CN205204828U - Carbon nanotube generates device - Google Patents
Carbon nanotube generates device Download PDFInfo
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- CN205204828U CN205204828U CN201521014857.5U CN201521014857U CN205204828U CN 205204828 U CN205204828 U CN 205204828U CN 201521014857 U CN201521014857 U CN 201521014857U CN 205204828 U CN205204828 U CN 205204828U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Abstract
The utility model relates to a carbon nanotube generates device, including gas preheater and reactor, gas preheater is connected with the reactor through the intake pipe, be provided with the blast pipe on the reactor, reactor is provided with plasma transmitter and hot plate, the utility model discloses with preheating of the carbon source gas process gas preheater of elder generation, make carbon source gas decompose an active ingredient, further decompose through the processing of plasma transmitter in the reentrant reactor, make the hot plate heat with the lower temperature and can make carbon source gas and catalyst reaction generate carbon nanotube, a device that is used for lower temperature environment to generate carbon nanotube.
Description
Technical field
The utility model relates to a kind of carbon nanotube generating apparatus, relates in particular to a kind of carbon nanotube generating apparatus for lower temperature environments.
Background technology
Carbon nanotube is the allotropic substance of the carbon with nanostructure, and wherein carbon atom is with similar cellular hexagonal structure, is incorporated into cylindrical tube, and the order of magnitude of its diameter is several nanometer.Due to carbon nanotube, there is excellent mechanical properties, excellent field emission characteristics and electroselectivity and store up hydrogen character efficiently, carbon nanotube is widely used in many technical fields, as aviation and space engineering, biotechnology, environmental energy, material industry, medicine, computer and safety and protection etc.In general, existing carbon nanotube is generated by discharge processes, plasma chemistry vapor deposition procedures (CVD), hot CVD technique and thermal decomposition process.Especially, hot CVD technique and thermal decomposition process are used most widely for Formed nanotube.
The device of existing use hot CVD technique or thermal decomposition process method Formed nanotube, heating unit is arranged on the periphery of reactor, need reactor temperature need be heated to 600 DEG C-1100 DEG C during work, because the whole surface of reactor is all surrounded by heating unit, the heat that not only heating unit generates can produce bad to other elements of reactor surrounding devices, and the high temperature produced easily makes heating unit itself suffer damage.
Utility model content
For all deficiencies of prior art, in order to solve the problem, now propose a kind of can in the reactor that temperature is lower the carbon nanotube generating apparatus of Formed nanotube.
The technical solution adopted in the utility model is as follows:
A kind of carbon nanotube generating apparatus, comprise gas preheater and reactor, described gas preheater is connected with reactor by inlet pipe, and described reactor is provided with vapor pipe, is provided with plasma emitters and hot-plate in described reactor.
Further, described inlet pipe and vapor pipe are oppositely arranged.
Further, described plasma emitters is arranged at below inlet pipe.
Further, described hot-plate is arranged at the below of plasma emitters.
Further, described gas preheater is set to cylindrical hollow quartz construction.
Further, described hot-plate is set to silicon chip hot-plate.
The beneficial effects of the utility model are:
1, the utility model is provided with gas preheater, carbon-source gas can be heated in advance and send in reactor again, alleviate the burden of the hot-plate in reactor, avoids temperature of heating plate too high and damages the circuit card of hot-plate;
2, be provided with plasma emitters in reactor of the present utility model, the carbon-source gas through plasma emitters process can decompose further, is conducive to making carbon-source gas and catalyzer at lower temperature environments reaction Formed nanotube.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model;
Fig. 2 is heating board structure schematic diagram of the present utility model.
In figure: 1-reactor, 2-gas preheater, 3-inlet pipe, 4-plasma emitters, 5-hot-plate, 6-vapor pipe.
Embodiment
The technical solution of the utility model is understood better in order to make those skilled in the art; below in conjunction with accompanying drawing of the present utility model; clear, complete description is carried out to the technical solution of the utility model; based on the embodiment in the application; other roughly the same embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all should belong to the scope of the application's protection.
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is described in further detail.
Embodiment one:
As depicted in figs. 1 and 2, a kind of carbon nanotube generating apparatus, comprise reactor 1, described reactor 1 is provided for the space of Formed nanotube, carbon-source gas needed for Formed nanotube is in reactor 1 by hot environment and catalyzer Formed nanotube, therefore, described reactor 1 is set to the heat-stable material that fully can tolerate this internal temperature, the example of heat-stable material comprises quartz, graphite and composition thereof, in the present embodiment, reactor 1 is set to the cylindrical pipe that relative ground is vertically placed, that is, the central axis of reactor 1 can be perpendicular to the ground, therefore reactor 1 fully can be provided for the space of carbon-source gas and catalyst reaction,
Gas preheater 2, described gas preheater 2 is connected with reactor 1 by inlet pipe 3, first carbon-source gas needed for Formed nanotube enters in reactor 1 by inlet pipe 3 through the heating of gas preheater 2 again, described gas preheater 2 is set to cylindrical hollow quartz construction, the heating of gas preheater 2 is conducive to carbon-source gas and decomposites activeconstituents, the carbon-source gas therefore after preheating do not need in reactor 1 extra high temperature just can with catalyst reaction Formed nanotube.
Plasma emitters 4 and hot-plate 5 is provided with in described reactor 1, described plasma emitters 4 is arranged at the below of inlet pipe, after carbon-source gas enters reactor 1 by inlet pipe 3, be subject to the irradiation of plasma emitters 4, described plasma emitters 4 further promotes the decomposition of carbon-source gas, can flow downward through the postradiation carbon-source gas of plasma emitters 4, described hot-plate 5 is arranged at the below of plasma emitters 4, described hot-plate 5 is placed with catalyzer, hot-plate 5 works, the temperature promoted in reactor 1 makes carbon-source gas and catalyst reaction Formed nanotube, because carbon-source gas is through the heating of gas preheater 2 and plasma emitters 4, therefore hot-plate 5 need are heated to the temperature of applicable carbon-source gas and catalyst reaction, compare the temperature of reaction in original technology, the temperature that hot-plate 5 heats is lower, in the present embodiment, the Heating temperature of hot-plate 5 is 400 DEG C, this temperature can ensure that the electric heating circuit of hot-plate 5 can not damage, for reaching best heats, described hot-plate 5 is set to silicon chip hot-plate.
Described reactor 1 is provided with vapor pipe 6, and described inlet pipe 3 is oppositely arranged with vapor pipe 6, and the carbon-source gas entered from inlet pipe 3 passes through the reaction Formed nanotube with catalyzer, and reacted residual gas is discharged from vapor pipe 6.
Below the utility model is described in detail, the above, be only the preferred embodiment of the utility model, when not limiting the utility model practical range, namely allly do impartial change according to the application's scope and modify, all should still belong in the utility model covering scope.
Claims (6)
1. a carbon nanotube generating apparatus, it is characterized in that: comprise gas preheater and reactor, described gas preheater is connected with reactor by inlet pipe, and described reactor is provided with vapor pipe, is provided with plasma emitters and hot-plate in described reactor.
2. a kind of carbon nanotube generating apparatus according to claim 1, is characterized in that: described inlet pipe and vapor pipe are oppositely arranged.
3. a kind of carbon nanotube generating apparatus according to claim 2, is characterized in that: described plasma emitters is arranged at below inlet pipe.
4. a kind of carbon nanotube generating apparatus according to claim 3, is characterized in that: described hot-plate is arranged at the below of plasma emitters.
5. a kind of carbon nanotube generating apparatus according to claim 4, is characterized in that: described gas preheater is set to cylindrical hollow quartz construction.
6. a kind of carbon nanotube generating apparatus according to claim 5, is characterized in that: described hot-plate is set to silicon chip hot-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521014857.5U CN205204828U (en) | 2015-12-08 | 2015-12-08 | Carbon nanotube generates device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521014857.5U CN205204828U (en) | 2015-12-08 | 2015-12-08 | Carbon nanotube generates device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205204828U true CN205204828U (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521014857.5U Active CN205204828U (en) | 2015-12-08 | 2015-12-08 | Carbon nanotube generates device |
Country Status (1)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185874A (en) * | 2016-08-31 | 2016-12-07 | 无锡东恒新能源科技有限公司 | CNT continuous preparation device |
| CN106379887A (en) * | 2016-08-31 | 2017-02-08 | 无锡东恒新能源科技有限公司 | Carbon nanotube continuous generating device |
| CN106395792A (en) * | 2016-08-31 | 2017-02-15 | 无锡东恒新能源科技有限公司 | Carbon nanotube growing apparatus |
-
2015
- 2015-12-08 CN CN201521014857.5U patent/CN205204828U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185874A (en) * | 2016-08-31 | 2016-12-07 | 无锡东恒新能源科技有限公司 | CNT continuous preparation device |
| CN106379887A (en) * | 2016-08-31 | 2017-02-08 | 无锡东恒新能源科技有限公司 | Carbon nanotube continuous generating device |
| CN106395792A (en) * | 2016-08-31 | 2017-02-15 | 无锡东恒新能源科技有限公司 | Carbon nanotube growing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170727 Address after: 266000 Shandong city of Qingdao province Laixi river city Weihai road 66 Patentee after: Qingdao ultra Rui nano new Mstar Technology Ltd Address before: 266600, No. 66 West Weihai Road, Qingdao, Shandong, Laixi Patentee before: Zhao Yikun |
|
| TR01 | Transfer of patent right |