CN106272783A - A kind of Fructus Jujubae wood does old processing method - Google Patents
A kind of Fructus Jujubae wood does old processing method Download PDFInfo
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- CN106272783A CN106272783A CN201610839327.7A CN201610839327A CN106272783A CN 106272783 A CN106272783 A CN 106272783A CN 201610839327 A CN201610839327 A CN 201610839327A CN 106272783 A CN106272783 A CN 106272783A
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- fructus jujubae
- jujubae wood
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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
- 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
- B27K3/04—Impregnating in open tanks
-
- 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
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
-
- 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
-
- 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
- B27K5/0015—Treating of wood not provided for in groups B27K1/00, B27K3/00 by electric means
- B27K5/002—Electric discharges, plasma
-
- 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
- B27K2240/00—Purpose of the treatment
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
A kind of Fructus Jujubae wood of disclosure of the invention does old processing method, including: one-time surface process, dipping, brushing photocatalyst, secondary surface treatment, Low Temperature Plasma Treating, stablize intensive treatment.Fructus Jujubae wood of the present invention does old processing method, use multi step strategy method, Fructus Jujubae wood can be carried out the most efficiently and do old, do old uniformly, to do old effect natural, process deeper into, more thorough, quality is high, it is also possible to shorten the time doing old process, does the old processing method time compared to common Fructus Jujubae wood and shortens more than 35%;Processing method of the present invention can be promoted by the synergism between each composition by impregnation process and do old effect and can promote again the preservation of timber against decay ability, by at Fructus Jujubae wood surface brushing photocatalyst and use plasma arc light modulation to carry out uniform irradiation to increase the simple and unsophisticated sense of Fructus Jujubae wood surface, and texture uniform, natural can be formed in Fructus Jujubae wood surface, after process, Fructus Jujubae wood surface is uniformly natural, be the most significantly can promote do old after color sensation and feel.
Description
Technical field
The present invention relates to Fructus Jujubae wood process field, particularly relate to a kind of Fructus Jujubae wood and do old processing method.
Background technology
Fructus Jujubae wood is perennial woody plant, and quality is hard closely knit, and wood grain is fine and closely woven.Jujube tree typically grows very slow, and the rim of a bowl is thick
Trunk, needs long upper decades.Fructus Jujubae carpenter worm is difficult to moth, engraved book in ancient times multiplex Fructus Jujubae woodcarving version, all book publishings, the pears that equal cloud is paid
Fructus Jujubae, this grain of wood is attractive in appearance, and material weight is hard, anticorrosive anti-wear, resistance to damages by worms, it is adaptable to family, floor etc..Fructus Jujubae wood decorative pattern is attractive in appearance, color
Adjusting pale red or dark red, stability highlights, and is classical popular Southeast Asia assortment.Fructus Jujubae wood is the most quite varied at China's planting range,
Fructus Jujubae wood is often used for producing high-grade furniture.
Now a little years, along with aesthetic being continually changing of people, increasing people likes pseudo-classic furniture, the making of pseudo-classic furniture
Quality is the processing method of timber, adds now man-hour, the most directly uses strong acid or highly basic to carry out corrosion treatmentCorrosion Science, and effect is not
Uniformly, poor processing effect, some makes to paint and processes, but paint the most easily comes off, and does old vestige
More obvious, the furniture class made is relatively low.
Summary of the invention
In order to overcome above-mentioned deficiency, the invention provides a kind of Fructus Jujubae wood and do old processing method.
The present invention is achieved through the following technical solutions:
A kind of Fructus Jujubae wood does old processing method, comprises the following steps:
(1), one-time surface processes: using 60-80 mesh sand paper that Fructus Jujubae wood surface carries out fine grinding, fine grinding degree of depth 3mm, then by Fructus Jujubae wood
Be placed on relative air humidity 55%, temperature is 27 DEG C of environment lower 6 hours;
(2), dipping: Fructus Jujubae wood is immersed in soak, uses vacuum pressed impregnation process, ready Fructus Jujubae wood is put into vacuum
In pressure impregnation tank, evacuation, after vacuum reaches-0.3~-0.2MPa, keep 15min, be then rapidly injected and configure
Soak, continue to keep 42min, be hereafter forced into 0.2-0.3MPa, keep 52min, slowly release intrinsic pressure, soak is taken out
Going out, take out the Fructus Jujubae wood after dipping, described soak is made up of following component by weight: Borax 0.3, sodium hypochlorite 0.1, wood
Quality sodium sulfonate 0.6, sodium polyacrylate 1.2, water 100;
(3), brushing photocatalyst: uniformly being brushed by photocatalyst in the Fructus Jujubae wood surface through above-mentioned process, thickness is 0.2mm,
After 25 minutes, using plasma arc light modulation that Fructus Jujubae wood surface is carried out uniform irradiation, irradiation time is 3 hours, then uses quality
Concentration be 0.36% sodium chloride solution Fructus Jujubae wood surface is carried out once, then use clear water to Fructus Jujubae wood surface clean once, institute
State photocatalyst to be made up of following component by weight: titanium dioxide 12, zinc oxide 8, kieselguhr 4;
(4), secondary surface treatment: using 150-180 mesh sand paper that Fructus Jujubae wood surface is carried out fine grinding, fine grinding degree of depth 1mm, then by Fructus Jujubae
Wood is placed on relative air humidity 48%, temperature is 22 DEG C of environment lower 4 hours;
(5), Low Temperature Plasma Treating: the low temperature plasma utilizing atmospheric dielectric barrier discharge to generate carries out processing process
The Fructus Jujubae wood of above-mentioned process, the time of Low Temperature Plasma Treating Fructus Jujubae wood is the 15-16 second, and the power supply of dielectric barrier discharge is that high frequency is high
Voltage source, frequency is 2kHz-2.2kHz, and voltage range is 3kV-3.2kV;
(6), intensive treatment is stablized: Fructus Jujubae wood step (5) handled well uses the aqueous solution of urea of mass concentration 1.2% at 42 DEG C
Lower immersion treatment 14-16h, uses clean water clean after pulling out, 12 DEG C, place 2-3 under conditions of relative air humidity 40%
My god, then Fructus Jujubae wood is dried to water content less than 15%,.
Further: described Fructus Jujubae wood selects 3 years raw Fructus Jujubae wood.
The invention has the beneficial effects as follows: Fructus Jujubae wood of the present invention does old processing method, use multi step strategy method, can be the most efficient
Ground carries out Fructus Jujubae wood and does old, do old uniformly, to do old effect natural, process deeper into, more thorough, quality is high, it is also possible to shorten do old
The time processed, do the old processing method time compared to common Fructus Jujubae wood and shorten more than 35%;Processing method of the present invention is by dipping
Process can be promoted by the synergism between each composition and do old effect and can promote again the preservation of timber against decay ability, treatment effect
Good, permeability is strong, little to Fructus Jujubae wood internal corrosive, does not affect Fructus Jujubae wood inner structural strength, urges by being coated with scratch brushing in Fructus Jujubae wood surface
Agent also uses plasma arc light modulation to carry out uniform irradiation to increase the simple and unsophisticated sense of Fructus Jujubae wood surface, and can be in Fructus Jujubae wood surface shape
Uniformly, natural texture, after process, Fructus Jujubae wood surface is uniformly natural, and less to wood surface injury, is the most significantly
Can promote do old after color sensation and feel, can formed uniformly in Fructus Jujubae wood surface after Low Temperature Plasma Treating, even
Continuous old trace, does old effect natural, and processing method final step of the present invention is soaked by employing finite concentration urea liquid,
On the one hand can promote the old effect of doing of preceding step, on the other hand can improve and do old stability, thus extend Fructus Jujubae wood and keep doing
The time of old effect, do old after can ensure that colour-fast, invariant color at least 18 years.
Detailed description of the invention
A kind of Fructus Jujubae wood does old processing method, comprises the following steps:
(1), one-time surface processes: using 60-80 mesh sand paper that Fructus Jujubae wood surface carries out fine grinding, fine grinding degree of depth 3mm, then by Fructus Jujubae wood
Be placed on relative air humidity 55%, temperature is 27 DEG C of environment lower 6 hours;
(2), dipping: Fructus Jujubae wood is immersed in soak, uses vacuum pressed impregnation process, ready Fructus Jujubae wood is put into vacuum
In pressure impregnation tank, evacuation, after vacuum reaches-0.3~-0.2MPa, keep 15min, be then rapidly injected and configure
Soak, continue to keep 42min, be hereafter forced into 0.2-0.3MPa, keep 52min, slowly release intrinsic pressure, soak is taken out
Going out, take out the Fructus Jujubae wood after dipping, described soak is made up of following component by weight: Borax 0.3, sodium hypochlorite 0.1, wood
Quality sodium sulfonate 0.6, sodium polyacrylate 1.2, water 100;
(3), brushing photocatalyst: uniformly being brushed by photocatalyst in the Fructus Jujubae wood surface through above-mentioned process, thickness is 0.2mm,
After 25 minutes, using plasma arc light modulation that Fructus Jujubae wood surface is carried out uniform irradiation, irradiation time is 3 hours, then uses quality
Concentration be 0.36% sodium chloride solution Fructus Jujubae wood surface is carried out once, then use clear water to Fructus Jujubae wood surface clean once, institute
State photocatalyst to be made up of following component by weight: titanium dioxide 12, zinc oxide 8, kieselguhr 4;
(4), secondary surface treatment: using 150-180 mesh sand paper that Fructus Jujubae wood surface is carried out fine grinding, fine grinding degree of depth 1mm, then by Fructus Jujubae
Wood is placed on relative air humidity 48%, temperature is 22 DEG C of environment lower 4 hours;
(5), Low Temperature Plasma Treating: the low temperature plasma utilizing atmospheric dielectric barrier discharge to generate carries out processing process
The Fructus Jujubae wood of above-mentioned process, the time of Low Temperature Plasma Treating Fructus Jujubae wood is the 15-16 second, and the power supply of dielectric barrier discharge is that high frequency is high
Voltage source, frequency is 2kHz-2.2kHz, and voltage range is 3kV-3.2kV;
(6), intensive treatment is stablized: Fructus Jujubae wood step (5) handled well uses the aqueous solution of urea of mass concentration 1.2% at 42 DEG C
Lower immersion treatment 14-16h, uses clean water clean after pulling out, 12 DEG C, place 2-3 under conditions of relative air humidity 40%
My god, then Fructus Jujubae wood is dried to water content less than 15%,.
Further: described Fructus Jujubae wood selects 3 years raw Fructus Jujubae wood.
The inspection of fungicidal properties, will use the Fructus Jujubae commonly doing old disposal methods wood and does old process side through the present invention
The Fructus Jujubae wood that method processes is placed in the environment of humidity together, point different time period, observes situation of going mouldy, uses and commonly do old process
Occur, when mouldy variable color is even rotted, cooking the Fructus Jujubae of old disposal methods through the present invention after Fructus Jujubae wood a period of time that method processes
Wood is the most intact, mouldy situation does not occur.
In the condition of normal use, the present invention cooks the Fructus Jujubae wood that old disposal methods crosses and can ensure that more than 18 years and do not take off
Color, invariant color, Fructus Jujubae wood internal structure will not be caused corrosion by the processing method of the present invention simultaneously, when can extend the use of Fructus Jujubae wood
Between, and existing cook the Fructus Jujubae wood 2-3 in the condition of normal use that old disposal methods crosses and arise that large area is faded,
And it also can have a certain degree of corrosion to Fructus Jujubae wood internal structure when processing, greatly reduce the service life of Fructus Jujubae wood.
Claims (2)
1. a Fructus Jujubae wood does old processing method, it is characterised in that comprise the following steps:
(1), one-time surface processes: using 60-80 mesh sand paper that Fructus Jujubae wood surface carries out fine grinding, fine grinding degree of depth 3mm, then by Fructus Jujubae wood
Be placed on relative air humidity 55%, temperature is 27 DEG C of environment lower 6 hours;
(2), dipping: Fructus Jujubae wood is immersed in soak, uses vacuum pressed impregnation process, ready Fructus Jujubae wood is put into vacuum
In pressure impregnation tank, evacuation, after vacuum reaches-0.3~-0.2MPa, keep 15min, be then rapidly injected and configure
Soak, continue to keep 42min, be hereafter forced into 0.2-0.3MPa, keep 52min, slowly release intrinsic pressure, soak is taken out
Going out, take out the Fructus Jujubae wood after dipping, described soak is made up of following component by weight: Borax 0.3, sodium hypochlorite 0.1, wood
Quality sodium sulfonate 0.6, sodium polyacrylate 1.2, water 100;
(3), brushing photocatalyst: uniformly being brushed by photocatalyst in the Fructus Jujubae wood surface through above-mentioned process, thickness is 0.2mm,
After 25 minutes, using plasma arc light modulation that Fructus Jujubae wood surface is carried out uniform irradiation, irradiation time is 3 hours, then uses quality
Concentration be 0.36% sodium chloride solution Fructus Jujubae wood surface is carried out once, then use clear water to Fructus Jujubae wood surface clean once, institute
State photocatalyst to be made up of following component by weight: titanium dioxide 12, zinc oxide 8, kieselguhr 4;
(4), secondary surface treatment: using 150-180 mesh sand paper that Fructus Jujubae wood surface is carried out fine grinding, fine grinding degree of depth 1mm, then by Fructus Jujubae
Wood is placed on relative air humidity 48%, temperature is 22 DEG C of environment lower 4 hours;
(5), Low Temperature Plasma Treating: the low temperature plasma utilizing atmospheric dielectric barrier discharge to generate carries out processing process
The Fructus Jujubae wood of above-mentioned process, the time of Low Temperature Plasma Treating Fructus Jujubae wood is the 15-16 second, and the power supply of dielectric barrier discharge is that high frequency is high
Voltage source, frequency is 2kHz-2.2kHz, and voltage range is 3kV-3.2kV;
(6), intensive treatment is stablized: Fructus Jujubae wood step (5) handled well uses the aqueous solution of urea of mass concentration 1.2% at 42 DEG C
Lower immersion treatment 14-16h, uses clean water clean after pulling out, 12 DEG C, place 2-3 under conditions of relative air humidity 40%
My god, then Fructus Jujubae wood is dried to water content less than 15%,.
2. do old processing method according to Fructus Jujubae wood a kind of described in claim 1, it is characterised in that: described Fructus Jujubae wood selects 3 years raw Fructus Jujubaes
Wood.
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107053409A (en) * | 2017-04-08 | 2017-08-18 | 阜南县永盛工艺品有限公司 | A kind of Rattan does old processing method |
CN108608519A (en) * | 2018-05-05 | 2018-10-02 | 阜南县海源工艺品有限公司 | A kind of method of toothed oak wood plank processing modelled after an antique |
CN108789706A (en) * | 2018-06-20 | 2018-11-13 | 桐乡市乌镇内利仿古园林建设有限公司 | A kind of ancient building does old processing method with timber |
CN111716475A (en) * | 2020-05-08 | 2020-09-29 | 阜南县金源柳木工艺品有限公司 | Plasma-promoted catalytic treatment method for juniper for wine cabinets |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107053409A (en) * | 2017-04-08 | 2017-08-18 | 阜南县永盛工艺品有限公司 | A kind of Rattan does old processing method |
CN108608519A (en) * | 2018-05-05 | 2018-10-02 | 阜南县海源工艺品有限公司 | A kind of method of toothed oak wood plank processing modelled after an antique |
CN108789706A (en) * | 2018-06-20 | 2018-11-13 | 桐乡市乌镇内利仿古园林建设有限公司 | A kind of ancient building does old processing method with timber |
CN111716475A (en) * | 2020-05-08 | 2020-09-29 | 阜南县金源柳木工艺品有限公司 | Plasma-promoted catalytic treatment method for juniper for wine cabinets |
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