CN209597073U - Nano material dispersal device - Google Patents
Nano material dispersal device Download PDFInfo
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- CN209597073U CN209597073U CN201821918273.4U CN201821918273U CN209597073U CN 209597073 U CN209597073 U CN 209597073U CN 201821918273 U CN201821918273 U CN 201821918273U CN 209597073 U CN209597073 U CN 209597073U
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- ultrasonic disperse
- mechanical stirring
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- nano material
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Abstract
The utility model relates to chemical materials field of dispersions, more particularly to a kind of nano material dispersal device, including mechanical stirring dispersion cup and several ultrasonic disperse containers, dispersion solvent is provided in mechanical stirring dispersion cup and ultrasonic disperse container, mechanical stirring dispersion cup is sequentially connected in series with several ultrasonic disperse containers, mechanical stirring dispersion cup is connected with feed pipe, the ultrasonic disperse container farthest apart from mechanical stirring dispersion cup is connected with discharge nozzle, blender is provided in mechanical stirring dispersion cup, ultrasonic vibration unit is provided in ultrasonic disperse container, the utility model uses mechanical stirring, level-one ultrasonic disperse and second level even multi-stage combination ultrasonic disperse, the ultrasonic disperse of script is set to be converted into dynamic by static state, the ultrasonic energy for allowing ultrasonic tool head to be transferred to surrounding liquid is more efficient, to significantly improve ultrasound The working efficiency of dispersion.
Description
Technical field
The utility model relates to chemical materials field of dispersions, and in particular to a kind of nano material dispersal device.
Background technique
For nano material since particle is small, the factors such as large specific surface area are easy to happen agglomeration, it is therefore desirable to carry out to it
Separation or dispersion.Traditional particle dispersion mainly has mechanical stirring, high speed shear and ultrasonic wave to disperse three kinds of dispersing modes,
In, mechanical stirring only simply mixes liquid, to nano material substantially without immixture.Therefore, main to use
High speed shear and the mode of ultrasonic wave dispersion disperse nano material.
In high speed shear dispersing mode, the main sharf high speed rotation using high shear dispersion machine is to drive container
The rotation of interior material to be machined makes material rubs mutually in rotary course, collides, and quilt under the action of these power
It smashes, to disperse, and the shearing force of high shear dispersion machine is larger, highly viscous material can quickly be smashed into dispersion,
It is especially good to the dispersion effect of micron and submicron particles, but for nano material, effect is not fine, and it is primary
Investment intensity is larger, and cost is high.
Ultrasonic disperse system is mainly by ultrasonic activation component, the dedicated driving power of ultrasonic wave and dispersion cup three parts
It constitutes, wherein ultrasonic activation component mainly includes ultrasonic transducer, amplitude transformer and tool heads.Energy converter longitudinally by doing
Amplitude is that the electric energy of input is converted to mechanical energy, i.e. ultrasonic wave by several microns of stretching motion back and forth, then passes through amplitude transformer
Amplify amplitude, dispersion solvent and energy converter is isolated, while also functioning to the effect of fixed entire ultrasonic vibration system.Tool heads with
Amplitude transformer is connected, and ultrasonic energy vibration is passed to tool heads by amplitude transformer, then is emitted to ultrasonic energy instead by tool heads
It answers in liquid.Although production efficiency is low however, the ultrasonic wave decentralized system effect is good, energy consumption is high, is unable to satisfy high efficiency
The needs of production.
Utility model content
For the deficiencies in the prior art, the utility model aim is to provide a kind of efficient nano material dispersion dress
It sets, uses first aid dispersion, then carry out level-one ultrasonic disperse and second level even multi-stage combination ultrasonic disperse, make the ultrasound of script
Dispersion is converted into dynamic by static state, and the ultrasonic energy for allowing tool heads to be transferred to surrounding liquid is more uniform, to significantly improve
The efficiency of ultrasonic disperse.
In order to solve the above technical problems, technical solution provided by the utility model is:
A kind of nano material ultrasonic disperse device, including mechanical stirring dispersion cup and several ultrasonic disperse containers,
Inside is provided with dispersion solvent.Mechanical stirring dispersion cup is sequentially connected in series with several ultrasonic disperse containers, mechanical stirring point
It dissipates and is connected with feed pipe on container, be connected with discharging on a ultrasonic disperse container farthest apart from the mechanical stirring dispersion cup
Pipe.
Meanwhile it being provided with blender in mechanical stirring dispersion cup, the blender high speed rotation.
Ultrasonic vibration unit is provided in ultrasonic disperse container, ultrasonic vibration unit includes ultrasonic transducer, amplitude transformer
And tool heads, ultrasonic transducer are used to convert mechanical vibrational energy for high-frequency electric energy, amplitude transformer be fixedly connected energy converter and
Tool heads simultaneously will be transmitted to tool heads after the Amplitude amplification that energy converter generates, tool heads be used to pass to mechanical energy and pressure to
The mixed solvent of dispersion solvent and nano material.
Further, the tool heads protrude into the cross-sectional width of the dispersion solvent of the ultrasonic disperse container inner periphery and are
10~20 millimeters.
Further, mechanical stirring dispersion cup has 1, and ultrasonic disperse container has 2.
Further, series connection machinery, which is dispersed with stirring in the interface channel of container and several ultrasonic disperse containers, is provided with water
Pump.
Further, the power of ultrasonic disperse tool heads dispersion ultrasonic wave is 1~5 kilowatt.
Further, flow velocity of the mixed solvent between ultrasonic disperse container is 100~500 milliliters per second.
The utility model nano material dispersal device disperses using mechanical stirring aid dispersion and second level combining ultrasonic
Nano material colloid is first carried out primary basic dispersion by mode, thus save energy consumption that subsequent ultrasonic disperse needs and when
Between, while the ultrasonic disperse of script also being made to be converted into dynamic by static state, so that tool heads is transferred to the ultrasonic energy of surrounding liquid
It is more uniform.By control tool heads and the diameter of ultrasonic disperse container, make the cross-sectional width of dispersing liquid around tool heads
In 10~20 millimeters, the ultrasonic energy that tool heads are transferred to surrounding liquid is improved.By the way that water is arranged in interface channel
It pumps to drive mixed solvent and control the power of tool heads ultrasonic disperse and improve the flow velocity of liquid, to improve dispersion effect
Rate is that dispersion is more uniform.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model nano material dispersal device embodiment；
In figure: 101- mechanical stirring dispersion cup, 201- ultrasonic disperse container, 102- feed pipe, 103- blender, 202-
Discharge nozzle, 203- ultrasonic vibration unit, 300- interface channel.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein preferred
Example is only used for describing and explaining the present invention, and is not used to limit the utility model.
As shown in Figure 1, a kind of nano material ultrasonic disperse device, including a mechanical stirring dispersion cup 101 and two
Ultrasonic disperse container 201, three have been sequentially connected in series interface channel 300, are highly 500 millimeters, and internal diameter is 60 millimeters, internal
It is provided with dispersion solvent.A feed pipe 102, second ultrasonic disperse container are connected on mechanical stirring dispersion cup 101
A discharge nozzle 202 is connected on 201.
A blender 103 is provided in the mechanical stirring dispersion cup 101, which runs at high speed, operating
Speed is 100~1000 turns per minute.
The ultrasonic vibration unit 203 that power is 1.5 kilowatts, ultrasound vibration are each provided in two ultrasonic disperse containers 201
Dynamic component 203 includes ultrasonic transducer, amplitude transformer and tool heads, wherein the diameter of tool pins is 20 millimeters.Ultrasonic wave transducer
Device is used to convert mechanical vibrational energy for high-frequency electric energy, and amplitude transformer is fixedly connected with the ultrasonic transducer and tool heads and will change
Tool heads can be transmitted to after the Amplitude amplification of device generation, mechanical energy and pressure are passed to dispersion solvent and nanometer by last tool heads
The mixed solvent of material.
20 nanometers of silicon oxide colloid is imported in mechanical stirring dispersion cup 101 from feed pipe 102, blender 103 is high
Bulk is reunited for speed rotation or aggregated colloids are dispersed substantially, saves time and energy consumption that subsequent ultrasonic disperse needs.
Subsequent mixed solvent is imported into level-one ultrasonic disperse container 201 by level-one interface channel 300, and level-one connection is logical
Water pump is additionally provided in road 300 to improve the flow velocity of mixed solvent, the ultrasonic vibration unit in level-one ultrasonic disperse container 201
203 pairs of mixed solvents carry out level-one ultrasonic disperse.
Subsequent mixed solvent passes through second level interface channel 300 again and imported into second level ultrasonic disperse container 201, second level connection
Water pump is again provided in channel 300, the ultrasonic vibration unit 203 in second level ultrasonic disperse container 201 again to mixed solvent into
Row second level ultrasonic disperse exports finally by discharge nozzle 202, consolidating for nano silicon oxide is obtained within the working time of a hour
The dispersing liquid that content is 3% is 100 liters, and than under the conditions of identical ultrasonic power, the efficiency of common ultrasonic disperse device is higher by
8 times or more.
The working principle of the utility model is: will first be received by the way of mechanical stirring and the dispersion of second level combining ultrasonic
Rice material colloids carry out primary basic dispersion, to save the energy consumption and time that subsequent ultrasonic disperse needs, while also making
The ultrasonic disperse of script is converted into dynamic by static state, and the ultrasonic energy for making tool heads be transferred to surrounding liquid is more efficient.It is logical
The diameter for crossing control tool heads and ultrasonic disperse container 201, makes 20 millimeters of cross-sectional width of dispersing liquid around tool heads,
Improve the ultrasonic energy that tool heads are transferred to surrounding liquid.Mixing is driven by the way that water pump is arranged in interface channel 300
Solvent and the power for controlling tool heads ultrasonic disperse improve the flow velocity of liquid, to improve dispersion efficiency, are to disperse more
Add uniformly, efficiency improves four times or more.
Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model
With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done, should all
It is included within the scope of protection of this utility model.
Claims (6)
1. nano material dispersal device, it is characterised in that:
Including mechanical stirring dispersion cup (101) and several ultrasonic disperse containers (201), the mechanical stirring dispersion cup
(101) and in ultrasonic disperse container (201) it is provided with dispersion solvent, the mechanical stirring dispersion cup (101) is super with several
Sound dispersion cup (201) is sequentially connected in series, and the mechanical stirring dispersion cup (101) is connected with feed pipe (102), apart from the machine
Tool is dispersed with stirring the farthest ultrasonic disperse container (201) of container (101) and is connected with discharge nozzle (202)；
It is provided with blender (103) in the mechanical stirring dispersion cup (101), blender (103) high speed rotation；
It is provided with ultrasonic vibration unit (203) in the ultrasonic disperse container (201), the ultrasonic vibration unit (203) includes
Ultrasonic transducer, amplitude transformer and tool heads, the ultrasonic transducer are used to convert mechanical vibrational energy for high-frequency electric energy,
The amplitude transformer is fixedly connected with the ultrasonic transducer and tool heads and will transmit after Amplitude amplification that the energy converter generates
To tool heads, the tool heads are used to pass to mechanical energy and pressure the mixed solvent of dispersion solvent and nano material.
2. nano material dispersal device according to claim 1, it is characterised in that: the tool heads protrude into the ultrasound point
The cross-sectional width for dissipating the dispersion solvent of container (201) afterwards around is 10~20 millimeters.
3. nano material dispersal device according to claim 1, it is characterised in that: the mechanical stirring dispersion cup
(101) there is 1, the ultrasonic disperse container (201) there are 2.
4. nano material dispersal device according to claim 1, it is characterised in that: the mechanical stirring dispersion cup of connecting
(101) and in the interface channel (300) of several ultrasonic disperse containers (201) it is provided with water pump.
5. nano material dispersal device according to claim 1, it is characterised in that: the ultrasonic disperse tool heads dispersion is super
The power of sound wave is 1~5 kilowatt.
6. nano material dispersal device according to claim 5, it is characterised in that: the mixed solvent is in the ultrasound point
Dissipating the flow velocity between container (201) is 100 milliliters per second~500 milliliters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821918273.4U CN209597073U (en) | 2018-11-20 | 2018-11-20 | Nano material dispersal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821918273.4U CN209597073U (en) | 2018-11-20 | 2018-11-20 | Nano material dispersal device |
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| Publication Number | Publication Date |
|---|---|
| CN209597073U true CN209597073U (en) | 2019-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821918273.4U Active CN209597073U (en) | 2018-11-20 | 2018-11-20 | Nano material dispersal device |
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| Country | Link |
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| CN (1) | CN209597073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961025A (en) * | 2019-12-31 | 2020-04-07 | 青岛阿莫斯资源科技有限公司 | Production device and process of nanoparticle suspension |
-
2018
- 2018-11-20 CN CN201821918273.4U patent/CN209597073U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961025A (en) * | 2019-12-31 | 2020-04-07 | 青岛阿莫斯资源科技有限公司 | Production device and process of nanoparticle suspension |
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