CN102294725A - Processing method of black oak surface plate solid wood composite floor - Google Patents
Processing method of black oak surface plate solid wood composite floor Download PDFInfo
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- CN102294725A CN102294725A CN2011101634640A CN201110163464A CN102294725A CN 102294725 A CN102294725 A CN 102294725A CN 2011101634640 A CN2011101634640 A CN 2011101634640A CN 201110163464 A CN201110163464 A CN 201110163464A CN 102294725 A CN102294725 A CN 102294725A
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Abstract
The invention relates to a processing method of a black oak surface plate solid wood composite floor. The processing method is characterized by comprising the following concrete steps of: adding a shock insulator rack in the middle of a single plate and pushing the single plate into a vacuum tank, and vacuumizing the vacuum tank to be minus 0.6kg/cm<2> to minus 0.8kg/cm<2>; adding a liquid medicament into the tank until the liquid medicament submerges a board; pressurizing by virtue of an air pump until the pressure in the tank is 1.5-2.0kg/cm<2>, when the pressure in the tank reaches up to 1.5-2.0kg/cm<2>, gradually heating, namely increasing the temperature at a speed of 5 DEG C per hour until the temperature reaches up to 70-90 DEG C, and insulating for 12-24 hours; evacuating the liquid medicament; and vacuumizing for a second time, adding the liquid medicament and pressurizing the inside of the tank for the second time and then heating, evacuating the liquid medicament, and then taking out the single plate. In the processing method, a vacuum dyeing principle is adopted, the liquid medicament is blended according to a set formula proportion, surface plate wood is fully soaked in the liquid medicament in the vacuum tank, warming and pressurizing are carried out, chemical colour changing is carried out in a high-temperature high-pressure environment, and different colour changes can be caused according to different liquid medicament proportions; and percent of pass of paint pouring and dyeing can be improved by 20-30%.
Description
Technical field
The present invention relates to a kind of processing method of black toothed oak dash board solid wooden compound floor.
Background technology
Utilize timber internal substance (tannin) and Fe
2+State at high temperature, high humidity issues biochemical reaction, generates this technical characterstic of black-and-blue material, makes the timber dash board that complete variable color take place in particular environment, and the later stage is carried out anti-skidding relief sculpture treatment to floor surface again, reaches the special visual effect of new material.
Summary of the invention
The object of the present invention is to provide a kind of processing method of black toothed oak dash board solid wooden compound floor, it meets the principle of predetermined substance generation chemical stain according to the timber internal substance, can change the every physicochemical property of timber, improve the commercial value of timber, improve the wood staining qualification rate simultaneously.
Technical scheme of the present invention is achieved in that the processing method of black toothed oak dash board solid wooden compound floor, it is characterized in that concrete processing method is as follows: will deceive to add in the middle of the toothed oak veneer and push in the vacuum tank after dottle pin is shelved, and vacuum tank be vacuumized-0.6 to-0.8 kg/cm
2The back in jar, add soup, make soup soak the plate face, by air pump to being forced into 1.5-2.0 kg/cm in the jar
2, when the jar internal pressure reaches 1.5-2.0 kg/cm
2, progressively heating up promptly per hour rises 5 ℃ and kept after 45 ℃ 12～24 hours; Soup is found time; Carry out vacuumizing the second time, dosing is also carried out heating up after secondary increases jar internal pressure again, gets plate after drawing back soup; Described soup is made up of following raw material by weight: water: green vitriol: sodium carbonate=100: (5～10): (1～4).
Good effect of the present invention is to utilize the vacuum dyeing principle that soup is allocated the back by the formula rate of setting fully to soak with dash board timber in vacuum tank, the pressurization of heating, carry out chemical stain in the environment of high temperature, high pressure, different change color can take place in different liquid proportions; 1. utilize black toothed oak dash board to be processed into solid wooden compound floor and exceed 80～100 yuan/m than the average price of the firm and hard wood composite floor of common toothed oak outer surface of wood
22. can improve leaching paint dyeing qualification rate 20%～30% with boiling pond digesting technoloy.
The specific embodiment
The present invention will be further described below in conjunction with embodiment:
Embodiment 1:
Adopt toothed oak outer surface of wood plate woolen cloth, the dash board specification is 1900*230*6 ㎜, at first dash board is placed in the charing jar, and sealed cans vacuumize then, and vacuum pressure is-0.7kg/cm
2(7MPa), and with ready chemical liquid press water: green vitriol: the proportioning of sodium carbonate=100: 5:1 imports in the charing jar, begins pressurization, heats up.The jar internal pressure reaches 2kg/cm
2, with per hour 5 ℃ of intensifications, kept 24 hours after reaching 90 ℃, discharge soup then and open jar, check test block, the full impregnated that has, what have is semi-transparent, defective.The dash board woolen cloth is put into jar once more, and according to top technical process reprocessing one time, jar is opened in last draining cooling, checks that the test block color produces a desired effect, and adding up to total digestion time is 80 hours.
Embodiment 2:
Adopt toothed oak outer surface of wood plate woolen cloth, the dash board specification is 1900*230*6 ㎜. at first dash board is placed in the charing jar, sealed cans vacuumize then, and vacuum pressure is-0.6kg/cm
2(6MPa), and with ready chemicals press water: green vitriol: the proportioning of sodium carbonate=100: 7:3 imports in the charing jar, begins pressurization, heats up.The jar internal pressure reaches 2kg/cm
2, with per hour 5 ℃ of intensifications, kept 12 hours after reaching 80 ℃, discharge soup then, vacuumize once more, according to top technical process reprocessing one time, jar is opened in the draining cooling, checks that the test block color produces a desired effect, and adding up to total digestion time is 48 hours.Soup can be recycled.
Embodiment 3:
Adopt toothed oak outer surface of wood plate woolen cloth, the dash board specification is 1900*230*8 ㎜. at first dash board is placed in the charing jar, sealed cans vacuumize then, and vacuum pressure is-0.8kg/cm
2, and ready chemicals pressed water: green vitriol: the proportioning of sodium carbonate=100: 10:4 imports in the charing jar, begins pressurization, heats up.Pressure reaches 2kg/cm
2With per hour 5 ℃ of intensifications, kept after reaching 70 ℃ 12 hours, and discharged soup then, vacuumize once more, according to top technical process reprocessing one time, keep and discharge soup for the third time after 12 hours and vacuumize, handle for the third time according to top technical process, jar is opened in the draining cooling, check that the test block color produces a desired effect, adding up to total digestion time is 72 hours.
Claims (2)
1. the processing method of deceiving toothed oak dash board solid wooden compound floor, it is characterized in that concrete processing method is as follows: push in the vacuum tank after dottle pin is shelved with adding in the middle of the veneer, vacuum tank is vacuumized-in jar, add soup behind the 0.6-0.8 kg/cm2, make soup soak the plate face, by air pump to being forced into 1.5-2.0 kg/cm2 in the jar, when the jar internal pressure reaches 1.5-2.0 kg/cm2, progressively heating up promptly per hour rises 5 ℃ and kept 12-24 hour after 70-90 ℃; Soup is found time; Carry out vacuumizing the second time, dosing is also carried out heating up after secondary increases jar internal pressure again, gets plate after drawing back soup.
2. the processing method of black toothed oak dash board solid wooden compound floor according to claim 1 is characterized in that described soup is made up of following raw material by weight: water: green vitriol: sodium carbonate=100: (5～10): (1～4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101634640A CN102294725A (en) | 2011-06-17 | 2011-06-17 | Processing method of black oak surface plate solid wood composite floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101634640A CN102294725A (en) | 2011-06-17 | 2011-06-17 | Processing method of black oak surface plate solid wood composite floor |
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| Publication Number | Publication Date |
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| CN102294725A true CN102294725A (en) | 2011-12-28 |
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| CN2011101634640A Pending CN102294725A (en) | 2011-06-17 | 2011-06-17 | Processing method of black oak surface plate solid wood composite floor |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908121A (en) * | 2015-06-09 | 2015-09-16 | 亚振家具股份有限公司 | Wood fire-retarding treatment method |
| CN105835186A (en) * | 2016-05-23 | 2016-08-10 | 抚松金隆木业集团有限公司 | Wood penetration coloring method |
| CN107253254A (en) * | 2017-06-20 | 2017-10-17 | 阜阳市晨曦货架展柜有限公司 | A kind of fire-retardant wooden pallet |
| CN109304782A (en) * | 2018-07-09 | 2019-02-05 | 浙江农林大学 | A kind of processing technology of Recombined bamboo or wood carbonation |
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| US4971125A (en) * | 1989-06-29 | 1990-11-20 | Rule Kenneth P | Shake fabricating process |
| EP0761400A2 (en) * | 1995-09-11 | 1997-03-12 | Gerhard Benkert | Process for coloration and impregnation of wood |
| FR2924045A1 (en) * | 2007-11-28 | 2009-05-29 | Arc Nucleart Groupement D Inte | Chemical treatment of substrates e.g. clearwood lumber material, comprises heat treating of substrate, introducing soluble dye in organic compound, contacting substrate with compound, and polymerizing/crosslinking and hardening of compound |
| CN101623893A (en) * | 2009-07-24 | 2010-01-13 | 李茂林 | Manufacturing method of salix mongolica dyed hard wood |
| CN101716790A (en) * | 2009-12-16 | 2010-06-02 | 中国热带农业科学院橡胶研究所 | Method for producing rubber tree carbonized wood by resin pretreatment |
| CN101823275A (en) * | 2010-05-04 | 2010-09-08 | 浙江永裕竹业股份有限公司 | Method for dyeing bamboo wood |
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2011
- 2011-06-17 CN CN2011101634640A patent/CN102294725A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4971125A (en) * | 1989-06-29 | 1990-11-20 | Rule Kenneth P | Shake fabricating process |
| EP0761400A2 (en) * | 1995-09-11 | 1997-03-12 | Gerhard Benkert | Process for coloration and impregnation of wood |
| FR2924045A1 (en) * | 2007-11-28 | 2009-05-29 | Arc Nucleart Groupement D Inte | Chemical treatment of substrates e.g. clearwood lumber material, comprises heat treating of substrate, introducing soluble dye in organic compound, contacting substrate with compound, and polymerizing/crosslinking and hardening of compound |
| CN101623893A (en) * | 2009-07-24 | 2010-01-13 | 李茂林 | Manufacturing method of salix mongolica dyed hard wood |
| CN101716790A (en) * | 2009-12-16 | 2010-06-02 | 中国热带农业科学院橡胶研究所 | Method for producing rubber tree carbonized wood by resin pretreatment |
| CN101823275A (en) * | 2010-05-04 | 2010-09-08 | 浙江永裕竹业股份有限公司 | Method for dyeing bamboo wood |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908121A (en) * | 2015-06-09 | 2015-09-16 | 亚振家具股份有限公司 | Wood fire-retarding treatment method |
| CN105835186A (en) * | 2016-05-23 | 2016-08-10 | 抚松金隆木业集团有限公司 | Wood penetration coloring method |
| CN105835186B (en) * | 2016-05-23 | 2017-04-05 | 抚松金隆木业集团有限公司 | A kind of timber permeates color method |
| CN107253254A (en) * | 2017-06-20 | 2017-10-17 | 阜阳市晨曦货架展柜有限公司 | A kind of fire-retardant wooden pallet |
| CN109304782A (en) * | 2018-07-09 | 2019-02-05 | 浙江农林大学 | A kind of processing technology of Recombined bamboo or wood carbonation |
| CN109304782B (en) * | 2018-07-09 | 2021-01-08 | 浙江农林大学 | Processing technology for carbonizing recombined bamboo or wood |
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Application publication date: 20111228 |