CN205472679U - Multistage equipment of peeling off preparation graphite alkene - Google Patents
Multistage equipment of peeling off preparation graphite alkene Download PDFInfo
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- CN205472679U CN205472679U CN201620207352.9U CN201620207352U CN205472679U CN 205472679 U CN205472679 U CN 205472679U CN 201620207352 U CN201620207352 U CN 201620207352U CN 205472679 U CN205472679 U CN 205472679U
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- equipment
- peristaltic pump
- graphene
- stir mixing
- dispersing mixer
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Abstract
The utility model relates to a multistage equipment of peeling off preparation graphite alkene, its characterized in that equipment is including stirring compounding device, ball -milling device, mixing dispersion devices, efflux cavitation device and spray -drying device etc. And the discharge gate that wherein stirs the compounding device is connected through the peristaltic pump with ball -milling device, and ball -milling device is connected with dispersion mixing arrangement through the peristaltic pump, the dispersion mixing arrangement be connected through the peristaltic pump with efflux cavitation device, efflux cavitation device is connected through the peristaltic pump with spray -drying device. The multistage graphite preparation graphite alkene of peeling off can be realized to this equipment of utilization. In addition, this equipment forms full self -sealing system, very big improvement production efficiency, avoid environmental pollution.
Description
Technical field
This utility model relates to a kind of multistage stripping and prepares the equipment of Graphene, belongs to the skill of Inorganic Non-metallic Materials equipment
Art field.
Background technology
Preparing at Graphene, chemical method prepares Graphene can cause the destruction of graphene-structured, affects leading of Graphene
Electrically, general mechanical stripping method, it is impossible to reaching the number of plies requirement less than 10 layers, the Graphene number of plies being stripped out is relative
Thickness, has a great impact the performance of Graphene.Mechanical stripping mostly uses single ball-milling method to peel off at present, the layer of stripping
Number is far longer than 10 layers, can cause substantial amounts of dust simultaneously, cause environment huge in the techniques such as traditional ball milling, pulverizing
Pollute.
Therefore using the means of multistage stripping, the stripping production equipment forming a whole set of is problem demanding prompt solution, simultaneously
Form fully-automatic production chain, improve charge stripping efficiency.
Summary of the invention
This utility model relates to a kind of multistage stripping and prepares the equipment of Graphene, it is characterised in that described equipment includes stirring
Mixing device, ball mill device, mixing dispersal device, jet flow cavitation device and spray-drying installation etc., utilize of the present utility model
Equipment, it is possible to realize multistage stripping preparing graphite alkene.Additionally, this equipment forms Full automatic sealing system, improve greatly
Production efficiency, it is to avoid environmental pollution.
This utility model specifically discloses a kind of multistage stripping and prepares the equipment of Graphene:
The equipment of Graphene is prepared in a kind of multistage stripping, it is characterised in that described equipment includes stir mixing device, ball milling
Device, mixing dispersal device, jet flow cavitation device and spray-drying installation；Wherein the discharging opening of stir mixing device fills with ball milling
Putting and be connected by peristaltic pump, ball mill device is connected with dispersing mixer by peristaltic pump；Dispersing mixer and jet
Cavitation apparatus is connected by peristaltic pump；Jet flow cavitation device (4) is connected by peristaltic pump with spray-drying installation.
Described stir mixing device top is provided with charge door, and inside is provided with stirring paddle, and bottom is provided with discharging opening；Described dispersion
The internal stirring paddle of mixing arrangement, top sets peristaltic pump water filling port；Jet flow cavitation device top is provided with pressure loading valve and Pressure gauge；Spray
It is provided with discharging opening bottom mist drying device.
Described stir mixing device top is provided with 1 charge door, as powdered graphite and the charge door of water；Described dispersion
Mixing arrangement includes that peristaltic pump water filling port is for injecting deionized water；Described jet flow cavitation device includes that pressure loading valve is for subtracting
Pressure.
Described stir mixing device includes puddler, stirring paddle, AC induction motor and apparatus for controlling speed；Described dispersion
Mixing arrangement includes puddler, stirring paddle, AC induction motor and apparatus for controlling speed.
Described stir mixing device inwall is that antiacid corrosion-resistant material is made；Described dispersing mixer inwall is antiacid anti-
Corrosion material is made.Described stir mixing device inwall is ceramic material；Described dispersing mixer inwall is ceramic material.
This utility model has the advantage that
1., by the combination of generalization construction equipment and repacking, multistage stripping can be realized and produce graphene powder, simplify
Graphene preparation technology.
The most airtight production link, decreases environmental pollution, improves production efficiency.
Accompanying drawing explanation
Accompanying drawing is used to offer and is further appreciated by of the present utility model, and constitutes a part for description, with following
Detailed description of the invention be used for explaining this utility model together, but be not intended that restriction of the present utility model.
Accompanying drawing 1 is structural representation of the present utility model.
Detailed description of the invention
Embodiment 1
The equipment of Graphene is prepared in a kind of multistage stripping, it is characterised in that described equipment includes stir mixing device (1), ball
Mill apparatus (2), mixing dispersal device (3), jet flow cavitation device (4) and spray-drying installation (5)；Wherein stir mixing device
(1) the first discharging opening (14) is connected by the first peristaltic pump (15) with ball mill device (2), and ball mill device (2) passes through second
Peristaltic pump (21) is connected with dispersing mixer (3)；Dispersing mixer (3) and jet flow cavitation device (4) are compacted by the 3rd
Dynamic pump (33) is connected；Jet flow cavitation device (4) is connected by the 4th peristaltic pump (43) with spray-drying installation (5).
Stir mixing device 1 top is provided with 1 charge door, as graphite powder and the common feeding entries of water.Before equipment runs
Opening dog-house 11, will put into graphene powder raw material, and add deionized water in 1:1 ratio, close charge door afterwards, startup is stirred
Mixing mixing device 1, arranging rotating speed is 3000 ~ 4000 rpms, mixes 4 hours.
Slurry well-mixed in stir mixing device 1 is discharged from discharging opening 14 and sends into ball mill device via peristaltic pump 14
2, carry out wet ball grinding, if Ball-milling Time is 4 h.Mixed slurry after ball milling pumps into dispersing mixer 3 via peristaltic pump 21
In, open peristaltic pump 32, pump into deionized water according to material ratio 1:5, start stirring paddle 31, arranging rotating speed is 3000 ~ 4000, mixed
Closing mixing time is 30 minutes.The slurry of mix homogeneously is peeled off by peristaltic pump incident flow cavitation apparatus 4, sets pressure
For 10Mp, splitting time is 4 h, peels off disposed slurry and is pumped into spray-drying installation 5 by peristaltic pump 43, sets inlet temperature as 300
DEG C, leaving air temp is 200 DEG C, and dried graphene powder is collected via discharging opening 51.
Embodiment 2
The equipment of Graphene is prepared in a kind of multistage stripping, it is characterised in that described equipment includes stir mixing device (1), ball
Mill apparatus (2), mixing dispersal device (3), jet flow cavitation device (4) and spray-drying installation (5)；Wherein stir mixing device
(1) the first discharging opening (14) is connected by the first peristaltic pump (15) with ball mill device (2), and ball mill device (2) passes through second
Peristaltic pump (21) is connected with dispersing mixer (3)；Dispersing mixer (3) and jet flow cavitation device (4) are compacted by the 3rd
Dynamic pump (33) is connected；Jet flow cavitation device (4) is connected by the 4th peristaltic pump (43) with spray-drying installation (5).
Stir mixing device 1 top is provided with 1 charge door, as graphite powder and the common feeding entries of water.Before equipment runs
Opening dog-house 11, will put into graphene powder raw material, and add deionized water in 1:1 ratio, close charge door afterwards, startup is stirred
Mixing mixing device 1, arranging rotating speed is 3000 ~ 4000 rpms, mixes 4 hours.
Slurry well-mixed in stir mixing device 1 is discharged from discharging opening 14 and sends into ball mill device via peristaltic pump 14
2, close ball mill device 2.Mixed slurry pumps in dispersing mixer 3 via peristaltic pump 21, opens peristaltic pump 32, according to material
Pumping into deionized water than 1:5, start stirring paddle 31, arranging rotating speed is 3000 ~ 4000, and the mix and blend time is 30 minutes.Mixing
Uniform slurry is peeled off by peristaltic pump incident flow cavitation apparatus 4, sets pressure as 10 Mp, and splitting time is 4 h,
Peeling off disposed slurry and pumped into spray-drying installation 5 by peristaltic pump 43, set inlet temperature as 300 DEG C, leaving air temp is 200 DEG C,
Dried graphene powder is collected via discharging opening 51.
Embodiment 3
The equipment of Graphene is prepared in a kind of multistage stripping, it is characterised in that described equipment includes stir mixing device (1), ball
Mill apparatus (2), mixing dispersal device (3), jet flow cavitation device (4) and spray-drying installation (5)；Wherein stir mixing device
(1) the first discharging opening (14) is connected by the first peristaltic pump (15) with ball mill device (2), and ball mill device (2) passes through second
Peristaltic pump (21) is connected with dispersing mixer (3)；Dispersing mixer (3) and jet flow cavitation device (4) are compacted by the 3rd
Dynamic pump (33) is connected；Jet flow cavitation device (4) is connected by the 4th peristaltic pump (43) with spray-drying installation (5).
Stir mixing device 1 top is provided with 1 charge door, as graphite powder and the common feeding entries of water.Before equipment runs
Opening dog-house 11, will put into graphene powder raw material, and add deionized water in 1:1 ratio, close charge door afterwards, startup is stirred
Mixing mixing device 1, arranging rotating speed is 3000 ~ 4000 rpms, mixes 4 hours.
Slurry well-mixed in stir mixing device 1 is discharged from discharging opening 14 and sends into ball mill device via peristaltic pump 14
2, close ball mill device 2.Mixed slurry pumps in dispersing mixer 3 via peristaltic pump 21, opens peristaltic pump 32, according to material
Pumping into deionized water than 1:5, start stirring paddle 31, arranging rotating speed is 3000 ~ 4000, and the mix and blend time is 30 minutes.Mixing
Uniform slurry, by peristaltic pump incident flow cavitation apparatus 4, closes jet flow cavitation device 4, and ball milling peels off disposed slurry by wriggling
Pump 43 pumps into spray-drying installation 5, sets inlet temperature as 300 DEG C, and leaving air temp is 200 DEG C, dried graphene powder
Collect via discharging opening 51.
Claims (6)
1. the equipment of Graphene is prepared in a multistage stripping, it is characterised in that described equipment includes stir mixing device (1), ball
Mill apparatus (2), dispersing mixer (3), jet flow cavitation device (4) and spray-drying installation (5)；Wherein, stir mixing device
(1) the first discharging opening (14) is connected by the first peristaltic pump (15) with ball mill device (2), and ball mill device (2) passes through second
Peristaltic pump (21) is connected with dispersing mixer (3)；Dispersing mixer (3) and jet flow cavitation device (4) are compacted by the 3rd
Dynamic pump (33) is connected；Jet flow cavitation device (4) is connected by the 4th peristaltic pump (43) with spray-drying installation (5).
The equipment of Graphene is prepared in multistage stripping the most according to claim 1, it is characterised in that described stir mixing device
(1) top is provided with charge door (11), and inside is provided with stirring paddle (12), and bottom is provided with the first discharging opening (14)；Described dispersion mixing
The internal stirring paddle (31) of device (3), top sets the water filling port being connected with peristaltic pump (32)；Jet flow cavitation device (4) top is provided with
Pressure loading valve (41) and Pressure gauge (42)；Spray-drying installation (5) bottom is provided with the second discharging opening (51).
The equipment of Graphene is prepared in multistage stripping the most according to claim 1 and 2, it is characterised in that described stir mixing fills
Put (1) top and be provided with 1 charge door, as powdered graphite and the charge door of water；With wriggling in described dispersing mixer (3)
The water filling port that pump (32) is connected is used for injecting deionized water；Described jet flow cavitation device (4) includes that pressure loading valve (41) is used for
Decompression.
The equipment of Graphene is prepared in multistage stripping the most according to claim 1, it is characterised in that described stir mixing device
(1) puddler, AC induction motor and apparatus for controlling speed are also included；Described dispersing mixer (3) also includes puddler, friendship
Stream induction machine and apparatus for controlling speed.
The equipment of Graphene is prepared in multistage stripping the most according to claim 1, it is characterised in that described stir mixing device
(1) inwall is that antiacid corrosion-resistant material is made；Described dispersing mixer (3) inwall is that antiacid corrosion-resistant material is made.
The equipment of Graphene is prepared in multistage stripping the most according to claim 1, it is characterised in that described stir mixing device
(1) inwall is ceramic material；Described dispersing mixer (3) inwall is ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207352.9U CN205472679U (en) | 2016-03-18 | 2016-03-18 | Multistage equipment of peeling off preparation graphite alkene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207352.9U CN205472679U (en) | 2016-03-18 | 2016-03-18 | Multistage equipment of peeling off preparation graphite alkene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205472679U true CN205472679U (en) | 2016-08-17 |
Family
ID=56654185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620207352.9U Expired - Fee Related CN205472679U (en) | 2016-03-18 | 2016-03-18 | Multistage equipment of peeling off preparation graphite alkene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205472679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108975321A (en) * | 2018-09-04 | 2018-12-11 | 浙江工业大学 | A kind of method that the removing of Hydrodynamic cavitation liquid phase prepares graphene |
| WO2020228125A1 (en) * | 2019-05-10 | 2020-11-19 | 华瑞墨石丹阳有限公司 | Graphite nanosheet, preparation method therefor, and use thereof |
-
2016
- 2016-03-18 CN CN201620207352.9U patent/CN205472679U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108975321A (en) * | 2018-09-04 | 2018-12-11 | 浙江工业大学 | A kind of method that the removing of Hydrodynamic cavitation liquid phase prepares graphene |
| WO2020228125A1 (en) * | 2019-05-10 | 2020-11-19 | 华瑞墨石丹阳有限公司 | Graphite nanosheet, preparation method therefor, and use thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160817 Termination date: 20210318 |