CN206082426U - High solid content graphite alkene thick liquids mix system in advance - Google Patents
High solid content graphite alkene thick liquids mix system in advance Download PDFInfo
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- CN206082426U CN206082426U CN201620998352.5U CN201620998352U CN206082426U CN 206082426 U CN206082426 U CN 206082426U CN 201620998352 U CN201620998352 U CN 201620998352U CN 206082426 U CN206082426 U CN 206082426U
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- wet bulb
- homoiothermic
- thick liquids
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a high solid content graphite alkene thick liquids mix system in advance. Include: include: feed bin, solvent tank, wet bulb mill, slurrying stirring pond, thick liquids storage tank, control module and ultrasonic dispersion device, the discharge gate of feed bin with construct through constant feeder between the pan feeding mouth of wet bulb mill and be connected, solvent tank with be connected through the feed liquor pipe between the entry of wet bulb mill, be provided with ratio adjusting valve and electric -magnetic flow meter on the feed liquor pipe, the discharge gate of wet bulb mill with the pan feeding mouth in slurrying stirring pond is linked together, the discharge gate in slurrying stirring pond with the thick liquids storage tank is linked together. The utility model relates to an it is scattered that high solid content graphite alkene thick liquids mix system in advance adopts the ball -milling mode to presort, can be with graphene powder and solvent, dispersing agent misce bene, rethread ultrasonic dispersion device carries out further dispersion to thick liquids, whole process realizes full automation, can be high -efficient, steadily the dispersion obtain graphite alkene.
Description
Technical field
This utility model is related to chemical field, more particularly to a kind of high solids content Graphene slurry premixing system.
Background technology
Graphene（Graphene）Be it is a kind of by carbon atom with sp2 hydridization Gui Dao Group into hexangle type in honeycomb lattice plane
Thin film, only a Ge carbon atom thickness bis- Victoria materials.It is but also most hard nano material that Graphene is currently world most thin,
It is almost fully transparent, only absorb 2.3% light；Heat conduction system Number Gao Da 5300W/m, higher than CNT and diamond, under room temperature its
Electron mobility is more than 15000cm2/Vs and higher than CNT or silicon crystal, and resistivity only about 10-8 Ω/m, than copper or
Silver is lower, is that the material grapheme material of world resistivity minimum is a kind of two-dimensional material, its excellent physics and architectural characteristic
Which is made in electronics, sensing and photoelectric device etc. is multi-field shows outstanding application potential.Existing grapheme material is adopted mostly
Prepared with oxidation-reduction method.The advantages of oxidation-reduction method prepares grapheme material and has simple to operate, product machinability is good,
But the stability of product is poor.
Existing graphene dispersion equipment generally comprises following two：
（1）Ultrasound wave dispersing apparatus：Laboratory scale, low-viscosity media dispersed graphite alkene are especially suitable for, for middle and high viscous
Can be restricted during degree medium.
（2）Grinding distribution equipment：It is adapted to dispersed graphite alkene on a large scale, middle viscous media dispersed graphite alkene.
Therefore, the dispersing apparatus that neither one is adapted to high viscosity high solids content Graphene slurry are up to the present gone back.
Application number 201320763674.8 discloses a kind of duplex dosing mixing plant of multi-layer graphene slurry, described many
The duplex dosing mixing plant of layer graphene slurry is exclusively used in dosing, agitation grinding slurry etc., and it mainly includes：Duplex is stirred
Bucket, disturbing flow device, agitating device, delivery pump, conveyance conduit, support and control system etc..The equipment is unsuitable for high viscosity Gao Gu
Content Graphene slurry.
Application number 201520858922.6 discloses a kind of agitating device of industrial Graphene slurry, and annular reaction kettle sets
Double-deck loop configuration is set to, annular incubation cavity on the inner barn wall of internal layer annular reaction kettle, is provided with, the surrounding of annular reaction kettle sets
Charging aperture is put, temperature sensor and several on charging aperture, is arranged at intervals with " W " shape structure blanking chamber, " W " shape structure blanking bottom of chamber
Two of portion converge lower end of duct and are provided with ring rotation disk, and spiral type stirring paddle, ring are provided with the inwall of ring rotation disk
Shape rotating disk lower end connects the feed opening of cone structure, and the lateral wall of ring rotation disk is provided with driven gear, driven gear and
Driving gear connects, and driving gear takes full advantage of the space of reactor by motor control.But, the device is viscous for high
The degree dispersion effect of Graphene or undesirable.
Utility model content
For above-mentioned technical problem, the utility model proposes a kind of high solids content Graphene slurry premixing system, solves existing
Have that high viscosity high solids content Graphene slurry dispersion high cost, slurry be uneven, solid content is low, the high problem of dispersion efficiency.
In order to realize above-mentioned technical purpose, the concrete technical scheme that this utility model is adopted is as follows：
A kind of high solids content Graphene slurry premixing system, is characterized in that：Including：Feed bin, solvent tank, wet bulb grinding machine, system
Slurry stirring pool, pulp storing tank, control module and ultrasonic wave distributing device, the discharging opening of the feed bin and the wet bulb grinding machine
It is connected by dosing mechanism between feeding mouth, between the entrance of the solvent tank and the wet bulb grinding machine, passes through feed tube
Be connected, on the feed tube, be provided with ratio adjusting valve and electromagnetic flowmeter, the discharging opening of the wet bulb grinding machine with it is described
The feeding mouth of slurrying stirring pool is connected, and the discharging opening of the slurrying stirring pool is connected with the pulp storing tank；
The dosing mechanism includes feeding belt, the LOAD CELLS being arranged on the feeding belt, drives institute
State feeding belt transmission frequency conversion motor, the ratio adjusting valve, electromagnetic flowmeter, LOAD CELLS and frequency conversion motor with
The control module is connected；
The discharging opening of the pulp storing tank is connected with the charging aperture of ultrasonic wave distributing device.
The sensor of detection slurry consistency is provided with the slurrying stirring pool and the pulp storing tank.
The ultrasonic wave distributing device includes：Ultrasonic generating mechanism, dispersing chamber and rabbling mechanism；The ultrasonic generating mechanism
Ultrasound wave vibration plate contact with the outer surface of the dispersing chamber；The dispersing chamber includes shell and interior room, and the interior room is formed
The puddler for having dispersion chamber, the rabbling mechanism extends into the dispersion intracavity；Also include the first temperature sensor, control module
And homoiothermic pipe；First temperature sensor is arranged at the dispersion intracavity；The homoiothermic pipe is arranged at the interior room periphery, adjusts
Warm pipe is provided with homoiothermic water inlet tube mouth and homoiothermic pipe outlet, and the homoiothermic water inlet tube mouth passes sequentially through pipeline, water pump, storage tank
It is connected with water tap, water tap is provided with the first electromagnetic valve, in storage tank, is provided with second temperature sensor, heating dress
Put, the homoiothermic pipe outlet is provided with the second electromagnetic valve；The ultrasonic generating mechanism, the stirring motor of rabbling mechanism, water pump,
First temperature sensor, second temperature sensor, the first electromagnetic valve, the second electromagnetic valve and heater with control module control
Connection.
It is formed between the shell and the interior room for accommodating the areas of dielectric that liquid medium is conducted for ultrasound wave.
The outside of the ultrasonic wave distributing device is provided with noise reduction interlayer.
The beneficial effects of the utility model are：
Have the effect that compared with prior art：First, this method carried out using ball milling method it is pre-dispersed, can be by graphite
Alkene powder body is uniform with solvent, dispersant, then slurry is further disperseed by ultrasonic wave distributing device, whole mistake
Cheng Shixian full automations, efficiently, stably can disperse to obtain Graphene.
In addition, be controlled to quantity of solvent by electromagnetic flowmeter and ratio adjusting valve, by LOAD CELLS and
The frequency conversion motor of feeding belt is quantitatively controlled to Graphene powder, so as to realize to the effective of Graphene slip mixability
Control, has saved cost of labor, has reduced the waste of raw material.
Description of the drawings
Structural representations of the Fig. 1 for this utility model high solids content Graphene slurry premixing system；
Wherein, 1. feed bin；2. solvent tank；3. wet bulb grinding machine；4. slurrying stirring pool；5. ultrasonic wave distributing device；6. control
Module；7. ratio adjusting valve；8. electromagnetic flowmeter；9. feeding belt；10. pulp storing tank；
Fig. 2 is this utility model ultrasound wave distributing device structural representation；
Wherein, 51. ultrasound wave vibration plate；5231. import；5232. outlet；52. dispersing chambers；521. shell；522. dielectric area
Domain；523. interior room；53. rabbling mechanisms；54. temperature sensors；55. feed pipes；56. homoiothermic pipes；57. storage tanks；561. homoiothermic
Water inlet tube mouth；562. homoiothermic pipe outlets.
Specific embodiment
Below in conjunction with the accompanying drawings embodiment of the present utility model is elaborated, the present embodiment is with this utility model technical side
Premised on case, detailed embodiment and specific operating process are given, but protection domain of the present utility model is not limited to down
The embodiment stated.
Embodiment one
Fig. 1 is referred to, Fig. 1 is a kind of high solids content Graphene slurry premixing system structural representation of the present utility model.
As shown in figure 1, a kind of high solids content Graphene slurry premixing system, is characterized in that：Including：It is feed bin, solvent tank, wet
Ball mill, slurrying stirring pool, pulp storing tank, control module and ultrasonic wave distributing device, the discharging opening of the feed bin with it is described
It is connected by dosing mechanism between the feeding mouth of wet bulb grinding machine, between the entrance of the solvent tank and the wet bulb grinding machine
It is connected by feed tube, on the feed tube, is provided with ratio adjusting valve and electromagnetic flowmeter, the wet bulb grinding machine goes out
Material mouth is connected with the feeding mouth of the slurrying stirring pool, and the discharging opening of the slurrying stirring pool is connected with the pulp storing tank
It is logical；
The dosing mechanism includes feeding belt, the LOAD CELLS being arranged on the feeding belt, drives institute
State feeding belt transmission frequency conversion motor, the ratio adjusting valve, electromagnetic flowmeter, LOAD CELLS and frequency conversion motor with
The control module is connected；
The discharging opening of the pulp storing tank is connected with the charging aperture of ultrasonic wave distributing device.
As the further improvement of technical solutions of the utility model, in the slurrying stirring pool and the pulp storing tank
It is provided with the sensor of detection slurry consistency.
As shown in Fig. 2 used as the further improvement of technical solutions of the utility model, the ultrasonic wave distributing device includes：
Ultrasonic generating mechanism, dispersing chamber and rabbling mechanism；The ultrasound wave vibration plate of the ultrasonic generating mechanism and the appearance of the dispersing chamber
Face contacts；The dispersing chamber includes shell and interior room, and the interior room is formed with dispersion chamber, and the puddler of the rabbling mechanism prolongs
Stretch into the dispersion intracavity；Also include the first temperature sensor, control module and homoiothermic pipe；First temperature sensor is arranged
In the dispersion intracavity；The homoiothermic pipe is arranged at the interior room periphery, and homoiothermic pipe is provided with homoiothermic water inlet tube mouth and homoiothermic pipe
Outlet, the homoiothermic water inlet tube mouth are passed sequentially through pipeline, water pump, storage tank and are connected with water tap, on water tap
The first electromagnetic valve is provided with, second temperature sensor, heater in storage tank, is provided with, the homoiothermic pipe outlet is provided with second
Electromagnetic valve；The ultrasonic generating mechanism, the stirring motor of rabbling mechanism, water pump, the first temperature sensor, second temperature sensing
Device, the first electromagnetic valve, the second electromagnetic valve and heater are connected with control module control.
As the further improvement of technical solutions of the utility model, it is formed between the shell and the interior room for holding
The areas of dielectric received for ultrasound wave conduction liquid medium.
As the further improvement of technical solutions of the utility model, the outside of the ultrasonic wave distributing device be provided with noise reduction every
Layer.
The use process of above-mentioned process units is as follows：
Solvent liquid inlet volume is controlled by electromagnetic flowmeter and ratio adjusting valve, by LOAD CELLS and is sent
The frequency conversion motor of material belt is quantitatively controlled to Graphene powder, so as to realize the effective control to Graphene slip denseness,
Saved cost of labor, reduced the waste of raw material, the system after use on aerating production line, in the aspect for preparing slurry
Cost of labor and labor workload are saved, two people need to be only equipped with and is capable of achieving completing for slurry preparation, and can be easily complete
Into work, including completing to detect slurry viscosity, shovel material is to feed bin, and assists dispensing work to complete the supply of storage tank slurry to matching somebody with somebody
Material, the work operating mode for knowing equipment that can be in all directions, and saved spent material.
Graphene slurry after preliminary dispersion is regulated further is disperseed into ultrasonic wave distributing device, the ultrasound
The ultrasound wave vibration plate of generating mechanism is contacted with the outer surface of the dispersing chamber；The dispersing chamber includes shell and interior room, described
Interior room is formed with dispersion chamber, and the puddler of the rabbling mechanism extends into the dispersion intracavity；First temperature sensor sets
The dispersion intracavity is placed in, and real-time detection is carried out for the temperature to disperseing intracavity stirring material；The homoiothermic pipe is arranged at institute
Interior room periphery is stated, homoiothermic pipe is provided with homoiothermic water inlet tube mouth and homoiothermic pipe outlet, and the homoiothermic water inlet tube mouth passes sequentially through pipe
Road and storage tank are connected with water tap, and water tap is provided with the first electromagnetic valve, and second temperature biography is provided with storage tank
Sensor and heater, the homoiothermic pipe outlet are provided with the second electromagnetic valve；First is previously provided with the control module
Temperature threshold and second temperature threshold value, the dispersion chamber temperature that first temperature sensor is transmitted and the first temperature threshold ratio
Compared with, if dispersion chamber temperature starts and water pump more than the first temperature threshold, make the cold water in storage tank enter homoiothermic pipe, to point
The cooling of scattered chamber, when disperseing chamber temperature to be less than the first temperature threshold, opens water storage cavity inner heating device, and heater is by storage tank
When interior water temp. heating is to second temperature threshold interval, control module control heater stop heating, and while unlatching second is electric
Magnet valve and water pump, release the cold water in homoiothermic pipe by the second electromagnetic valve, while by water pump increase into homoiothermic pipe with
The water of the identical water temperature of second temperature threshold value, so that dispersion chamber remains at certain temperature range, dispersion effect is more preferable.
Claims (5)
1. a kind of high solids content Graphene slurry premixing system, is characterized in that：Including：Feed bin, solvent tank, wet bulb grinding machine, slurrying
Stirring pool, pulp storing tank, control module and ultrasonic wave distributing device, the discharging opening of the feed bin are entered with the wet bulb grinding machine
It is connected by dosing mechanism between material mouth, between the solvent tank and the entrance of the wet bulb grinding machine, passes through feed tube phase
Connection, is provided with ratio adjusting valve and electromagnetic flowmeter, discharging opening and the system of the wet bulb grinding machine on the feed tube
The feeding mouth of slurry stirring pool is connected, and the discharging opening of the slurrying stirring pool is connected with the pulp storing tank；
The dosing mechanism includes sending described in feeding belt, the LOAD CELLS being arranged on the feeding belt, driving
Material belt transmission frequency conversion motor, the ratio adjusting valve, electromagnetic flowmeter, LOAD CELLS and frequency conversion motor with it is described
Control module is connected；The discharging opening of the pulp storing tank is connected with the charging aperture of ultrasonic wave distributing device.
2. high solids content Graphene slurry premixing system according to claim 1, is characterized in that：The slurrying stirring pool with
And in the pulp storing tank, it is provided with the sensor of detection slurry consistency.
3. high solids content Graphene slurry premixing system according to claim 1, is characterized in that：The ultrasonic wave distributing
Put including：Ultrasonic generating mechanism, dispersing chamber and rabbling mechanism；The ultrasound wave vibration plate of the ultrasonic generating mechanism and the dispersing chamber
Outer surface contact；The dispersing chamber includes shell and interior room, the interior room is formed with dispersion chamber, and the rabbling mechanism is stirred
Mix bar and extend into the dispersion intracavity；Also include the first temperature sensor, control module and homoiothermic pipe；First temperature sensing
Device is arranged at the dispersion intracavity；The homoiothermic pipe is arranged at interior room periphery, homoiothermic pipe be provided with homoiothermic water inlet tube mouth and
Homoiothermic pipe outlet, the homoiothermic water inlet tube mouth are passed sequentially through pipeline, water pump, storage tank and are connected with water tap, tap water
Tap is provided with the first electromagnetic valve, is provided with second temperature sensor, heater, sets on the homoiothermic pipe outlet in storage tank
There is the second electromagnetic valve；The ultrasonic generating mechanism, the stirring motor of rabbling mechanism, water pump, the first temperature sensor, second temperature
Sensor, the first electromagnetic valve, the second electromagnetic valve and heater are connected with control module control.
4. high solids content Graphene slurry premixing system according to claim 3, is characterized in that：The shell is interior with described
It is formed between room for accommodating the areas of dielectric that liquid medium is conducted for ultrasound wave.
5. high solids content Graphene slurry premixing system according to claim 3, is characterized in that：The ultrasonic wave distributing
The outside put is provided with noise reduction interlayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620998352.5U CN206082426U (en) | 2016-08-31 | 2016-08-31 | High solid content graphite alkene thick liquids mix system in advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620998352.5U CN206082426U (en) | 2016-08-31 | 2016-08-31 | High solid content graphite alkene thick liquids mix system in advance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206082426U true CN206082426U (en) | 2017-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620998352.5U Expired - Fee Related CN206082426U (en) | 2016-08-31 | 2016-08-31 | High solid content graphite alkene thick liquids mix system in advance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206082426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311051A (en) * | 2016-08-31 | 2017-01-11 | 无锡东恒新能源科技有限公司 | System for premixing slurry with high solid content |
| CN108362763A (en) * | 2018-02-27 | 2018-08-03 | 北京环境特性研究所 | A kind of grapheme material electromagnetic parameter test system, test method and test fixture |
-
2016
- 2016-08-31 CN CN201620998352.5U patent/CN206082426U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311051A (en) * | 2016-08-31 | 2017-01-11 | 无锡东恒新能源科技有限公司 | System for premixing slurry with high solid content |
| CN108362763A (en) * | 2018-02-27 | 2018-08-03 | 北京环境特性研究所 | A kind of grapheme material electromagnetic parameter test system, test method and test fixture |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20180831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |