CN107538586A - A kind of handling process of Furniture panel - Google Patents
A kind of handling process of Furniture panel Download PDFInfo
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- CN107538586A CN107538586A CN201610467021.3A CN201610467021A CN107538586A CN 107538586 A CN107538586 A CN 107538586A CN 201610467021 A CN201610467021 A CN 201610467021A CN 107538586 A CN107538586 A CN 107538586A
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- sheet material
- furniture panel
- glycerine
- handling process
- temperature
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Abstract
The invention discloses a kind of handling process of Furniture panel; first by the way of cold pressing treatment; the cell of timber is all frozen into contracting; then a large amount of glycerine are added; under the protection of glycerine, ensureing the cell of the timber in temperature-rise period will not be destroyed, and then can discharge timber stress completely in temperature-rise period; add nanoscale expanded vermiculite powder, extracted form natural plant dyestuff simultaneously, can preserve in the cell, reaching more preferable antibacterial, Color.Change in size is small, anti-microbial property is good, Color is uniform when Furniture panel prepared by the present invention uses, and is a kind of environmental protection, the Furniture panel handling process of safety.
Description
Technical field
The present invention relates to a kind of preparation method of sheet material, more particularly to the handling process of Furniture panel, belong to Furniture manufacture
Technical field.
Background technology
In recent years, shrinkage defect of the domestic and foreign scholars to timber has done numerous studies.They are from conditioning to shrinkage
Effect；The change of shrinkage material institutional framework；Collapse Mechanism；Shrinkage limiting temperature；Pre-freeze processing is done to effect of shrinkage etc.
A large amount of deeply elaborations, acquired achievement avoid the drying process of shrinkage from beating further research after publishing
Preferable basis is descended.
Shrinkage performance of the modern furniture not only to timber requires, while also to performances such as the fire-retardant of timber, noise reduction, antibacterials
It is required that also more and more higher.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of processing for taking into account a variety of requirements of Furniture panel
Technique.
A kind of handling process of Furniture panel, comprises the following steps：
A, prepared by sheet material：Trees are processed into the sheet material of all size thickness；
B, sheet material is put into freezer, keeps the temperature at subzero 10 DEG C, cold pressing treatment is carried out to floor billet using cold press,
Pressure is 500-800N/dm2, the cold pressing time is 10-15h；
C, sheet material is put into glycerine treatment fluid, first soaks 10-12h, be then to slowly warm up to 70 DEG C with 5 DEG C/h temperature, protected
Hold 4-6h；
D, sheet material is taken out from glycerine treatment fluid, is put into the interior progress normal temperature elution 20-30min of elution；
E, reject and eliminate the big unqualified sheet material of some deflections, remaining sheet material is qualified Furniture panel, into lower one
Process.
Preferably, described trees can be the larger trees of the internal stress such as eucalyptus, willow.
Preferably, the sheet metal thickness prepared in the step a can be 10cm, 5cm, 2cm etc. as needed.
Preferably, the glycerine treatment fluid in the step c includes following composition：Glycerine, extracted form natural plant dyestuff, dermatoglyph
Agent and nanoscale expanded vermiculite powder.
Preferably, the mass percent of each composition of the glycerine treatment fluid in described step c is：
Extracted form natural plant dyestuff 1-3%；
Dermatoglyph agent 0.2-0.4%；
Nanoscale expanded vermiculite powder 0.1-0.2%；
Glycerine surplus.
Preferably, the leacheate in the step d includes following composition：Deionized water, nano titanium oxide and dodecane
Base benzene sulfonic acid sodium salt.
Preferably, the mass percent of each composition of the leacheate in the step d is：
Nano titanium oxide 0.2-0.5%；
Neopelex 2-3%；
Deionized water surplus.
Nano titanium oxide mainly plays antibacterial effect in the present invention, and extracted form natural plant dyestuff plays Color；Except addition
A small amount of dermatoglyph agent, remaining is natural inorganic agent, is added without the inorganic agents such as harmful formaldehyde, environmental protection, safety.
Add glycerine effect be mainly：On the one hand dispersant can be used as to make dermatoglyph agent, nanoscale expanded vermiculite powder, dye
The stock dispersions such as material are uniform；On the other hand antifreezing agent can be used as, makes sheet material under subzero 10 DEG C of extremely low temperature, also not
The situation of sheet material frost fracture can occur.
Vermiculite is a kind of natural, nontoxic mineral matter, the dilatable mineral under high temperature action.It is a kind of more rare
Mineral, belong to silicate.Its crystal structure is monoclinic system, and it appears as mica from profile.Vermiculite is heated suddenly
Peeling as producing worm along the c-axis of its crystal after to 200 to 300 DEG C, thus it also obtain its name.Vermiculite is one
The secondary metamorphic mineral of water aluminosilicate containing magnesium of kind layer structure, raw ore is similar to mica outside, generally mainly by biotite through heat
Liquid alteration or weathering form, and curved in scratching when being expanded because of its dehydration of being heated, form exactly likes leech, therefore claims vermiculite.Fabric and raw-vermiculite
For piece after high-temperature roasting, its volume energy expands rapidly several times to tens times, and the vermiculite after volumetric expansion is just expanded vermiculite, its
It is layer structure, interlayer contains the crystallization water, and for unit weight in 50-200kg/m3, thermal conductivity is small, is good heat-barrier material.Quality is good
Good expanded vermiculite, maximum operation (service) temperature is up to 1100 DEG C.
Nanoscale expanded vermiculite powder is added in the present invention, can be by nano titanium oxide, extracted form natural plant dyestuff, dermatoglyph
The dosage of agent substantially reduces, it is possible to reaches extraordinary antibacterial, dyeing and chill mark effect.
Typically dermatoglyph agent is added in conventional method after furniture shaping to be surface-treated timber, the present invention is innovative
Ground adds dermatoglyph agent in timber pretreatment stage, can so follow dermatoglyph agent nanoscale expanded vermiculite powder to be distributed to cell
In, sheet material is had more preferable wrinkle effect, the defects of so can preferably covering up sheet material itself, at the same can have it is follow-up plus
Work, plate surface is subjected to the processing such as peeling, does not also interfere with its chill mark effect.
The present invention is advantageous in that：First by the way of cold pressing treatment, the cell of timber is all frozen into contracting, Ran Houjia
Enter a large amount of glycerine, under the protection of glycerine, ensureing the cell of the timber in temperature-rise period will not be destroyed, and then slowly heat up
During timber stress can be discharged completely, while add nanoscale expanded vermiculite powder, extracted form natural plant dyestuff, Ke Yibao
In the presence of intracellular, reach more preferable antibacterial, Color.Change in size is small when Furniture panel prepared by the present invention uses, antibacterial
Performance is good, Color is uniform, is a kind of environmental protection, the Furniture panel handling process of safety.
Embodiment
Below by taking the red gum of Yunnan as an example, the handling process of Furniture panel is discussed in detail.
Embodiment 1：
A kind of handling process of Furniture panel, comprises the following steps：
A, prepared by sheet material：Trees are processed into the sheet material of all size thickness；
B, sheet material is put into freezer, keeps the temperature at subzero 10 DEG C, cold pressing treatment is carried out to floor billet using cold press,
Pressure is 700N/dm2, the cold pressing time is 12h；
C, sheet material is put into glycerine treatment fluid, first soaks 11h, be then to slowly warm up to 70 DEG C with 5 DEG C/h temperature, kept
5h；
D, sheet material is taken out from glycerine treatment fluid, is put into the interior progress normal temperature elution 25min of elution；
E, reject and eliminate the big unqualified sheet material of some deflections, remaining sheet material is qualified Furniture panel, into lower one
Process.
The sheet metal thickness prepared in the step a can be 10cm, 5cm, 2cm as needed.
Glycerine treatment fluid in the step c includes following composition：Glycerine, extracted form natural plant dyestuff, dermatoglyph agent and receive
Meter level expanded vermiculite powder.
The mass percent of each composition of glycerine treatment fluid in described step c is：
Extracted form natural plant dyestuff 3%；
Dermatoglyph agent 0.3%；
Nanoscale expanded vermiculite powder 0.15%；
Glycerine surplus.
Leacheate in the step d includes following composition：Deionized water, nano titanium oxide and DBSA
Sodium.
The mass percent of each composition of leacheate in the step d is：
Nano titanium oxide 0.3%；
Neopelex 2.5%；
Deionized water surplus.
Embodiment 2：
A kind of handling process of Furniture panel, comprises the following steps：
A, prepared by sheet material：Trees are processed into the sheet material of all size thickness；
B, sheet material is put into freezer, keeps the temperature at subzero 10 DEG C, cold pressing treatment is carried out to floor billet using cold press,
Pressure is 500N/dm2, the cold pressing time is 15h；
C, sheet material is put into glycerine treatment fluid, first soaks 10h, be then to slowly warm up to 70 DEG C with 5 DEG C/h temperature, kept
4h；
D, sheet material is taken out from glycerine treatment fluid, is put into the interior progress normal temperature elution 20min of elution；
E, reject and eliminate the big unqualified sheet material of some deflections, remaining sheet material is qualified Furniture panel, into lower one
Process.
The sheet metal thickness prepared in the step a can be 10cm, 5cm, 2cm as needed.
Glycerine treatment fluid in the step c includes following composition：Glycerine, extracted form natural plant dyestuff, dermatoglyph agent and receive
Meter level expanded vermiculite powder.
The mass percent of each composition of glycerine treatment fluid in described step c is：
Extracted form natural plant dyestuff 1%；
Dermatoglyph agent 0.4%；
Nanoscale expanded vermiculite powder 0.2%；
Glycerine surplus.
Leacheate in the step d includes following composition：Deionized water, nano titanium oxide and DBSA
Sodium.
The mass percent of each composition of leacheate in the step d is：
Nano titanium oxide 0.2%；
Neopelex 2%；
Deionized water surplus.
Embodiment 3：
A kind of handling process of Furniture panel, comprises the following steps：
A, prepared by sheet material：Trees are processed into the sheet material of all size thickness；
B, sheet material is put into freezer, keeps the temperature at subzero 10 DEG C, cold pressing treatment is carried out to floor billet using cold press,
Pressure is 800N/dm2, the cold pressing time is 15h；
C, sheet material is put into glycerine treatment fluid, first soaks 12h, be then to slowly warm up to 70 DEG C with 5 DEG C/h temperature, kept
6h；
D, sheet material is taken out from glycerine treatment fluid, is put into the interior progress normal temperature elution 30min of elution；
E, reject and eliminate the big unqualified sheet material of some deflections, remaining sheet material is qualified Furniture panel, into lower one
Process.
The sheet metal thickness prepared in the step a can be 10cm, 5cm, 2cm as needed.
Glycerine treatment fluid in the step c includes following composition：Glycerine, extracted form natural plant dyestuff, dermatoglyph agent and receive
Meter level expanded vermiculite powder.
The mass percent of each composition of glycerine treatment fluid in described step c is：
Extracted form natural plant dyestuff 3%；
Dermatoglyph agent 0.4%；
Nanoscale expanded vermiculite powder 0.2%；
Glycerine surplus.
Leacheate in the step d includes following composition：Deionized water, nano titanium oxide and DBSA
Sodium.
The mass percent of each composition of leacheate in the step d is：
Nano titanium oxide 0.5%；
Neopelex 3%；
Deionized water surplus.
Will detection：After treatment, the yield of desk sheet material can reach more than 95% to embodiment 1-3 Furniture panel；
Sheet material is 90%, 88%, 93% to the bacteriostasis rate of Escherichia coli, Candida albicans, staphylococcus aureus.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of handling process of Furniture panel, it is characterised in that comprise the following steps：
A, prepared by sheet material：Trees are processed into the sheet material of all size thickness；
B, sheet material is put into freezer, keeps the temperature at subzero 10 DEG C, cold pressing treatment is carried out to floor billet using cold press,
Pressure is 500-800N/dm2, the cold pressing time is 10-15h；
C, sheet material is put into glycerine treatment fluid, first soaks 10-12h, be then to slowly warm up to 70 DEG C with 5 DEG C/h temperature, protected
Hold 4-6h；
D, sheet material is taken out from glycerine treatment fluid, is put into the interior progress normal temperature elution 20-30min of elution；
E, reject and eliminate the big unqualified sheet material of some deflections, remaining sheet material is qualified Furniture panel, into lower one
Process.
2. the handling process of Furniture panel as claimed in claim 1, it is characterised in that described trees are eucalyptus or willow.
3. the handling process of Furniture panel as claimed in claim 1, it is characterised in that the sheet material prepared in the step a is thick
Degree is 10cm, 5cm, 2cm.
4. the handling process of Furniture panel as claimed in claim 1, it is characterised in that the glycerine treatment fluid in the step c
Including following composition：Glycerine, extracted form natural plant dyestuff, dermatoglyph agent and nanoscale expanded vermiculite powder.
5. the handling process of Furniture panel as claimed in claim 1, it is characterised in that the glycerine processing in described step c
The mass percent of each composition of liquid is：
Extracted form natural plant dyestuff 1-3%；
Dermatoglyph agent 0.2-0.4%；
Nanoscale expanded vermiculite powder 0.1-0.2%；
Glycerine surplus.
6. the handling process of Furniture panel as claimed in claim 1, it is characterised in that the leacheate in the step d includes
Following composition：Deionized water, nano titanium oxide and neopelex.
7. the handling process of Furniture panel as claimed in claim 1, it is characterised in that leacheate in the step d it is each
The mass percent of composition is：
Nano titanium oxide 0.2-0.5%；
Neopelex 2-3%；
Deionized water surplus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610467021.3A CN107538586A (en) | 2016-06-24 | 2016-06-24 | A kind of handling process of Furniture panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610467021.3A CN107538586A (en) | 2016-06-24 | 2016-06-24 | A kind of handling process of Furniture panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107538586A true CN107538586A (en) | 2018-01-05 |
Family
ID=60960417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610467021.3A Pending CN107538586A (en) | 2016-06-24 | 2016-06-24 | A kind of handling process of Furniture panel |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108676409A (en) * | 2018-05-03 | 2018-10-19 | 安徽雪雨洁具有限公司 | A kind of heat-insulating, fire-preventing suitable for house ornamentation plank paints |
| CN108707351A (en) * | 2018-05-03 | 2018-10-26 | 安徽雪雨洁具有限公司 | Heat-resistant moisture-proof environment protection oil paint suitable for Furniture panel |
| CN108705644A (en) * | 2018-05-03 | 2018-10-26 | 安徽雪雨洁具有限公司 | A kind of Furniture panel pretreatment to the coating method |
| CN110370405A (en) * | 2019-07-24 | 2019-10-25 | 南通优氟防腐科技有限公司 | A kind of plastic-blasting method of safety and environmental protection that realizing that plate anti-corrosion is weather-proof |
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| CN101954663A (en) * | 2010-09-15 | 2011-01-26 | 东北林业大学 | Method for preparing environmentally-friendly plastic wood |
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| CN103589055A (en) * | 2012-08-14 | 2014-02-19 | 辽宁辽杰科技有限公司 | Structural sheet, and making method and application thereof |
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| JP2004262152A (en) * | 2003-03-03 | 2004-09-24 | Hokusan Kk | Method for producing annual ring sliced veneer/transparent sheet laminate |
| CN101733801A (en) * | 2010-01-22 | 2010-06-16 | 福建嘉毅竹制品发展有限公司 | Softener and application method thereof in slicing bamboo wood |
| CN102343602A (en) * | 2010-08-06 | 2012-02-08 | 上海昱龄环保科技有限公司 | Production process of formaldehyde-free laminated wood board |
| CN101954663A (en) * | 2010-09-15 | 2011-01-26 | 东北林业大学 | Method for preparing environmentally-friendly plastic wood |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108676409A (en) * | 2018-05-03 | 2018-10-19 | 安徽雪雨洁具有限公司 | A kind of heat-insulating, fire-preventing suitable for house ornamentation plank paints |
| CN108707351A (en) * | 2018-05-03 | 2018-10-26 | 安徽雪雨洁具有限公司 | Heat-resistant moisture-proof environment protection oil paint suitable for Furniture panel |
| CN108705644A (en) * | 2018-05-03 | 2018-10-26 | 安徽雪雨洁具有限公司 | A kind of Furniture panel pretreatment to the coating method |
| CN110370405A (en) * | 2019-07-24 | 2019-10-25 | 南通优氟防腐科技有限公司 | A kind of plastic-blasting method of safety and environmental protection that realizing that plate anti-corrosion is weather-proof |
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Application publication date: 20180105 |