CN203998939U - A kind of liquid phase plasma legal system is for the device of nano material - Google Patents
A kind of liquid phase plasma legal system is for the device of nano material Download PDFInfo
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- CN203998939U CN203998939U CN201420301030.1U CN201420301030U CN203998939U CN 203998939 U CN203998939 U CN 203998939U CN 201420301030 U CN201420301030 U CN 201420301030U CN 203998939 U CN203998939 U CN 203998939U
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Abstract
The utility model provides the device of a kind of liquid phase plasma legal system for nano material, comprise magnetic stirring apparatus, on described magnetic stirring apparatus, be placed with the double-deck reaction bulb of constant temperature water bath, in the double-deck reaction bulb of described constant temperature water bath, be provided with interior tungsten negative pole and tungsten positive pole, described tungsten negative pole and tungsten positive pole are connected with the DC pulse high pressure generator outside the double-deck reaction bulb of constant temperature water bath respectively, in the double-deck reaction bulb of described constant temperature water bath, be provided with acidity and take into account thermometer, described acidity take into account thermometer by circuit with for showing that the reader of liquid pH value and temperature is connected, on the double-deck reaction bulb of described constant temperature water bath, be provided with gas access, in this gas access, be inserted with gas introduction tube.The liquid phase plasma legal system that the utility model provides is for the device of nano material, simple in structure, easy to operate; Cost is low is conducive to realize commercialization.
Description
Technical field
The utility model relates to chemical engineering experiment equipment technical field, relates in particular to a kind of liquid phase plasma legal system for the device of nano material.
Background technology
Plasma refers to the vaporous material of ionization that positron-electron that atom after being deprived of by portions of electronics and atom are ionized rear generation forms.Liquid phase (solution) plasma process,, in solution, we produce various plasma processes by the combination of selective solvent and solute.
The method of nano materials is varied at present, common are: hydrothermal synthesis method, sol-gal process, chemical vapour deposition technique, micella and reverse micelle method, sol method, physical vaporous deposition, direct oxidation method, electro-deposition, solvent-thermal method, phonochemistry method, microwave method.These methods all have some limitations, and for example Hydrothermal Synthesis needs high-temperature and high-pressure conditions, and sol-gal process preparation time is longer, the especially aging time.In addition adopt the step of method nano materials above comparatively loaded down with trivial details.And liquid phase plasma method is a kind of economy, efficient preparation method, it can at short notice, prepare the nanocatalyst of different nanostructured chemicals or regeneration of deactivated on a large scale.In addition, liquid phase plasma method also can be used for surface modified, water treatment, sterilization, rare metal recovery utilization and noxious material degraded etc.
Liquid phase plasma legal system be unable to do without liquid phase plasma treating apparatus certainly for material, but present stage is less about the research of plasma processing apparatus.And existing experimental provision complex structure, parts are more, and cost is high, therefore builds a kind of liquid phase plasma body device simple, that practical, reaction efficiency is high, cost is low extremely urgent.
Utility model content
The purpose of this utility model is to solve the defect that above-mentioned prior art exists, and the device of a kind of simple in structure, a kind of liquid phase plasma legal system that cost is low, practical for nano material is provided.
A kind of liquid phase plasma legal system is for the device of nano material, comprise magnetic stirring apparatus, on described magnetic stirring apparatus, be placed with the double-deck reaction bulb of constant temperature water bath, in the double-deck reaction bulb of described constant temperature water bath, be provided with tungsten negative pole and tungsten positive pole, described tungsten negative pole and tungsten positive pole are connected with the DC pulse high pressure generator outside the double-deck reaction bulb of constant temperature water bath respectively, in the double-deck reaction bulb of described constant temperature water bath, be provided with acidity and take into account thermometer, described acidity take into account thermometer by circuit with for showing that the reader of liquid pH value and temperature is connected, on the double-deck reaction bulb of described constant temperature water bath, be provided with gas access, in this gas access, be inserted with gas introduction tube.
Further, liquid phase plasma legal system as above, for the device of nano material, is communicated with for the liquid condenser pipe refluxing that its inner gas cold is congealed on the double-deck reaction bulb of described constant temperature water bath.
Further, liquid phase plasma legal system as above is for the device of nano material, the bottom of the double-deck reaction bulb of described constant temperature water bath is provided with and water can be passed into the water inlet in gap between bilayer, and top can be by the water inlet of the water discharge in gap between bilayer.
Further, liquid phase plasma legal system as above is for the device of nano material, and the voltage of described DC pulse high pressure generator is 450V, and frequency is 12kHz.
Further, liquid phase plasma legal system as above, for the device of nano material, is characterized in that, the tungsten filament diameter of described tungsten negative pole and tungsten positive pole is 2mm, and two interelectrode distances are 1mm.
The liquid phase plasma legal system that the utility model provides is for the device of nano material, simple in structure, easy to operate; Cost is low is conducive to realize commercialization.
Accompanying drawing explanation
Fig. 1 is that the utility model liquid phase plasma legal system is for the apparatus structure schematic diagram of nano material.
Reference numeral:
1. DC pulse high pressure generator; 2. magnetic stirring apparatus; 3. tungsten negative pole; 4. tungsten is anodal; 5. thermometer; 6. acidometer; 7. gas introduction tube; 8. condenser pipe; 9. the double-deck reaction bulb of constant temperature water bath.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below technical scheme in the utility model be clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is that the utility model liquid phase plasma legal system is for the apparatus structure schematic diagram of nano material, as shown in Figure 1, the liquid phase plasma legal system that the utility model provides is for the device of nano material, by five parts, formed, respectively that (voltage is 450V to DC pulse high pressure generator 1, frequency is 12kHz), (tungsten negative pole and tungsten are anodal for tungsten filament electrode, diameter is 2mm, interelectrode distance is 1mm), for mixing gas introduction tube 7 and the double-deck reaction bulb 8 of the constant temperature water bath as reactive tank of 2, one logical oxygen of magnetic stirring apparatus of reactant.
Particularly, the double-deck reaction bulb 9 of described constant temperature water bath is arranged on magnetic stirring apparatus 2, described tungsten negative pole 3 and tungsten positive pole 4 are mounted in the double-deck reaction bulb 9 of constant temperature water bath, described tungsten negative pole 3 and tungsten positive pole 4 are connected with the DC pulse high pressure generator 1 outside the double-deck reaction bulb 9 of constant temperature water bath respectively, in the double-deck reaction bulb 9 of described constant temperature water bath, be also provided with acidometer 6 and thermometer 5, described acidometer 6 and thermometer 5 by circuit with for showing in reaction bulb that the pH value of liquid and the reader of temperature are connected, on the double-deck reaction bulb 9 of described constant temperature water bath, be provided with gas access, in this gas access, be inserted with gas introduction tube 7.
In order to guarantee making full use of of the double-deck reaction bulb 9 internal gas pressure balances of constant temperature water bath and material, on the double-deck reaction bulb 9 of described constant temperature water bath, be communicated with for the liquid condenser pipe 8 refluxing that its inner gas cold is congealed into.
The constant temperature measures of the double-deck reaction bulb 9 of described constant temperature water bath is realized by the circulating water of circulation, particularly, in the double-deck reaction bulb of constant temperature water bath 9 bottoms, be provided with and water can be passed into the water inlet in gap between bilayer, and top can be by the water inlet of the water discharge in gap between bilayer.
The utility model application of installation is extensive, and not only synthetic for material, also can be used for the modification of material; Complete and the function admirable of the material appearance structure that adopts this device to prepare, as black anatase titanium dioxide nanometer leaf.Key is to adopt this device to be easy to realize plasma process, can also maintain appearance structure.This device can liquid phase plasma legal system provide a reaction platform for material.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (5)
1. a liquid phase plasma legal system is for the device of nano material, it is characterized in that, comprise magnetic stirring apparatus (2), on described magnetic stirring apparatus (2), be placed with the double-deck reaction bulb (9) of constant temperature water bath, in the double-deck reaction bulb of described constant temperature water bath (9), be provided with tungsten negative pole (3) and tungsten anodal (4), described tungsten negative pole (3) and tungsten anodal (4) are connected with the DC pulse high pressure generator (1) outside the double-deck reaction bulb of constant temperature water bath (9) respectively, in the double-deck reaction bulb of described constant temperature water bath (9), be provided with acidometer (6) and thermometer (5), described acidometer (6) and thermometer (5) by circuit with for showing that the reader of liquid pH value and temperature is connected, on the double-deck reaction bulb of described constant temperature water bath (9), be provided with gas access, in this gas access, be inserted with gas introduction tube (7).
2. liquid phase plasma legal system according to claim 1, for the device of nano material, is characterized in that, is communicated with for the liquid condenser pipe (8) refluxing that its inner gas cold is congealed on the double-deck reaction bulb of described constant temperature water bath (9).
3. liquid phase plasma legal system according to claim 1 is for the device of nano material, it is characterized in that, the bottom of the double-deck reaction bulb of described constant temperature water bath (9) is provided with and water can be passed into the water inlet in gap between bilayer, and top can be by the water inlet of the water discharge in gap between bilayer.
4. liquid phase plasma legal system according to claim 1, for the device of nano material, is characterized in that, the voltage of described DC pulse high pressure generator (1) is 450V, and frequency is 12kHz.
5. liquid phase plasma legal system according to claim 1, for the device of nano material, is characterized in that, the tungsten filament diameter of described tungsten negative pole (3) and tungsten anodal (4) is 2mm, and two interelectrode distances are 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301030.1U CN203998939U (en) | 2014-06-09 | 2014-06-09 | A kind of liquid phase plasma legal system is for the device of nano material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301030.1U CN203998939U (en) | 2014-06-09 | 2014-06-09 | A kind of liquid phase plasma legal system is for the device of nano material |
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| Publication Number | Publication Date |
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| CN203998939U true CN203998939U (en) | 2014-12-10 |
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| CN201420301030.1U Expired - Fee Related CN203998939U (en) | 2014-06-09 | 2014-06-09 | A kind of liquid phase plasma legal system is for the device of nano material |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824228A (en) * | 2017-11-02 | 2018-03-23 | 东北师范大学 | Improve the solution method of plasma processing and device of titanium dioxide (AB) photocatalyst activity |
| CN108862299A (en) * | 2018-08-08 | 2018-11-23 | 成都理工大学 | A kind of amorphous state EuB6The preparation method of nano material |
| CN109052369A (en) * | 2018-08-15 | 2018-12-21 | 深圳大学 | A kind of preparation method of nano material |
-
2014
- 2014-06-09 CN CN201420301030.1U patent/CN203998939U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824228A (en) * | 2017-11-02 | 2018-03-23 | 东北师范大学 | Improve the solution method of plasma processing and device of titanium dioxide (AB) photocatalyst activity |
| CN107824228B (en) * | 2017-11-02 | 2020-11-10 | 东北师范大学 | Solution plasma treatment method and device for improving activity of titanium dioxide (AB) photocatalyst |
| CN108862299A (en) * | 2018-08-08 | 2018-11-23 | 成都理工大学 | A kind of amorphous state EuB6The preparation method of nano material |
| CN108862299B (en) * | 2018-08-08 | 2021-07-13 | 成都理工大学 | Amorphous EuB6Preparation method of nano material |
| CN109052369A (en) * | 2018-08-15 | 2018-12-21 | 深圳大学 | A kind of preparation method of nano material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHENGDU UNIV. OF SCIENCE AND ENGINEERING Free format text: FORMER OWNER: TONG DONGGE Effective date: 20150129 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610041 CHENGDU, SICHUAN PROVINCE TO: 610059 CHENGDU, SICHUAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150129 Address after: Three road 610059 Sichuan city of Chengdu province Chenghua District Erxian Qiaodong No. 1 Patentee after: Chengdu University of Technology Address before: Three road 610041 Sichuan city of Chengdu province Chenghua District Erxian Qiaodong No. 1 Chengdu University of Technology and College of chemistry and chemical engineering Patentee before: Tong Dongge |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |