CN103646842A - Carbon black surface atmospheric plasma processing device - Google Patents
Carbon black surface atmospheric plasma processing device Download PDFInfo
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- CN103646842A CN103646842A CN201310605458.5A CN201310605458A CN103646842A CN 103646842 A CN103646842 A CN 103646842A CN 201310605458 A CN201310605458 A CN 201310605458A CN 103646842 A CN103646842 A CN 103646842A
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- atmospheric plasma
- carbon
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Abstract
The invention relates to a carbon black surface atmospheric plasma processing device which is used for modification of the carbon black surface. The device comprises a first chamber used for producing plasmas, a second chamber and a recycling chamber, wherein the first chamber is sheathed with the second chamber, the first chamber is internally provided with the plasmas, and the second chamber is provided with a carbon black introduction area. The device can carry out plasma processing on nanoscale carbon black by taking air as the atmosphere, and the dispersibility of the carbon black in water is greatly improved after atmospheric plasma processing and surface modification. Surface processing modification is carried out on the carbon black effectively.
Description
Technical field
The invention belongs to plasma processing apparatus, be specifically related to a kind of carbon blacksurface atmospheric plasma processes device.
Background technology
Material surface modifying treatment technology is one of current material preparation technology of generally using, it is under certain external condition, material exterior materials and material surface generation physics or chemical reaction, thereby material surface state changed or produce new element and new group at material surface, finally meeting the needs of practical application.
But, the fast development of modern industry is had higher requirement to material wear-resistant wiping, wearing and tearing and the performance such as anticorrosive, meanwhile, also more and more higher to the requirement of environmental protection, thus effectively promote to be called as the development of the material plasma process for modifying surface of green production process.Under vacuum, apply high-frequency electric field to reacting gas environment, gas ionizes and produces plasma under the excitation of high-frequency electric field, and the temperature of the plasma that high-frequency electric field excitation produces, close to room temperature, therefore claims again low temperature plasma.
Yet, because carbon black dispersion is insufficient, therefore need the device of the abundant treatment on carbon black surface of a kind of energy badly.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, provide a kind of granular material plasma processing apparatus.
The technical solution adopted in the present invention is: for the modification of carbon blacksurface, comprise the first chamber, the second chamber and recycling cavity for generation of plasma, above-mentioned the first chamber is socketed the second chamber, in above-mentioned the first chamber, plasma is set, at described the second chamber, offers carbon black imported unit.
Preferably, above-mentioned the second chamber also offers bleeding point.
Preferably, above-mentioned the first chamber and the second chamber are detachably socketed.
Preferably, also comprise the cloth bag gatherer for carbon black after collection and treatment.
Preferably, above-mentioned carbon black introduction zone adopts and is flexibly connected the carbon black that valve connection needs introducing.
Adopt the beneficial effect of the technical program to be: a kind of carbon blacksurface atmospheric plasma processes device, modification for carbon blacksurface, comprise the first chamber, the second chamber and recycling cavity for generation of plasma, described the first chamber is socketed the second chamber, in described the first chamber, plasma is set, at described the second chamber, offers carbon black imported unit.This processing unit can be take air, as atmosphere, nanoscale carbon black be carried out to plasma treatment, and carbon black is after air plasma surface modification, and the dispersiveness in water improves greatly.Effectively carbon black has been carried out to surface treatment modification.
Accompanying drawing explanation
For content of the present invention is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation below, wherein:
Fig. 1 is the structural representation of the embodiment of the present invention 1;
In figure, 1. the first chamber 2. second chamber 3. recycling cavity 4. carbon blacks are introduced valve 5. bleeding points.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the invention in detail.
As shown in Figure 1, a kind of carbon blacksurface atmospheric plasma processes device, for the modification of carbon blacksurface, comprises discharge generation plasma in the first chamber 1, the second chamber 2 and recycling cavity 3, the first chambers, at described the second chamber 2, offers carbon black imported unit 4.Wherein carbon black imported unit adopts the carbon black of capable of regulating flow quantity to introduce valve 4, the first chamber 1 and the second chamber 2 are detachably socketed, detachably socket between the second chamber and recycling cavity, on the second chamber, also offer bleeding point 5, also comprise the cloth bag gatherer (figure does not mark) for carbon black after collection and treatment, after the treated device plasma treatment of carbon black, by cloth bag gatherer, collect.
Carbon black is by carbon black introduction zone device, with the abundant hybrid reaction of plasma gas, when raw material enters into the first chamber, in the first chamber and plasma gas reaction, flowing to the second chamber, in the second chamber with carbon black plasma reaction, reacted and reclaimed through row, be recovered in recycling cavity, can fully disperse, plasma treatment is effective.
The present invention relates to a kind of carbon blacksurface atmospheric plasma processes device, modification for carbon blacksurface, comprise the first chamber, the second chamber and recycling cavity for generation of plasma, described the first chamber is socketed the second chamber, in described the first chamber, plasma is set, at described the second chamber, offers carbon black imported unit.This device can be take air, as atmosphere, nanoscale carbon black be carried out to plasma treatment, and carbon black is after air plasma surface modification, and the dispersiveness in water improves greatly.Effectively carbon black has been carried out to surface treatment modification.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, and these all belong to protection scope of the present invention.
Claims (5)
1. a carbon blacksurface atmospheric plasma processes device, modification for carbon blacksurface, it is characterized in that, comprise the first chamber, the second chamber and recycling cavity for generation of plasma, described the first chamber is socketed the second chamber, in described the first chamber, plasma is set, at described the second chamber, offers carbon black imported unit.
2. carbon blacksurface atmospheric plasma processes device according to claim 1, is characterized in that, described the second chamber also offers bleeding point.
3. carbon blacksurface atmospheric plasma processes device according to claim 1, is characterized in that, described the first chamber and the second chamber are detachably socketed.
4. carbon blacksurface atmospheric plasma processes device according to claim 1, is characterized in that, also comprises the cloth bag gatherer for carbon black after collection and treatment.
5. carbon blacksurface atmospheric plasma processes device according to claim 1, is characterized in that, described carbon black imported unit adopts and is flexibly connected valve introducing carbon black.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310605458.5A CN103646842A (en) | 2013-11-26 | 2013-11-26 | Carbon black surface atmospheric plasma processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310605458.5A CN103646842A (en) | 2013-11-26 | 2013-11-26 | Carbon black surface atmospheric plasma processing device |
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| CN103646842A true CN103646842A (en) | 2014-03-19 |
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| CN201310605458.5A Pending CN103646842A (en) | 2013-11-26 | 2013-11-26 | Carbon black surface atmospheric plasma processing device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1458966A (en) * | 2000-09-19 | 2003-11-26 | 埃勒凯姆欧洲股份有限公司 | Device and method for converting carbon containing feedstock into carbon containing materials, having defined nanostructure |
| US20040238797A1 (en) * | 2003-06-02 | 2004-12-02 | Aisan Kogyo Kabushiki Kaisha | Powder compositions and methods and apparatus for producing such powder compositions |
| US20040253374A1 (en) * | 2003-04-23 | 2004-12-16 | Kyeong Taek Jung | Treatment of carbon nano-structure using fluidization |
| CN203562391U (en) * | 2013-11-26 | 2014-04-23 | 苏州市奥普斯等离子体科技有限公司 | Carbon black surface atmospheric plasma treatment device |
-
2013
- 2013-11-26 CN CN201310605458.5A patent/CN103646842A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1458966A (en) * | 2000-09-19 | 2003-11-26 | 埃勒凯姆欧洲股份有限公司 | Device and method for converting carbon containing feedstock into carbon containing materials, having defined nanostructure |
| US20040253374A1 (en) * | 2003-04-23 | 2004-12-16 | Kyeong Taek Jung | Treatment of carbon nano-structure using fluidization |
| US20040238797A1 (en) * | 2003-06-02 | 2004-12-02 | Aisan Kogyo Kabushiki Kaisha | Powder compositions and methods and apparatus for producing such powder compositions |
| CN203562391U (en) * | 2013-11-26 | 2014-04-23 | 苏州市奥普斯等离子体科技有限公司 | Carbon black surface atmospheric plasma treatment device |
Non-Patent Citations (7)
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Application publication date: 20140319 |