CN109465928A - A kind of manufacturing method of anti-corrosion bamboo handicraft product - Google Patents
A kind of manufacturing method of anti-corrosion bamboo handicraft product Download PDFInfo
- Publication number
- CN109465928A CN109465928A CN201811475208.3A CN201811475208A CN109465928A CN 109465928 A CN109465928 A CN 109465928A CN 201811475208 A CN201811475208 A CN 201811475208A CN 109465928 A CN109465928 A CN 109465928A
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- bamboo
- bamboo chip
- compacting
- tank
- pressure
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Classifications
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- 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
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
-
- 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/04—Combined bleaching or impregnating and drying of wood
-
- 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
-
- 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
- B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
- B27M1/02—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by compressing
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The present invention relates to bamboo handicraft product processing technique field more particularly to a kind of manufacturing methods of anti-corrosion bamboo handicraft product, comprising the following steps: bamboo wood decomposition, base extraction, drying, perfusion impregnating fluid, impregnation braiding；The craftwork antiseptic property of the method for the present invention braiding is good, can will not go mouldy, also, the method for the present invention step is succinct in a variety of contexts using storage, be suitble to large-scale production.
Description
Technical field
The present invention relates to bamboo handicraft product processing technique field, in particular to a kind of manufacturer of anti-corrosion bamboo handicraft product
Method.
Background technique
China's bamboo grove area, accumulation and the bamboo output value occupy first place in the world, and are known as the title of " bamboo kingdom ".According to statistics,
Existing about 7,200,000 hm2 of bamboo grove area in China, wherein moso bamboo accounts for about 70%.Meanwhile still maximum bamboo product goes out in the world in China
Mouth state, the either quantity or quality of bamboo wood product, occupy first place in the world.Bamboo wood big, good toughness, hardness with intensity
The advantages that big is the excellent raw material of manufacture recombination composite material.But since bamboo wood itself than general timber contains more battalion
Support substance, thus under conditions of warm moist the bamboo handicraft product made of bamboo processing be easy to generate rotten, mildew and
It damages by worms, not only affects the aesthetics of bamboo handicraft product, also shorten service life, it is difficult to meet market to bamboo handicraft product beauty
The property seen and functional demand increase production cost in particular, storage cost is high.
Summary of the invention
For the defect for overcoming the above-mentioned prior art, the present invention provides a kind of manufacturing method of anti-corrosion bamboo handicraft product.
It is achieved particular by following technical scheme:
A kind of manufacturing method of anti-corrosion bamboo handicraft product, comprising the following steps:
(1) bamboo wood decomposes
By the raw bamboo of growth and maturity be placed on 20-25 DEG C, air humidity be storage indoor storage 3-5 days of 88-95%, allow original
Bamboo sufficiently absorbs water, and improves the permeability of cell, is conducive to subsequent absorption lye；Raw bamboo is further taken out, surface bamboo blueness is polished clean, it will
Raw bamboo is processed as bamboo chip, carries out rolling processing to bamboo chip, obtains compacting bamboo chip；
(2) base extraction
Compacting bamboo chip is mixed with 30-35 times of its quality of clear water, 60-75 DEG C of immersion 30-50min is heated to, allows raw bamboo
Interior water-soluble nutrient substance dissolution, is then added alkali, continues to be heated to solution boiling, keeps the temperature 50-80min, lye is added
Diffusion motion promotes absorption of the raw bamboo to lye；The alkali be by mass ratio be 3:1 potassium hydroxide and sodium carbonate mixing and
At the additional amount of the alkali is the 0.1% of bamboo chip quality, is generated and is precipitated using metal ion in carbonate and bamboo wood, improves bamboo
The mechanical property of material；
(3) dry
By the processed compacting bamboo chip of previous step be placed in 39-45 DEG C, pressure be the pressure drying of 0.3-0.5 normal atmosphere
4-6h accelerates moisture evaporation, then places 30-50min for suppressing in the environment that bamboo chip is placed in 30-35 DEG C, wind speed is 2-3m/s, adds
Air motion in fast raw bamboo gap structure, conducive to the volatilization of volatile materials；
(4) impregnating fluid is perfused
Compacting bamboo chip of the previous step after dry is placed in stainless cylinder of steel body, tank body is sealed, pressure in tank is down to
0.03-0.05 standard atmospheric pressure；Then by listerine ultrasonic atomization, the solution after atomization is injected in tank, simultaneously
Tank body temperature is reduced to 10-15 DEG C, after standing 20-30min, promotes the infiltration of preservative；Nitrogen is injected in tank, until
Pressure is raised to 3-3.5 standard atmospheric pressure in tank, stands 1-2h, pressure in tank is restored to normal pressure, and temperature rises to 20-25 DEG C,
2-4h is placed in sealing, so that preservative ingredient is further attached in bamboo wood, it is dry to take out compacting bamboo chip；The anticorrosion dissolving
Liquid the preparation method comprises the following steps: in terms of mass parts, by 3-5 parts of wilfordines, 1-3 parts of bocconines, 10-15 parts of ethyl alcohol, 70-88 parts of steamings
Distilled water mixing, is heated to 40-45 DEG C, stirs 5-8min, and the dosage of the listerine is to suppress the 5- of bamboo chip quality
8%；
(5) impregnation weaves
One layer of glue is sprayed on compacting bamboo chip surface, bamboo material surface gap is closed, reduces the loss of preservative ingredient, stand 2-
Bamboo chip is woven after 4h；The glue is acrylic resin, and the amount of spraying of the glue is compacting bamboo chip quality
0.7-1.3%.
Beneficial effects of the present invention:
The craftwork antiseptic property of the method for the present invention braiding is good, can will not occur in a variety of contexts using storage
Mildew, also, the method for the present invention step is succinct, is suitble to large-scale production.
Specific embodiment
Embodiment 1
A kind of manufacturing method of anti-corrosion bamboo handicraft product, comprising the following steps:
(1) bamboo wood decomposes
By the raw bamboo of growth and maturity is placed on 20 DEG C, air humidity is 88% storage indoor storage 3 days, raw bamboo is allowed sufficiently to inhale
Water improves the permeability of cell, is conducive to subsequent absorption lye；Raw bamboo is further taken out, surface bamboo blueness is polished clean, raw bamboo is processed
For bamboo chip, bamboo chip is carried out to roll processing, obtains compacting bamboo chip；
(2) base extraction
Compacting bamboo chip is mixed with 30 times of its quality of clear water, 60 DEG C of immersion 30min are heated to, allows water solubility in raw bamboo
Nutriment dissolution, is then added alkali, continues to be heated to solution boiling, keeps the temperature 50min, the diffusion motion of lye is added, promote
Absorption of the raw bamboo to lye；The alkali is that the potassium hydroxide and sodium carbonate for being 3:1 by mass ratio mix, the addition of the alkali
Amount is the 0.1% of bamboo chip quality, is generated and is precipitated using metal ion in carbonate and bamboo wood, improves the mechanical property of bamboo wood；
(3) dry
By the processed compacting bamboo chip of previous step be placed in 39 DEG C, pressure be that 0.3 normal atmosphere depresses dry 4h, accelerate
Moisture evaporation, then 30min is placed by suppressing in the environment that bamboo chip is placed in 30 DEG C, wind speed is 2m/s, accelerate in raw bamboo gap structure
Air motion, conducive to the volatilization of volatile materials；
(4) impregnating fluid is perfused
Compacting bamboo chip of the previous step after dry is placed in stainless cylinder of steel body, tank body is sealed, pressure in tank is down to
0.03 standard atmospheric pressure；Then by listerine ultrasonic atomization, by the solution injection tank after atomization, while by tank body
Interior temperature is reduced to 10 DEG C, after standing 20min, promotes the infiltration of preservative；Nitrogen is injected in tank, until pressure is raised in tank
3 standard atmospheric pressures stand 1h, pressure in tank are restored to normal pressure, and temperature rises to 20 DEG C, and 2h is placed in sealing, so that preservative
Ingredient is further attached in bamboo wood, and it is dry to take out compacting bamboo chip；The listerine the preparation method comprises the following steps: with mass parts
3 parts of wilfordines, 1 part of bocconine, 10 parts of ethyl alcohol, 70 parts of distilled water are mixed, are heated to 40 DEG C, stir 5min by meter,
The dosage of the listerine is suppress bamboo chip quality 5%；
(5) impregnation weaves
One layer of glue is sprayed on compacting bamboo chip surface, bamboo material surface gap is closed, reduces the loss of preservative ingredient, stand 2h
Bamboo chip is woven afterwards；The glue is acrylic resin, and the amount of spraying of the glue is compacting bamboo chip quality
0.7%.
Embodiment 2
A kind of manufacturing method of anti-corrosion bamboo handicraft product, comprising the following steps:
(1) bamboo wood decomposes
By the raw bamboo of growth and maturity is placed on 25 DEG C, air humidity is 95% storage indoor storage 5 days, raw bamboo is allowed sufficiently to inhale
Water improves the permeability of cell, is conducive to subsequent absorption lye；Raw bamboo is further taken out, surface bamboo blueness is polished clean, raw bamboo is processed
For bamboo chip, bamboo chip is carried out to roll processing, obtains compacting bamboo chip；
(2) base extraction
Compacting bamboo chip is mixed with 35 times of its quality of clear water, 75 DEG C of immersion 50min are heated to, allows water solubility in raw bamboo
Nutriment dissolution, is then added alkali, continues to be heated to solution boiling, keeps the temperature 80min, the diffusion motion of lye is added, promote
Absorption of the raw bamboo to lye；The alkali is that the potassium hydroxide and sodium carbonate for being 3:1 by mass ratio mix, the addition of the alkali
Amount is the 0.1% of bamboo chip quality, is generated and is precipitated using metal ion in carbonate and bamboo wood, improves the mechanical property of bamboo wood；
(3) dry
By the processed compacting bamboo chip of previous step be placed in 45 DEG C, pressure be that 0.5 normal atmosphere depresses dry 6h, accelerate
Moisture evaporation, then 50min is placed by suppressing in the environment that bamboo chip is placed in 35 DEG C, wind speed is 3m/s, accelerate in raw bamboo gap structure
Air motion, conducive to the volatilization of volatile materials；
(4) impregnating fluid is perfused
Compacting bamboo chip of the previous step after dry is placed in stainless cylinder of steel body, tank body is sealed, pressure in tank is down to
0.05 standard atmospheric pressure；Then by listerine ultrasonic atomization, by the solution injection tank after atomization, while by tank body
Interior temperature is reduced to 15 DEG C, after standing 30min, promotes the infiltration of preservative；Nitrogen is injected in tank, until pressure is raised in tank
3.5 standard atmospheric pressures stand 2h, pressure in tank are restored to normal pressure, and temperature rises to 25 DEG C, and 4h is placed in sealing, so that anti-corrosion
Agent ingredient is further attached in bamboo wood, and it is dry to take out compacting bamboo chip；The listerine the preparation method comprises the following steps: with quality
Part meter mixes 5 parts of wilfordines, 3 parts of bocconines, 15 parts of ethyl alcohol, 88 parts of distilled water, is heated to 45 DEG C, and stirring 8min is
Can, the dosage of the listerine is suppress bamboo chip quality 8%；
(5) impregnation weaves
One layer of glue is sprayed on compacting bamboo chip surface, bamboo material surface gap is closed, reduces the loss of preservative ingredient, stand 4h
Bamboo chip is woven afterwards；The glue is acrylic resin, and the amount of spraying of the glue is compacting bamboo chip quality
1.3%.The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the technology of this field
For personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (1)
1. a kind of manufacturing method of anti-corrosion bamboo handicraft product, comprising the following steps:
(1) bamboo wood decomposes
By the raw bamboo of growth and maturity is placed on 20-25 DEG C, air humidity is 88-95% storage indoor storage 3-5 days；Further take out original
Surface bamboo blueness is polished clean, raw bamboo is processed as bamboo chip, carries out rolling processing to bamboo chip by bamboo, obtains compacting bamboo chip；
(2) base extraction
Compacting bamboo chip is mixed with 30-35 times of its quality of clear water, 60-75 DEG C of immersion 30-50min is heated to, alkali is then added,
Continue to be heated to solution boiling, keeps the temperature 50-80min；The alkali be by mass ratio be 3:1 potassium hydroxide and sodium carbonate mixing and
At the additional amount of the alkali is the 0.1% of bamboo chip quality；
(3) dry
By the processed compacting bamboo chip of previous step be placed in 39-45 DEG C, pressure be that 4- is dried in the pressure of 0.3-0.5 normal atmosphere
6h, then 30-50min is placed by suppressing in the environment that bamboo chip is placed in 30-35 DEG C, wind speed is 2-3m/s；
(4) impregnating fluid is perfused
Compacting bamboo chip of the previous step after dry is placed in stainless cylinder of steel body, tank body is sealed, pressure in tank is down to 0.03-
0.05 standard atmospheric pressure；Then by listerine ultrasonic atomization, by the solution injection tank after atomization, while by tank body
Interior temperature is reduced to 10-15 DEG C, after standing 20-30min；Nitrogen is injected in tank, until pressure is raised to 3-3.5 standard in tank
Atmospheric pressure stands 1-2h, pressure in tank is restored to normal pressure, and temperature rises to 20-25 DEG C, and 2-4h is placed in sealing, takes out compacting bamboo
Piece is dry；The listerine the preparation method comprises the following steps: in terms of mass parts, by 3-5 parts of wilfordines, 1-3 parts of bocconines,
10-15 parts of ethyl alcohol, 70-88 parts of distilled water mixing, are heated to 40-45 DEG C, stir 5-8min, the dosage of the listerine
For the 5-8% for suppressing bamboo chip quality；
(5) impregnation weaves
One layer of glue is sprayed on compacting bamboo chip surface, is woven bamboo chip after standing 2-4h；The glue is acrylic acid tree
Rouge, the amount of spraying of the glue are to suppress the 0.7-1.3% of bamboo chip quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811475208.3A CN109465928A (en) | 2018-12-04 | 2018-12-04 | A kind of manufacturing method of anti-corrosion bamboo handicraft product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811475208.3A CN109465928A (en) | 2018-12-04 | 2018-12-04 | A kind of manufacturing method of anti-corrosion bamboo handicraft product |
Publications (1)
| Publication Number | Publication Date |
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| CN109465928A true CN109465928A (en) | 2019-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811475208.3A Pending CN109465928A (en) | 2018-12-04 | 2018-12-04 | A kind of manufacturing method of anti-corrosion bamboo handicraft product |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895040A (en) * | 2021-01-21 | 2021-06-04 | 福建省建瓯市朝阳竹编帽业有限公司 | Production process of environment-friendly bamboo-woven safety helmet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1143005A (en) * | 1995-08-16 | 1997-02-19 | 李卫林 | Method for proofing insect eating and shape changing of bamboo by vacuum injection |
| CN103770168A (en) * | 2014-01-21 | 2014-05-07 | 湖南桃花江实业有限公司 | Anti-corrosion recombined composite bamboo material and manufacturing method thereof |
| CN104210001A (en) * | 2014-07-24 | 2014-12-17 | 株洲市长缨有害生物防治有限责任公司 | Insect and mould inhibitor and application thereof |
| CN107322721A (en) * | 2017-09-07 | 2017-11-07 | 阜南县大自然工艺品有限公司 | A kind of processing method for improving China fir handicraft hardness |
| CN108393974A (en) * | 2018-02-01 | 2018-08-14 | 霍山泓浩竹艺有限公司 | A method of improving bamboo product impact resistance |
-
2018
- 2018-12-04 CN CN201811475208.3A patent/CN109465928A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1143005A (en) * | 1995-08-16 | 1997-02-19 | 李卫林 | Method for proofing insect eating and shape changing of bamboo by vacuum injection |
| CN103770168A (en) * | 2014-01-21 | 2014-05-07 | 湖南桃花江实业有限公司 | Anti-corrosion recombined composite bamboo material and manufacturing method thereof |
| CN104210001A (en) * | 2014-07-24 | 2014-12-17 | 株洲市长缨有害生物防治有限责任公司 | Insect and mould inhibitor and application thereof |
| CN107322721A (en) * | 2017-09-07 | 2017-11-07 | 阜南县大自然工艺品有限公司 | A kind of processing method for improving China fir handicraft hardness |
| CN108393974A (en) * | 2018-02-01 | 2018-08-14 | 霍山泓浩竹艺有限公司 | A method of improving bamboo product impact resistance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895040A (en) * | 2021-01-21 | 2021-06-04 | 福建省建瓯市朝阳竹编帽业有限公司 | Production process of environment-friendly bamboo-woven safety helmet |
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Application publication date: 20190315 |