CN106064419A - A kind of manufacture method of surface carbonation chair - Google Patents
A kind of manufacture method of surface carbonation chair Download PDFInfo
- Publication number
- CN106064419A CN106064419A CN201610614399.1A CN201610614399A CN106064419A CN 106064419 A CN106064419 A CN 106064419A CN 201610614399 A CN201610614399 A CN 201610614399A CN 106064419 A CN106064419 A CN 106064419A
- Authority
- CN
- China
- Prior art keywords
- chair
- plank
- pressure
- packaging bag
- masson pine
- 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
- 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
- B27M1/06—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by burning or charring, e.g. cutting with hot wire
-
- 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
- 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
- B27M1/08—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by multi-step processes
-
- 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
- B27M3/18—Manufacture or reconditioning of specific semi-finished or finished articles of furniture or of doors
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The invention discloses the manufacture method of a kind of surface carbonation chair, first Masson Pine plank is carried out steaming and decocting, then carry out pressurizeing merceration and be combined process with the merceration that reduces pressure, then carry out top layer water content reduction, then plank is made chair, carry out surface carbonation process, finally polish, upper wax polishing,；The chair surface prepared through the present invention is the most hygroscopic, and moisture content is low, the most easy to crack, humidity, is unlikely to deform, and has good antiseptic insect-repelling function, the Masson Pine chair prepared through the present invention still maintains the natural gray of Masson Pine, texture understands that moulding honesty attractive in appearance is generous, the full smoothness of lines, shows good texture completely, practical, durable in use, elastic strong with breathability, good heat conductivity, and there is no the disadvantage of wildness, wearability is the best；Masson Pine chair through the processing preparation of the present invention each step process normally uses and can reach more than 80 100 years, and will not deform during using and fade.
Description
Technical field
The present invention relates to treating of wood field, particularly relate to the manufacture method of a kind of surface carbonation chair.
Background technology
The chair that walnut makes is the most natural, but also without chemical contamination, color and luster is natural, maintains the natural gray of Masson Pine, stricture of vagina
Put that Chu Meiguan moulding honesty is generous, the full smoothness of lines in order, show good texture completely, practical, durable in use, elastic and ventilative
Property strong, good heat conductivity and easily maintaining.But Masson Pine is wooden soft, deformation easy to crack, moisture content height is also easily caused cracking, Masson Pine
Pure Natural color is particular about by furniture, need to carefully maintain, and otherwise easily variable color, especially sunshine, strictly take precautions against.General pine furniture
Product uses repeatedly paint spraying, and surface paint film is thicker, although so masking some shortcoming, but loses the pursuit of true qualities certainly
Right core value, and the time one is long, paints easy variable color.
Superficial charring is to roast with oxygen welding gun, makes wood surface have one layer of charring layer the thinnest, changes wood performance
Change with the paint of analogy timber, but can highlight the wood grain of concave-convex surface, produces stereoeffect.Superficial charring wood products texture
Clearly, simple and tasteful.Timber through high-tech carbonization treatment, pure natural paint spraying also has waterproof, moistureproof, anticorrosion, anti-
The advantages such as moth, wear-resisting, high temperature resistant, anti acid alkali performance.Superficial charring wood has the use experience connecing last decade in Europe, is disabling CCA
Main regeneration product after preserving timber.
Summary of the invention
In order to overcome above-mentioned deficiency, the invention provides the manufacture method of a kind of surface carbonation chair.
The present invention is achieved through the following technical solutions:
The manufacture method of a kind of surface carbonation chair, comprises the following steps:
1., Masson Pine it is sawn into after thickness is 25-60mm plank, is dipped in the sodium carbonate liquor that mass concentration is 6.5%, steaming and decocting
After 2-3 days, taking out, surface is dried naturally；
2., by plank put into high voltage bearing packaging bag, in packaging bag, inject the treatment fluid of the quality such as plank, then to packaging
Bag seals evacuation, and in making packaging bag, vacuum is between 0.04-0.06Mpa, then puts into pressure by the packaging bag of good seal
In container, regulation initial pressure, to 1.6Mpa, maintains this pressure 10min, then every 1min supercharging 0.1MPa, until pressure increases
Till being added to 3.8MPa, then every 3min blood pressure lowering 0.2MPa, until pressure drop as little as 1.2, the most again pressure vessel is let out
Pressure, takes out the plank in packaging bag；Described treatment fluid is made up of following component by weight: Borax 1, Camellia sinensis hydrosol 0.2, ten
Sodium dialkyl sulfate 2, sodium stearate 4, triethanolamine 1, tannic acid 0.4, poly-aspartate 0.2, water 40；
3., 82 DEG C, relative air humidity be under 78% environment process 2-3 hour, then plank is dried, by plank table
At layer depth 4-6mm, water content is reduced to 15-18%；
4., plank is made chair；
5., the chair surface 200 mesh sand papering one time that will make, use pressure-air that chair surface is rinsed,
Again with 260 mesh sand papering one time；
6., using 30mm bore blowtorch, flame adjusting is to blue, and the length of flame is adjusted to 180mm, and remain a constant speed barbecue, first four limits
Rear big face, during roasting limit, elder generation's surface sprinkling mass concentration is the sodium carbonate liquor of 2.5%, and surface wettability layer reaches 1-2mm, roasting big
During face, surface sprinkling mass concentration is the sodium carbonate liquor of 3.5%, and surface wettability layer reaches 1-2mm, final carbonization 1-1.2mm
The degree of depth；
7., polish one time along grain direction with 600 mesh sand paper；
8., with cleanout fluid, chair is cleaned up, and at normal temperatures, lucifuge ventilation dries；Described cleanout fluid is by weight
It is made up of following component: sodium lactate 2, butyl acetate 1, dodecylbenzene sodium sulfonate 3, sodium lignin sulfonate 4, Oleum menthae 0.2, water
40, dimethicone 5；
9., carry out uniformly going up wax polishing to chair surface,.
The present invention uses superficial charring technology to prepare Masson Pine chair, it is possible to extends its service life, improve anticorrosion moisture resistance
Can, feel is warm, easily maintain, and carbonized wood technology is energy-saving and environment-friendly.The present invention is directed to Masson Pine wooden soft, change easy to crack
Shape, moisture content height is also easily caused the shortcoming of cracking, before Masson Pine makes chair, first by Masson Pine 6.5% sodium carbonate liquor
After middle steaming and decocting 2-3 days, the mode that recycling pressurization merceration combines with decompression merceration, coordinate the work of the treatment fluid of present invention preparation
By effect, improve intensity and the toughness of Masson Pine, reduce the cracking rate of Masson Pine；The present invention before to Masson Pine chair carbonization,
The water content of Masson Pine chair top layer 4-6mm depth is reduced to 15-18%, Masson Pine chair is carried out surface carbonation the most again, four
Before limit and the carbonization of big face, then coordinate the sodium carbonate liquor spraying variable concentrations, it is possible to improve the effect of Pine surface carbonization greatly
Really, texture becomes apparent from, and can also prevent the excessive carbonization of Pine surface or carbonization deformation from affecting use, is more prone to protect
Supporting, and can use the most easy to change for a long time, anti-insolation performance is strong.
The invention has the beneficial effects as follows: the chair surface prepared through the present invention is the most hygroscopic, and moisture content is low, is difficult to out
Splitting, humidity, be unlikely to deform, and have good antiseptic insect-repelling function, the Masson Pine chair prepared through the present invention is still protected
Having held the natural gray of Masson Pine, texture understands that moulding honesty attractive in appearance is generous, the full smoothness of lines, shows good texture, practicality completely
By force, durable in use, elastic and breathability strong, good heat conductivity, and do not have the disadvantage of wildness, wearability is the best；Warp
Masson Pine chair weatherability, anti-flammability and the anti-contamination capability of crossing the processing preparation of the present invention each step process are the best, normally use
More than 80-100 can be reached, and will not deform during using and fade.
Detailed description of the invention
The manufacture method of a kind of surface carbonation chair, comprises the following steps:
1., Masson Pine it is sawn into after thickness is 25-60mm plank, is dipped in the sodium carbonate liquor that mass concentration is 6.5%, steaming and decocting
After 2-3 days, taking out, surface is dried naturally；
2., by plank put into high voltage bearing packaging bag, in packaging bag, inject the treatment fluid of the quality such as plank, then to packaging
Bag seals evacuation, and in making packaging bag, vacuum is between 0.04-0.06Mpa, then puts into pressure by the packaging bag of good seal
In container, regulation initial pressure, to 1.6Mpa, maintains this pressure 10min, then every 1min supercharging 0.1MPa, until pressure increases
Till being added to 3.8MPa, then every 3min blood pressure lowering 0.2MPa, until pressure drop as little as 1.2, the most again pressure vessel is let out
Pressure, takes out the plank in packaging bag；Described treatment fluid is made up of following component by weight: Borax 1, Camellia sinensis hydrosol 0.2, ten
Sodium dialkyl sulfate 2, sodium stearate 4, triethanolamine 1, tannic acid 0.4, poly-aspartate 0.2, water 40；
3., 82 DEG C, relative air humidity be under 78% environment process 2-3 hour, then plank is dried, by plank table
At layer depth 4-6mm, water content is reduced to 15-18%；
4., plank is made chair；
5., the chair surface 200 mesh sand papering one time that will make, use pressure-air that chair surface is rinsed,
Again with 260 mesh sand papering one time；
6., using 30mm bore blowtorch, flame adjusting is to blue, and the length of flame is adjusted to 180mm, and remain a constant speed barbecue, first four limits
Rear big face, during roasting limit, elder generation's surface sprinkling mass concentration is the sodium carbonate liquor of 2.5%, and surface wettability layer reaches 1-2mm, roasting big
During face, surface sprinkling mass concentration is the sodium carbonate liquor of 3.5%, and surface wettability layer reaches 1-2mm, final carbonization 1-1.2mm
The degree of depth；
7., polish one time along grain direction with 600 mesh sand paper；
8., with cleanout fluid, chair is cleaned up, and at normal temperatures, lucifuge ventilation dries；Described cleanout fluid is by weight
It is made up of following component: sodium lactate 2, butyl acetate 1, dodecylbenzene sodium sulfonate 3, sodium lignin sulfonate 4, Oleum menthae 0.2, water
40, dimethicone 5；
9., carry out uniformly going up wax polishing to chair surface,.
The carbonization chair that preparation method of the present invention is made, has preferable anticorrosion, insect protected function, and difficulty absorbs water, humidity,
Even if in ambient humidity change difference environment greatly, also will not deforming, will not ftracture, more stable than chair prepared by commonsense method
Property higher, due to through carbonization process, surface defines layer protecting film, does not has the disadvantage of wildness, carbonization process to make wood
The color burn of material, and in carbonization process, temperature is the highest, and the color of timber is the deepest, inside and outside solid colour, and texture becomes
Apparent, comfortable feel, wear-resisting durable, extend chair and use the cycle, thus save substantial amounts of timber, the beneficially forest reserves
Protection.
Performance comparison:
| Test event | The present invention | Masson Pine chair prepared by traditional method surface carbonation |
| Mass loss rate % | 1.38±0.11 | 3.21±0.16 |
| Oxygen index (OI) | 43.8 | 30.5 |
| Colour brilliance value | 46 | 40 |
| Insect protected performance | By force | Typically |
| Water resistance | By force | Typically |
| Decay resistance | By force | Typically |
Table 1
As can be seen from Table 1, the Masson Pine chair that the surface carbonation Masson Pine chair that prepared by the present invention is prepared than traditional method surface carbonation
Sub-performance is superior.
Claims (1)
1. the manufacture method of a surface carbonation chair, it is characterised in that comprise the following steps:
1., Masson Pine it is sawn into after thickness is 25-60mm plank, is dipped in the sodium carbonate liquor that mass concentration is 6.5%, steaming and decocting
After 2-3 days, taking out, surface is dried naturally；
2., by plank put into high voltage bearing packaging bag, in packaging bag, inject the treatment fluid of the quality such as plank, then to packaging
Bag seals evacuation, and in making packaging bag, vacuum is between 0.04-0.06Mpa, then puts into pressure by the packaging bag of good seal
In container, regulation initial pressure, to 1.6Mpa, maintains this pressure 10min, then every 1min supercharging 0.1MPa, until pressure increases
Till being added to 3.8MPa, then every 3min blood pressure lowering 0.2MPa, until pressure drop as little as 1.2, the most again pressure vessel is let out
Pressure, takes out the plank in packaging bag；Described treatment fluid is made up of following component by weight: Borax 1, Camellia sinensis hydrosol 0.2, ten
Sodium dialkyl sulfate 2, sodium stearate 4, triethanolamine 1, tannic acid 0.4, poly-aspartate 0.2, water 40；
3., 82 DEG C, relative air humidity be under 78% environment process 2-3 hour, then plank is dried, by plank table
At layer depth 4-6mm, water content is reduced to 15-18%；
4., plank is made chair；
5., the chair surface 200 mesh sand papering one time that will make, use pressure-air that chair surface is rinsed,
Again with 260 mesh sand papering one time；
6., using 30mm bore blowtorch, flame adjusting is to blue, and the length of flame is adjusted to 180mm, and remain a constant speed barbecue, first four limits
Rear big face, during roasting limit, elder generation's surface sprinkling mass concentration is the sodium carbonate liquor of 2.5%, and surface wettability layer reaches 1-2mm, roasting big
During face, surface sprinkling mass concentration is the sodium carbonate liquor of 3.5%, and surface wettability layer reaches 1-2mm, final carbonization 1-1.2mm
The degree of depth；
7., polish one time along grain direction with 600 mesh sand paper；
8., with cleanout fluid, chair is cleaned up, and at normal temperatures, lucifuge ventilation dries；Described cleanout fluid is by weight
It is made up of following component: sodium lactate 2, butyl acetate 1, dodecylbenzene sodium sulfonate 3, sodium lignin sulfonate 4, Oleum menthae 0.2, water
40, dimethicone 5；
9., carry out uniformly going up wax polishing to chair surface,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610614399.1A CN106064419A (en) | 2016-07-29 | 2016-07-29 | A kind of manufacture method of surface carbonation chair |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610614399.1A CN106064419A (en) | 2016-07-29 | 2016-07-29 | A kind of manufacture method of surface carbonation chair |
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| CN106064419A true CN106064419A (en) | 2016-11-02 |
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| CN201610614399.1A Pending CN106064419A (en) | 2016-07-29 | 2016-07-29 | A kind of manufacture method of surface carbonation chair |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107216740A (en) * | 2017-06-27 | 2017-09-29 | 界首市胜满亿木业有限公司 | A kind of wooden clothes hanger lackering method |
| CN108393993A (en) * | 2018-02-11 | 2018-08-14 | 广西荔浦安吉利木业有限公司 | A kind of preparation method of charing plank |
| CN113733281A (en) * | 2021-10-25 | 2021-12-03 | 浙江瑞美生态建设股份有限公司 | Carbonized wood and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107216740A (en) * | 2017-06-27 | 2017-09-29 | 界首市胜满亿木业有限公司 | A kind of wooden clothes hanger lackering method |
| CN108393993A (en) * | 2018-02-11 | 2018-08-14 | 广西荔浦安吉利木业有限公司 | A kind of preparation method of charing plank |
| CN108393993B (en) * | 2018-02-11 | 2020-06-30 | 台州中知英健机械自动化有限公司 | Preparation method of carbonized wood board |
| CN113733281A (en) * | 2021-10-25 | 2021-12-03 | 浙江瑞美生态建设股份有限公司 | Carbonized wood and preparation method thereof |
| CN113733281B (en) * | 2021-10-25 | 2022-12-02 | 浙江瑞美生态建设股份有限公司 | Carbonized wood and preparation method thereof |
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Application publication date: 20161102 |
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