CN102922578A - Dyeing method for wooden parts - Google Patents
Dyeing method for wooden parts Download PDFInfo
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- CN102922578A CN102922578A CN2012104846388A CN201210484638A CN102922578A CN 102922578 A CN102922578 A CN 102922578A CN 2012104846388 A CN2012104846388 A CN 2012104846388A CN 201210484638 A CN201210484638 A CN 201210484638A CN 102922578 A CN102922578 A CN 102922578A
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- ligneous piece
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Abstract
The invention discloses a dyeing method for wooden parts, which comprises the following steps: pretreating: placing a wooden part in a steam environment for a first time; precooling: taking the wooden part out of the steam environment and precooling the wooden part; dyeing: placing the precooled wooden part in dyeing liquor till the wooden part is immersed by the dyeing liquor completely, and heating the dyeing liquor and the wooden part with microwave to ensure that the temperature of the dyeing liquor is not changed; and cooling and drying: taking the wooden part out of the dyeing liquor, and placing the wooden part in dry airflow at room temperature for drying and cooling. The dyeing method is based on a soaking method, and adopts the advantages of a stewing method. The wooden part is placed in the steam environment first, then the surface of the wooden part and internal catheters are cleaned, and finally, the wooden part is soaked in dyeing liquor under the assistance of microwave, so that the dyeing effect of the wooden part is durable.
Description
Technical field
The present invention relates to the furniture processing technology field, relate in particular to a kind of colouring method of ligneous piece.
Background technology
Timber is the main raw material of furniture, although timber has natural color and texture, because a lot of furniture requires to have more abundant color, so timber also needed to be colored before being made into furniture.Another effect of wood staining be the color of the fast growing woods of some artificial plantations can be dyed for high-grade wood type seemingly, to promote texture and the class of furniture.
The common method of wood staining comprises cooking process, infusion method, drape process, cladding process etc.Wherein comparatively commonly used is cooking process and infusion method, and the implementation of these two kinds of methods is relatively simple, but that shortcoming is the effect processed is lasting not.The Color of drape process is comparatively lasting, but technology difficulty is larger, realizes that cost is high.Cladding process is generally post-production and uses, and dyeing only only limits to wood surface, can not be deep into timber inside.
Summary of the invention
The present invention is intended to propose a kind of wood staining method based on infusion method, by microwave treatment so that Color is more durable.
According to one embodiment of the invention, a kind of colouring method of ligneous piece is proposed, comprise following step:
Pre-treatment step places steam ambient to reach the very first time ligneous piece;
Pre-cooled step, the ligneous piece that will take out from steam ambient carries out pre-cooled;
Staining procedure will be put into dyeing liquid through pre-cooled ligneous piece, and the complete submergence of dyeing liquid ligneous piece uses microwave that dyeing liquid and ligneous piece are heated, and keeps the temperature of dyeing liquid;
Cooling and drying steps take out ligneous piece from dyeing liquid, place the dry gas stream of room temperature to carry out the drying cooling.
In one embodiment, the vapor (steam) temperature of steam ambient is 100 ° of C～120 ° C, and the described very first time is 4～6 hours.
In one embodiment, the temperature through pre-cooled ligneous piece is not less than 95 ° of C.
In one embodiment, microwave heats dyeing liquid and ligneous piece, and the temperature of keeping dyeing liquid is not less than 95 ° of C.
In one embodiment, microwave heats dyeing liquid and ligneous piece, keeps the temperature of dyeing liquid at 95 ° of C～100 ° C.
In one embodiment, the relative humidity of dry gas stream is 5%～7%.
The colouring method of ligneous piece of the present invention is based on infusion method, but absorbed the advantage of cooking process, at first timber is placed steam ambient, surface and inner conduit to timber clean, soak in the dyeing liquid auxiliary lower timber is placed on of microwave afterwards, so that the effect of wood staining is more durable.
Description of drawings
Fig. 1 has disclosed the flow chart according to the colouring method of the ligneous piece of one embodiment of the invention.
The specific embodiment
With reference to shown in Figure 1, Fig. 1 has disclosed the flow chart according to the colouring method of the ligneous piece of one embodiment of the invention.As shown in Figure 1, the colouring method 100 of this ligneous piece comprises following step:
102. pre-treatment step places steam ambient to reach the very first time ligneous piece.In one embodiment, in pre-treatment step ligneous piece to place vapor (steam) temperature be the steam ambient of 100 ° of C～120 ° C, the time of steam treatment, namely the very first time is 4～6 hours.Process through 4～6 hours high-temperature steams, the conduit of wood surface and timber inside is cleaned clean, and conduit is substantially all dredged, after being conducive in the immersion process dyeing liquid can be deep in the conduit of timber.
104. pre-cooled step, the ligneous piece that will take out from steam ambient carries out pre-cooled.In one embodiment, after timber taken out, carry out nature pre-cooled from steam ambient.Because also will soak afterwards, so the timber after pre-cooled still is under the relatively high temperature.In one embodiment, the temperature through pre-cooled ligneous piece is not less than 95 ° of C.
106. staining procedure will be put into dyeing liquid through pre-cooled ligneous piece, the complete submergence of dyeing liquid ligneous piece uses microwave that dyeing liquid and ligneous piece are heated, and keeps the temperature of dyeing liquid.Still timber is immersed in the dyeing liquid in the step 106, dyeing liquid needs complete submergence timber, in the process of dyeing, dyeing liquid and ligneous piece is applied microwave, microwave is kept the temperature of dyeing liquid on the one hand, on the other hand so that dyeing liquid can penetrate in the timber better.In one embodiment, microwave heats dyeing liquid and ligneous piece and the temperature of keeping dyeing liquid is not less than 95 ° of C, better situation be microwave to dyeing liquid and ligneous piece heat and the temperature of keeping dyeing liquid at 95 ° of C～100 ° C.The duration of staining procedure is generally at 10～12 hours.
108. cooling and drying steps take out ligneous piece from dyeing liquid, place the dry gas stream of room temperature to carry out the drying cooling.After having finished staining procedure, the timber that takes out from dyeing liquid carries out drying and cooling, and dry and cooling adopts the dry gas stream that is in room temperature to carry out, and in one embodiment, the relative humidity of dry gas stream is 5%～7%.The reference index that cooling and drying steps finish is: detect the humidity and temperature of the air-flow of the ligneous piece that flows through, if humidity below 10%, temperature reaches room temperature, then can finish cooling and drying steps.
The colouring method of ligneous piece of the present invention is based on infusion method, but absorbed the advantage of cooking process, at first timber is placed steam ambient, surface and inner conduit to timber clean, soak in the dyeing liquid auxiliary lower timber is placed on of microwave afterwards, so that the effect of wood staining is more durable.
Claims (6)
1. the colouring method of a ligneous piece is characterized in that, comprising:
Pre-treatment step places steam ambient to reach the very first time ligneous piece;
Pre-cooled step, the ligneous piece that will take out from steam ambient carries out pre-cooled;
Staining procedure will be put into dyeing liquid through pre-cooled ligneous piece, and the complete submergence of dyeing liquid ligneous piece uses microwave that dyeing liquid and ligneous piece are heated, and keeps the temperature of dyeing liquid;
Cooling and drying steps take out ligneous piece from dyeing liquid, place the dry gas stream of room temperature to carry out the drying cooling.
2. the colouring method of ligneous piece as claimed in claim 1 is characterized in that, the vapor (steam) temperature of described steam ambient is 100 ° of C～120 ° C, and the described very first time is 4～6 hours.
3. the colouring method of ligneous piece as claimed in claim 1 is characterized in that, the temperature of the ligneous piece that process is pre-cooled is not less than 95 ° of C.
4. the colouring method of ligneous piece as claimed in claim 1 is characterized in that, microwave heats dyeing liquid and ligneous piece, and the temperature of keeping dyeing liquid is not less than 95 ° of C.
5. the colouring method of ligneous piece as claimed in claim 4 is characterized in that, microwave heats dyeing liquid and ligneous piece, keeps the temperature of dyeing liquid at 95 ° of C～100 ° C.
6. the colouring method of ligneous piece as claimed in claim 1 is characterized in that, the relative humidity of described dry gas stream is 5%～7%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104846388A CN102922578A (en) | 2012-11-26 | 2012-11-26 | Dyeing method for wooden parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104846388A CN102922578A (en) | 2012-11-26 | 2012-11-26 | Dyeing method for wooden parts |
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| CN102922578A true CN102922578A (en) | 2013-02-13 |
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| CN2012104846388A Pending CN102922578A (en) | 2012-11-26 | 2012-11-26 | Dyeing method for wooden parts |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272775A (en) * | 2016-08-27 | 2017-01-04 | 安徽省阜南志峰工艺品有限公司 | A kind of antique-imitation technique of veneer lumber |
| CN107309998A (en) * | 2017-06-05 | 2017-11-03 | 安徽信达家居有限公司 | A kind of colouring method for improving deal board dye stability |
| CN107309999A (en) * | 2017-06-29 | 2017-11-03 | 阜南县中信柳木工艺品有限公司 | A kind of colored cucurbit colouring method for preventing from fading |
| CN107379165A (en) * | 2017-07-04 | 2017-11-24 | 阜南县宏达工艺品厂 | A kind of fade-proof colouring method of the anti-corrosion of rattan |
| CN107486908A (en) * | 2017-08-31 | 2017-12-19 | 安徽阜南县万家和工艺品有限公司 | A kind of colouring method for strengthening purple willow color fastness to light |
| CN110625721A (en) * | 2019-09-24 | 2019-12-31 | 浙江农林大学 | Preparation method of phase-change energy-storage wood |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3707042A1 (en) * | 1986-03-27 | 1987-10-01 | Desowag Materialschutz Gmbh | Process for the preservation of wood |
| CN101229646A (en) * | 2008-02-27 | 2008-07-30 | 中南林业科技大学 | Wood dyeing method of pretreatment using microwave |
| CN101342716A (en) * | 2008-08-22 | 2009-01-14 | 江苏大阳木业有限公司 | Wood staining method and equipment |
| CN101817192A (en) * | 2010-03-31 | 2010-09-01 | 中国林业科学研究院木材工业研究所 | Temperature-sensitive reversible color wooden material and manufacturing method thereof |
-
2012
- 2012-11-26 CN CN2012104846388A patent/CN102922578A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3707042A1 (en) * | 1986-03-27 | 1987-10-01 | Desowag Materialschutz Gmbh | Process for the preservation of wood |
| CN101229646A (en) * | 2008-02-27 | 2008-07-30 | 中南林业科技大学 | Wood dyeing method of pretreatment using microwave |
| CN101342716A (en) * | 2008-08-22 | 2009-01-14 | 江苏大阳木业有限公司 | Wood staining method and equipment |
| CN101817192A (en) * | 2010-03-31 | 2010-09-01 | 中国林业科学研究院木材工业研究所 | Temperature-sensitive reversible color wooden material and manufacturing method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272775A (en) * | 2016-08-27 | 2017-01-04 | 安徽省阜南志峰工艺品有限公司 | A kind of antique-imitation technique of veneer lumber |
| CN107309998A (en) * | 2017-06-05 | 2017-11-03 | 安徽信达家居有限公司 | A kind of colouring method for improving deal board dye stability |
| CN107309999A (en) * | 2017-06-29 | 2017-11-03 | 阜南县中信柳木工艺品有限公司 | A kind of colored cucurbit colouring method for preventing from fading |
| CN107379165A (en) * | 2017-07-04 | 2017-11-24 | 阜南县宏达工艺品厂 | A kind of fade-proof colouring method of the anti-corrosion of rattan |
| CN107486908A (en) * | 2017-08-31 | 2017-12-19 | 安徽阜南县万家和工艺品有限公司 | A kind of colouring method for strengthening purple willow color fastness to light |
| CN110625721A (en) * | 2019-09-24 | 2019-12-31 | 浙江农林大学 | Preparation method of phase-change energy-storage wood |
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Application publication date: 20130213 |