CN104097245A - Quick drying method for teak floor boards - Google Patents
Quick drying method for teak floor boards Download PDFInfo
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- CN104097245A CN104097245A CN201410316067.6A CN201410316067A CN104097245A CN 104097245 A CN104097245 A CN 104097245A CN 201410316067 A CN201410316067 A CN 201410316067A CN 104097245 A CN104097245 A CN 104097245A
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- teak
- sheet material
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Abstract
The invention relates to a quick drying method for teak floor boards. The method comprises the following steps: the teak floor boards are placed on a conveyer after being soaked into a specially prepared infiltrate, and then is sent to an infrared baking box with infrared wavelength of 8 to 12 micron for being baked for two times. The quick drying method can effectively improve the uniformity of moisture contents of teak floor boards in different batches while quickly drying the teak floor boards, further enables the teak floor boards to have a stable color effect and to be free from influences caused by environmental climate, and has the advantages of short drying time, high efficiency, excellent drying effect, high consistency in floor board moisture content, and excellent stability in color of the floor boards.
Description
Technical field
The present invention relates to the processing method of teak floor, be specifically related to a kind of quickly drying method of teak floor.
Background technology
Being dried of teak floor is the key factor that determines teak floor quality.The quality of teak floor drying method, will directly affect the quality of teak floor.Therefore, the moisture content of teak floor also becomes one of important indicator of assessment teak floor quality.
The dry processing of teak floor of prior art need to expend for a long time conventionally, general natural air drying and the above multiple tracks tradition kiln stoving process processing in 20 days that all will pass through more than 1 year.In traditional dry treatment process process, the moisture content of teak floor can be different because of the impact of different year amblent air temperature, different kiln humiture, different baking times.Thus, for the teak floor of different batches, can there is different moisture content.The teak floor of different batches, different water cut is bolted together, can occurs along with the prolongation of service time the unfavorable condition that the gap between teak floor increases, and then affect the assembled effect of teak floor.
Summary of the invention
The object of this invention is to provide a kind of quickly drying method of teak floor.The method is, after teak floor sheet material is infiltrated in the infiltrate of formulated, to be placed on conveyer, sends into wavelength and is in the infrared baking box of 8-12 microns and carry out 2 bakings.The present invention can effectively improve the uniformity of different batches teak sheet material moisture content in rapid draing teak sheet material, also makes teak sheet material have the effect of color stable.This quickly drying method is not subject to the impact of amblent air temperature, has that drying time is short, efficiency is high, drying effect is superior, floor water content uniformity is high, the advantage that floor color stability is good.
The technical solution adopted in the present invention is:
The quickly drying method of a kind of teak floor of the present invention, the method is: teak material is cut into after strip sheet material, is placed at a certain temperature and infiltrates after solution impregnation, be placed on conveyer, send in infrared baking box and carry out, after 2 bakings, naturally cooling to room temperature.
The quickly drying method of teak floor of the present invention, the method is: teak material is cut into thick 20 millimeters, wide 125 millimeters, after the sheet material of long 610 millimeters, be placed in and infiltrate solution left standstill 10 minutes, described infiltration solution is by 50% clear water, 6% paraffin, 4% beeswax, 40% order number is higher than the ultra-fine teak saw dust of the 150 object composition that stirs, the temperature that infiltrates solution remains between 50 DEG C-60 DEG C, infiltrate after 10 minutes, teak sheet material is taken out on the conveyer being placed in 10-20 centimetres of speed operation per minute, slowly through the first infrared baking box, the temperature inside the box of the first infrared baking box is 200 DEG C-220 DEG C, infrared heat source wavelength is 8-12 microns, teak sheet material is through after the first infrared baking box, continue on conveyer through under the room temperature condition of 15 minutes operation after, enter the second infrared baking box, the temperature inside the box of the second infrared baking box is 150 DEG C-180 DEG C, infrared heat source wavelength is 8-12 microns, after the second infrared baking box, teak sheet material unloads teak sheet material continue at ambient temperature to move 10 minutes on conveyer after from conveyer, naturally cool to room temperature.
Repetition test shows, teak cut lengths are blocked up, long, all can affect quick-drying effect, if sheet material is blocked up, in follow-up technique, is easy to occur the drawback of the outside cracking of sheet material, and sheet material is long, is easy to occur the slight deformation of thickness direction.The length process repetition test of infiltrating time, overlong time, under follow-up drying process condition, teak sheet material is moisture higher a little, and the time is too short, and sheet material is easily deformable.
Compared with prior art, myricyl palmitate (Myricyl palmitate in the contained lipid of beeswax of the present invention, account for 80%, beeswax main component) lumber fibre is had to fastening effect, armaticity coloring matter cerolein (Cer olein) and volatile oil have maintenance action to timber; The paraffin that penetrates into teak tissue has the effect that improves teak water resistance to teak; The oily matter that the teak saw dust of Ultra-fine discharges is conducive to increase oiliness and the water-resisting ability of teak.
Compare with the prior art of natural air drying, teak quickly drying method of the present invention can not only rapid draing teak floor, and can effectively improve the uniformity of different batches teak floor moisture content.Meanwhile, the ray of infrared wavelength provide dry in heat energy can be effectively with teak sheet material in the organic matter such as methoxyl group, vinyl generation photo-thermal oxidation reaction, generate the oxidation of organic compounds of color stable, make the color that teak can stable for extended periods of time.
Detailed description of the invention
embodiment:
1, teak material is cut into thick 20 millimeters, wide 125 millimeters, the sheet material of long 610 millimeters.
2, infiltrate solution left standstill 10 minutes by being placed in by the sheet material of above size well cutting.
3, described infiltration solution is by 50% clear water, 6% paraffin, and 4% beeswax, 40% order number is higher than the ultra-fine teak saw dust of the 150 object composition that stirs, and the temperature that infiltrates solution remains between 50 DEG C-60 DEG C.At this operation stage, the ultra-fine teak saw dust adopting should be thin as far as possible, be conducive to like this discharge better the oily matter in teak saw dust, meanwhile, the temperature of solution is too low, can cause paraffin to condense, while infiltrating solution preparation, should constantly stir, even to guarantee solution, solution infiltration teak sheet material is more abundant, and drying effect is more excellent.
4, the teak sheet material of well cutting infiltrates after 10 minutes in above infiltration solution, teak sheet material is taken out on the conveyer being placed in 10-20 centimetres of speed operation per minute, slowly through the first infrared baking box, the temperature inside the box of the first infrared baking box is 200 DEG C-220 DEG C, and infrared heat source wavelength is 8-12 microns.Teak sheet material is during through the first infrared baking box, infrared-ray penetrates sheet metal thickness heat energy providing, when sheet material internal moisture is separated out fast, infrared-ray also with sheet material in organic base class material generation photo-thermal chemical reaction, generate the organic base class thing of oxidation of color stable, effectively improved the color stable degree of teak sheet material.
5, teak sheet material, through after the first infrared baking box, continues on conveyer through moving under the room temperature condition of 15 minutes.From the first infrared baking box out, naturally cooling through room temperature condition of teak sheet material, sheet material appearance temperature, gradually lower than sheet material internal temperature, is conducive to the release of sheet material built-in thermal stress.Too short or too fast cooling velocity, is easy to cause the slight deformation of sheet material.
6, through the teak sheet material of baking for the first time on conveyer through under room temperature condition after the continuous service of 15 minutes, enter the second infrared baking box, the temperature inside the box of the second infrared baking box is 150 DEG C-180 DEG C, infrared heat source wavelength is 8-12 microns.After the slow appearance of room temperature is cooling, sheet material temperature inner and appearance is tending towards balanced, now, again enter after the second infrared baking box, residual moisture is separated out again, there is photo-thermal oxidation reaction in remaining organic base class material, generates the organic base class thing of oxidation again, further eliminates the unstable organic matter in teak plate.
7,, after the second infrared baking box, teak sheet material continues operation 10 minutes on conveyer under room temperature environment condition.
8, teak sheet material is unloaded from conveyer, naturally cool to room temperature.
Claims (2)
1. the quickly drying method of a teak floor, it is characterized in that the method is: teak material is cut into after strip sheet material, is placed at a certain temperature and infiltrates after solution impregnation, be placed on conveyer, send in infrared baking box and carry out, after 2 bakings, naturally cooling to room temperature.
2. the quickly drying method of teak floor as claimed in claim 1, it is characterized in that the method is: teak material is cut into thick 20 millimeters, wide 125 millimeters, after the sheet material of long 610 millimeters, be placed in and infiltrate solution left standstill 10 minutes, described infiltration solution is by 50% clear water, 6% paraffin, 4% beeswax, 40% order number is higher than the ultra-fine teak saw dust of the 150 object composition that stirs, the temperature that infiltrates solution remains between 50 DEG C-60 DEG C, infiltrate after 10 minutes, teak sheet material is taken out on the conveyer being placed in 10-20 centimetres of speed operation per minute, slowly through the first infrared baking box, the temperature inside the box of the first infrared baking box is 200 DEG C-220 DEG C, infrared heat source wavelength is 8-12 microns, teak sheet material is through after the first infrared baking box, continue on conveyer through under the room temperature condition of 15 minutes operation after, enter the second infrared baking box, the temperature inside the box of the second infrared baking box is 150 DEG C-180 DEG C, infrared heat source wavelength is 8-12 microns, after the second infrared baking box, teak sheet material unloads teak sheet material continue at ambient temperature to move 10 minutes on conveyer after from conveyer, naturally cool to room temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410316067.6A CN104097245B (en) | 2014-07-04 | 2014-07-04 | A kind of quickly drying method of teak floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410316067.6A CN104097245B (en) | 2014-07-04 | 2014-07-04 | A kind of quickly drying method of teak floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104097245A true CN104097245A (en) | 2014-10-15 |
| CN104097245B CN104097245B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410316067.6A Expired - Fee Related CN104097245B (en) | 2014-07-04 | 2014-07-04 | A kind of quickly drying method of teak floor |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03202303A (en) * | 1989-03-07 | 1991-09-04 | Bell Pole Corp Ltd | Process of fastening timber treated under pressure using arsenic acid copper chrocinated with chromic acid |
| CN1520506A (en) * | 2001-06-27 | 2004-08-11 | ��Ī���ѧ | Method of microwave treatment of wood |
| CN1815115A (en) * | 2006-03-13 | 2006-08-09 | 张云辉 | Wood rapid-drying method |
| CN1978160A (en) * | 2005-12-09 | 2007-06-13 | 张广志 | Bamboo material surface nano treatment technology |
-
2014
- 2014-07-04 CN CN201410316067.6A patent/CN104097245B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03202303A (en) * | 1989-03-07 | 1991-09-04 | Bell Pole Corp Ltd | Process of fastening timber treated under pressure using arsenic acid copper chrocinated with chromic acid |
| CN1520506A (en) * | 2001-06-27 | 2004-08-11 | ��Ī���ѧ | Method of microwave treatment of wood |
| CN1978160A (en) * | 2005-12-09 | 2007-06-13 | 张广志 | Bamboo material surface nano treatment technology |
| CN1815115A (en) * | 2006-03-13 | 2006-08-09 | 张云辉 | Wood rapid-drying method |
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| CN104097245B (en) | 2016-08-24 |
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Effective date of registration: 20160128 Address after: 650000, Yunnan, Kunming province Wuhua District well-off road Jiangdong Applicant after: Yunnan Lvzhou Decoration Materials Co., Ltd Address before: 650500 Yunnan Province, Kunming City Economic Development Zone Zhonghao new book industry city C District 14 Building 3 floor Applicant before: YUNNAN TIANQUAN BIOTECHNOLOGY CO., LTD. |
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Granted publication date: 20160824 Termination date: 20190704 |