invention, 20 15 layers of the presses are used in parallel and work continuously under the control of a unified computer control center.
As a preferred technical scheme of the invention, 5 and 15 layers of the presses are used in parallel and work continuously under the control of a unified computer control center.
(III) advantageous effects
Compared with the prior art, the invention provides a manufacturing process device of pineapple straw artificial boards, which has the following beneficial effects:
The manufacturing process equipment for the pineapple straw artificial board takes the pineapple straw as a composite material of a main raw material, is matched with a proper amount of mildew preventive and adhesion promoter, is uniformly mixed and paved and then is molded by compression, has high production efficiency, stable product quality and low production cost, can fully utilize the waste pineapple straw, and replaces other wood or other building materials such as concrete, aerated blocks, bricks, calcium silicate boards, gypsum boards, various cement fiber boards and the like to prepare the assembled building material, and has the remarkable advantages of convenient construction, low cost and the like.
Drawings
FIG. 1 is a first schematic view of the arrangement position of n presses according to the present invention;
FIG. 2 is a schematic view of a second arrangement position structure of n presses according to the present invention;
FIG. 3 is a third schematic view of the arrangement position structure of n presses according to the present invention;
FIG. 4 is a fourth schematic view of the arrangement position of n presses according to the present invention;
FIG. 5 is a first schematic view of the arrangement position of the 2 pressing machines according to the present invention;
FIG. 6 is a second schematic view of the arrangement position of the 2 pressing machines according to the present invention;
fig. 7 is a third schematic view of the arrangement position structure of the 2-stage press of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-7, the present invention provides the following technical solutions: the manufacturing process equipment of the pineapple straw artificial board comprises the following steps of raw material preparation: pineapple straw crushing → juicing → fiber washing → water squeezing → adhesion promoter mixing → adhesive mixing → paving in a mould → press forming → curing → dehydration → trimming → packaging finished product.
The production equipment also comprises a rib plate suspension cage, a press and a plate discharging suspension cage, wherein 2-n 10-m laminating machines are connected in parallel for use and work cooperatively and continuously under the control of a unified computer control center.
In the embodiment, the area and the shape of the pressing plate of the press are determined according to actual requirements, and both n and m are natural numbers not more than 20; the method is characterized in that n is more than or equal to 2 and less than or equal to 20, m is more than or equal to 10 and less than or equal to 20, namely 2-20 laminating machines are adopted and used in parallel, and the laminating machines work cooperatively and continuously under the control of a unified computer control center, the schematic diagram of the placement position of the high-speed continuous laminating machine of the pineapple straw artificial board manufacturing process equipment is shown in the following figures 1-4, wherein the meaning of n is the same as the definition, the placement of the four schematic diagrams is determined according to the terrain and the appearance of an actual building and aims to meet the requirement that the entering and exiting boards work smoothly and orderly, and the arrow in the diagram only shows the material transportation direction and is irrelevant to the shape and the position of the arrow.
Example 2
The manufacturing process equipment of the pineapple straw artificial board comprises the following steps of raw material preparation: pineapple straw crushing → juicing → fiber washing → water squeezing → adhesion promoter mixing → adhesive mixing → paving in a mould → press forming → curing → dehydration → trimming → packaging finished product.
The production equipment also comprises a rib plate suspension cage, a press and a plate discharging suspension cage, wherein 2-n 10-m laminating machines are connected in parallel for use and work cooperatively and continuously under the control of a unified computer control center.
Specifically, 2 sets of 10 laminating machines are used in parallel and work continuously in cooperation under the control of a unified computer control center.
In the embodiment, the area and the shape of the pressing plate of the press are determined according to actual requirements, the schematic diagram of the placement position of the high-speed continuous press for the pineapple straw artificial boards is shown in the following figures 5-7, the schematic diagram is placed according to the actual landform and the landform of a building, the purpose of smooth and orderly work of the inlet and outlet boards is met, and the arrow in the diagram only shows the material transportation direction and is irrelevant to the shape of the arrow.
Example 3
The manufacturing process equipment of the pineapple straw artificial board comprises the following steps of raw material preparation: pineapple straw crushing → juicing → fiber washing → water squeezing → adhesion promoter mixing → adhesive mixing → paving in a mould → press forming → curing → dehydration → trimming → packaging finished product.
The production equipment also comprises a rib plate suspension cage, a press and a plate discharging suspension cage, wherein 2-n 10-m laminating machines are connected in parallel for use and work cooperatively and continuously under the control of a unified computer control center.
Specifically, 20 laminating machines 15 are used in parallel, and the laminating machines work cooperatively and continuously under the control of a unified computer control center.
In the embodiment, the area and the shape of the pressing plate of the press are determined according to actual requirements, the schematic diagram of the arrangement position of the high-speed continuous press for the pineapple straw artificial boards is shown in the following figures 1-4, wherein n is 20, m is 15, the arrangement purpose of the four schematic diagrams is determined according to the terrain and the topography of an actual building, the purpose is to ensure that the inlet and outlet plates work smoothly and orderly, and the arrow in the figure only shows the material transportation direction and is irrelevant to the shape of the arrow.
Example 4
The manufacturing process equipment of the pineapple straw artificial board comprises the following steps of raw material preparation: pineapple straw crushing → juicing → fiber washing → water squeezing → adhesion promoter mixing → adhesive mixing → paving in a mould → press forming → curing → dehydration → trimming → packaging finished product.
the production equipment also comprises a rib plate suspension cage, a press and a plate discharging suspension cage, wherein 2-n 10-m laminating machines are connected in parallel for use and work cooperatively and continuously under the control of a unified computer control center.
Specifically, 5 laminating machines 15 are used in parallel, and the laminating machines work cooperatively and continuously under the control of a unified computer control center.
In the embodiment, the area and the shape of the pressing plate of the press are determined according to actual requirements, the schematic diagram of the arrangement position of the high-speed continuous press for the pineapple straw artificial boards is shown in the following figures 1-4, wherein n is 5, m is 15, the arrangement purpose of the four schematic diagrams is determined according to the terrain and the topography of an actual building, the purpose is to ensure that the inlet and outlet plates work smoothly and orderly, and the arrow in the figure only shows the material transportation direction and is irrelevant to the shape of the arrow.
The devices are assembled into the pineapple straw artificial board high-speed continuous pressing forming process device according to the production capacity and the actual site topography, so as to obtain the process device
the plate feeding suspension cage, the pressing machine and the plate discharging suspension cage in the embodiment are known technologies which are already disclosed and widely applied to daily life.
The invention can completely meet the relevant specified requirements through demonstration, the energy-saving effect of industrial production reaches the top grade, the produced biomass straw artificial board can be used as a passive house fabricated building material, and the constructed wall has the advantages of excellent performance, sound insulation, heat insulation, light weight, high strength, environmental protection, convenient construction and capability of meeting the requirements of users compared with the existing wall.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The manufacturing process equipment of the pineapple straw artificial board comprises the following raw material preparation steps: the raw material preparation comprises the following steps: crushing pineapple straws → juicing → washing fibers → crushing to obtain water → adding an adhesion promoter for mixing → adding an adhesive for mixing → paving in a mold → press forming → preserving → dehydrating → trimming → packaging a finished product;
the production equipment also comprises a rib plate suspension cage, a press and a plate discharging suspension cage, wherein 2-n 10-m laminating machines are connected in parallel for use and work cooperatively and continuously under the control of a unified computer control center.
2. The manufacturing process equipment of the pineapple straw artificial board as claimed in claim 1, wherein: 2 10 layers of the press machines are used in parallel, and the press machines are controlled by a unified computer control center to cooperatively and continuously work.
3. The manufacturing process equipment of the pineapple straw artificial board as claimed in claim 1, wherein: the 20 15 layers of the press machines are used in parallel and work continuously under the control of a unified computer control center.
4. the manufacturing process equipment of the pineapple straw artificial board as claimed in claim 1, wherein: the 5 and 15 layers of the press machines are used in parallel and work continuously under the control of a unified computer control center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910512493.XA CN110561580A (en) | 2019-06-13 | 2019-06-13 | Manufacturing process equipment for pineapple straw artificial board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910512493.XA CN110561580A (en) | 2019-06-13 | 2019-06-13 | Manufacturing process equipment for pineapple straw artificial board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110561580A true CN110561580A (en) | 2019-12-13 |
Family
ID=68772912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910512493.XA Pending CN110561580A (en) | 2019-06-13 | 2019-06-13 | Manufacturing process equipment for pineapple straw artificial board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110561580A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101575740A (en) * | 2008-05-07 | 2009-11-11 | 东华大学 | Method for preparing viscose fiber by using pineapple leaf |
| KR100987698B1 (en) * | 2010-01-22 | 2010-10-13 | 주식회사 아론물산 | Eco-friendly synthetic wood composition and synthetic wood fabricated by the same |
| CN106868903A (en) * | 2017-01-05 | 2017-06-20 | 新疆弘瑞达纤维有限公司 | A kind of method that fibre reinforced composites are prepared with cotton stalk |
| CN107283591A (en) * | 2017-06-21 | 2017-10-24 | 河南安朝板材科技有限公司 | High-speed and continuous compression molding device and its operating method |
| CN107498681A (en) * | 2017-06-16 | 2017-12-22 | 河南安朝板材科技有限公司 | Green stalk light wall board production method |
| CN109594126A (en) * | 2018-12-24 | 2019-04-09 | 邓义娇 | Pina fibre extract equipment, the method for realizing woven fabric clothing with Ecosystem environmental protection material |
-
2019
- 2019-06-13 CN CN201910512493.XA patent/CN110561580A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101575740A (en) * | 2008-05-07 | 2009-11-11 | 东华大学 | Method for preparing viscose fiber by using pineapple leaf |
| KR100987698B1 (en) * | 2010-01-22 | 2010-10-13 | 주식회사 아론물산 | Eco-friendly synthetic wood composition and synthetic wood fabricated by the same |
| CN106868903A (en) * | 2017-01-05 | 2017-06-20 | 新疆弘瑞达纤维有限公司 | A kind of method that fibre reinforced composites are prepared with cotton stalk |
| CN107498681A (en) * | 2017-06-16 | 2017-12-22 | 河南安朝板材科技有限公司 | Green stalk light wall board production method |
| CN107283591A (en) * | 2017-06-21 | 2017-10-24 | 河南安朝板材科技有限公司 | High-speed and continuous compression molding device and its operating method |
| CN109594126A (en) * | 2018-12-24 | 2019-04-09 | 邓义娇 | Pina fibre extract equipment, the method for realizing woven fabric clothing with Ecosystem environmental protection material |
Non-Patent Citations (2)
| Title |
|---|
| 赵文振: "《菠萝栽培》", 31 October 1987, 赵文振 * |
| 陈运能: "《新型纺织原料》", 31 October 1998, 中国纺织出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102225564B (en) | Original bamboo inner-dissecting outer-linked softening unfolding recombining technology | |
| CN1993212B (en) | Dry-forming three-dimensional wood fiber webs | |
| CN1189292C (en) | Production process of recombined bamboo-gluing board | |
| CN1235728C (en) | Middle-density fibre board and its production method | |
| CN105171883B (en) | A kind of manufacture method of bamboo and wood oriented wood chipboard used for bottom plate of container | |
| CN102085677A (en) | New process for producing wooden composite material by using waste and used plywood cement templates | |
| RU2006104713A (en) | LIGNO CELLULAR COMPOSITE MATERIALS OF LIGHTENED STRENGTH PLATES AND METHODS FOR THEIR MANUFACTURE | |
| CN106239692A (en) | A kind of orientation wood-plastic composite particleboard and manufacture method thereof | |
| CN102514070A (en) | Manufacturing method of colorized medium density fibreboard | |
| CN203542759U (en) | Glued formwork made of eucalyptus wood | |
| CN101817988A (en) | Production process of hot-press forming wood plastic environmental-friendly ecological material | |
| CN110561580A (en) | Manufacturing process equipment for pineapple straw artificial board | |
| CN201342701Y (en) | Three-ply composite plate of flattened bamboo boards | |
| CN101767482B (en) | Plastic-bamboo composite material machining method and plastic-bamboo composite material | |
| CN106671241A (en) | Manufacturing method for two-step-formed bamboo-based composite plate | |
| CN109249660A (en) | A kind of composite board and its manufacturing method | |
| CN2231605Y (en) | Big bamboo piece shaving board | |
| CN101402218A (en) | Process for producing plate accumulated from sunflower stalk and surfacing material selection | |
| CN110421677A (en) | A kind of continuous compression moulding process equipment of biomass artificial board high speed | |
| CN201900764U (en) | Bamboo-plastics combined formwork | |
| CN202088256U (en) | Wood-bamboo composite shaving board | |
| CN207277820U (en) | A kind of five-layer co-squeezing hollow plastic building template | |
| CN107283550A (en) | The bamboo and wood recombinant material composite plate and its processing technology of a kind of utilization waste material | |
| CN111660401A (en) | Formaldehyde-free mineral glue density board and preparation process thereof | |
| CN2417982Y (en) | Moulded hollow plant-fiber plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20191213 |