CN203574922U - Cylindrical low-temperature plasma generator - Google Patents
Cylindrical low-temperature plasma generator Download PDFInfo
- Publication number
- CN203574922U CN203574922U CN201320411141.3U CN201320411141U CN203574922U CN 203574922 U CN203574922 U CN 203574922U CN 201320411141 U CN201320411141 U CN 201320411141U CN 203574922 U CN203574922 U CN 203574922U
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- CN
- China
- Prior art keywords
- discharge tube
- plasma generator
- center pole
- temperature plasma
- central rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a cylindrical low-temperature plasma generator, and the plasma generator is characterized in that the plasma generator comprises a central rod and a discharge tube; the discharge tube is provided with an opening end and a closed end; the central rod is disposed in the discharge tube through the opening end; the central rod is provided with a plurality of insulating supporting frames; the insulating supporting frames are fixedly connected with the discharge tube; and two sides of an insulating bearing frame are provided with a plurality of tooth sheets which are connected to the central rod. The central rod is provided with the plurality of tooth sheets and the plurality of insulating supporting frames, thereby achieving the purposes of reducing the cost of production, increasing the creep distance, improving the utilization rate of the central rod, improving the adaptive capacity to environment, and promoting production.
Description
Technical field
The utility model relates to a kind of plasma producing apparatus, is specifically related to a kind of cylindric low-temperature plasma generator.
Background technology
Existing cylindric low-temperature plasma generator adopts the mode of center pole TBE (threaded both ends), two end supports central electrode to assemble.There is the shortcomings such as processing cost is high, stock utilization is low, it is unreliable to insulate, maintenance period is short in this generator, is unfavorable for non-thermal plasma trap popularization and application.
Utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of cylindric low-temperature plasma generator, to reach, reduce production costs, improve the object that the utilance of center pole, the adaptive capacity to environment that improves product and promotion are produced.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of cylindric low-temperature plasma generator, include center pole and discharge tube, discharge tube is provided with openend and blind end, center pole is placed in described discharge tube by openend, described center pole is provided with several insulating carriages, described insulating carriage is fixedly connected with described discharge tube, and described insulating carriage both sides are provided with several gear pieces, and described gear piece is connected on described center pole;
One end of described center pole is provided with screw thread, and the other end is provided with a projection;
The center of described insulating carriage is provided with centre bore, and described centre bore is set on described center pole, and described insulating carriage has feet, and described feet is fixedly connected on the tube wall of described discharge tube;
All there is electric discharge crenel slice described insulating carriage both sides;
Preferably, be also provided with separation sleeve pipe between described gear piece, described separation sleeve pipe is evenly distributed on described center pole.
Preferably, described discharge tube is provided with groove, and described groove and described feet are suitable.
Preferably, the distance of the end of thread of described center pole and discharge tube openend is: 40-70mm.
Preferably, described groove to the distance of the openend of described discharge tube is: 100-300mm.
Pass through technique scheme; the utility model by center pole, be connected with several gear pieces and several insulating carriage, reach reduce production costs, protect insulating carriage, improve center pole utilance, improve product adaptive capacity to environment and deposit into promote produce object.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below.
Fig. 1 is that the master of the disclosed a kind of cylindric low-temperature plasma generator of the utility model embodiment looks schematic diagram;
Fig. 2 is that the master of the center pole of the disclosed a kind of cylindric low-temperature plasma generator of the utility model embodiment looks schematic diagram;
The master of the gear piece of the center pole of the disclosed a kind of cylindric low-temperature plasma generator of Fig. 3 the utility model embodiment looks schematic diagram;
The master of the insulating carriage of the center pole of the disclosed a kind of cylindric low-temperature plasma generator of Fig. 4 the utility model embodiment looks schematic diagram;
The cross-sectional schematic of the insulating carriage of the center pole of the disclosed a kind of cylindric low-temperature plasma generator of Fig. 5 the utility model embodiment.
Numeral and the represented corresponding component title of letter in figure:
1. center pole 2. discharge tube 3. insulating carriage 4. gear pieces 5. are separated sleeve pipe
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The utility model provides a kind of cylindric low-temperature plasma generator; its operation principle is the object of producing by being connected with several gear pieces and several insulating carriage on center pole, reaching the utilance that reduces production costs, protects insulating carriage, improves center pole, the adaptive capacity to environment that improves product and promotion.
Below in conjunction with embodiment and embodiment, the utility model is described in further detail.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of cylindric low-temperature plasma generator, include center pole 1 and discharge tube 2, discharge tube 2 is provided with openend and blind end, discharge tube 2 is provided with groove, groove to the distance of the openend of discharge tube is: 100-300mm, center pole 1 is placed in discharge tube 2 by openend, center pole 1 is provided with two insulating carriages 3, insulating carriage 3 is fixedly connected with discharge tube 2, insulating carriage 3 both sides are provided with gear piece 4 and separate sleeve pipe 5, separate sleeve pipe 5 gear piece 4 is fixedly connected on center pole 1;
One end of center pole 1 is provided with screw thread, and the distance of the end of thread of center pole 1 and discharge tube openend is: 40-70mm, and the other end is provided with a projection;
The center of insulating carriage 3 is provided with centre bore 6, and centre bore 6 is set on center pole 1, is connected with feet 9 on insulating carriage 3, and feet 9 is suitable with the groove on discharge tube 2;
Gear piece 4 is provided with discharge tip, between described discharge tip, with camber line, interconnects.
Concrete use step of the present utility model is as follows: more as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, by insulating carriage 3, gear piece 4 with separate sleeve pipe 5 and be arranged on center pole 1, and center pole 1 is placed in discharge tube 2 by the openend of discharge tube 2.In use; by the discharge tip rice of gear piece 4, improve the production cost of its discharging efficiency and the whole discharge tube of reduction; and protect insulating carriage by the electric discharge gear piece of insulating carriage both sides, and make its pollution that is subject to less impurity in gas, improve insulating reliability.
By above mode, the cylindric low-temperature plasma generator of one provided by the utility model, the insulating carriage fixed groove position of optimizing by employing, novel center pole, when having reduced cost, also improved stock utilization, improved insulation property, widened environment for use, improved insulating carriage reliability, extended maintenance period, reduced maintenance cost.
Above-described is only the preferred implementation of a kind of cylindric low-temperature plasma generator disclosed in the utility model; should be understood that; for the person of ordinary skill of the art; do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (5)
1. a cylindric low-temperature plasma generator, it is characterized in that, include center pole and discharge tube, described discharge tube is provided with openend and blind end, described center pole is provided with two insulating carriages, described insulating carriage is fixedly connected with described discharge tube, and described insulating carriage both sides are provided with several gear pieces, and described gear piece is connected on described center pole;
One end of described center pole is provided with screw thread, and the other end is provided with a projection;
The center of described insulating carriage is provided with centre bore, and described centre bore is set on described center pole, and described insulating carriage has feet, and described feet is fixedly connected on the tube wall of described discharge tube.
2. the cylindric low-temperature plasma generator of one according to claim 1, is characterized in that, is also provided with separation sleeve pipe between described gear piece, and described separation sleeve pipe is evenly distributed on described center pole.
3. the cylindric low-temperature plasma generator of one according to claim 1, is characterized in that, described discharge tube is provided with groove, and described groove and described feet are suitable.
4. the cylindric low-temperature plasma generator of one according to claim 1, is characterized in that, the distance of the end of thread of described center pole and discharge tube openend is: 40-70mm.
5. the cylindric low-temperature plasma generator of one according to claim 3, is characterized in that, described groove to the distance of the openend of described discharge tube is: 100-300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320411141.3U CN203574922U (en) | 2013-07-11 | 2013-07-11 | Cylindrical low-temperature plasma generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320411141.3U CN203574922U (en) | 2013-07-11 | 2013-07-11 | Cylindrical low-temperature plasma generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203574922U true CN203574922U (en) | 2014-04-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320411141.3U Expired - Fee Related CN203574922U (en) | 2013-07-11 | 2013-07-11 | Cylindrical low-temperature plasma generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203574922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105228328A (en) * | 2015-10-13 | 2016-01-06 | 武汉高特维电气有限公司 | A kind of wheel chip arrays formula multitube plasma reaction heap |
| CN108811291A (en) * | 2018-06-18 | 2018-11-13 | 安徽航天环境工程有限公司 | A kind of low-temperature plasma device |
-
2013
- 2013-07-11 CN CN201320411141.3U patent/CN203574922U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105228328A (en) * | 2015-10-13 | 2016-01-06 | 武汉高特维电气有限公司 | A kind of wheel chip arrays formula multitube plasma reaction heap |
| CN108811291A (en) * | 2018-06-18 | 2018-11-13 | 安徽航天环境工程有限公司 | A kind of low-temperature plasma device |
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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: NANJING WEILAN ENVIRONMENTAL PROTECTION TECHNOLOGY Free format text: FORMER OWNER: CHANG KUN Effective date: 20140717 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 224700 YANCHENG, JIANGSU PROVINCE TO: 210046 NANJING, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140717 Address after: Qixia District of Nanjing City, Jiangsu province 210046 yuan of Xianlin University City Road No. 8 Building 28 room 126 Patentee after: Nanjing Blue Environmental Protection Technology Co., Ltd. Address before: 224700 Jiangsu province Yancheng City Jianhu County town near a pier No. 10 lane two Patentee before: Chang Kun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20150711 |
|
| EXPY | Termination of patent right or utility model |