CN106179074A - A kind of slurry integration disperse system - Google Patents
A kind of slurry integration disperse system Download PDFInfo
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- CN106179074A CN106179074A CN201610798874.5A CN201610798874A CN106179074A CN 106179074 A CN106179074 A CN 106179074A CN 201610798874 A CN201610798874 A CN 201610798874A CN 106179074 A CN106179074 A CN 106179074A
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- China
- Prior art keywords
- pipeline
- pipe
- transfer still
- slurry
- homoiothermic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
- B01F31/83—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations comprising a supplementary stirring element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
Abstract
The open a kind of slurry integration disperse system of the present invention.Including ball mill, the first transfer still, sand mill, the second transfer still and ultrasound wave dispersal device, the discharging opening of described ball mill connects the charging aperture of described first transfer still by the first pipeline, the discharging opening of described first transfer still connects the charging aperture of described sand mill by second pipe, the discharging opening of described sand mill is connected with the charging aperture of described second transfer still by the 3rd pipeline, the discharging opening of described second transfer still connects ultrasound wave dispersal device by the 4th pipeline, is equipped with membrane pump in described first pipeline, second pipe and the 4th pipeline.The present invention proposes a kind of slurry integration disperse system, solves the problem that existing high viscosity high solids content Graphene slurry dispersion cost is high, slurry is uneven, dispersion efficiency is the highest.
Description
Technical field
The present invention relates to chemical field, particularly to a kind of slurry integration disperse system.
Background technology
Graphene (Graphene) is a kind of to be become hexangle type to be the plane of honeycomb lattice by carbon atom with sp2 hybrid orbital
Thin film, two materials of only one carbon atom thickness.It is the hardest nano material also that Graphene is currently the thinnest,
The most fully transparent, only absorb the light of 2.3%；Heat conduction system height 5300W/m, higher than CNT and diamond, under room temperature its
Electron mobility more than 15000cm2/Vs, ratio CNT or silicon wafer height again, and resistivity only about 10-8 Ω/m, than copper or
Silver is lower, is a kind of two-dimensional material for the material grapheme material that world resistivity is minimum, the physics of its excellence and architectural characteristic
It is made to show outstanding application potential electronics, sensing and photoelectric device etc. are multi-field.Existing grapheme material is adopted mostly
Prepare by oxidation-reduction method.The advantages such as oxidation-reduction method is prepared grapheme material and had simple to operate, and product machinability is good,
But the stability of product is poor.
Existing graphene dispersion equipment generally comprises following two:
(1) ultrasound wave dispersing apparatus: be especially suitable for laboratory scale, low-viscosity media dispersed graphite alkene, be situated between for middle and high viscosity
Can be restricted during matter.
(2) grinding distribution equipment: be suitable for dispersed graphite alkene, middle viscous media dispersed graphite alkene on a large scale.
Therefore, up to the present go back neither one and be suitable for the dispersing apparatus of high viscosity high solids content Graphene slurry.
Application number 201320763674.8 discloses the duplex dosing mixing plant of a kind 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 specifically includes that duplex stirs
Bucket, disturbing flow device, agitating device, delivery pump, conveyance conduit, support and control system etc..This equipment is unsuitable for high viscosity Gao Gu
Content Graphene slurry.
Application number 201520858922.6 discloses the agitating device of a kind of industrial Graphene slurry, and annular reaction still sets
Being set to double-deck loop configuration, the inner barn wall of inner layer ring shaped reaction still is provided with annular incubation cavity, the surrounding of annular reaction still sets
Put charging aperture, charging aperture be arranged at intervals with temperature sensor and several " W " shape structure blanking chamber, " W " at the bottom of shape structure blanking chamber
Two of portion converge lower end of duct and are provided with ring rotation dish, and the inwall of ring rotation dish is provided with spiral type stirring paddle, ring
Shape rotating disk lower end connects the feed opening of cone structure, and the lateral wall of ring rotation dish is provided with driven gear, driven gear and
Driving gear connects, and driving gear is controlled by motor, takes full advantage of the space of reactor.But, this device glues for height
The degree dispersion effect of Graphene or undesirable.
Summary of the invention
For above-mentioned technical problem, the present invention proposes a kind of slurry integration disperse system, solves existing high viscosity Gao Gu
Content Graphene slurry dispersion cost is high, slurry is uneven, solid content is low, the problem that dispersion efficiency is the highest.
In order to realize above-mentioned technical purpose, the concrete technical scheme that the present invention uses is as follows:
A kind of slurry integration disperse system, including ball mill, the first transfer still, sand mill, the second transfer still and ultrasound wave
Dispersal device, the discharging opening of described ball mill connects the charging aperture of described first transfer still by the first pipeline, in described first
The discharging opening turning still connects the charging aperture of described sand mill by second pipe, and the discharging opening of described sand mill passes through the 3rd pipeline
Being connected with the charging aperture of described second transfer still, the discharging opening of described second transfer still connects ultrasound wave by the 4th pipeline and disperses
Device, is equipped with membrane pump in described first pipeline, second pipe and the 4th pipeline；Described ultrasound wave dispersal device includes: super
Sound generating mechanism, dispersing chamber and rabbling mechanism；The ultrasound wave vibration plate of described ultrasonic generating mechanism and the outer surface of described dispersing chamber
Contact；Described dispersing chamber includes that shell and interior room, described interior room are formed with dispersion chamber, and the puddler of described rabbling mechanism extends
Enter described dispersion intracavity；Also include the first temperature sensor, control module and homoiothermic pipe；Described first temperature sensor is arranged at
Described dispersion intracavity；Described homoiothermic pipe is arranged at described interior outdoor and encloses, and homoiothermic pipe is provided with homoiothermic water inlet tube mouth and homoiothermic pipe goes out
The mouth of a river, described homoiothermic water inlet tube mouth passes sequentially through pipeline, water pump, storage tank are connected with water tap, and water tap sets
Having the first electromagnetic valve, be provided with the second temperature sensor, heater in storage tank, described homoiothermic pipe outlet is provided with the second electricity
Magnet valve；Described membrane pump.Ultrasonic generating mechanism, the stirring motor of rabbling mechanism, water pump, the first temperature sensor, the second temperature
Sensor, the first electromagnetic valve, the second electromagnetic valve and heater all control to be connected with control module, described first pipeline, the
Two pipelines, the 3rd pipeline and the 4th pipeline are anticorrosion pipeline, comprise pipeline body, anti-corrosion layer；Described pipeline body
Inside it is provided with fluid passage；The inwall of described fluid passage is provided with groove equably；Described anti-corrosion layer is arranged on fluid and leads to
The inwall in road, and insert in groove.
Described groove is linearly arranged.
Described groove is arranged in the shape of a spiral.
The peristome of described groove is less than the bottom of groove.
Described anti-corrosion layer is made up of fluoroplastics.
The areas of dielectric accommodated for ultrasound wave conduction liquid medium it is formed with between described shell and described interior room.
The invention has the beneficial effects as follows:
Compared with prior art having the effect that first, this method uses ball milling method to carry out pre-dispersed, can be by Graphene powder
Body uniformly, then makes slurry disperse further with solvent, dispersant by the way of sand milling, finally uses ultrasound wave dispersion,
The whole dispersive process of apparatus of the present invention uses control module to control, it is achieved full automation, can efficiently, stably disperse to obtain
Graphene.
Pipeline in the present invention all uses anticorrosion pipeline；Arrange equably on the inwall of the fluid passage in pipeline body
Fluted；Described anti-corrosion layer is arranged on the inwall of fluid passage, and inserts in groove, so that anti-corrosion layer is more firm, no
Easy to fall off, the most described groove is that screw-like is arranged, owing to groove is not parallel with the centrage of fluid passage, during use, resistance to
Corrosion layer is difficult to entirety and comes off with the flow direction entirety of fluid；Further, the peristome of described groove, can less than the bottom of groove
Prevent anti-corrosion layer from coming off along the radial direction of fluid passage；Present configuration is simple, anti-corrosion layer difficult drop-off.
Accompanying drawing explanation
Fig. 1 is one slurry integration disperse system structural representation of the present invention；
Wherein, 1. ball mill；2. the first transfer still；3. sand mill；4. the second transfer still；5. ultrasound wave dispersal device；51. surpass
Sound wave vibration plate；5231. import；5232. outlet；52. dispersing chambers；521. shell；522. areas of dielectric；Room in 523.；524.
Heat-insulation layer；53. rabbling mechanisms；54. temperature sensors；55. feed pipes；56. homoiothermic pipes；561. homoiothermic water inlet tube mouths；562. adjust
Temperature pipe outlet；57. telescoping mechanisms；6. membrane pump；
Fig. 2 is the structural representation of anticorrosion pipeline；
Wherein, 701. pipeline body；702. fluid passage；703. groove；704. anti-corrosion layer.
Detailed description of the invention
Elaborating embodiments of the invention below in conjunction with the accompanying drawings, the present embodiment is front with technical solution of the present invention
Carry, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Embodiment one
Refer to the structural representation that Fig. 1, Fig. 1 are a kind of slurry integration disperse systems of the present invention.
As it is shown in figure 1, a kind of slurry integration disperse system, including ball mill, the first transfer still, sand mill, in second
Turning still and ultrasound wave dispersal device, the discharging opening of described ball mill connects the charging of described first transfer still by the first pipeline
Mouthful, the discharging opening of described first transfer still connects the charging aperture of described sand mill, the discharging of described sand mill by second pipe
Mouth is connected with the charging aperture of described second transfer still by the 3rd pipeline, and the discharging opening of described second transfer still passes through the 4th pipeline
Connect ultrasound wave dispersal device, described first pipeline, second pipe and the 4th pipeline are equipped with membrane pump；Described ultrasonic wavelength-division
In bulk putting includes: ultrasonic generating mechanism, dispersing chamber and rabbling mechanism；The ultrasound wave vibration plate of described ultrasonic generating mechanism with described point
The outer surface dissipating room contacts；Described dispersing chamber includes that shell and interior room, described interior room are formed with dispersion chamber, described rabbling mechanism
Puddler extend into described dispersion intracavity；Also include the first temperature sensor, control module and homoiothermic pipe；Described first temperature
Sensor is arranged at described dispersion intracavity；Described homoiothermic pipe is arranged at described interior outdoor and encloses, and homoiothermic pipe is provided with homoiothermic water inlet tube
Mouthful and homoiothermic pipe outlet, described homoiothermic water inlet tube mouth passes sequentially through pipeline, water pump, storage tank are connected with water tap, oneself
Carry out faucet and be provided with the first electromagnetic valve, in storage tank, be provided with the second temperature sensor, heater, described homoiothermic pipe outlet
It is provided with the second electromagnetic valve；Described membrane pump.Ultrasonic generating mechanism, the stirring motor of rabbling mechanism, water pump, the first temperature sensing
Device, the second temperature sensor, the first electromagnetic valve, the second electromagnetic valve and heater all control to be connected with control module, described
First pipeline, second pipe, the 3rd pipeline and the 4th pipeline are anticorrosion pipeline, comprise pipeline body, anti-corrosion layer；Institute
It is provided with fluid passage in stating pipeline body；The inwall of described fluid passage is provided with groove equably；Described anti-corrosion layer sets
Put the inwall in fluid passage, and insert in groove.
As the further improvement of technical solution of the present invention, described groove is linearly arranged.
As the further improvement of technical solution of the present invention, described groove is arranged in the shape of a spiral.
As the further improvement of technical solution of the present invention, the peristome of described groove is less than the bottom of groove.
As the further improvement of technical solution of the present invention, described anti-corrosion layer is made up of fluoroplastics.
As the further improvement of technical solution of the present invention, it is formed with receiving between described shell and described interior room for surpassing
The areas of dielectric of sound wave conduction liquid medium.
The use process of above-mentioned process units is as follows:
Ball mill 1 top is provided with dog-house, dog-house first put into solvent and dispersant, and first ball milling disperses dispersion liquid, then by throwing
Material mouth puts into graphene powder, and ball milling disperses a period of time, by mixture mix homogeneously；By membrane pump 6 on ball mill 1 by material
It is evacuated in the first transfer still 2, membrane pump 6 on sand mill 3 material in first transfer still 2 is evacuated in sand mill 3 carry out sand milling,
Being beaten by material after sand milling to the second transfer still 4, period controls sand mill 3 rotating speed and controls with material flow (pump speed)
Jitter time, is equipped with membrane pump 6 by the second transfer still 3 after having disperseed and is evacuated to material carry out in ultrasound wave dispersal device 5
Dispersion further, described ultrasound wave dispersal device 5 includes: ultrasonic generating mechanism, dispersing chamber 52 and rabbling mechanism；Described ultrasonic
The ultrasound wave vibration plate 51 of life structure contacts with the outer surface of described dispersing chamber 52；Described dispersing chamber 52 includes shell and interior room,
Described interior room is formed with dispersion chamber, and the puddler of described rabbling mechanism extends into described dispersion intracavity；Also include that the first temperature passes
Sensor, control module and homoiothermic pipe 56；Described first temperature sensor is arranged at described dispersion intracavity, for stirring dispersion intracavity
The temperature mixing material detects in real time；Described homoiothermic pipe is arranged at described interior outdoor and encloses, and homoiothermic pipe is provided with homoiothermic water inlet tube
Mouth 561 and homoiothermic pipe outlet 562, described homoiothermic water inlet tube mouth 561 passes sequentially through pipeline and storage tank 57 and water tap
Being connected, water tap is provided with the first electromagnetic valve, is provided with the second temperature sensor and heater, described tune in storage tank 57
Temperature pipe outlet 562 is provided with the second electromagnetic valve；The first temperature threshold and the second temperature it is previously provided with in described control module
Threshold value, the dispersion cavity temperature and the first temperature threshold that described first temperature sensor are transmitted compare, if dispersion cavity temperature exceedes
First temperature threshold, then start and water pump, makes the cold water in storage tank enter homoiothermic pipe, gives the cooling of dispersion chamber, when dispersion chamber temperature
When degree is less than the first temperature threshold, opening water storage cavity inner heating device, heater is by water temp. heating in storage tank to second temperature
During degree threshold interval, control module controls heater stop heating, and opens the second electromagnetic valve and water pump simultaneously, passes through
Second electromagnetic valve releases the cold water in homoiothermic pipe, is increased and the second identical water temperature of temperature threshold by water pump in homoiothermic pipe
Water so that dispersion chamber remain at certain temperature range, dispersion effect is more preferable；In order to make dispersion intracavity material enter one
Step obtains preferably dispersion and thermally equivalent effect, also includes that telescoping mechanism, described telescoping mechanism are rotated stirring under state
Mixing mechanism and disperseing the upper and lower reciprocating motion of intracavity, described telescoping mechanism includes the expansion link being connected to motor top and connects
At the power set on expansion link top, described power set control to be connected with control module.
Claims (6)
1. a slurry integration disperse system, is characterized in that: include ball mill, the first transfer still, sand mill, the second transfer still
And ultrasound wave dispersal device, the discharging opening of described ball mill connects the charging aperture of described first transfer still by the first pipeline,
The discharging opening of described first transfer still connects the charging aperture of described sand mill by second pipe, and the discharging opening of described sand mill leads to
Crossing the 3rd pipeline to be connected with the charging aperture of described second transfer still, the discharging opening of described second transfer still is connected by the 4th pipeline
Ultrasound wave dispersal device, is equipped with membrane pump in described first pipeline, second pipe and the 4th pipeline；Described ultrasonic wave distributing
Put and include: ultrasonic generating mechanism, dispersing chamber and rabbling mechanism；The ultrasound wave vibration plate of described ultrasonic generating mechanism and described dispersing chamber
Outer surface contact；Described dispersing chamber includes that shell and interior room, described interior room are formed with dispersion chamber, stirring of described rabbling mechanism
Mix bar and extend into described dispersion intracavity；Also include the first temperature sensor, control module and homoiothermic pipe；Described first temperature sensing
Device is arranged at described dispersion intracavity；Described homoiothermic pipe is arranged at described interior outdoor and encloses, homoiothermic pipe be provided with homoiothermic water inlet tube mouth and
Homoiothermic pipe outlet, described homoiothermic water inlet tube mouth passes sequentially through pipeline, water pump, storage tank are connected with water tap, tap water
Tap is provided with the first electromagnetic valve, is provided with the second temperature sensor, heater, described homoiothermic pipe outlet sets in storage tank
There is the second electromagnetic valve；Described membrane pump, 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 all control to be connected with control module, and described first
Pipeline, second pipe, the 3rd pipeline and the 4th pipeline are anticorrosion pipeline, comprise pipeline body, anti-corrosion layer；Described pipe
Road is the most internal is provided with fluid passage；The inwall of described fluid passage is provided with groove equably；Described anti-corrosion layer is arranged on
The inwall of fluid passage, and insert in groove.
Slurry integration disperse system the most according to claim 2, is characterized in that: described groove is linearly arranged.
Slurry integration disperse system the most according to claim 2, is characterized in that: described groove is arranged in the shape of a spiral.
Slurry integration disperse system the most according to claim 2, is characterized in that: the peristome of described groove is less than groove
Bottom.
Slurry integration disperse system the most according to claim 2, is characterized in that: described anti-corrosion layer is by fluoroplastics system
Become.
Slurry integration disperse system the most according to claim 1, is characterized in that: shape between described shell and described interior room
Become and have the areas of dielectric accommodated for ultrasound wave conduction liquid medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798874.5A CN106179074A (en) | 2016-08-31 | 2016-08-31 | A kind of slurry integration disperse system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798874.5A CN106179074A (en) | 2016-08-31 | 2016-08-31 | A kind of slurry integration disperse system |
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| Publication Number | Publication Date |
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| CN106179074A true CN106179074A (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610798874.5A Pending CN106179074A (en) | 2016-08-31 | 2016-08-31 | A kind of slurry integration disperse system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115012241A (en) * | 2022-07-25 | 2022-09-06 | 江南大学 | Inclined wire paper machine approach system with ultrasonic equipment |
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| CN201783384U (en) * | 2010-07-28 | 2011-04-06 | 江阴市中立机械工业有限公司 | Material real-time monitoring system of wet type mill slurry preparation system |
| CN103486350A (en) * | 2013-10-09 | 2014-01-01 | 苏州市吴中区曙光铜管厂 | Anti-corrosion pipeline |
| CN103623734A (en) * | 2013-08-07 | 2014-03-12 | 安阳工学院 | Ultrasonic temperature-controlled reinforced mixer |
| CN204911727U (en) * | 2015-08-18 | 2015-12-30 | 无锡东恒新能源科技有限公司 | Device combination of high solid content graphite alkene thick liquids of reply high viscosity dispersion |
| CN105749796A (en) * | 2016-04-13 | 2016-07-13 | 张麟德 | Dispersing device and graphene material production system |
-
2016
- 2016-08-31 CN CN201610798874.5A patent/CN106179074A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201783384U (en) * | 2010-07-28 | 2011-04-06 | 江阴市中立机械工业有限公司 | Material real-time monitoring system of wet type mill slurry preparation system |
| CN103623734A (en) * | 2013-08-07 | 2014-03-12 | 安阳工学院 | Ultrasonic temperature-controlled reinforced mixer |
| CN103486350A (en) * | 2013-10-09 | 2014-01-01 | 苏州市吴中区曙光铜管厂 | Anti-corrosion pipeline |
| CN204911727U (en) * | 2015-08-18 | 2015-12-30 | 无锡东恒新能源科技有限公司 | Device combination of high solid content graphite alkene thick liquids of reply high viscosity dispersion |
| CN105749796A (en) * | 2016-04-13 | 2016-07-13 | 张麟德 | Dispersing device and graphene material production system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115012241A (en) * | 2022-07-25 | 2022-09-06 | 江南大学 | Inclined wire paper machine approach system with ultrasonic equipment |
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Application publication date: 20161207 |
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