CN206287281U - A kind of fast growing wood closely knit and conductive and heat-conductive system of processing in situ - Google Patents
A kind of fast growing wood closely knit and conductive and heat-conductive system of processing in situ Download PDFInfo
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- CN206287281U CN206287281U CN201620999682.6U CN201620999682U CN206287281U CN 206287281 U CN206287281 U CN 206287281U CN 201620999682 U CN201620999682 U CN 201620999682U CN 206287281 U CN206287281 U CN 206287281U
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- conductive
- fast growing
- growing wood
- vacuum pressed
- graphite solution
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Abstract
The utility model is related to a kind of fast growing wood feature manufacture field, more particularly to a kind of that fast growing wood original position is closely knit, while the system of processing of conductive and heat-conductive.The system includes material transport mechanism, graphite solution pool, vacuum pressed filling, heater, flame gun, ink printer, it is filled by the technique for vacuumizing and pressurizeing by the dipping in graphite solution, in vacuum pressed tank, then dried in a nitrogen environment, carbonization or partial carbonization treatment, it is last to spray conductive, heat conduction ink in surface of semi-finished, obtain closely knit and conductive and heat-conductive timber.The system of processing of utility model, can be used to process the timber with electrical and thermal conductivity performance, and in situ closely knit is belonged to without compression to timber, process is simple is easy to operate, and the density of wood after the treatment of utility model system, Deflection Modulus of Elasticity and case hardness can be improved with unseasoned timber contrast.
Description
Technical field
The utility model is related to a kind of fast growing wood feature manufacture field, more particularly to a kind of that fast growing wood original position is closely knit,
While the system of processing of conductive and heat-conductive.
Background technology
Fast-growing wood species refers to growth fast, morning of becoming a useful person, the period of felling in turn short trees kind, China common are willow, eucalyptus,
Pine tree, willow etc..Fast growing wood, the maximum problem of fast growing wood is loose material, space to the timber being made up of these quick growing species of trees
Degree is big, and density is low, therefore mechanics and mechanical strength are all low, not wear-resisting, easy moisture absorption, therefore, fast growing wood is all mainly all the time
Do wood-based plate, papermaking, make packaging material, building template etc., and it is less make furniture, especially top-grade furniture.But, fast growing wood one
As color and luster than shallower, may be readily formed as various application colors, and deform small, it is easy to dry, and lightweight, dimensional stability compares
It is good, shrink small, sound-absorbing effect is good, and elasticity is good, it is easy to process.
With China's expanding economy, the demand to timber is increasing.So, it would be desirable to find one kind and make up fast-growing
Material weakness, strengthens the system of processing of strong point.Wherein, densification technologies can be good at improving the mechanics and mechanical performance of material, often
Densification technologies, having carried out radially along timber band direction or tangential compression is closely knit, but the wood compression after the technical finesse
Deformation is unstable, is easily deformed reply, so more closely knit using dipping.With the progress of society, in addition it is also necessary to extend timber
Functional modification, assign timber new function, further improve timber added value.
Utility model content
The purpose of this utility model is to provide a kind of system of processing, and fast growing wood is carried out into densification treatment in situ, while
In ciphering process, functional modification is carried out to it, prepare the feature composite wood of conductive and heat-conductive.
To achieve these goals, there is provided following technical scheme：
A kind of fast growing wood closely knit and conductive and heat-conductive system of processing in situ, including：
Material transport mechanism, for fast growing wood to be delivered in graphite solution pool；
The graphite solution pool, for holding graphite solution；
Vacuum pressed is filled, for providing vacuum pressed environment so that the fast growing wood for soaking graphite solution can be described
Vacuum pressed is handled as follows in filling：Pressure is evacuated to add graphite solution after 0.2-0.25Mpa, is then forced into
15-25Mpa keeps pressure release after 125-140min；Vacuumize again as 0.2Mpa keeps 60-70min, then pressurize 15-25Mpa
Keep 80-90min；Then pressurization 15-25Mpa keeps 80-90min, while being heated to 80-90 DEG C to solution, is incubated 40-
Pressure release after 60min, then at 115-120 DEG C, is passed through nitrogen and is dried；
Vavuum pump, vacuumizes for being filled to vacuum pressed；
Heater, described 80-90 DEG C is heated to for the graphite solution during the vacuum pressed is filled, and is also provided for
Described 115-120 DEG C of drying temperature；
Nitrogen storing tank, supplying nitrogen in filling for storing and to vacuum pressed；
Flame gun, for dried fast growing wood to be carbonized or partial carbonization treatment, obtains semi-finished product；
Ink printer, in surface of semi-finished printing conduction, heat conduction ink, obtaining material modified.
In above-mentioned system of processing, also including planisher, it is processed into for the fast growing wood before being delivered to graphite solution pool
Fast growing wood with flat surface.
Compared with prior art, the beneficial effects of the utility model：
System of processing of the present utility model, can be used to process the timber with electrical and thermal conductivity performance, and to timber without pressure
Contracting belongs in situ closely knit, and process is simple is easy to operate, and the wood after the treatment of utility model system can be improved with unseasoned timber contrast
Material density, Deflection Modulus of Elasticity and case hardness.
Brief description of the drawings
Fig. 1 is the structural representation of fast growing wood closely knit and conductive and heat-conductive system of processing in situ in embodiment.
Material transport mechanism 101；Graphite solution pool 102；Vacuum pressed fills 103；The flame gun 105 of heater 104；Ink prints
Brush machine 106.
Specific embodiment
The utility model is described in further detail with reference to test example and specific embodiment.But should not be by this
The scope for being interpreted as the above-mentioned theme of the utility model is only limitted to following embodiment, all to be realized based on the utility model content
Technology belongs to scope of the present utility model.
Fig. 1 shows the structure of fast growing wood closely knit and conductive and heat-conductive system of processing in situ in embodiment, refers to Fig. 1,
A kind of fast growing wood closely knit and conductive and heat-conductive the system of processing in situ provided in the present embodiment, including：
Material transport mechanism 101, for fast growing wood to be delivered in graphite solution pool；
The graphite solution pool 102, for holding graphite solution；
Vacuum pressed fills 103, for providing vacuum pressed environment so that the fast growing wood for soaking graphite solution can be in institute
State during vacuum pressed is filled and be handled as follows：Pressure is evacuated to add graphite solution after 0.2-0.25Mpa, is then forced into
15-25Mpa keeps pressure release after 125-140min；Vacuumize again as 0.2Mpa keeps 60-70min, then pressurize 15-25Mpa
Keep 80-90min；Then pressurization 15-25Mpa keeps 80-90min, while being heated to 80-90 DEG C to solution, is incubated 40-
Pressure release after 60min, then at 115-120 DEG C, is passed through nitrogen and is dried.
Vacuum pressed fills 103 and is provided with solution inlet, for injection graphite solution inside it；It is additionally provided with blow vent,
For to its internal nitrogen injection；Valve is additionally provided with, for by the valve pressure release.
Heater 104, described 80-90 DEG C is heated to for the graphite solution during the vacuum pressed is filled, and is additionally operable to
115-120 DEG C of drying temperature is provided.Heater can be used for increasing the pressure during vacuum pressed is filled.
Heater 104 can be fuelizer, or electric heater unit, be considered based on environmental protection, preferably electricity
Heater.Electric heater unit is directed to, the heating plate of electric heater unit is arranged at vacuum pressed and fills inside 103.
Flame gun 105, for dried fast growing wood to be carbonized or partial carbonization treatment, obtains semi-finished product；
Ink printer 106, in surface of semi-finished printing conduction, heat conduction ink, obtaining material modified.
Said system also includes：Vavuum pump (not shown), vacuumizes for being filled to vacuum pressed；Nitrogen storing tank
(not shown), supplying nitrogen in filling for storing and to vacuum pressed.
It should be noted that each part for constituting above-mentioned system of processing can use corresponding equipment in the prior art,
Can from the market directly buy, therefore, the concrete structure in the present embodiment not to each part is described in detail.
In order that obtain obtained material modified electrical and thermal conductivity more preferably, it is preferred that in above-mentioned system of processing, also including flat
Whole machine, the fast growing wood with flat surface is processed into for the fast growing wood before being delivered to graphite solution pool.
Using the system of processing provided in the present embodiment, can process to be obtained has in situ closely knit and electrical and thermal conductivity change
Property material, processing method is as follows：
1) it is the fast growing wood with flat surface to be flattened fast growing wood raw material using planisher.
2) graphite solution is held in graphite solution pool, graphite and the mass ratio of water are 17 in graphite solution:83.
3) fast growing wood is delivered to using material transport mechanism after impregnating 40-43h in graphite solution, is sealed in vacuum pressed tank
In, pressure is evacuated to add graphite solution after 0.2-0.25Mpa, after being then forced into 15-25Mpa holdings 125-140min
Pressure release；
4) vacuumize again as 0.2Mpa keeps 60-70min, the 15-25Mpa that then pressurizes keeps 80-90min, while right
Solution is heated to 80-90 DEG C, and pressure release after insulation 40-60min then at 115-120 DEG C, is passed through nitrogen and is dried；
5) carbonization treatment or partial carbonization treatment are carried out using flame gun after drying, semi-finished product are obtained；The carbonization treatment is
With 160-180 DEG C of flame baking 5-7min.Described partial carbonization treatment is with 130-140 DEG C of flame baking 10-15min.
6) described surface of semi-finished printing conduction, heat conduction ink are obtained material modified using ink printer.
The system of processing provided using the present embodiment can be obtained the improved wood with stronger electrical and thermal conductivity performance, and
Density of wood, Deflection Modulus of Elasticity and case hardness and unseasoned timber contrast can improve 71.7%, 19.1% respectively,
37.1%.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is new that those skilled in the art are based on this practicality
The enlightenment that embodiment in type is given, on the premise of creative work is not made, any modification for being made, equivalent,
Improve etc., should be included within protection domain of the present utility model.
Claims (2)
1. a kind of fast growing wood closely knit and conductive and heat-conductive system of processing in situ, it is characterised in that including：
Material transport mechanism, for fast growing wood to be delivered in graphite solution pool；
The graphite solution pool, for holding graphite solution；
Vacuum pressed is filled, for providing vacuum pressed environment so that the fast growing wood for soaking graphite solution can be in the vacuum
Pressurization is processed in filling；
Vavuum pump, vacuumizes for being filled to vacuum pressed；
Heater, for the graphite solution in vacuum pressed filling to be heated；
Nitrogen storing tank, supplying nitrogen in filling for storing and to vacuum pressed；
Flame gun, for dried fast growing wood to be carbonized or partial carbonization treatment, obtains semi-finished product；
Ink printer, in surface of semi-finished printing conduction, heat conduction ink, obtaining material modified.
2. system of processing according to claim 1, it is characterised in that molten for graphite will to be delivered to also including planisher
Fast growing wood before liquid pool is processed into the fast growing wood with flat surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620999682.6U CN206287281U (en) | 2016-08-30 | 2016-08-30 | A kind of fast growing wood closely knit and conductive and heat-conductive system of processing in situ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620999682.6U CN206287281U (en) | 2016-08-30 | 2016-08-30 | A kind of fast growing wood closely knit and conductive and heat-conductive system of processing in situ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206287281U true CN206287281U (en) | 2017-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620999682.6U Expired - Fee Related CN206287281U (en) | 2016-08-30 | 2016-08-30 | A kind of fast growing wood closely knit and conductive and heat-conductive system of processing in situ |
Country Status (1)
| Country | Link |
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| CN (1) | CN206287281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098960A (en) * | 2017-12-15 | 2018-06-01 | 界首市果子林电子商务有限公司 | A kind of anti-corrosion bakes wooden box body and its method for baking |
-
2016
- 2016-08-30 CN CN201620999682.6U patent/CN206287281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098960A (en) * | 2017-12-15 | 2018-06-01 | 界首市果子林电子商务有限公司 | A kind of anti-corrosion bakes wooden box body and its method for baking |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20180830 |