CN105348601B - A kind of preparation facilities of CNT rubber composite - Google Patents
A kind of preparation facilities of CNT rubber composite Download PDFInfo
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- CN105348601B CN105348601B CN201510697846.XA CN201510697846A CN105348601B CN 105348601 B CN105348601 B CN 105348601B CN 201510697846 A CN201510697846 A CN 201510697846A CN 105348601 B CN105348601 B CN 105348601B
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- battery lead
- rubber composite
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- conveyer belt
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
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Abstract
The invention provides the device that a kind of dispersing Nano carbon tubes and realization prepare CNT rubber composite, mainly by two battery lead plates, extra-high-tension pulse generator, anion generator up and down, plexiglass tent, sealing ring, syringe, conveyer belt, power supply, support composition.Two battery lead plate lower end ground wires, on terminate on extra-high-tension pulse generator or anion generator, after the CNT of moistening is expelled to after equipment by syringe, switch on power opening of device, spark over, conveyer belt uniform speed slow is run, scattered CNT can with the rubber mix on conveyer belt, so as to prepare rubber composite.The device is good to the preparation effect of CNT rubber composite, efficiency high, easy to use, can be achieved to be distributed to the bar line procedures of carbon nano tube compound material preparation by nanotube.
Description
Technical field
The present invention relates to the device that a kind of wet method prepares CNT rubber composite, it can effectively make CNT point
Dissipate and the device of CNT rubber composite can be prepared, belong to the field of dispersions and Material Field of nano material.
Background technology
CNT, is nano level tube-like materials that graphite flake is crimped according to certain helical angle, a diameter of.It has
Very big draw ratio, heat exchange performance alongst is preferable, and the heat exchange performance of its vertical direction is relatively low, utilizes
Its anisotropy can obtain the composite with superior heat conductivility by being suitably orientated.But due between CNT
With stronger Van der Waals force, along with its unusual big draw ratio, it is caused easily to reunite during production and application
So as to reduce its performance.And when in use, often preferably use fully dispersed can be only achieved of the aggregate of CNT
Effect.The dispersing apparatus of current CNT mainly realizes the scattered of CNT using sonic oscillation, ball mill etc..By making
There is scattered not thorough, longevity of service with the said equipment dispersing Nano carbon tubes, have certain destructive and scattered to CNT
The low shortcoming of efficiency.
The content of the invention
For prior art in the scattered deficiency that is uneven, easily being mixed with medium occur when CNT is scattered,
The invention provides a kind of efficient, pollution-free wet dispersion CNT and prepare the device of CNT rubber composite,
Effective dispersing Nano carbon tubes can be achieved and CNT rubber composite is prepared, device is simply easy to control, uses and safeguards
Cost is low.
To solve the above problems, the present invention solve its technical problem use technical scheme is：
A kind of wet method prepare CNT rubber composite device mainly have above and below two battery lead plates, super-high pressure pulse
Generator, anion generator, poly (methyl methacrylate) plate, sealing ring, syringe, conveyer belt, support composition.CNT is passed through into note
Emitter is expelled to after equipment, by opening of device, electric spark make CNT disperse, crawler belt drive elastomeric material constantly with it is scattered
CNT is uniformly mixed, so as to prepare CNT rubber composite.
The beneficial effects of the invention are as follows there is provided a kind of effective dispersing Nano carbon tubes and prepare the rubber combined material of CNT
The device of material.The present invention is good to CNT dispersion effect, high to the preparation efficiency of CNT rubber composite, device letter
Single control is convenient, using and maintenance cost it is low.
Brief description of the drawings
It in the schematic diagram of the equipment, figure 1,2 is metal electrode board that Fig. 1, which is, and 3 be anion generator or super-high pressure pulse hair
Raw device, 4 be plexiglass tent, and 5 be conveyer belt, and 6 be syringe, and 7 be support, and 8 be belt support, and 9 be power supply, and 10 be that carbon is received
Mitron rubber composite collection device.
Embodiment
By the CNT of moistening by the injection device of syringe 6, by the ground wire of pole plate 1, pole plate 2 is sent out with super-high pressure pulse
Raw device or anion generator 3 are connected.
Scheme one：When pole plate 2 is connected with extra-high-tension pulse generator 3, it need to be connected with 6V power supply 9, super-high pressure pulse
The input voltage of generator 3 is 3.6-6V, and output voltage is the V of 30-60 ten thousand,
Scheme two：It need to be connected when pole plate 2 is connected with anion generator 3 with 220V power supplys, anion generator 3 is inputted
Voltage 220V output voltages 18KV.
Equipment is covered with 4 plexiglass tents and is sealed with band, is switched on power progress a period of time, is made between battery lead plate
Even spark discharge, connects the power supply of conveyer belt 5 after a period of time, elastomeric material is put on conveyer belt and slowly enters equipment.
It can be combined by the CNT that electric spark disperses with the elastomeric material on conveyer belt, the CNT rubber of preparation is answered
Condensation material can be collected device 10 and collect.
The operation principle of the present invention
By the electrical potential difference existed between two battery lead plates, spark over, CNT in a device can be by electric spark
Uniformly break up and combined with rubber, prepare rubber composite.
Claims (1)
1. a kind of preparation facilities of CNT rubber composite, mainly there is two battery lead plates (1), (2), super-high pressure pulse hair
Raw device or anion generator (3), plexiglass tent (4), conveyer belt (5), syringe (6), support (7), belt support
(8) in, power supply (9), CNT rubber composite collection device (10), sealing ring, two battery lead plates (1), (2), lower section
Battery lead plate must be connected with ground wire, another battery lead plate be connected with extra-high-tension pulse generator or anion generator (3) there is provided
High pressure is launched, and plexiglass tent (4) makes two electrodes and plexiglass tent (4) formation sealed environment in the presence of sealing ring,
Support (7) need to ensure two battery lead plates (1), (2) level；Battery lead plate (1), (2) need to be polished smooth as far as possible, when using super-pressure arteries and veins
It need to be connected, when using anion generator (3), need to be connected with 220V power supplys with 6v power supplys when rushing generator (3)；Syringe
(5) edge need to need and the speed of service parallel with battery lead plate (2) slow at the uniform velocity just with battery lead plate (1) good seal, conveyer belt (5)
It is sufficiently mixed in scattered CNT with rubber, conveyer belt (5) need to be with CNT rubber composite collection device (10)
Contact is good to be easy to receive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510697846.XA CN105348601B (en) | 2015-10-23 | 2015-10-23 | A kind of preparation facilities of CNT rubber composite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510697846.XA CN105348601B (en) | 2015-10-23 | 2015-10-23 | A kind of preparation facilities of CNT rubber composite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105348601A CN105348601A (en) | 2016-02-24 |
| CN105348601B true CN105348601B (en) | 2017-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510697846.XA Active CN105348601B (en) | 2015-10-23 | 2015-10-23 | A kind of preparation facilities of CNT rubber composite |
Country Status (1)
| Country | Link |
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| CN (1) | CN105348601B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190861B (en) * | 2018-03-28 | 2023-03-03 | 青岛科技大学 | Carbon nanotube dispersion and directional trapping device |
| CN108442101A (en) * | 2018-04-28 | 2018-08-24 | 青岛科技大学 | A kind of large-scale production equipment of carbon nano-tube modification carbon fiber surface |
| CN113083121B (en) * | 2021-04-07 | 2022-11-22 | 青岛科技大学 | Filling device for directionally enhancing organic silicone grease based on carbon nano tube/nano silicon carbide gas-phase dispersed mist |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1966395A (en) * | 2006-07-14 | 2007-05-23 | 上海兰度科技有限公司 | Oriented arrange carbon nanotube composite material, high speed preparation method and preparation apparatus |
| CN101555006A (en) * | 2009-05-12 | 2009-10-14 | 青岛大学 | Preparation method of modified carbon nanotube |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101355386B1 (en) * | 2012-01-31 | 2014-01-29 | 신일화학공업(주) | Polymer composition with high thermal conductivity and manufacturing method of the same |
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2015
- 2015-10-23 CN CN201510697846.XA patent/CN105348601B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1966395A (en) * | 2006-07-14 | 2007-05-23 | 上海兰度科技有限公司 | Oriented arrange carbon nanotube composite material, high speed preparation method and preparation apparatus |
| CN101555006A (en) * | 2009-05-12 | 2009-10-14 | 青岛大学 | Preparation method of modified carbon nanotube |
Non-Patent Citations (1)
| Title |
|---|
| preparation of water-soluble carbon nanotubes using a pulsed streamer discharge in water;K Imasaka et al;《Nanotechnology》;20060620;第17卷(第14期);第3421-3427页 * |
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| Publication number | Publication date |
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| CN105348601A (en) | 2016-02-24 |
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