CN209338128U - A kind of ultrasonic peel-off device being used to prepare graphene - Google Patents
A kind of ultrasonic peel-off device being used to prepare graphene Download PDFInfo
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- CN209338128U CN209338128U CN201821252124.9U CN201821252124U CN209338128U CN 209338128 U CN209338128 U CN 209338128U CN 201821252124 U CN201821252124 U CN 201821252124U CN 209338128 U CN209338128 U CN 209338128U
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- ultrasonic
- ultrasound
- kettle
- filter tunnel
- disc holder
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 32
- 238000002604 ultrasonography Methods 0.000 claims abstract description 51
- 238000002156 mixing Methods 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 239000002904 solvent Substances 0.000 claims abstract description 22
- 239000010808 liquid waste Substances 0.000 claims abstract description 15
- 238000010008 shearing Methods 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000004945 emulsification Methods 0.000 claims abstract description 4
- -1 mixing tank Chemical compound 0.000 claims abstract description 4
- 239000000498 cooling water Substances 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 12
- 239000007787 solid Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000011031 large-scale manufacturing process Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000000967 suction filtration Methods 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007571 dilatometry Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a kind of ultrasonic peel-off devices for being used to prepare graphene, including mixing tank, ultrasound removing kettle, filter device and cleaning device, the discharge port of the mixing tank to be connected to the feed inlet of ultrasonic reaction kettle；It is equipped with ultrasonic vocalization device and heating component equipped with emulsification shearing cutter head, ultrasound removing bottom portion inside the ultrasound removing kettle, the ultrasonic removing kettle is equipped with the discharge port connecting with filter tunnel input end；The outlet end of the filter tunnel and solvent collector are tightly connected；The filter tunnel is located on rotatable disc holder, and the disc holder is equipped with several funnel placement holes；One end of disc holder is connect by filter tunnel with ultrasound removing kettle, and the other end of disc holder is connect by filter tunnel with cleaning device；The liquid outlet of cleaning device and the input end of filter tunnel are tightly connected, and the outlet end of filter tunnel and liquid waste collector are tightly connected；Agitating paddle is equipped with inside the cleaning device, agitating paddle head is equipped with high-pressure nozzle.
Description
Technical field
The utility model relates to field of energy source materials, and in particular to a kind of ultrasonic peel-off device for being used to prepare graphene.
Background technique
Graphene be one kind by carbon atom with sp2Hybridized orbit forms the Two-dimensional Carbon nanometer material that hexangle type is in honeycomb lattice
Material.Graphene has excellent optics, electricity, mechanical characteristic, passes in materialogy, micro-nano technology, the energy, biomedicine and drug
Pass etc. is with important application prospects, it is considered to be a kind of future revolutionary material.
The preparation method of graphene can be divided into physical method and chemical method.Physical method is mainly mechanical stripping method；Chemical method packet
Include CVD method, oxidation-reduction method, epitaxial growth method, dilatometry, solvent graft process and electrochemical process etc..Redox graphite
Alkene method it is easy to operate can mass production, but prepare graphene contain a large amount of functional group make graphene defect increase reduce graphite
The performance of alkene；Chemical vapor infiltration can prepare the single-layer graphene of high quality but be unable to industrialization large-scale production, mechanical
Zero defect high-quality graphene can be theoretically made in stripping method, but the yield of gained graphene is very limited.
Existing mechanical stripping method prepares graphene, and the quality of graphene produced is unable to control, and equipment uses effect
Rate is low, cannot control the production of graphene on a large scale.
Utility model content
The purpose of this utility model is that overcome defect existing in the prior art, provide it is a kind of easy to operate, temperature,
The controllable ultrasonic stripping off device of mixing speed, mixing speed, the device energy conservation and environmental protection and capacity utilization height, are suitable for industrialization
Large-scale production, the preliminary removing for graphene.
To achieve the above object, the technical solution of the utility model are as follows: it is a kind of be used to prepare graphene ultrasound removing set
It is standby, including mixing tank, ultrasound removing kettle, filter device and cleaning device, discharge port and the ultrasonic reaction kettle of the mixing tank
Feed inlet connection；Emulsification shearing cutter head is equipped with inside the ultrasound removing kettle, ultrasound removing bottom portion is equipped with ultrasonic vocalization device
And heating component, the ultrasound removing kettle are equipped with the discharge port connecting with filter tunnel input end；The outlet of the filter tunnel
End is tightly connected with solvent collector；The filter tunnel is located on rotatable disc holder, if the disc holder is equipped with
Dry funnel placement hole；One end of disc holder is connect by filter tunnel with ultrasound removing kettle, and the other end of disc holder passes through
Filter tunnel is connect with cleaning device；The liquid outlet of cleaning device and the input end of filter tunnel are tightly connected, filter tunnel
Outlet end and liquid waste collector are tightly connected；Agitating paddle is equipped with inside the cleaning device, agitating paddle head is equipped with high-pressure nozzle.
Graphite and ultrasonic treatment solvent for producing graphene mix well in mixing tank, and the mixing after mixing is infused
Enter in ultrasound removing kettle and carry out dispersion removing, the mixing after removing obtains solid through filtering, and solid is placed in cleaning device
It is cleaned.Mixing, ultrasound removing, suction filtration and cleaning are formed into complete equipment flowsheet, the efficiency of operation production is improved, has
Conducive to industrialization large-scale production.
The shearing cutter head includes the stator and rotor being coaxially nested with as a preferred technical solution, and rotor is connected with tune
Speed motor；Shearing cutter head is at removing kettle 1/4-1/2 height apart from bottom.The material for removing ultrasound is mixed well shearing,
Form the less graphite ene product of the number of plies.
The mixing tank and ultrasound removing kettle are equipped with collet as a preferred technical solution, and the mixing tank collet connects
Be connected to cooling water pipe, be equipped with heating pipe inside the ultrasound removing kettle collet, the cooling water pipe and heating pipe respectively with
The cooling water inlet of heat exchanger is connect with hot water inlet.The heat that mixing tank generates is used to surpass by the mixture temperature for controlling mixing tank
Sound stripping reaction improves the utilization rate of the energy.
The disc holder is equipped with 3~4 funnel mounting holes as a preferred technical solution,.Ultrasound is removed under kettle
Collection funnel is staggeredly placed with the cleaning funnel under cleaning device, will gather graphene solid and is directly entered cleaning, improves
The efficiency of production.
The pipeline between the mixing tank and ultrasound removing kettle is equipped with for monitoring mixing stream as a preferred technical solution,
The flowmeter of amount.Mixing amount in monitoring ultrasound removing kettle, prevents mixing amount excessive, ultrasound removing is insufficient, while increasing stone
The difficulty of black alkene filtering.
The inner wall of the ultrasound removing kettle is equipped with temperature sensor as a preferred technical solution,.
The solvent collector and liquid waste collector bottom are equipped with lifting device, solvent as a preferred technical solution,
Collector and liquid waste collector are connect by connector with lifting device.Disc holder by filter tunnel be placed in solvent collector or
Right above liquid waste collector, filter tunnel is connect with solvent collector or liquid waste collector by lifting device, lifting device
Continue to rise and connect filter tunnel mouth with the discharge port of ultrasound removing kettle.After suction filtration, lifting device slowly declines filtering
Because self gravity is separated with the discharge port of ultrasound removing kettle, filter tunnel rolls back on disc holder funnel.
The outer surface of the filter tunnel is equipped with hangers, the disc holder corresponding position as a preferred technical solution,
Equipped with matching groove.
The ultrasonic vocalization device includes supersonic generator and energy converter as a preferred technical solution,.
Advantages and beneficial effects of the utility model lie in that the utility model combine mechanical stripping, ultrasound removing and
The advantages of stirring, be by mechanically pulling off, ultrasound and stirring compound action by layered solid powder efficiently, quickly removing at
The two-dimension nano materials of high quality improve the charge stripping efficiency of stratiform powder.Mixing, ultrasound are removed, are filtered by the utility model
Complete production line is formed with cleaning, significantly reduces the preparation time of graphene, improves the preparation efficiency of graphene, and
And have many advantages, such as that cost is relatively low, energy consumption is small, it is suitable for industrial application.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the ultrasonic peel-off device that the utility model is used to prepare graphene；
Fig. 2 is the top view of disc holder
In figure: 1, mixing tank；2, ultrasound removing kettle；3, cleaning device；4, shearing cutter head is emulsified；5, ultrasonic vocalization device；
6, heating component；7, the discharge port of ultrasound removing kettle；8, solvent collector；9, disc holder；10, liquid waste collector；11, it goes up and down
Device；12, flowmeter；13, agitating paddle；14, funnel mounting hole；15, filter tunnel.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
Embodiment
A kind of ultrasonic peel-off device being used to prepare graphene, including mixing tank 1, ultrasound removing kettle 2, filter device and clear
The discharge port of cleaning device 3, the mixing tank is connected to the feed inlet of ultrasonic reaction kettle；Emulsification is equipped with inside the ultrasound removing kettle
Shearing cutter head 4, ultrasound removing bottom portion are equipped with ultrasonic vocalization device 5 and heating component 6, and the ultrasound removing kettle is equipped with and filtering
The discharge port 7 of 15 input end of funnel connection；The outlet end of the filter tunnel 15 and solvent collector 8 are tightly connected；The mistake
Filter funnel is located on rotatable disc holder 9, and the disc holder is equipped with several funnel placement holes 14；One end of disc holder
It is connect by filter tunnel 15 with ultrasound removing kettle, the other end of disc holder is connect by filter tunnel 15 with cleaning device 3；
The liquid outlet of cleaning device and the input end of filter tunnel 15 are tightly connected, the outlet end of filter tunnel 15 and liquid waste collector 10
It is tightly connected；Agitating paddle 13 is equipped with inside the cleaning device, agitating paddle head is equipped with high-pressure nozzle.The disc holder bottom end
Equipped with motor, motor is disc-rotated.
The shearing cutter head includes the stator and rotor being coaxially nested with, and rotor is connected with speed regulating motor；Shearing cutter head distance
Bottom is at removing kettle 1/4-1/2 height.
The mixing tank and ultrasound removing kettle are equipped with collet, and the mixing tank collet is connected with cooling water pipe, described super
Sound is removed and is equipped with heating pipe inside kettle collet, the cooling water pipe and heating pipe respectively with the cooling water inlet of heat exchanger and heat
Water inlet connection.
The disc holder is equipped with 3~4 funnel mounting holes 14.
Pipeline between the mixing tank and ultrasound removing kettle is equipped with the flowmeter 12 for monitoring mixing flow.
The inner wall of the ultrasound removing kettle is equipped with temperature sensor.
The solvent collector and liquid waste collector bottom are equipped with lifting device, and solvent collector and liquid waste collector are logical
It crosses connector and connect 11 with lifting device.The connector is to be equipped with solid with the integrally formed pallet of lifting device, the pallet
Determine the fixation handgrip of solvent collector and liquid waste collector, controls the rise and fall of solvent collector and liquid waste collector.Institute
State the movement that lifting device cylinder crosses air pump or hydraulic pump completes raising and lowering.
The outer surface of the filter tunnel is equipped with hangers, and the disc holder corresponding position is equipped with matching groove.
The ultrasonic vocalization device includes supersonic generator and energy converter.
The application method of the ultrasound peel-off device is that the ultrasound removing kettle after reaction, is located on disc holder
Filter tunnel rotate to ultrasound removing kettle discharge port below, by be fixed with solvent collector lifting device drive solvent collect
Device moves upwards, and connect with filter tunnel outlet end, and then lifting device drives filter tunnel, make the input end of filter tunnel with
The discharge port connection of ultrasound removing kettle.The body of solvent collector is equipped with the snorkel being connected to vacuum pump, after being connected to vacuum pump
Negative pressure is formed in solvent collector, and the reactant in ultrasound removing kettle is separated by solid-liquid separation.Separate vacuum pumps after suction filtration
With snorkel, by lifting device by solvent collector and filter tunnel, filter tunnel is separated with ultrasound removing kettle, filter tunnel
Outer surface is equipped with hangers, and filter tunnel is fixed on disc holder during moving downward, and similarly, filter tunnel and cleaning are filled
Connection is set, the cleaning of solid matter in funnel is completed.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (9)
1. a kind of ultrasonic peel-off device for being used to prepare graphene, including mixing tank, ultrasound removing kettle, filter device and cleaning dress
It sets, which is characterized in that the discharge port of the mixing tank is connected to the feed inlet of ultrasonic reaction kettle；It is set inside the ultrasound removing kettle
Have emulsification shearing cutter head, ultrasound removing bottom portion be equipped with ultrasonic vocalization device and heating component, it is described ultrasound removing kettle be equipped with
The discharge port of filter tunnel input end connection；The outlet end of the filter tunnel and solvent collector are tightly connected；The filtering
Funnel is located on rotatable disc holder, and the disc holder is equipped with several funnel placement holes；One end of disc holder passes through
Filter tunnel is connect with ultrasound removing kettle, and the other end of disc holder is connect by filter tunnel with cleaning device；Cleaning device
Liquid outlet and the input end of filter tunnel be tightly connected, the outlet end of filter tunnel and liquid waste collector are tightly connected；It is described
Agitating paddle is equipped with inside cleaning device, agitating paddle head is equipped with high-pressure nozzle.
2. a kind of ultrasonic peel-off device for being used to prepare graphene according to claim 1, which is characterized in that the shearing
Cutter head includes the stator and rotor being coaxially nested with, and rotor is connected with speed regulating motor；Shearing cutter head is removing kettle 1/4- apart from bottom
At 1/2 height.
3. a kind of ultrasonic peel-off device for being used to prepare graphene according to claim 2, which is characterized in that the mixing
Tank and ultrasound removing kettle are equipped with collet, and the mixing tank collet is connected with cooling water pipe, and the ultrasound is removed inside kettle collet
Equipped with heating pipe, the cooling water pipe is connect with the cooling water inlet of heat exchanger with hot water inlet respectively with heating pipe.
4. a kind of ultrasonic peel-off device for being used to prepare graphene according to claim 3, which is characterized in that the disk
Bracket is equipped with 3~4 funnel mounting holes.
5. a kind of ultrasonic peel-off device for being used to prepare graphene according to claim 4, which is characterized in that the mixing
Pipeline between tank and ultrasound removing kettle is equipped with the flowmeter for monitoring mixing flow.
6. a kind of ultrasonic peel-off device for being used to prepare graphene according to claim 5, which is characterized in that the ultrasound
The inner wall for removing kettle is equipped with temperature sensor.
7. a kind of ultrasonic peel-off device for being used to prepare graphene according to claim 6, which is characterized in that the solvent
Collector and liquid waste collector bottom are equipped with lifting device, solvent collector and liquid waste collector and are filled by connector and lifting
Set connection.
8. a kind of ultrasonic peel-off device for being used to prepare graphene according to claim 7, which is characterized in that the filtering
The outer surface of funnel is equipped with hangers, and the disc holder corresponding position is equipped with matching groove.
9. a kind of ultrasonic peel-off device for being used to prepare graphene according to claim 8, which is characterized in that the ultrasound
Sounding device includes supersonic generator and energy converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252124.9U CN209338128U (en) | 2018-08-03 | 2018-08-03 | A kind of ultrasonic peel-off device being used to prepare graphene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252124.9U CN209338128U (en) | 2018-08-03 | 2018-08-03 | A kind of ultrasonic peel-off device being used to prepare graphene |
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| Publication Number | Publication Date |
|---|---|
| CN209338128U true CN209338128U (en) | 2019-09-03 |
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ID=67743409
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821252124.9U Active CN209338128U (en) | 2018-08-03 | 2018-08-03 | A kind of ultrasonic peel-off device being used to prepare graphene |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185120A (en) * | 2020-01-09 | 2020-05-22 | 吕梁学院 | A kind of high-efficiency dispersing batching device for graphene production |
| CN112047328A (en) * | 2020-08-11 | 2020-12-08 | 翁宗享 | Graphene separation device |
| CN114225697A (en) * | 2021-12-17 | 2022-03-25 | 江苏秋泓环境检测有限公司 | Vacuum filtration equipment for soil sample detection |
-
2018
- 2018-08-03 CN CN201821252124.9U patent/CN209338128U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185120A (en) * | 2020-01-09 | 2020-05-22 | 吕梁学院 | A kind of high-efficiency dispersing batching device for graphene production |
| CN112047328A (en) * | 2020-08-11 | 2020-12-08 | 翁宗享 | Graphene separation device |
| CN114225697A (en) * | 2021-12-17 | 2022-03-25 | 江苏秋泓环境检测有限公司 | Vacuum filtration equipment for soil sample detection |
| CN114225697B (en) * | 2021-12-17 | 2024-02-06 | 江苏秋泓环境检测有限公司 | Vacuum suction filtration equipment for soil sample detection |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220831 Address after: No. 59, Xinwei Road, Zhutang Town, Jiangyin City, Wuxi City, Jiangsu Province 214400 Patentee after: JIANGSU CARBON VALLEY TWO-DIMENSIONAL WORLD TECHNOLOGY Co.,Ltd. Address before: 214400 No.2 Qianwei Road, Zhutang Town, Jiangyin City, Wuxi City, Jiangsu Province Patentee before: WUXI TAIKE NANO NEW MATERIALS CO.,LTD. |