CN101032822A - Method of producing unfolded floor board softened by bamboo cylinder - Google Patents
Method of producing unfolded floor board softened by bamboo cylinder Download PDFInfo
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- CN101032822A CN101032822A CN 200710077726 CN200710077726A CN101032822A CN 101032822 A CN101032822 A CN 101032822A CN 200710077726 CN200710077726 CN 200710077726 CN 200710077726 A CN200710077726 A CN 200710077726A CN 101032822 A CN101032822 A CN 101032822A
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Abstract
The process of producing bamboo floor board with bamboo tube includes the following steps: cutting bamboo tube in the length of the floor board, eliminating bamboo joints, splitting in half, high temperature softening and flattening, eliminating outer green layer and inner yellow layer, and low temperature drying to form single bamboo sheet; sanding, combining three layers of single bamboo sheet via adhering and flat pressing to form floor board blank; cutting tongues and grooves in a special machine and painting to obtain bamboo floor board product. The present invention has high bamboo material utilizing rate, and the bamboo floor board product has excellent decoration function.
Description
Technical field: the production method that the present invention relates to the production method on bamboo floor, particularly a kind of unfolded floor board softened by bamboo cylinder.
Background technology: existing bamboo processing technology is that the circle thick bamboo tube is split into 2.5 centimeters bamboo chip, shoot off then surf green, tabasheer, through boiling, oven dry, adjustable cast iron planes becomes 2 centimeters of normal geometry again, in special-purpose jigsaw press, piece together after the applying glue and be pressed into sheet material, this traditional processing with spillage of material over half, processing work efficiency low, the time is long, processing cost is high.
Summary of the invention: the object of the present invention is to provide a kind of production method of unfolded floor board softened by bamboo cylinder, the floor panel pale face that utilizes this method to produce is poor, and the no amalgamation silk seam in surface reaches and do not ftracture, the purpose of good looking appearance.
Formation of the present invention: it is sawed-off by the floor length requirement to justify thick bamboo tube, cuts into two after removing acromere, internal segment, flattens into veneer through hot mastication then, behind the surf green of shooting off, the tabasheer, 60 ℃ of low temperature dryings 36 hours, makes the bamboo veneer;
To soften the bamboo veneer of flattening after sanding, with upper bamboo single plate 3, middle bamboo single plate 7, lower bamboo single plate 6, three layers of brush coating concora crush combination, through 90 ℃ of high temperature, positive 150T, side 25T high pressure, adhesive curing in 8 minutes becomes the floor blank, on special machine, hold side tongue and groove 2, end tongue and groove 5, side boss 4 and end boss 1 successfully, behind the first-class lacquer of oil paint coating machine, become the ground board finished product.
The technical process that hot mastication flattens into veneer is: put in the hot oil furnace middle cavity after the circle thick bamboo tube cuts into two, around middle cavity is annular Circulation and Hot Oil Spray chamber, with heater after the oil heating, send the Circulation and Hot Oil Spray chamber of hot oil furnace to by oil pump, to semicircle bamboo circulation heating, oily temperature control is at 180 ℃～200 ℃, bamboo puts in and just softened in 2 minutes, take out then, flattening-out on a special-purpose machinery was shaped into veneer in 2 minutes 0 ℃ of cooling.
Compared with the prior art, the present invention is the production method of unfolded floor board softened by bamboo cylinder, the floor panel pale face that utilizes this method to produce is poor, monoblock bamboo surface no amalgamation silk seam, side adhesive-free, do not ftracture, reach real environment-friendly products, utilization rate of bamboo is doubled, processing cost reduces by 50%, work efficiency improves 3～5 times, quality doubles, good looking appearance particularly, ring is on a line, after installing, embodied the local flavor of former bamboo, this method is the once great technological revolution of global bamboo processing.
Description of drawings: Fig. 1 is a front view of the present invention, and Fig. 2 is the vertical view of Fig. 1, and Fig. 3 is the A-A cutaway view of Fig. 1.
1. end boss among the figure, 2. side tongue and groove, 3. upper bamboo single plate, 4. side boss, 5. end tongue and groove, 6. lower bamboo single plate, 7. middle bamboo single plate.
The specific embodiment: as Fig. 1, Fig. 2, shown in Figure 3, its production method is: it is sawed-off by the floor length requirement to justify thick bamboo tube, remove acromere, cut behind the internal segment into two, put in the hot oil furnace middle cavity, around middle cavity is annular Circulation and Hot Oil Spray chamber, after the oil heating, send the Circulation and Hot Oil Spray chamber of hot oil furnace to by oil pump, with heater to semicircle bamboo circulation heating, the oil temperature control is at 180 ℃～200 ℃, bamboo puts in and just softened in 2 minutes, takes out flattening-out on a special-purpose machinery then, be shaped into veneer in 2 minutes 0 ℃ of cooling, the surf green of shooting off, behind the tabasheer,, make the bamboo veneer 60 ℃ of low temperature dryings 36 hours.
To soften the bamboo veneer of flattening after sanding, with upper bamboo single plate 3, middle bamboo single plate 7, lower bamboo single plate 6, three layers of brush coating concora crush combination, through 90 ℃ of high temperature, positive 150T, side 25T high pressure, adhesive curing in 8 minutes becomes the floor blank, on special machine, hold side tongue and groove 2, end tongue and groove 5, side boss 4 and end boss 1 successfully, behind the first-class lacquer of oil paint coating machine, become the ground board finished product.
Claims (2)
1. the production method of a unfolded floor board softened by bamboo cylinder, it is characterized in that: it is sawed-off by the floor length requirement to justify thick bamboo tube, cuts into two after removing acromere, internal segment, flatten into veneer through hot mastication then, shoot off behind surf green, the tabasheer,, make the bamboo veneer 60 ℃ of low temperature dryings 36 hours;
To soften the bamboo veneer of flattening after sanding, with upper bamboo single plate (3), middle bamboo single plate (7), lower bamboo single plate (6), three layers of brush coating concora crush combination, through 90 ℃ of high temperature, positive 150T, side 25T high pressure, adhesive curing in 8 minutes becomes the floor blank, on special machine, hold side tongue and groove (2), end tongue and groove (5), side boss (4) and end boss (1) successfully, behind the first-class lacquer of oil paint coating machine, become the ground board finished product.
2. the production method of unfolded floor board softened by bamboo cylinder according to claim 1, it is characterized in that: the technical process that hot mastication flattens into veneer is: put in the hot oil furnace middle cavity after the circle thick bamboo tube cuts into two, around middle cavity is annular Circulation and Hot Oil Spray chamber, with heater after the oil heating, send the Circulation and Hot Oil Spray chamber of hot oil furnace to by oil pump, to semicircle bamboo circulation heating, the oil temperature control is at 180 ℃～200 ℃, bamboo puts in and just softened in 2 minutes, take out then, flattening-out on a special-purpose machinery was shaped into veneer in 2 minutes 0 ℃ of cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710077726 CN101032822A (en) | 2007-04-18 | 2007-04-18 | Method of producing unfolded floor board softened by bamboo cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710077726 CN101032822A (en) | 2007-04-18 | 2007-04-18 | Method of producing unfolded floor board softened by bamboo cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101032822A true CN101032822A (en) | 2007-09-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710077726 Pending CN101032822A (en) | 2007-04-18 | 2007-04-18 | Method of producing unfolded floor board softened by bamboo cylinder |
Country Status (1)
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| CN (1) | CN101032822A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100584555C (en) * | 2007-10-22 | 2010-01-27 | 杭州大庄地板有限公司 | Flattened bamboo plate making method |
| CN102011473A (en) * | 2010-03-12 | 2011-04-13 | 陈乙生 | Installation method of bamboo floor |
| CN102794805A (en) * | 2012-07-24 | 2012-11-28 | 浙江大庄实业集团有限公司 | Bamboo flattening method |
| CN103302716A (en) * | 2013-07-02 | 2013-09-18 | 贵州中竹新宇竹业有限公司 | Method for manufacturing high-strength bamboo cuboid wood hammer |
| CN108638246A (en) * | 2018-07-17 | 2018-10-12 | 望江县红和木业灯饰有限公司 | A kind of bamboo wood cuts open piece method |
| CN110919802A (en) * | 2019-12-27 | 2020-03-27 | 杭州富阳望月竹制品有限公司 | Fresh raw bamboo treatment method |
-
2007
- 2007-04-18 CN CN 200710077726 patent/CN101032822A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100584555C (en) * | 2007-10-22 | 2010-01-27 | 杭州大庄地板有限公司 | Flattened bamboo plate making method |
| CN102011473A (en) * | 2010-03-12 | 2011-04-13 | 陈乙生 | Installation method of bamboo floor |
| CN102011473B (en) * | 2010-03-12 | 2011-12-28 | 陈乙生 | Installation method of bamboo floor |
| CN102794805A (en) * | 2012-07-24 | 2012-11-28 | 浙江大庄实业集团有限公司 | Bamboo flattening method |
| CN102794805B (en) * | 2012-07-24 | 2014-07-16 | 浙江大庄实业集团有限公司 | Bamboo flattening method |
| CN103302716A (en) * | 2013-07-02 | 2013-09-18 | 贵州中竹新宇竹业有限公司 | Method for manufacturing high-strength bamboo cuboid wood hammer |
| CN108638246A (en) * | 2018-07-17 | 2018-10-12 | 望江县红和木业灯饰有限公司 | A kind of bamboo wood cuts open piece method |
| CN110919802A (en) * | 2019-12-27 | 2020-03-27 | 杭州富阳望月竹制品有限公司 | Fresh raw bamboo treatment method |
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