CN109825352A - A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer - Google Patents
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer Download PDFInfo
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- CN109825352A CN109825352A CN201910157310.7A CN201910157310A CN109825352A CN 109825352 A CN109825352 A CN 109825352A CN 201910157310 A CN201910157310 A CN 201910157310A CN 109825352 A CN109825352 A CN 109825352A
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- carbon material
- nanometer diamond
- contact surface
- surface layer
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Abstract
The invention discloses the carbon materials that a kind of tool smoothes out solid article to quantum stage contact surface layer, and carbon material includes a plurality of nanometer diamond pipes and the sealing layer set on a plurality of nanometer diamond pipe surfaces.The carbon material that tool of the invention smoothes out solid article to quantum stage contact surface layer includes a plurality of nanometer diamond pipes and set on the sealing layer of a plurality of nanometer diamond pipe surfaces, it is directed to because scratch defects caused by mechanical friction carry out filling up maintenance, increased by the adhesion effect that setting sealing layer fills up defect, and further improve whole repair efficiency and high temperature resistant, corrosion resistance, to allow engine to return back to the performance of script, and then the Probability that engine eats machine oil and wards off the facts such as cylinder is greatly reduced.
Description
Technical field
The present invention relates to a kind of maintenance technical field, in particular to a kind of tool smoothes out solid article to quantum stage and contacts surface layer
Carbon material.
Background technique
Engine is with piston constantly in doing reciprocal movement in cylinder, by transporting for a long time in the running
Under turning, can inevitably occur gap between piston ring and cylinder wall.Furthermore, it is understood that the reason of engine component wear, mainly
It is caused by the fair wear and tear between piston ring and casing wall；Secondly, being to burn caused abrasion under high temperature and pressure；It thirdly, is rotten
Abrasion caused by erosion.The phenomenon that either gap caused by which kind of abrasion can all generate so-called " engine eats machine oil or burn oil ".
If the phenomenon that " eating machine oil or burn oil " occurs in car engine, general car owner can only carry out maintenance engine in a manner of warding off cylinder,
However carry out maintenance engine in a manner of cylinder to ward off, it is extremely long to be not only maintenance man-hours, and the process for warding off cylinder maintenance is extremely complex, so that repairing
The difficulty for protecting construction is very high, so must transfer to veteran professional engine technician that can complete maintenance, it is then related to make
It obtains engine maintenance expense and becomes very expensive, thus the inconvenience for causing engine to repair and great puzzlement.
Under the tight demand for reducing engine maintenance expense, correlative technology field dealer already develops a kind of such as this
Patent shown in state's invention I 485240 " lubricating oil containing graphene ".The patent is that graphene dispersion is made an addition to profit
In lubricating oil, to generate the effect of so-called engine tribology；Only, the graphene of patent dispersion addition is to belong to sheet two dimension knot
Structure, so the effect of engine surface maintenance can be caused limited because the adhesion effect of filling chink is bad；Moreover, the patent
It also must be noted that the molding sheet size of graphene, be then to be very easy to plug if graphene sheet size is once excessive
Firmly strainer, thus cause lubricating oil to become greasy filth and be unable to reach the effect of tribology, in addition, for some tiny or raw material
Rough surface is processed, in the more difficult filling gap of the graphene of sheet, therefore, which does not attain really perfect still has the necessity improved again
Property.
Summary of the invention
Above-mentioned existing technology there are aiming at the problem that, the present invention, which provides a kind of tool and smoothes out solid article to quantum stage, to be contacted
The carbon material on surface layer, with for because scratch defects caused by mechanical friction fill up maintenance, and can by sealing setting and
The more significant promotion of attachment fixed effect for filling up defect.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is that:
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer, wherein the carbon material includes a plurality of
Nanometer diamond pipe and sealing layer set on a plurality of nanometer diamond pipe surfaces.
Preferably, the tool smoothes out the carbon material of solid article to quantum stage contact surface layer, wherein the nanometer is bored
Madreporic canal is a kind of solid or hollow nanometer diamond pipe, and the diameter of the diamond pipe is 0.3~3nm, and length is 10~500nm.
Preferably, the tool smoothes out the carbon material of solid article to quantum stage contact surface layer, wherein the nanometer is bored
The one-dimentional structure carbon materials that madreporic canal is mutually bonded by a plurality of carbon atoms or carbon atom isotope.
Preferably, the tool smoothes out the carbon material of solid article to quantum stage contact surface layer, wherein the nanometer is bored
Madreporic canal is selected from one of carbon nanotubes, graphene, Multi-layer graphite, artificial carbon crystal drilling pipe or a variety of.
Preferably, the tool smoothes out the carbon material of solid article to quantum stage contact surface layer, wherein nanometer diamond pipe
It is in an inert atmosphere, to be made with 2800 DEG C~3200 DEG C high temperature graphitizations.
Preferably, the tool smoothes out the carbon material of solid article to quantum stage contact surface layer, wherein sealing layer includes
The component of following parts by weight:
Preferably, the tool smoothes out the carbon material of solid article to quantum stage contact surface layer, wherein further includes 2~4
The graphene of parts by weight.
Preferably, the tool smoothes out the carbon material of solid article to quantum stage contact surface layer, wherein further includes 5~7
The hexafluorotitanic acid of parts by weight.
Preferably, the tool smoothes out the carbon material of solid article to quantum stage contact surface layer, wherein the binder
Nickel and 50wt%~60wt% molybdenum including 40wt%~50wt%.
The utility model has the advantages that
The carbon material that tool of the invention smoothes out solid article to quantum stage contact surface layer include a plurality of nanometer diamond pipes and
Set on the sealing layer of a plurality of nanometer diamond pipe surfaces, for because scratch defects caused by mechanical friction fill up repairing
Shield is increased by the adhesion effect that setting sealing layer fills up defect, and further improve whole repair efficiency and
High temperature resistant, corrosion resistance to allow engine to return back to the performance of script, and then are greatly reduced engine and eat machine oil and ward off cylinder etc.
The Probability of the facts.
Detailed description of the invention
Fig. 1 is that tool smoothes out the structural schematic diagram that solid article contacts the carbon material on surface layer to quantum stage in the present invention.
Fig. 2 is the structural schematic diagram of a plurality of nanometer diamond pipes in Fig. 1.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
Referring to Fig.1, the present invention provides a kind of carbon material for having and smoothing out solid article to quantum stage contact surface layer, carbon material packet
Include a plurality of nanometer diamond pipes and the sealing layer set on a plurality of nanometer diamond pipe surfaces.
As the another embodiment of this case, wherein nanometer diamond pipe is a kind of solid or hollow nanometer diamond pipe, the diamond pipe
Diameter be 0.3~3nm, length be 10~500nm.Nanometer diamond pipe is mainly distributed to extremely subtle unit by the present invention
It is added in machine oil, under piston constantly reciprocating friction, the mode bit by bit slowly accumulated carrys out maintenance finite wear, in
It is the maintenance effect that the lubricity of cylinder wall can be improved and reach metallic machine part surface defect.As for nanometer diamond pipe and
The reason of attachment degree height of layer without being lost easily from defect is sealed, one is because the dyeing of its principle metalloid
Technology；The second is because one-dimentional structure carbon materials are mutually tangled after being infiltrated metallic machine part, as hair penetrates into drainage hole not
It is easily washed away the same.When engine oil enters oil circulation, can by after friction metal fillings grain and carbon distribution etc. take back machine
Oil rectifier is filtered or is resided in oil sump, and the corrosive compound on parts can be taken away by oil circulation, to prevent machine
The oxidation corrosion of part, it is however generally that, the utility model preparation carbon material can be added to together with machine oil engine sump and
In pipeline, the defect on metallic machine part surface can be repaired.
As the another embodiment of this case, wherein nanometer diamond pipe is by a plurality of carbon atoms or the mutual key of carbon atom isotope
The one-dimentional structure carbon materials of knot.
As the another embodiment of this case, wherein nanometer diamond pipe is selected from carbon nanotubes, graphene, Multi-layer graphite, artificial carbon
One of brilliant drilling pipe is a variety of.
As the another embodiment of this case, wherein nanometer diamond pipe is in an inert atmosphere, with 2800 DEG C~3200 DEG C
High temperature graphitization and be made.
As the another embodiment of this case, wherein sealing layer comprises the following components in parts by weight:
Dimethicone generates crosslinking in dry protective film, and this kind of crosslinking is improved to the intensity of nanometer diamond pipe and to gold
Belong to the adherence of mechanical part surface defect, to prevent nanometer diamond pipe from an opening abjection at least defect.Iron and aluminium can be used as
The alloy substrate for repairing defect, can increase substantially the corrosion resistance and intensity of alloy.Ethylene-acrylic acid-polyurethane copolymer
The binding performance with nanometer diamond pipe can be improved；γ-methacryloxypropyl trimethoxy silane improves iron, aluminium, nitridation
Tungsten, titanium carbide and dimethicone and ethylene-acrylic acid-polyurethane copolymer compatibility, thus further increase carbon materials with
Ethylene-acrylic acid-polyurethane copolymer compatibility performance, to further improve the repair efficiency of carbon materials；Citric acid laruyl alcohol
Monoester disodium salt improves the stability of sealing layer at high temperature；Hexafluoropropene facilitates as chemistry crosslinking agent into the net in height
Temperature is lower to generate fine and close mesh by chemical reaction, to improve the sealing effect of sealing layer；Tungsten nitride and titanium carbide improve envelope
Close hardness, wearability and the corrosion resistance of layer.
As the another embodiment of this case, wherein further include the graphene of 2~4 parts by weight.It improves and graphene improvement envelope is added
Close the compatibility of layer and nanometer diamond pipe.
As the another embodiment of this case, wherein further include the hexafluorotitanic acid of 5~7 parts by weight.By be added hexafluorotitanic acid into
One step improves the adhesion of sealing layer and surface defect.
As the another embodiment of this case, wherein binder includes the nickel and 50wt%~60wt% of 40wt%~50wt%
Molybdenum.It is used as binder by nickel and molybdenum collaboration, improves durability, adherence and the impact resistance of sealing layer.
Specific embodiment and comparative example is listed below:
Embodiment 1:
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer, and carbon material includes a plurality of nanometer diamond pipes
With the sealing layer for being set to a plurality of nanometer diamond pipe surfaces；Nanometer diamond pipe is a kind of solid nanometer diamond pipe, the diamond pipe
Diameter is 0.3~3nm, and length is 10~500nm；Nanometer diamond pipe is by a plurality of carbon atoms or the mutual key of carbon atom isotope
The one-dimentional structure carbon materials of knot are carbon nanotubes；Nanometer diamond pipe is in an inert atmosphere, with 2800 DEG C~3200 DEG C high temperature
It is graphitized and is made.
Sealing layer comprises the following components in parts by weight:
Embodiment 2:
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer, and carbon material includes a plurality of nanometer diamond pipes
With the sealing layer for being set to a plurality of nanometer diamond pipe surfaces；Nanometer diamond pipe is a kind of solid or hollow nanometer diamond pipe, the brill
The diameter of madreporic canal is 0.3~3nm, and length is 10~500nm；Nanometer diamond pipe is by a plurality of carbon atoms or carbon atom isotope
The one-dimentional structure carbon materials being mutually bonded are graphene；Nanometer diamond pipe is in an inert atmosphere, with 2800 DEG C~3200 DEG C
High temperature graphitization and be made；
Sealing layer comprises the following components in parts by weight:
Embodiment 3:
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer, and carbon material includes a plurality of nanometer diamond pipes
With the sealing layer for being set to a plurality of nanometer diamond pipe surfaces；Nanometer diamond pipe is a kind of solid or hollow nanometer diamond pipe, the brill
The diameter of madreporic canal is 0.3~3nm, and length is 10~500nm；Nanometer diamond pipe is Multi-layer graphite；Nanometer diamond pipe is in inertia
Under gaseous environment, it is made with 2800 DEG C~3200 DEG C high temperature graphitizations；
Sealing layer comprises the following components in parts by weight:
Embodiment 4:
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer, and carbon material includes a plurality of nanometer diamond pipes
With the sealing layer for being set to a plurality of nanometer diamond pipe surfaces；Nanometer diamond pipe is a kind of solid or hollow nanometer diamond pipe, the brill
The diameter of madreporic canal is 0.3~3nm, and length is 10~500nm；Nanometer diamond pipe is artificial carbon crystal drilling pipe；Nanometer diamond pipe be
Under inert gas environment, it is made with 2800 DEG C~3200 DEG C high temperature graphitizations；
Sealing layer comprises the following components in parts by weight:
Comparative example 1:
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer, and carbon material includes a plurality of nanometer diamond pipes
With the sealing layer for being set to a plurality of nanometer diamond pipe surfaces；Nanometer diamond pipe is a kind of solid nanometer diamond pipe, the diamond pipe
Diameter is 0.3~3nm, and length is 10~500nm；Nanometer diamond pipe is carbon nanotubes；Nanometer diamond pipe is in inert gas ring
Under border, it is made with 2800 DEG C~3200 DEG C high temperature graphitizations.
Sealing layer comprises the following components in parts by weight:
Comparative example 2:
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer, and carbon material includes a plurality of nanometer diamond pipes
With the sealing layer for being set to a plurality of nanometer diamond pipe surfaces；Nanometer diamond pipe is a kind of solid nanometer diamond pipe, the diamond pipe
Diameter is 0.3~3nm, and length is 10~500nm；Nanometer diamond pipe is carbon nanotubes；Nanometer diamond pipe is in inert gas ring
Under border, it is made with 2800 DEG C~3200 DEG C high temperature graphitizations.
Sealing layer comprises the following components in parts by weight:
Comparative example 3:
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer, and carbon material includes a plurality of nanometer diamond pipes
With the sealing layer for being set to a plurality of nanometer diamond pipe surfaces；Nanometer diamond pipe is a kind of solid or hollow nanometer diamond pipe, the brill
The diameter of madreporic canal is 0.3~3nm, and length is 10~500nm；Nanometer diamond pipe is graphene；Nanometer diamond pipe is in indifferent gas
Under body environment, it is made with 2800 DEG C~3200 DEG C high temperature graphitizations；
Sealing layer comprises the following components in parts by weight:
Comparative example 4:
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer, and carbon material includes a plurality of nanometer diamond pipes
With the sealing layer for being set to a plurality of nanometer diamond pipe surfaces；Nanometer diamond pipe is a kind of solid or hollow nanometer diamond pipe, the brill
The diameter of madreporic canal is 0.3~3nm, and length is 10~500nm；Nanometer diamond pipe is graphene；Nanometer diamond pipe is in indifferent gas
Under body environment, it is made with 2800 DEG C~3200 DEG C high temperature graphitizations；
Sealing layer comprises the following components in parts by weight:
Comparative example 5:
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer, and carbon material includes a plurality of nanometer diamond pipes
With the sealing layer for being set to a plurality of nanometer diamond pipe surfaces；Nanometer diamond pipe is a kind of solid or hollow nanometer diamond pipe, the brill
The diameter of madreporic canal is 0.3~3nm, and length is 10~500nm；Nanometer diamond pipe is Multi-layer graphite；Nanometer diamond pipe is in inertia
Under gaseous environment, it is made with 2800 DEG C~3200 DEG C high temperature graphitizations；
Sealing layer comprises the following components in parts by weight:
Comparative example 6:
A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer, and carbon material includes a plurality of nanometer diamond pipes
With the sealing layer for being set to a plurality of nanometer diamond pipe surfaces；Nanometer diamond pipe is a kind of solid or hollow nanometer diamond pipe, the brill
The diameter of madreporic canal is 0.3~3nm, and length is 10~500nm；Nanometer diamond pipe is Multi-layer graphite；Nanometer diamond pipe is in inertia
Under gaseous environment, it is made with 2800 DEG C~3200 DEG C high temperature graphitizations；
Sealing layer comprises the following components in parts by weight:
Some specific embodiments and comparative example and the performance test results are listed below:
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (9)
1. the carbon material that a kind of tool smoothes out solid article to quantum stage contact surface layer, which is characterized in that the carbon material includes multiple
Several nanometer diamond pipes and sealing layer set on a plurality of nanometer diamond pipe surfaces.
2. the carbon material that tool according to claim 1 smoothes out solid article to quantum stage contact surface layer, which is characterized in that institute
Stating nanometer diamond pipe is a kind of solid or hollow nanometer diamond pipe, and the diameter of the diamond pipe is 0.3~3nm, length is 10~
500nm。
3. the carbon material that tool according to claim 1 smoothes out solid article to quantum stage contact surface layer, which is characterized in that institute
State the one-dimentional structure carbon materials that nanometer diamond pipe is mutually bonded by a plurality of carbon atoms or carbon atom isotope.
4. the carbon material that tool according to claim 1 smoothes out solid article to quantum stage contact surface layer, which is characterized in that institute
It states nanometer diamond pipe and is selected from one of carbon nanotubes, graphene, Multi-layer graphite, artificial carbon crystal drilling pipe or a variety of.
5. the carbon material that tool according to claim 4 smoothes out solid article to quantum stage contact surface layer, which is characterized in that institute
Stating nanometer diamond pipe is in an inert atmosphere, to be made with 2800 DEG C~3200 DEG C high temperature graphitizations.
6. the carbon material that tool according to claim 1 smoothes out solid article to quantum stage contact surface layer, which is characterized in that institute
Sealing layer is stated to comprise the following components in parts by weight:
7. the carbon material that tool according to claim 6 smoothes out solid article to quantum stage contact surface layer, which is characterized in that also
Graphene including 2~4 parts by weight.
8. the carbon material that tool according to claim 6 smoothes out solid article to quantum stage contact surface layer, which is characterized in that also
Hexafluorotitanic acid including 5~7 parts by weight.
9. the carbon material that tool according to claim 6 smoothes out solid article to quantum stage contact surface layer, which is characterized in that institute
State the nickel and 50wt%~60wt% molybdenum that binder includes 40wt%~50wt%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910157310.7A CN109825352A (en) | 2019-03-01 | 2019-03-01 | A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910157310.7A CN109825352A (en) | 2019-03-01 | 2019-03-01 | A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109825352A true CN109825352A (en) | 2019-05-31 |
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ID=66865040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910157310.7A Pending CN109825352A (en) | 2019-03-01 | 2019-03-01 | A kind of tool smoothes out the carbon material of solid article to quantum stage contact surface layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109825352A (en) |
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2019
- 2019-03-01 CN CN201910157310.7A patent/CN109825352A/en active Pending
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