CN214381540U - High-performance low-temperature plasma generating device - Google Patents
High-performance low-temperature plasma generating device Download PDFInfo
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- CN214381540U CN214381540U CN202120531068.8U CN202120531068U CN214381540U CN 214381540 U CN214381540 U CN 214381540U CN 202120531068 U CN202120531068 U CN 202120531068U CN 214381540 U CN214381540 U CN 214381540U
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- temperature plasma
- plasma generating
- generating device
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Abstract
The utility model discloses a high-performance low-temperature plasma generating device, which comprises an equipment body, wherein a suction fan is arranged below the equipment body; the high-performance low-temperature plasma generating device utilizes the self-cleaning property of ZS-511 normal-temperature self-cleaning paint by arranging the smooth coating, reduces attachments on the surface of the generating device, utilizes the insulativity of nano magnesium hydroxide insulating material through the insulating plate, improves the safety and the service life of the product, improves the discharge voltage of the generating device, improves the generation efficiency of low-temperature plasma, matches the distance between the electrode plates through the partition plate and the airflow port, ensures that airflow can only pass through between the two electrode plates, increases the discharge area, increases the effective discharge space, accelerates the heat dissipation of a discharge matching power supply and a low-temperature plasma generating module through a thermoelectric refrigerator, improves the utilization rate of the power supply, utilizes the corrosion resistance of epoxy resin insulating material through the insulating layer, and enhances the corrosion resistance and the pressure resistance of the generating device.
Description
Technical Field
The utility model relates to a plasma technical field specifically is a high performance low temperature plasma generating device.
Background
The low temperature plasma processing industry began in the 30's of the 20 th century. In the 50 s of the 20 th century, free electron beam technology was widely used for sterilization of medical instruments, cosmetics and medical products. Since then, low temperature plasma technology has been widely popularized in industrial applications, such as thermosetting resin curing, semiconductor enhancement, food processing and other industrial fields. Low temperature plasma has been developed in recent years and although some references mention several methods of generation, there is no more insight into it. Its use is currently limited to a few low power applications, such as plasma televisions, copiers, and air cleaners. The main disadvantage of using free electron beams and low temperature plasma is that the product must be placed directly in the discharge path. Furthermore, the inability to store energy is also a limiting aspect. At present, no large-scale industrial application exists due to the lack of a reliable, low-cost, and easy-to-operate method for generating low-temperature plasma. The existing plasma generating device has the problems that attachments on the surface of the discharging device can influence the discharging efficiency, the waste gas quantity is large, the concentration is low, the discharging efficiency needs to be effectively improved, the low-temperature plasma generating efficiency needs to be improved, organic malodorous waste gas molecules with large air quantity and low concentration can be effectively treated, the influence of the temperature, the humidity and the arrangement of the waste gas on the operation of the generating device is solved, particularly the problems of the heat dissipation of a discharging matching power supply and the heat dissipation of a low-temperature plasma generating module are solved, the limitation problem of the popularization of the technology for treating the organic waste gas by applying the low-temperature plasma is solved, and the problem that the low-temperature plasma generating device cannot stably operate for a long time can be effectively solved.
The prior art has the following defects or problems:
1. in the prior art, the discharge efficiency is influenced by attachments on the surface of a discharge device, the waste gas quantity is large, the concentration is low, the discharge efficiency needs to be effectively improved, the low-temperature plasma generation efficiency needs to be improved, and the organic malodorous waste gas molecules with large air quantity and low concentration can be effectively treated;
2. the problem that the operation of a generating device is affected by the temperature, the humidity and the arrangement of waste gas, especially the heat dissipation of a discharge matching power supply and the heat dissipation of a low-temperature plasma generating module, the limitation problem of the popularization of the technology for treating organic waste gas by applying low-temperature plasma is solved, and the problem that the low-temperature plasma generating device cannot stably operate for a long time can be effectively solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide a high performance low temperature plasma generating device to reach the discharge voltage who improves generating device, provide low temperature plasma's production efficiency, increase the area of discharging, increase effective discharge space, reinforcing generating device's corrosion resisting property and compressive property, make the utilization ratio of power higher, reduce the purpose of the surperficial attachment of generating device.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high performance low temperature plasma generating device, includes the equipment body, equipment body below is provided with the suction fan, the suction fan top is provided with the air flow pipeline, the air flow pipeline top is provided with the toper honeycomb duct, toper honeycomb duct top is provided with the baffle, be provided with the air current mouth on the baffle, the baffle top is provided with the ionization storehouse, be provided with the plate electrode in the ionization storehouse, the plate electrode surface is provided with smooth coating, be provided with the insulation board between the plate electrode, ionization storehouse top is provided with the working bin, be provided with the flow-through pipe on the working bin, be provided with the matching power that discharges in the working bin, be provided with low temperature plasma generation module in the working bin, be provided with the difference in temperature refrigerator in the working bin.
As the utility model discloses a preferred technical scheme, the draught tube top is provided with toper drainage cover, toper drainage cover top is provided with the insulating tube, equipment body inner wall is provided with the insulating layer, equipment body one side is provided with the controller.
As the utility model discloses a preferred technical scheme, baffle and ionization storehouse fixed connection, air current mouth and baffle fixed connection, the internal diameter of air current mouth and the distance phase-match between the plate electrode.
As the utility model discloses an optimal technical scheme, smooth coating's inner wall size and the outer wall size phase-match of plate electrode, smooth coating and plate electrode fixed connection, smooth coating is the self-cleaning coating of ZS-511 normal atmospheric temperature and makes.
As the utility model discloses a preferred technical scheme, the outer wall size of insulation board and the outer wall size phase-match of plate electrode, the insulation board is located two plate electrode central lines department, the insulation board is made for nanometer magnesium hydrate insulating material.
As the utility model discloses an optimized technical scheme, the signal output part of controller and thermoelectric refrigerator's signal reception end electric connection, thermoelectric refrigerator and the matching power that discharges, low temperature plasma generation module are located the working bin.
As the utility model discloses an optimized technical scheme, the inner wall size of equipment body and the outer wall size phase-match of insulating layer, equipment body and insulating layer fixed connection, the insulating layer is made for epoxy insulating material.
Compared with the prior art, the utility model provides a high performance low temperature plasma generating device possesses following beneficial effect:
1. according to the high-performance low-temperature plasma generating device, the smooth coating is arranged, the self-cleaning property of the ZS-511 normal-temperature self-cleaning coating is utilized, the attachments on the surface of the generating device are reduced, the insulation property of a nano magnesium hydroxide insulating material is utilized through the insulating plate, the safety of the product is improved, the service life of the product is prolonged, the discharge voltage of the generating device is improved, the generation efficiency of low-temperature plasma is improved, the distance between the baffle plate and the air flow port is matched with the distance between the electrode plates, so that air flow can only pass through the space between the two electrode plates, the discharge area is increased, and the effective discharge space is increased;
2. this high performance low temperature plasma generating device accelerates the heat dissipation that discharges matching power and low temperature plasma generation module through setting up the thermoelectric cooler, improves the utilization ratio of power, utilizes epoxy insulating material's corrosion resistance through the insulating layer, strengthens generating device's corrosion resisting property and voltage resistance.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the working chamber of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 4 is a schematic view of the electrical connection structure of the present invention.
In the figure: 1. an apparatus body; 2. a suction fan; 3. an air flow conduit; 4. a conical draft tube; 5. a partition plate; 6. an airflow port; 7. electrically ionizing the bin; 8. an electrode plate; 9. an insulating plate; 10. a working bin; 11. a draft tube; 12. a discharge matching power supply; 13. a low-temperature plasma generation module; 14. a thermo-refrigerator; 15. a conical drainage cover; 16. an insulating tube; 17. a smooth coating; 18. an insulating layer; 19. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in this embodiment: the utility model provides a high performance low temperature plasma generating device, including equipment body 1, 1 below of equipment body is provided with suction fan 2, 2 tops of suction fan are provided with airflow pipeline 3, airflow pipeline 3 tops are provided with toper honeycomb duct 4, toper honeycomb duct 4 tops are provided with baffle 5, be provided with air current mouth 6 on the baffle 5, baffle 5 top is provided with ionization storehouse 7, be provided with plate electrode 8 in the ionization storehouse 7, plate electrode 8 surface is provided with smooth coating 17, be provided with insulation board 9 between the plate electrode 8, ionization storehouse 7 tops are provided with working bin 10, be provided with draught tube 11 on the working bin 10, be provided with discharge matching power supply 12 in the working bin 10, be provided with low temperature plasma generation module 13 in the working bin 10, be provided with thermoelectric cooler 14 in the working bin 10.
In the embodiment, a conical flow guide cover 15 is arranged above the draft tube 11, an insulating tube 16 is arranged above the conical flow guide cover 15, an insulating layer 18 is arranged on the inner wall of the equipment body 1, and a controller 19 is arranged on one side of the equipment body 1 and outputs plasma flow; the partition plate 5 is fixedly connected with the ionization chamber 7, the airflow port 6 is fixedly connected with the partition plate 5, the inner diameter of the airflow port 6 is matched with the distance between the electrode plates 8, the discharge area is increased, and the effective discharge space is further increased; the size of the inner wall of the smooth coating 17 is matched with the size of the outer wall of the electrode plate 8, the smooth coating 17 is fixedly connected with the electrode plate 8, and the smooth coating 17 is made of ZS-511 normal-temperature self-cleaning paint, so that the attachments on the surface of the generating device are reduced; the size of the outer wall of the insulating plate 9 is matched with that of the outer walls of the electrode plates 8, the insulating plate 9 is positioned at the center line of the two electrode plates 8, and the insulating plate 9 is made of nano magnesium hydroxide insulating materials, so that the discharge voltage of the generating device is improved, and the generating efficiency of low-temperature plasma is improved; the signal output end of the controller 19 is electrically connected with the signal receiving end of the thermoelectric refrigerator 14, the discharge matching power supply 12 and the low-temperature plasma generation module 13 are positioned in the working bin 10, and the utilization rate of the power supply is improved; the size of the inner wall of the equipment body 1 is matched with the size of the outer wall of the insulating layer 18, the equipment body 1 is fixedly connected with the insulating layer 18, and the insulating layer 18 is made of epoxy resin insulating materials, so that the corrosion resistance and the pressure resistance of the generating device are enhanced.
The utility model discloses a theory of operation and use flow: when the generator works, the smooth coating 17 utilizes the self-cleaning property of ZS-511 normal-temperature self-cleaning coating to reduce attachments on the surface of the generator, the insulation property of nano magnesium hydroxide insulating material is utilized through the insulating plate 9, the safety of the product is improved, the service life of the generator is prolonged, the discharge voltage of the generator is improved, the generation efficiency of low-temperature plasma is improved, the distance between the electrode plates 8 is matched through the partition plate 5 and the air flow port 6, air flow can only pass through the two electrode plates 8, the discharge area is increased, the effective discharge space is further increased, the temperature difference refrigerator 14 accelerates the heat dissipation of the discharge matching power supply 12 and the low-temperature plasma generation module 13, the utilization rate of the power supply is improved, the corrosion resistance and the pressure resistance of the generator are enhanced through the insulating layer 18 utilizing the corrosion resistance of epoxy resin insulating material.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A high-performance low-temperature plasma generating device is characterized in that: comprises an equipment body (1), a suction fan (2) is arranged below the equipment body (1), an airflow pipeline (3) is arranged above the suction fan (2), a conical flow guide pipe (4) is arranged above the airflow pipeline (3), a partition plate (5) is arranged above the conical flow guide pipe (4), an airflow port (6) is arranged on the partition plate (5), an ionization chamber (7) is arranged above the partition plate (5), an electrode plate (8) is arranged in the ionization chamber (7), a smooth coating (17) is arranged on the surface of the electrode plate (8), an insulating plate (9) is arranged between the electrode plates (8), a working chamber (10) is arranged above the ionization chamber (7), a flow through pipe (11) is arranged on the working chamber (10), a discharge matching power supply (12) is arranged in the working chamber (10), and a low-temperature plasma generation module (13) is arranged in the working chamber (10), a temperature difference refrigerator (14) is arranged in the working bin (10).
2. A high performance low temperature plasma generating apparatus according to claim 1, wherein: the improved energy-saving and energy-saving type ventilation pipe is characterized in that a conical drainage cover (15) is arranged above the draft tube (11), an insulating tube (16) is arranged above the conical drainage cover (15), an insulating layer (18) is arranged on the inner wall of the equipment body (1), and a controller (19) is arranged on one side of the equipment body (1).
3. A high performance low temperature plasma generating apparatus according to claim 1, wherein: the separator (5) is fixedly connected with the ionization chamber (7), the airflow port (6) is fixedly connected with the separator (5), and the inner diameter of the airflow port (6) is matched with the distance between the electrode plates (8).
4. A high performance low temperature plasma generating apparatus according to claim 1, wherein: the size of the inner wall of the smooth coating (17) is matched with the size of the outer wall of the electrode plate (8), the smooth coating (17) is fixedly connected with the electrode plate (8), and the smooth coating (17) is made of ZS-511 normal-temperature self-cleaning paint.
5. A high performance low temperature plasma generating apparatus according to claim 1, wherein: the size of the outer wall of the insulating plate (9) is matched with that of the outer walls of the electrode plates (8), the insulating plate (9) is located at the center line of the two electrode plates (8), and the insulating plate (9) is made of a nano magnesium hydroxide insulating material.
6. A high-performance low-temperature plasma generating apparatus according to claim 2, wherein: the signal output end of the controller (19) is electrically connected with the signal receiving end of the thermoelectric refrigerator (14), and the thermoelectric refrigerator (14), the discharge matching power supply (12) and the low-temperature plasma generation module (13) are located in the working bin (10).
7. A high performance low temperature plasma generating apparatus according to claim 1, wherein: the size of the inner wall of the equipment body (1) is matched with the size of the outer wall of the insulating layer (18), the equipment body (1) is fixedly connected with the insulating layer (18), and the insulating layer (18) is made of epoxy resin insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120531068.8U CN214381540U (en) | 2021-03-15 | 2021-03-15 | High-performance low-temperature plasma generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120531068.8U CN214381540U (en) | 2021-03-15 | 2021-03-15 | High-performance low-temperature plasma generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214381540U true CN214381540U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120531068.8U Active CN214381540U (en) | 2021-03-15 | 2021-03-15 | High-performance low-temperature plasma generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214381540U (en) |
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2021
- 2021-03-15 CN CN202120531068.8U patent/CN214381540U/en active Active
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