CN204564033U - A kind of nano material dispersal device - Google Patents
A kind of nano material dispersal device Download PDFInfo
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- CN204564033U CN204564033U CN201520186991.7U CN201520186991U CN204564033U CN 204564033 U CN204564033 U CN 204564033U CN 201520186991 U CN201520186991 U CN 201520186991U CN 204564033 U CN204564033 U CN 204564033U
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Abstract
The utility model discloses a kind of nano material dispersal device.This device mainly comprises processor for ultrasonic wave, colloid mill, high shear dispersing head, electric mixer, base, motor, frequency-variable controller, storage tank, sealing load tank, refrigerator and cooling recirculation system etc.It, by the synergy of ultrasonic, speed lapping, high shear, the multiple dispersion means of high-speed stirred, completes the dispersion of nano material.In addition, this equipment can also be applied to the multiple fields such as mixing, homogeneous, emulsification, suspension, wet grinding.By the utility model, the high degree of dispersion of nano material can be reached, and efficiency is high, batch stable applicable large-scale production.
Description
Technical field
The utility model relates to nano material dispersion technology field, is specifically related to a kind of nano material dispersal device.
Background technology
The process for dispersing of nano material mainly contains grinding, stirring, high shear, ultrasonic wave etc.The Ginding process such as ball milling, sand milling, can break up large nano material aggregate, but due to the active force such as " nano effect " of nano material and the extruding in disperseing, scattered small size nano material also can be bonded together densely simultaneously; Ultrasonic wave disperses, and the compactness that extruding force can be avoided to cause is reunited, but more weak for larger fine and close aggregate treatment effect; High shear disperses, and utilize powerful shearing force, linear velocity is greater than 36 m/s, nano material is uniformly dispersed, but same more weak for fine and close aggregate effect.
Dispersing apparatus domestic is at present mainly grinder (ball milling, sand milling), supersonic cleaning machine, Ultrasonic Cell Disruptor, shearing dispersion machine, mulser, and active force is comparatively single, and dispersion effect is more weak.
Summary of the invention
The utility model, in order to make up the defect of existing nano material dispersion technology and equipment, provides the nano material dispersal device that a kind of simple efficient multiple dispersion means combine.
The utility model is achieved by the following technical solution:
A kind of nano material dispersal device, its special character is: comprise processor for ultrasonic wave, colloid mill, high shear dispersing head and electric mixer, frequency converter, storage tank, sealing load tank, motor and refrigerator, high shear dispersing head is positioned at below colloid mill, colloid mill and high shear dispersing head are placed in housing, housing is fixed on base, be communicated with storage tank by straight type ball valve above colloid mill, be provided with electric mixer in storage tank, above this electric mixer, processor for ultrasonic wave be installed; Described refrigerator, to be connected by cooling recirculation system between sealing load tank and housing; Described frequency converter is connected with motor, and motor is fixed on base; Housing side is connected with three road ball valves, and this ball valve one tunnel, three roads is connected with discharging opening, and another road is connected with the liquid back pipe stretching into storage tank.
Nano material dispersal device of the present utility model, described sealing load tank top is provided with punching press valve.
Nano material dispersal device of the present utility model, described colloid mill has serrate projections and the groove of the rising of multi-level oil fineness echelon, and stator unconfinedly can be adjusted to required gap.
Nano material dispersal device of the present utility model, described processor for ultrasonic wave is one or more energy gathering type ultrasonic probe, and supersonic frequency is within 20 ~ 80kHz.
Nano material dispersal device of the present utility model, described high shear dispersing head is that one group or multicomponent fall apart head, can meet the demand of different-grain diameter.
Nano material dispersal device of the present utility model, described electric mixer is by Microprocessor S3C44B0X technology self-regulating rotary speed, and the range of speeds is 0 ~ 2000 rpm.
Nano material dispersal device of the present utility model, described refrigerator and cooling recirculation system can utilize circulating water storage tank and sealing load tank, temperature controlling range 0 ~ 30 DEG C.
Nano material dispersal device of the present utility model, described motor is arranged on base top, and the running speed of variable ratio frequency changer speed regulating control high shear dispersing head, the range of speeds is that 0 ~ 14000 rpm is controlled.
The beneficial effects of the utility model are:
(1) this nano material dispersal device makes full use of the synergy of ultrasonic, speed lapping, high shear, the multiple dispersion means of high-speed stirred, and compared with single dispersion means, dispersion effect is better; Simultaneously because these several means are carried out simultaneously, indirectly save jitter time, improve dispersion efficiency, be particularly suitable for industrial mass manufacture;
(2) existence of cooling recirculation system and mechanical sealing system, makes machine can the working long hours of safety and stability, and avoids the high temperature of machine and raw material;
(3) due to the diversity of this apparatus assembly, it can also be applied to the multiple fields such as mixing, homogeneous, emulsification, suspension, wet grinding.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is structural representations of the utility model main part;
In figure, 1 frequency converter, 2 liquid back pipes, 3 three road ball valves, 4 processor for ultrasonic wave, 5 electric mixers, 6 storage tanks, 7 straight type ball valves, 8 colloid mills, 9 high shear dispersing heads, 10 punching press valves, 11 sealing load tanks, 12 motors, 13 bases, 14 refrigerators, 15 cooling recirculation systems, 16 discharging openings, 17 housings.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing is a kind of detailed description of the invention of the present utility model.A kind of nano material dispersal device, comprise processor for ultrasonic wave 4, colloid mill 8, high shear dispersing head 9, electric mixer 5, frequency converter 1, motor 12, refrigerator 14, storage tank 6 and sealing load tank 11, the serrate projections that the multi-level oil fineness echelon that has colloid mill 8 rises and groove, stator unconfinedly can be adjusted to required gap; High shear dispersing head 9 is positioned at below colloid mill 8, colloid mill 8 and high shear dispersing head 9 are placed in housing 17, housing is fixed on base 13, be communicated with storage tank 6 by straight type ball valve 7 above colloid mill 8, electric mixer 5 is provided with in storage tank 6, install processor for ultrasonic wave 4 above this electric mixer 5, this processor for ultrasonic wave 4 has multiple energy gathering type ultrasonic probe, and supersonic frequency is between 20 ~ 80kHz; Refrigerator 14, connected by cooling recirculation system 15 between sealing load tank 11 and housing 17, sealing load tank 11 top is provided with punching press valve 10, and frequency converter 1 is connected with motor 12, and motor 12 is fixed on base 13; Housing 17 side is connected with three road ball valves 3, and this ball valve 3 one tunnel, three roads is connected with discharging opening 16, and another road is connected with the liquid back pipe 2 stretching into storage tank 6.
Electric mixer 5 range of speeds is 0 ~ 2000 rpm, by Microprocessor S3C44B0X technology self-regulating rotary speed, motor 12 is arranged on base 13 top, the running speed of variable ratio frequency changer speed regulating control high shear decentralized system, the range of speeds is that 0 ~ 14000 rpm is controlled, refrigerator 14 and cooling recirculation system 15 can utilize circulating water storage tank 6 and sealing load tank 11, temperature controlling range 0 ~ 30 DEG C, storage tank 6 and the circulatory system by circulating line again by Matter Transfer in storage tank 6, reach finely dispersed object.
Embodiment 1
Be 15 DEG C by refrigerator 14 set temperature, open cooling circulating water; 5L nano material suspension raw material is put into storage tank 6, be 1000 rpm by electric mixer 5 adjustment of rotational speed, utilizing frequency-variable controller 1 to control motor 12 by colloid mill 8 and shearing dispersing head 9 adjustment of rotational speed is 7000 rpm, adds 1 energy gathering type ultrasonic probe (80kHz), disperses.
Embodiment 2
Be 0 DEG C by refrigerator 14 set temperature, open cooling circulating water; 10L nano material suspension raw material is put into storage tank 6, be 2000 rpm by electric mixer 5 adjustment of rotational speed, utilizing frequency-variable controller 1 to control motor 12 by colloid mill 8 and shearing dispersing head 9 adjustment of rotational speed is 14000 rpm, add 2 energy gathering type ultrasonic probe (20kHz, 80 kHz), disperse.
Embodiment 3
Be 30 DEG C by refrigerator 14 set temperature, open cooling circulating water; 1L nano material suspension raw material is put into storage tank 6, be 0 rpm by electric mixer 5 adjustment of rotational speed, utilize frequency-variable controller 1 to control motor 12 by colloid mill 8 with to shear dispersing head 9 adjustment of rotational speed be 100 rpm, add 2 energy gathering type ultrasonic probe (50 kHz, 80kHz), disperse.
Embodiment 4
Be 7 DEG C by refrigerator 14 set temperature, open cooling circulating water; 20L nano material suspension raw material is put into storage tank 6, be 1200 rpm by electric mixer 5 adjustment of rotational speed, utilizing frequency-variable controller 1 to control motor 12 by colloid mill 8 and shearing dispersing head 9 adjustment of rotational speed is 9000 rpm, add 3 energy gathering type ultrasonic probe (20 kHz, 50 kHz, 80 kHz), disperse.
Above embodiment makes full use of the synergy of ultrasonic, speed lapping, high shear, the multiple dispersion means of high-speed stirred, and compared with single dispersion means, dispersion effect is better; Simultaneously because these several means are carried out simultaneously, indirectly save jitter time, improve dispersion efficiency, be particularly suitable for industrial mass manufacture, the existence of cooling recirculation system and mechanical sealing system, makes machine can the working long hours of safety and stability, and avoids the high temperature of machine and raw material.The utility model can also be applied to the multiple fields such as mixing, homogeneous, emulsification, suspension, wet grinding.
Claims (8)
1. a nano material dispersal device, it is characterized in that: comprise processor for ultrasonic wave (4), colloid mill (8), high shear dispersing head (9) and electric mixer (5), frequency converter (1), storage tank (6), sealing load tank (11), motor (12) and refrigerator (14), high shear dispersing head (9) is positioned at colloid mill (8) below, colloid mill (8) and high shear dispersing head (9) are placed in housing (17), housing is fixed on base (13), colloid mill (8) top is communicated with storage tank (6) by straight type ball valve (7), electric mixer (5) is provided with in storage tank (6), processor for ultrasonic wave (4) is installed in this electric mixer (5) top, described refrigerator (14), between sealing load tank (11) and housing (17) by cooling recirculation system (15) connect, described frequency converter (1) is connected with motor (12), and motor (12) is fixed on base (13), housing (17) side is connected with three road ball valves (3), and this three roads ball valve (3) one tunnel is connected with discharging opening (16), and another road is connected with the liquid back pipe (2) stretching into storage tank (6).
2. a kind of nano material dispersal device according to claim 1, is characterized in that: described sealing load tank (11) top is provided with punching press valve (10).
3. a kind of nano material dispersal device according to claim 1 and 2, is characterized in that: described colloid mill (8) has serrate projections and the groove of the rising of multi-level oil fineness echelon, and stator unconfinedly can be adjusted to required gap.
4. a kind of nano material dispersal device according to claim 1 and 2, is characterized in that: described processor for ultrasonic wave (4) is one or more energy gathering type ultrasonic probe, and supersonic frequency is within 20 ~ 80kHz.
5. a kind of nano material dispersal device according to claim 1 and 2, is characterized in that: described high shear dispersing head (9) is that one group or multicomponent fall apart head.
6. a kind of nano material dispersal device according to claim 1 and 2, is characterized in that: described electric mixer (5) is by Microprocessor S3C44B0X technology self-regulating rotary speed, and the range of speeds is 0 ~ 2000 rpm.
7. a kind of nano material dispersal device according to claim 1 and 2, is characterized in that: described refrigerator (14) and cooling recirculation system (15) utilize circulating water storage tank (6) and sealing load tank (11), temperature controlling range 0 ~ 30 DEG C.
8. a kind of nano material dispersal device according to claim 1 and 2, is characterized in that: the running speed of described motor (12) variable frequency regulating speed control high shear dispersing head (9) is 0 ~ 14000 rpm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186991.7U CN204564033U (en) | 2015-03-31 | 2015-03-31 | A kind of nano material dispersal device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520186991.7U CN204564033U (en) | 2015-03-31 | 2015-03-31 | A kind of nano material dispersal device |
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| CN204564033U true CN204564033U (en) | 2015-08-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246194A (en) * | 2018-02-12 | 2018-07-06 | 重庆三峡学院 | A kind of carbon nanomaterial dispersal device |
| CN110940177A (en) * | 2019-11-28 | 2020-03-31 | 深圳市德方纳米科技股份有限公司 | Colloid drying equipment and method |
-
2015
- 2015-03-31 CN CN201520186991.7U patent/CN204564033U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246194A (en) * | 2018-02-12 | 2018-07-06 | 重庆三峡学院 | A kind of carbon nanomaterial dispersal device |
| CN110940177A (en) * | 2019-11-28 | 2020-03-31 | 深圳市德方纳米科技股份有限公司 | Colloid drying equipment and method |
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