CN106003361A - Uniform blank forming system of artificial board - Google Patents
Uniform blank forming system of artificial board Download PDFInfo
- Publication number
- CN106003361A CN106003361A CN201610555089.7A CN201610555089A CN106003361A CN 106003361 A CN106003361 A CN 106003361A CN 201610555089 A CN201610555089 A CN 201610555089A CN 106003361 A CN106003361 A CN 106003361A
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- CN
- China
- Prior art keywords
- roller
- roll
- hold
- down roller
- raw material
- 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.)
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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
- B27N3/08—Moulding or pressing
- B27N3/10—Moulding of mats
-
- 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
-
- 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
- B27N3/26—Moulding or pressing characterised by using continuously acting presses having a heated press drum and an endless belt to compress the material between belt and drum
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- 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)
Abstract
The invention provides a uniform blank forming system of an artificial board. The system comprises a supply unit, a conveying steel belt, a forming unit, a guide unit and a support unit; the supply unit includes a raw material bin, a supply fan, a metering box, a conveyor and a dispersion roller; the raw material bin holds raw materials; the supply fan sends the raw materials into the metering box; the metering box sends the raw materials to the conveyor after weighing; the conveyor sends the raw materials to the conveying steel belt after dispersion and spreading of the raw materials by the dispersion roller; the forming unit includes a forming roller, first to third pressing rollers contacted with the conveying steel belt by the roller surfaces and arranged near the forming roller at intervals, and heaters arranged behind all the pressing rollers; the guide unit includes first and second guide rollers; the first guide roller leads out a rolling-formed blank; the second guide roller leads the conveying steel belt below the conveyor; and the support unit includes first and second support rollers for supporting the conveying steel belt contacted between the roller surfaces of the first and second guide rollers. The system can improve the quality requirement of the artificial board.
Description
Technical field
The present invention relates to wood processing technique field, be specifically related to a kind of uniform slab of wood-based plate
Formation system.
Background technology
Timber, as traditional material, is utilized by the mankind always.Along with natural resources and people
Class demand changes and the progress of science and technology, and wood utilization mode is from original log
Gradually develop into the utilization of sawn timber, veneer, wood shavings, fiber and chemical composition, define one
Individual huge novel wooden material family, such as plywood, particieboard, fibre board, veneer
The wooden restructuring such as laminated timber, integrated timber, Scrimber, oriented wood chipboard, recombinant decorative veneer
Material, and gypsum particle board, cement-bonded wood chipboard, wood/plastic composite materials, timber/metal are multiple
The wood base composite materials such as condensation material, wood conductive material and woodceramics.Wherein, glued
The three major types products such as plate, particieboard and fibre board belong to again wood-based plate, and its wood-based plate is with wood
Material or other non-wood plants are raw material, are separated into various unit material through certain machining
After, apply or do not apply adhesive and the sheet material of other additive gluings or mold system
Product, its extension product and deep processed product reach hundreds of.The birth of wood-based plate, indicates wood
The beginning in modernization period processed by material, makes process develop into improve from the simple log shapes that changes
Wood property.
Along with China's economy is stepped into stage of steady development, the expansion of production and construction and people's lives
The raising of level stimulates timber to consume further.No matter domestic timber is in quantity and matter at present
All cannot meet growing demand in amount, the use quality gesture particularly improving timber exists
Must go.And the present inventor finds through research, the processing of wood-based plate in prior art
Technique imperfection, the plate blank molding processing bigger especially for the impact of wood-based plate quality also has
Wait to improve.And how by plate blank molding processing is transformed, include wood-based plate to improve
Density, thickness, form, structure equilibrium, at interior prescription, become and urgently solve at present
Problem certainly.
Summary of the invention
For prior art exist how by plate blank molding processing is transformed, improve
The technology of the prescription including wood-based plate density, thickness, form, structure equilibrium
Problem, the present invention provides a kind of wood-based plate uniform slab formation system.
In order to solve above-mentioned technical problem, present invention employs following technical scheme:
A kind of wood-based plate uniform slab formation system, including feed unit, transmits steel band, one-tenth
Type unit, pilot unit and bearing unit；Described feed unit includes raw material cabin, feeding wind
Machine, batch meter, conveyer and diffusion roll, described raw material cabin be suitable to place raw material, described in give
Material blower fan is suitable to, by raw material dispatch to batch meter, be provided with and be suitable to feeding in described batch meter
Raw material carries out the LOAD CELLS of weight measurement, and is delivered to by raw material after reaching predetermined weight
Conveyer, described conveyer is by feedstock transportation to diffusion roll, and raw material is carried out by described diffusion roll
Diffusion is delivered to after sprawling transmit steel band；Described forming unit includes format roll, the first compression
Roller, the second hold-down roller, the 3rd hold-down roller and heater, described first to the 3rd hold-down roller
Roll surface and transmit steel band and contact and be spaced installation around close format roll, and described first to
On 3rd hold-down roller apply pressure increase successively, described heater be distributed in first to
With to the heating of plate blank after corresponding roll-in between 3rd hold-down roller；Described pilot unit includes
One guide roller and the second guide roller, described first guide roller and the roll surface of the second guide roller and biography
Sending steel band to contact, described first guide roller is suitable to the dieplate after the 3rd hold-down roller roll-in
Base is derived, and described second guide roller is suitable to be directed under conveyer the transmission steel band of roll surface
Side；Described bearing unit includes the first backing roll and the second backing roll, described first backing roll
And second backing roll be suitable to will between the first guide roller and the second guide roller roll surface contact transmission
Steel band order supports.
Compared with prior art, in the wood-based plate uniform slab formation system that the present invention provides,
Feed unit includes raw material cabin, feeding fan, batch meter, conveyer and diffusion roll, metering
Case can carry out weight metering to the raw material sent into, and is just sent by raw material after reaching predetermined weight
To conveyer, diffusion roll is delivered to pass after being diffused sprawling to the raw material that conveyer conveying comes
Send steel band, thus the charging process of raw material accurately can be controlled, and allow be delivered to pass
Send the feed distribution on guipure the most uniform；And be delivered to transmit the former of steel band by conveyer
Material, order by the first hold-down roller, the second hold-down roller and the 3rd hold-down roller respectively with format roll
The pressure roller formed is to compressing, and the pressure applied on the first to the 3rd hold-down roller increases successively
Greatly；After hold-down roller after corresponding roll-in, heater is set simultaneously, thus can be to corresponding shaping
The slab of position heats, to meet the slab not warpage after molding and indeformable, thus
Can ensure that the artificial board blank after molding density, thickness, form, structure equilibrium or
On the prescriptions such as uniformity up to standard.
Further, described diffusion roll includes the first diffusion roll and the second diffusion roll, described first
Diffusion roll is identical with the direction of rotation of the second diffusion roll and is arranged in juxtaposition along transmitting steel band.
Further, the roller diameter of described first to the 3rd hold-down roller is sequentially reduced.
Further, the roller diameter of described first to the 3rd hold-down roller is sequentially reduced 0.22-0.36
Millimeter, the pressure that described first to the 3rd hold-down roller applies increases 0.08Mpa-successively
0.10Mpa。
Further, between described first hold-down roller and the second hold-down roller, the second hold-down roller and
Between three hold-down rollers and after the 3rd hold-down roller, it is respectively disposed with one to corresponding roll-in back plate
Slab distance after the heater of base heating, and the heater distance roll-in arranged subtracts successively
Little.
Further, described heater is quartz infrared heaters or ceramic infrared heating
Device.
Accompanying drawing explanation
Fig. 1 is the wood-based plate uniform slab formation system structural representation that the present invention provides.
In figure, 1, feed unit；11, raw material cabin；12, feeding fan；13, metering
Case；14, conveyer；15, diffusion roll；2, steel band is transmitted；3, forming unit；31、
Format roll；32, the first hold-down roller；33, the second hold-down roller；34, the 3rd hold-down roller；
35, heater；4, pilot unit；41, the first guide roller；42, the second guide roller；
5, bearing unit；51, the first backing roll；52, the second backing roll.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, to reach purpose easy with effect
In clear understanding, below in conjunction with being specifically illustrating, the present invention is expanded on further.
In describing the invention, it is to be understood that term " longitudinally ", " footpath
To ", " length ", " width ", " thickness ", " on ", D score,
"front", "rear", "left", "right", " vertically ", " level ",
" push up ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on
Orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplification is retouched
State rather than indicate or imply the device of indication or element must have specific orientation, with
Specific azimuth configuration and operation, be therefore not considered as limiting the invention.At this
In bright description, except as otherwise noted, " multiple " are meant that two or more.
In describing the invention, it should be noted that unless otherwise clear and definite regulation and limit
Fixed, term " is installed ", " being connected ", " connection " should be interpreted broadly, such as, and can
To be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can be machinery
Connect, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to by between intermediary
Connect connected, can be the connection of two element internals.For those of ordinary skill in the art
For, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.
Refer to shown in Fig. 1, the present invention provides a kind of wood-based plate uniform slab formation system,
Including feed unit 1, transmit steel band 2, forming unit 3, pilot unit 4 and bearing unit
5；Described feed unit 1 includes raw material cabin 11, feeding fan 12, batch meter 13, conveying
Machine 14 and diffusion roll 15, described raw material cabin 11 is suitable to place raw material, described feeding fan 12
Be suitable to, by raw material dispatch to batch meter 13, be provided with in described batch meter 13 and be suitable to feeding
Raw material carries out the LOAD CELLS of weight measurement, and is delivered to by raw material after reaching predetermined weight
Conveyer 14, described conveyer 14 is by feedstock transportation to diffusion roll 15, described diffusion roll 15
It is delivered to after being diffused sprawling by raw material transmit steel band 2；Described forming unit 3 includes into
Forming roll the 31, first hold-down roller the 32, second hold-down roller the 33, the 3rd hold-down roller 34 and heating
Device 35, between the roll surface of described first to the 3rd hold-down roller 32-34 contacts also with transmission steel band 2
Every installing near format roll 31 surrounding, and apply on described first to the 3rd hold-down roller 32-34
Pressure increase successively, described heater 35 is distributed in the first to the 3rd hold-down roller 32-
With to the heating of plate blank after corresponding roll-in between 34；Described pilot unit 4 includes the first guiding
Roller 41 and the second guide roller 42, described first guide roller 41 and the roller of the second guide roller 42
Face contacts with transmitting steel band 2, and described first guide roller 41 is suitable to through the 3rd hold-down roller 34
Shaping slab after roll-in is derived, and described second guide roller 42 is suitable to the transmission steel band of roll surface
2 are directed to below conveyer 14；Described bearing unit 5 includes the first backing roll 51 and
Two backing rolls 51, described first backing roll 51 and the second backing roll 52 are suitable to guide first
Transmission steel band 2 order of contact between roller 41 and the second guide roller 42 roll surface supports.
Compared with prior art, in the wood-based plate uniform slab formation system that the present invention provides,
Feed unit includes raw material cabin, feeding fan, batch meter, conveyer and diffusion roll, metering
Case can carry out weight metering to the raw material sent into, and is just sent by raw material after reaching predetermined weight
To conveyer, diffusion roll is delivered to pass after being diffused sprawling to the raw material that conveyer conveying comes
Send steel band, thus the charging process of raw material accurately can be controlled, and allow be delivered to pass
Send the feed distribution on guipure the most uniform；And be delivered to transmit the former of steel band by conveyer
Material, order by the first hold-down roller, the second hold-down roller and the 3rd hold-down roller respectively with format roll
The pressure roller formed is to compressing, and the pressure applied on the first to the 3rd hold-down roller increases successively
Greatly；After hold-down roller after corresponding roll-in, heater is set simultaneously, thus can be to corresponding shaping
The slab of position heats, to meet the slab not warpage after molding and indeformable, thus
Can ensure that the artificial board blank after molding density, thickness, form, structure equilibrium or
On the prescriptions such as uniformity up to standard.
Specifically, in the wood-based plate uniform slab formation system that the present invention provides, described one-tenth
Forming roll the 31, first hold-down roller the 32, second hold-down roller the 33, the 3rd hold-down roller 34, first lead
Roller between roller the 41, second guide roller the 42, first backing roll 51 and the second backing roll 52
Being provided with transmission steel band 2 on face, the raw material placed in described raw material cabin 11 is in wood chips
Or middle applying adhesive of chipping stirs formation, from the dispatch of described raw material cabin 11 with other additives
Raw material to batch meter 13, the LOAD CELLS in batch meter 13 is measured and reaches pre-
Delivering to conveyer 14 after determining weight, conveyer 14 is by feedstock transportation to diffusion roll 15, diffusion
Roller 15 is delivered to after being diffused sprawling by raw material transmit steel band 2, thus can ensure that to biography
Send steel band feed the most equably, and batch meter is upper one to the opportunity of conveyer transferring raw material
When the secondary raw material being delivered in conveyer is soon completely transferred to transmit steel band, batch meter just to
Conveyer carries the raw material of current predetermined weight.Then, diffusion roll 15 is delivered to transmit steel band
Raw material on 2, first passes through pressure roller that the first hold-down roller 32 and format roll 31 formed to entering
Row pre-pressing, is then distributed in the heater 35 after the first hold-down roller 32 to the plate after precompressed
Base heats, to ensure the plate bad form after precompressed；Secondly by the second hold-down roller 33 with
The pressure roller that format roll 31 is formed is tight to carrying out pressure-sizing, will precisely press by the slab after precompressed
Tight and ensure the molding structure of slab, it is equally distributed in the heater after the second hold-down roller 33
Slab after 35 pairs of pressure-sizing heats, to ensure the plate bad form after pressure-sizing；Again by
The pressure roller that 3rd hold-down roller 34 and format roll 31 are formed, will be after pressure-sizing to adding compression
Slab carry out adding molding thickness and the density compressing and ensureing slab, be equally distributed in the
Slab after pressurization is heated by the heater 35 after three hold-down rollers 34, to ensure pressurization
After plate bad form；Meanwhile, first hold-down roller the 32, second hold-down roller 33 and it is applied to
Pressure on three hold-down rollers 34 strengthens successively, thus can preferably ensure the slab after molding
On the prescriptions such as density, thickness, form and structure equilibrium up to standard, thus preferably
Meet reality application.Finally, after the heater 35 after the 3rd hold-down roller 34 is to pressurization
After slab heats, i.e. completing the plate blank molding of wood-based plate, the slab after molding is through
One guide roller 41 is derived and is processed for subsequent handling, now transmits steel band 2 and guides through first
The second guide roller it is flow back into again after roller the 41, first backing roll 51 and the second backing roll 52
42, transmission steel band 2 is directed to below conveyer 14 by the second guide roller 42 again, for conveying
Machine 14 transferring raw material is to transmitting on steel band 2.
As specific embodiment, described diffusion roll 15 includes the first diffusion roll and the second diffusion
Roller, described first diffusion roll is identical with the direction of rotation of the second diffusion roll and steel band is transmitted also in edge
Row are arranged, thus can strengthen the diffusion spreading ability of raw material, make to be delivered to transmit steel band 2
On raw material more uniform, provide guarantee for the uniform slab of molding wood-based plate.
As specific embodiment, the roller diameter of described first to the 3rd hold-down roller 32-34 depends on
Secondary reduction, thus in the case of applying identical external force, the power being applied on slab is bigger,
It is applied simultaneously to the pressure on first hold-down roller the 32, second hold-down roller 33 and the 3rd hold-down roller 34
Power strengthens successively, thus can preferably meet the pressure required for each compression stage, protects
Slab density after card molding has concordance well.
As specific embodiment, the roller diameter of described first to the 3rd hold-down roller 32-34 depends on
Secondary reduction 0.22-0.36 millimeter, the pressure that described first to the 3rd hold-down roller 32-34 applies
Increase 0.08Mpa-0.10Mpa successively, thus can ensure that the slab after molding density,
There is on thickness, form and structure equilibrium concordance well, and slab density compared to
Existing artificial board blank density can improve 15-25%, and slab thickness concordance is compared to existing
Artificial board blank consistency of thickness performance improve more than 30%, thus effectively improve existing people
Make the Forming Quality index of plate slab.
As specific embodiment, between described first hold-down roller 32 and the second hold-down roller 33,
Between second hold-down roller 33 and the 3rd hold-down roller 34 and after the 3rd hold-down roller 34, cloth respectively
It is equipped with a heater 35 to the heating of corresponding roll-in back plate base, thus meets each compression
Heating cost can be reduced again during the demand for heat in stage.Further preferred embodiment, institute
State between the first hold-down roller 32 and the second hold-down roller 33, the second hold-down roller 33 and the 3rd compression
The each heater 35 arranged between roller 34 and after the 3rd hold-down roller 34, with roll-in back plate
Distance between base is sequentially reduced, after slab after the i.e. first hold-down roller, the second hold-down roller
The heat received on slab after slab and the 3rd hold-down roller increases successively, thus can be more preferable
Ground the slab after each compression stage is heated, it is ensured that the not warpage of the slab after molding and
Indeformable.
As specific embodiment, described heater 35 is quartz infrared heaters or ceramic red
Outside line heater, its this kind of infrared heater has preferable radiation efficiency and radiation model
Enclose, can fully ensure that its heat produced is absorbed by the slab after roller, and there is the longest adding
Hot service life.
Finally illustrate, above example only in order to technical scheme to be described rather than
Limit, although the present invention being described in detail with reference to preferred embodiment, this area general
Logical it will be appreciated by the skilled person that technical scheme can be modified or be equal to
Replacing, without deviating from objective and the scope of technical solution of the present invention, it all should be contained at this
In the middle of bright right.
Claims (6)
1. a wood-based plate uniform slab formation system, it is characterised in that include feed unit, transmit steel
Band, forming unit, pilot unit and bearing unit；Described feed unit include raw material cabin, feeding fan,
Batch meter, conveyer and diffusion roll, described raw material cabin is suitable to place raw material, and described feeding fan is suitable to former
Material dispatch in batch meter, is provided with in described batch meter and is suitable to carry out weight measurement and weigh biography sending into raw material
Sensor, and after reaching predetermined weight, raw material is delivered to conveyer, described conveyer is by feedstock transportation extremely diffusion
Roller, described diffusion roll is delivered to after being diffused sprawling by raw material transmit steel band；Described forming unit includes into
Forming roll, the first hold-down roller, the second hold-down roller, the 3rd hold-down roller and heater, described first to the 3rd pressure
Roll surface and the transmission steel band of tight roller contact and are spaced and install around format roll, and described first to the 3rd pressure
The pressure applied on tight roller increases successively, described heater be distributed between the first to the 3rd hold-down roller with
To the heating of plate blank after corresponding roll-in；Described pilot unit includes the first guide roller and the second guide roller, described
The roll surface of the first guide roller and the second guide roller contacts with transmitting steel band, and described first guide roller is suitable to through the
Shaping slab after three hold-down roller roll-ins is derived, and described second guide roller is suitable to guide the transmission steel band of roll surface
To conveyer；Described bearing unit includes the first backing roll and the second backing roll, described first backing roll
And second backing roll be suitable to by between the first guide roller and the second guide roller roll surface contact transmission steel band order enter
Row supporting.
Wood-based plate the most according to claim 1 uniform slab formation system, it is characterised in that described
Diffusion roll includes the first diffusion roll and the second diffusion roll, described first diffusion roll and the rotation side of the second diffusion roll
Transmit steel band to identical and edge to be arranged in juxtaposition.
Wood-based plate the most according to claim 1 uniform slab formation system, it is characterised in that described
The roller diameter of the first to the 3rd hold-down roller is sequentially reduced.
Artificial board blank formation system the most according to claim 3, it is characterised in that described first
Roller diameter to the 3rd hold-down roller is sequentially reduced 0.22-0.36 millimeter, on described first to the 3rd hold-down roller
The pressure applied increases 0.08Mpa-0.10Mpa successively.
Wood-based plate the most according to claim 1 uniform slab formation system, it is characterised in that described
Between first hold-down roller and the second hold-down roller, between the second hold-down roller and the 3rd hold-down roller and the 3rd hold-down roller it
After, it is respectively disposed with a heater to the heating of corresponding roll-in back plate base, and the heater distance roller arranged
Slab distance after pressure is sequentially reduced.
Wood-based plate uniform slab formation system the most according to claim 1 or 5, it is characterised in that
Described heater is quartz infrared heaters or ceramic infrared heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610555089.7A CN106003361A (en) | 2016-07-14 | 2016-07-14 | Uniform blank forming system of artificial board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610555089.7A CN106003361A (en) | 2016-07-14 | 2016-07-14 | Uniform blank forming system of artificial board |
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| Publication Number | Publication Date |
|---|---|
| CN106003361A true CN106003361A (en) | 2016-10-12 |
Family
ID=57118700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610555089.7A Pending CN106003361A (en) | 2016-07-14 | 2016-07-14 | Uniform blank forming system of artificial board |
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| Country | Link |
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| CN (1) | CN106003361A (en) |
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|---|---|---|---|---|
| GB1322144A (en) * | 1971-02-10 | 1973-07-04 | Berstorff Gmbh Masch Hermann | Equipment for the production of wood-wool boards |
| US3874962A (en) * | 1970-10-14 | 1975-04-01 | Berstorff Gmbh Masch Hermann | Apparatus for the continuous production of thin wood-wool boards |
| US3932258A (en) * | 1973-06-09 | 1976-01-13 | Hermann Berstorff Maschinenbau Gmbh | Apparatus for the continuous production of chipboard, fibreboard and like panels |
| CN86101826A (en) * | 1985-03-22 | 1986-10-08 | 威尔海姆·曼德有限公司 | The continuous production equipment of the band for no reason of hardboard |
| CN1034160A (en) * | 1988-01-15 | 1989-07-26 | 赫曼伯特斯·托福机械制造公司 | Make the press of sawdust-board and fiberboard or ware continuously |
| CN101676077A (en) * | 2008-09-15 | 2010-03-24 | 迪芬巴赫有限两合公司 | Method and installation for screening and drying strand material upstream of a distribution machine in the course of manufacturing wood material boards |
| CN201900674U (en) * | 2010-11-18 | 2011-07-20 | 云南民汇投资开发有限公司 | Fixed-weight grid laying device in production of pallets |
| CN202169630U (en) * | 2011-07-31 | 2012-03-21 | 纪慧军 | Pressure maintaining roll type continuous roller press |
| CN205766698U (en) * | 2016-07-14 | 2016-12-07 | 重庆市创农木制品包装箱有限公司 | A kind of wood-based plate uniform slab shaped device |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3874962A (en) * | 1970-10-14 | 1975-04-01 | Berstorff Gmbh Masch Hermann | Apparatus for the continuous production of thin wood-wool boards |
| GB1322144A (en) * | 1971-02-10 | 1973-07-04 | Berstorff Gmbh Masch Hermann | Equipment for the production of wood-wool boards |
| US3932258A (en) * | 1973-06-09 | 1976-01-13 | Hermann Berstorff Maschinenbau Gmbh | Apparatus for the continuous production of chipboard, fibreboard and like panels |
| CN86101826A (en) * | 1985-03-22 | 1986-10-08 | 威尔海姆·曼德有限公司 | The continuous production equipment of the band for no reason of hardboard |
| CN1034160A (en) * | 1988-01-15 | 1989-07-26 | 赫曼伯特斯·托福机械制造公司 | Make the press of sawdust-board and fiberboard or ware continuously |
| CN101676077A (en) * | 2008-09-15 | 2010-03-24 | 迪芬巴赫有限两合公司 | Method and installation for screening and drying strand material upstream of a distribution machine in the course of manufacturing wood material boards |
| CN201900674U (en) * | 2010-11-18 | 2011-07-20 | 云南民汇投资开发有限公司 | Fixed-weight grid laying device in production of pallets |
| CN202169630U (en) * | 2011-07-31 | 2012-03-21 | 纪慧军 | Pressure maintaining roll type continuous roller press |
| CN205766698U (en) * | 2016-07-14 | 2016-12-07 | 重庆市创农木制品包装箱有限公司 | A kind of wood-based plate uniform slab shaped device |
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| 陈光伟等: "《液压传动与人造板机械》", 31 January 2014, 东北林业大学出版社 * |
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Application publication date: 20161012 |