CN109605527A - A kind of processing technology of container bottom board - Google Patents
A kind of processing technology of container bottom board Download PDFInfo
- Publication number
- CN109605527A CN109605527A CN201811501090.7A CN201811501090A CN109605527A CN 109605527 A CN109605527 A CN 109605527A CN 201811501090 A CN201811501090 A CN 201811501090A CN 109605527 A CN109605527 A CN 109605527A
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- CN
- China
- Prior art keywords
- bamboo
- hot
- processing
- time
- veneer
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- 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
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/04—Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/10—Butting blanks of veneer; Joining same along edges; Preparatory processing of edges, e.g. cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27J—MECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS
- B27J1/00—Mechanical working of cane or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K9/00—Chemical or physical treatment of reed, straw, or similar material
- B27K9/002—Cane, bamboo
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The invention belongs to bamboo and wood material processing technique fields, more particularly to a kind of processing technology of container bottom board.The present invention, which discloses, to be used a variety of different pressures, temperature, the time, repeatedly carries out hot-press solidifying to the slab that container floor is made in a kind of processing technology of container bottom board, it can be during hot-press solidifying, the moisture inside bamboo and wood veneer is discharged gradually, ensure that the slab will not cause quality problems because moisture content is high, while saving the time entirely processed, effectively controlling production cost.
Description
Technical field
The invention belongs to bamboo and wood material processing technique fields, more particularly to a kind of processing technology of container bottom board.
Background technique
Exist in recent years, bamboo-wood plyboard has been widely used for container floor using field, and the bamboo-wood plyboard is usual
It is combined with bamboo curtain splint and veneer.Wherein the growth cycle of toothed oak wood, birch, oak of acute appendicitis etc. is long in container floor, provides
Source is in short supply, causes the price on such floor very high.And container floor in the prior art, it is that use is not low in hot-press solidifying
In the pressure of 1.8MPa, 135 DEG C of temperature, the time is more than that 40min hot pressing forms, and then cools down 20min again, wherein needed for production
Bamboo and wood veneer (5 millimeters thick) the material requirements moisture content wanted is 10% hereinafter, otherwise will cause glue and material cannot adequately glue
It is combined, causes alice or blistering.But prepare moisture content production time and cost needed for 10% bamboo and wood veneer below
It is relatively high, virtually more make holding at high price for container floor.
Summary of the invention
The purpose of the present invention is to overcome the above shortcomings and to provide a kind of processing technologys of container bottom board.
To achieve the above object, above-mentioned purpose that the invention is realized by the following technical scheme: a kind of container bottom board adds
Work technique, comprising the following steps:
A. it prepares long rectangle bamboo chip unit: raw raw bamboo is pressed into the bamboo chip list of leveling through section inside and outside the past, subdivision, softening, exhibition
Member；The long rectangle bamboo chip unit for digging drawing again, going outer of bamboo Huang to be made with a thickness of 0.3-8mm, length less than 25nm；
B. it prepares Bamboo veneer: long rectangle bamboo chip unit is sewed and connected by whole picture using connecting line；Using drying and processing to containing
Water rate is the Bamboo veneer of 10%-20%；
C. veneer is prepared: the life veneer using the solid wood of peeler rotary-cut, after being made with a thickness of 0.5-6mm；By drying
Veneer of the dry machine drying and processing to moisture content less than 10；
D. prepared by bamboo curtain splint: using going, outer of bamboo is yellow, is made with a thickness of the bamboo cane braiding of 0.2-3mm；
E. preservative treatment: Bamboo veneer made of step b-d, veneer, bamboo curtain splint are immersed in listerine；Again respectively by bamboo list
Plate, veneer, bamboo curtain splint are dry, and the moisture control after drying is within the scope of 10-20%
F. it forms slab: the Bamboo veneer after preservative treatment is overlapped with bamboo curtain splint, single wood plate layer by wrong assembly using viscose；Two adjacent bamboos
A bamboo curtain splint or a veneer have at least been folded up between veneer；Hard paper is covered with outside the slab；
G. hot-pressing processing repeatedly hot-press solidifying forming processes: is carried out to the slab organized using hot press；Each hot pressing unit pressure
Power is 1.5-5.5MPa, 90-145 DEG C of temperature, hot pressing time 10-25min；After hot pressing, when temperature is down to 50 DEG C or less
Ejecting plate；
H. floor is made: saw side and mortise forming processes are carried out to the slab that hot pressing is completed.
Further, step g is by four hot-press solidifying processing；First time hot-press solidifying processing: unit pressure 2.0-
2.5Mpa, temperature are 90-100 DEG C, time 10-15min；Second of hot-press solidifying processing: unit pressure 2.5-4.0Mpa,
Temperature is 100-115 DEG C, time 15-22min；The processing of third time hot-press solidifying: unit pressure 2.5-4.0Mpa, temperature are
130-140 degree, time 10-20min；4th hot-press solidifying processing: unit pressure 1.5-2.0Mpa, temperature 110-
135 DEG C, time 10-15min.
Further, step g is by four hot-press solidifying processing；First time hot-press solidifying is handled: unit pressure is
2.0Mpa, temperature are 90 DEG C, time 10min；First time hot-press solidifying processing: unit pressure 3.5Mpa, temperature 110
DEG C, time 20min；The processing of third time hot-press solidifying: pressure 3.0Mpa, temperature are 135 degree, time 10min；4th time
Hot-press solidifying processing: unit pressure 1.8Mpa, temperature are 125 DEG C, time 10min.
By using above-mentioned technical proposal, the beneficial effects of the present invention are: the present invention discloses a kind of adding for container bottom board
A variety of different pressures are used in work technique, temperature, the time, hot-press solidifying repeatedly are carried out to the slab that container floor is made, it can
During hot-press solidifying, the moisture inside bamboo and wood veneer is discharged gradually, it is ensured that the slab will not be made because moisture content is high
At quality problems, while saving the time entirely processed, effectively controlling production cost.
Specific embodiment
It is clear to be more clear technical solution of the present invention, below specific embodiment the present invention is made it is further detailed
It describes in detail bright.
Embodiment 1
A kind of processing technology of container bottom board, comprising the following steps:
A. it prepares long rectangle bamboo chip unit: raw raw bamboo is pressed into the bamboo chip list of leveling through section inside and outside the past, subdivision, softening, exhibition
Member；The long rectangle bamboo chip unit for digging drawing again, going outer of bamboo Huang to be made with a thickness of 0.3-8mm, length less than 25nm；
B. it prepares Bamboo veneer: long rectangle bamboo chip unit is sewed and connected by whole picture using connecting line；Using drying and processing to containing
Water rate is the Bamboo veneer of 10%-20%；
C. veneer is prepared: the life veneer using the solid wood of peeler rotary-cut, after being made with a thickness of 0.5-6mm；By drying
Veneer of the dry machine drying and processing to moisture content less than 10；
D. prepared by bamboo curtain splint: using going, outer of bamboo is yellow, is made with a thickness of the bamboo cane braiding of 0.2-3mm；
E. preservative treatment: Bamboo veneer made of step b-d, veneer, bamboo curtain splint are immersed in listerine；Again respectively by bamboo list
Plate, veneer, bamboo curtain splint are dry, and the moisture control after drying is within the scope of 10-20%
F. it forms slab: the Bamboo veneer after preservative treatment is overlapped with bamboo curtain splint, single wood plate layer by wrong assembly using viscose；Two adjacent bamboos
A bamboo curtain splint or a veneer have at least been folded up between veneer；Hard paper is covered with outside the slab；
G. hot-press solidifying forming processes: using hot press to the slab organized by four hot-press solidifyings processing；First time hot pressing
Curing process: unit pressure 2.0-2.5Mpa, temperature are 90-100 DEG C, time 10-15min；At second of hot-press solidifying
Reason: unit pressure 2.5-4.0Mpa, temperature are 100-115 DEG C, time 15-22min；Third time hot-press solidifying processing: single
Position pressure is 2.5-4.0Mpa, and temperature is 130-140 degree, time 10-20min；4th hot-press solidifying processing: unit pressure
For 1.5-2.0Mpa, temperature is 110-135 DEG C, time 10-15min.
After hot pressing, ejecting plate when temperature is down to 50 DEG C or less.
H. floor is made: saw side and mortise forming processes are carried out to the slab that hot pressing is completed.
Embodiment 2
Based on embodiment 1, step g is handled by four hot-press solidifyings in the processing technology of container bottom board；First time hot pressing is solid
Change processing: unit pressure 2.0Mpa, temperature are 90 DEG C, time 10min；First time hot-press solidifying is handled: unit pressure is
3.5Mpa, temperature are 110 DEG C, time 20min；The processing of third time hot-press solidifying: pressure 3.0Mpa, temperature are 135 degree, when
Between be 10min；4th hot-press solidifying processing: unit pressure 1.8Mpa, temperature are 125 DEG C, time 10min.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe
Various corresponding changes and modifications, but these corresponding changes and modifications can be made according to the present invention by knowing those skilled in the art
All it should fall within the scope of protection of the appended claims of the present invention.
Claims (3)
1. a kind of processing technology of container bottom board, it is characterised in that the following steps are included:
A. it prepares long rectangle bamboo chip unit: raw raw bamboo is pressed into the bamboo chip list of leveling through section inside and outside the past, subdivision, softening, exhibition
Member；The long rectangle bamboo chip unit for digging drawing again, going outer of bamboo Huang to be made with a thickness of 0.3-8mm, length less than 25nm；
B. it prepares Bamboo veneer: long rectangle bamboo chip unit is sewed and connected by whole picture using connecting line；Using drying and processing to containing
Water rate is the Bamboo veneer of 10%-20%；
C. veneer is prepared: the life veneer using the solid wood of peeler rotary-cut, after being made with a thickness of 0.5-6mm；By drying
Veneer of the dry machine drying and processing to moisture content less than 10；
D. prepared by bamboo curtain splint: using going, outer of bamboo is yellow, is made with a thickness of the bamboo cane braiding of 0.2-3mm；
E. preservative treatment: Bamboo veneer made of step b-d, veneer, bamboo curtain splint are immersed in listerine；Again respectively by bamboo list
Plate, veneer, bamboo curtain splint are dry, and the moisture control after drying is within the scope of 10-20%
F. it forms slab: the Bamboo veneer after preservative treatment is overlapped with bamboo curtain splint, single wood plate layer by wrong assembly using viscose；Two adjacent bamboos
A bamboo curtain splint or a veneer have at least been folded up between veneer；Hard paper is covered with outside the slab；
G. hot-pressing processing repeatedly hot-press solidifying forming processes: is carried out to the slab organized using hot press；Each hot pressing unit pressure
Power is 1.5-5.5MPa, 90-145 DEG C of temperature, hot pressing time 10-25min；After hot pressing, when temperature is down to 50 DEG C or less
Ejecting plate；
H. floor is made: saw side and mortise forming processes are carried out to the slab that hot pressing is completed.
2. a kind of processing technology of container bottom board according to claim 1, it is characterised in that: step g passes through four heat
Cured processing；The processing of first time hot-press solidifying: unit pressure 2.0-2.5Mpa, temperature are 90-100 DEG C, time 10-
15min；Second of hot-press solidifying processing: unit pressure 2.5-4.0Mpa, temperature are 100-115 DEG C, time 15-22min；
The processing of third time hot-press solidifying: unit pressure 2.5-4.0Mpa, temperature are 130-140 degree, time 10-20min；4th time
Hot-press solidifying processing: unit pressure 1.5-2.0Mpa, temperature are 110-135 DEG C, time 10-15min.
3. a kind of processing technology of container bottom board according to claim 2, it is characterised in that: step g passes through four heat
Cured processing；The processing of first time hot-press solidifying: unit pressure 2.0Mpa, temperature are 90 DEG C, time 10min；For the first time
Hot-press solidifying processing: unit pressure 3.5Mpa, temperature are 110 DEG C, time 20min；Third time hot-press solidifying processing: pressure
For 3.0Mpa, temperature is 135 degree, time 10min；4th hot-press solidifying processing: unit pressure 1.8Mpa, temperature are
125 DEG C, time 10min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811501090.7A CN109605527A (en) | 2018-12-10 | 2018-12-10 | A kind of processing technology of container bottom board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811501090.7A CN109605527A (en) | 2018-12-10 | 2018-12-10 | A kind of processing technology of container bottom board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109605527A true CN109605527A (en) | 2019-04-12 |
Family
ID=66007813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811501090.7A Pending CN109605527A (en) | 2018-12-10 | 2018-12-10 | A kind of processing technology of container bottom board |
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| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1281789A (en) * | 1999-08-21 | 2001-01-31 | 湖南绥港人造板有限公司 | Bamboo, wood and plastics composite container floor and its production method |
| CN1296874A (en) * | 1999-11-18 | 2001-05-30 | 危可林 | Process for making plastics coated ply-bamboo |
| CN102335936A (en) * | 2011-09-28 | 2012-02-01 | 浙江农林大学 | Method for preparing bamboo curtain plywood formwork |
| CN103406952A (en) * | 2013-08-14 | 2013-11-27 | 广西鹿寨北林胶合板有限公司 | Production method for full-eucalyptus laminated veneer for office furniture |
| CN104369234A (en) * | 2014-11-13 | 2015-02-25 | 邓州市新艺木业有限责任公司 | High-intensity ecological blockboard and manufacturing method thereof |
| CN104493916A (en) * | 2014-11-17 | 2015-04-08 | 福建德艺集团股份有限公司 | Bamboo and wood composite board and method for manufacturing same |
| CN108582303A (en) * | 2018-05-21 | 2018-09-28 | 韩立根 | A kind of preparation method of bamboo curtain plywood formwork |
-
2018
- 2018-12-10 CN CN201811501090.7A patent/CN109605527A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1281789A (en) * | 1999-08-21 | 2001-01-31 | 湖南绥港人造板有限公司 | Bamboo, wood and plastics composite container floor and its production method |
| CN1296874A (en) * | 1999-11-18 | 2001-05-30 | 危可林 | Process for making plastics coated ply-bamboo |
| CN102335936A (en) * | 2011-09-28 | 2012-02-01 | 浙江农林大学 | Method for preparing bamboo curtain plywood formwork |
| CN103406952A (en) * | 2013-08-14 | 2013-11-27 | 广西鹿寨北林胶合板有限公司 | Production method for full-eucalyptus laminated veneer for office furniture |
| CN104369234A (en) * | 2014-11-13 | 2015-02-25 | 邓州市新艺木业有限责任公司 | High-intensity ecological blockboard and manufacturing method thereof |
| CN104493916A (en) * | 2014-11-17 | 2015-04-08 | 福建德艺集团股份有限公司 | Bamboo and wood composite board and method for manufacturing same |
| CN108582303A (en) * | 2018-05-21 | 2018-09-28 | 韩立根 | A kind of preparation method of bamboo curtain plywood formwork |
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Application publication date: 20190412 |