CN102333412A - High-energy multi-state low-temperature ionizer - Google Patents
High-energy multi-state low-temperature ionizer Download PDFInfo
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- CN102333412A CN102333412A CN 201110265691 CN201110265691A CN102333412A CN 102333412 A CN102333412 A CN 102333412A CN 201110265691 CN201110265691 CN 201110265691 CN 201110265691 A CN201110265691 A CN 201110265691A CN 102333412 A CN102333412 A CN 102333412A
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Abstract
The invention discloses a high-energy multi-state low-temperature ionizer, comprising an internal electrode and an external electrode, wherein the internal electrode and the external electrode are respectively connected with a power supply. The internal electrode and the external electrode are both tubular structures, and a hollow cavity of the internal electrode is a cooling channel; two ends of the internal electrode and two ends of the external electrode are respectively provided with an electrode support, and the two ends of the internal electrode and the two ends of the external electrode are respectively fixed on the electrode support; the internal electrode is sleeved in the external electrode, and an ionization channel is formed between the external surface of the internal electrode and the internal surface of the external electrode; two ends of the ionization channel are respectively provided with an aerial fog input port and an aerial fog output port, and the aerial fog input port and the aerial fog output port are respectively communicated with the ionization channel. The ionizer provided by the invention is simple in structure and convenient to use, the cooling channel is formed at the center of the internal electrode, when working, the cooling channel can cool the ionization channel so as to generate a large amount of low-temperature plasmas, the cooling effect is better, and the generated plasmas have high energy charge.
Description
Technical field
The present invention is a kind of ion generator, the polymorphic low-temperature plasma generator of especially a kind of high energy.
Background technology
At present, both at home and abroad to article, medicine carry out disinfection sterilization, the normal method that adopts of deinsectization mainly adopt high temperature and high pressure steam to sterilize eo sterilization, ionising radiation sterilization, ultraviolet ray, infrared ray, microwave sterilization etc.Though above-mentioned method can both reach the purpose of a certain sterilization, deinsectization, the whole bag of tricks is all because self-defect is greatly limited their use, like present most popular eo sterilization; Its advantage is not have HTHP, and temperature is only at 40 ~ 60 ℃, the not fragile article that are sterilized; Shortcoming is that oxirane is inflammable, explosive, hypertoxic, pollutes the environment, to the human carcinogen; Cost an arm and a leg simultaneously, disinfecting time is long, also will place a couple of days toxin expelling etc. after the sterilization.
Along with development of science and technology; Occurred with ion carry out disinfection sterilization, deinsectization, the ion sterilization is because its safe, nontoxic, effective advantage is widely used but existing ion generator complex structure; Cooling effect is poor, is prone to produce high temperature during generator work the ion energy charge is reduced.A kind of multi-charge ions generator is disclosed like one Chinese patent application number 02226575.9; This ion generator complex structure; And lacking cooling system, the ion of generation can not directly be applied in the sterilization of article owing to high temperature, and wayward to the ion that produces.
Summary of the invention
The objective of the invention is to consider the problems referred to above and provide a kind of high energy polymorphic low-temperature plasma generator, this generator architecture is simple, good cooling results, and control is convenient.
To achieve these goals, the technical scheme of the present invention's employing is: the polymorphic low-temperature plasma generator of a kind of high energy comprises interior electrode, external electrode; Interior electrode is connected with power supply respectively with external electrode; Wherein, interior electrode and dispatch from foreign news agency be tubular structure very, and the hollow cavity of interior electrode is the cooling duct; Interior electrode and external electrode two ends are respectively equipped with electrode support; Interior electrode and external electrode two ends are separately fixed on the electrode support, and interior electrode sleeve is electrode interior outside, form ionization channels between interior electrode outer surface and the external electrode inner surface; Said ionization channels two ends are respectively equipped with aerosol input port and aerosol delivery outlet, and aerosol input port and aerosol delivery outlet communicate with ionization channels respectively.
In this programme, above-mentioned interior electrode and dispatch from foreign news agency be pipe shape or square tube type very, and interior electrode surface is provided with insulating barrier, and the ionization channels between interior electrode and the external electrode is fit to gas ﹑ mist to be passed through respectively or simultaneously.
Above-mentioned external electrode surface also can be provided with insulating barrier.
Further, above-mentioned aerosol input port and aerosol delivery outlet are located at respectively on the electrode support at external electrode two ends.
Further; Electrode holddown groove and external electrode holddown groove in being respectively equipped with on the electrode support at electrode two ends in above-mentioned; The groove face shape of interior electrode holddown groove and the external electrode holddown groove cross section outer contour shape with interior electrode and external electrode respectively is corresponding, and interior electrode two ends and external electrode two ends are separately fixed in interior electrode holddown groove and the external electrode holddown groove.
Electrode holddown groove bottom also is provided with a through hole in above-mentioned, and through hole communicates with the cooling duct.
Further, above-mentioned aerosol input port is provided with atomizer, and the blowing mouth of atomizer is communicated with the aerosol input port, and the blowing mouth of atomizer also is provided with adjuster valve.
Also be provided with liquid inlet and gas access on the above-mentioned atomizer, liquid inlet and gas access are respectively equipped with electromagnetically operated valve.
The material of above-mentioned insulating barrier is quartzy or ceramic, and the material of above-mentioned electrode support is an insulating material, and above-mentioned said power supply is a high-frequency and high-voltage power supply.
The present invention is owing to have the cooling duct at the center of interior electrode; And coat insulating barrier at the surfaces externally and internally of electrode, insulating reliability between electrode and the external electrode in the insulating barrier between interior electrode and the external electrode is guaranteed, in making electrode and external electrode bearing high pressure not by short circuit; Avoid the generator scaling loss; The insulation of electrode and cooling fluid prevented to make in the cooling procedure cooling fluid charged in the insulating barrier of interior electrode inner surface was guaranteed, caused security incident.During work; The aerosol input port of ionization material through generator is input to ionization channels and carries out ionization, and the cooling duct feeds the ultralow temperature cooling fluid simultaneously, the forced circulation cooling; Produce of the aerosol delivery outlet output of a large amount of low temperature plasmas from generator; And the plasma energy charge that produces is high, can control the flow velocity and the switch of ionization material through regulating adjuster valve, thus the quantity of control plasma; The present invention can also just can produce the plasma of corresponding states according to the ionization material state of input, satisfies different instructions for uses.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Embodiment 1:
The structural representation of the polymorphic low-temperature plasma generator of high energy of the present invention comprises interior electrode 1, external electrode 2 shown in accompanying drawing 1, interior electrode 1 is connected with high-frequency and high-voltage power supply respectively with external electrode 2; Interior electrode 1 is a tubular structure with external electrode 2, and the hollow cavity of interior electrode 1 is as cooling duct 11, and interior electrode 1 is respectively equipped with electrode support 3 with external electrode 2 two ends; Interior electrode 1 is separately fixed on the electrode support 3 with external electrode 2 two ends, and interior electrode 1 is enclosed within external electrode 2 inside, forms ionization channels 22 between interior electrode 1 outer surface and external electrode 2 inner surfaces; Ionization channels 22 is fit to Qi ﹑ mist to be passed through respectively or simultaneously; Ionization channels 22 two ends are respectively equipped with aerosol input port 4 and aerosol delivery outlet 5, and aerosol input port 4 communicates with ionization channels 22 respectively with aerosol delivery outlet 5, and aerosol input port 4 also is provided with atomizer 6; The blowing mouth 7 of atomizer 6 is communicated with aerosol input port 4; The blowing mouth 7 of atomizer 6 is provided with adjuster valve 99, and adjuster valve 99 can be controlled the size of atomizer 6 aerosol output variables, also is provided with liquid inlet 8 and gas access 9 on the atomizer 6; Liquid inlet 8 also is provided with electromagnetically operated valve 10 respectively with gas access 9, through the output state of electromagnetically operated valve 10 control atomizers 6.
In the present embodiment, above-mentioned interior electrode 1 is pipe shape or square tube type with external electrode 2, and interior electrode 1 surfaces externally and internally is equipped with insulating barrier 12; The material of the insulating barrier 12 of present embodiment is a pottery, and the insulating properties of pottery is strong, can bear high pressure; But also corrosion-resistant, electrode 1 in the protection.
In the present embodiment; The material of above-mentioned electrode support 3 is an insulating material; Electrode holddown groove 31 and external electrode holddown groove 32 in being respectively equipped with on the electrode support 3 at interior electrode 1 two ends; The groove face shape of interior electrode holddown groove 31 and the external electrode holddown groove 32 cross section outer contour shape with interior electrode 1 and external electrode 2 respectively is corresponding; Electrode holddown groove 31 and external electrode holddown groove 32 in interior electrode 1 two ends and external electrode 2 two ends are separately fixed at, interior electrode holddown groove 31 bottoms also are provided with a through hole 33, and through hole 33 communicates with interior electrode 1 inner cooling channel 11.
The voltage of above-mentioned high-frequency and high-voltage power supply preface is successively risen progressively by a certain percentage or is successively decreased; Be added on external electrode 2 and the interior electrode 1; Ionization channels 22 between external electrode 2 and the interior electrode 1 can produce the high frequency alternating electric field, and therefore, the electronics of ionization channels 22 the insides, ion and various charged particle are done the acceleration or the retarded motion of frequent changes direction in this high frequency alternating electric field; Their movement velocity and movement locus have nothing in common with each other; A large amount of collisions will inevitably take place with the ion and the neutral molecule of low-speed motion than the electronics of ion motion speed more than fast thousand times in speed, cause a large amount of ionization, obtain a large amount of plasmas.
The course of work of the present invention: the ionization channels 22 that is input between external electrode 2 and the interior electrode 1 from the aerosol input port 4 of generator again after atomizer 6 becomes ionization material gaseous state or mist attitude or aerosol and mixes carries out ionization; Owing to can produce high temperature in the ionization process; So the simultaneously past generator wherein through hole 33 of a termination electrode bearing 3 feeds the cooling duct 11 of ultralow temperature cooling fluids to interior electrode 1 inside; Force cooling; Cooling fluid is passed 11 backs, cooling duct and is carried out recycling use from through hole 33 outflows of the electrode support 3 of the other end of generator, and the polymorphic low temperature plasma of high energy that ionization produces is from aerosol delivery outlet 5 outputs of generator.
The polymorphic low temperature plasma of high energy that the present invention produces can directly feed sterilization, the deinsectization to article of container, cupboard, room, because the plasma temperature that produces is not high, can cause article are damaged, and uses flexibly, and the scope of application is wide.
Embodiment 2:
Present embodiment structure and embodiment 1 are similar, and its difference is that said external electrode 2 surfaces externally and internallies also are provided with insulating barrier 12, the insulating reliability in further guaranteeing between electrode 1 and the external electrode 2, and wherein the material of insulating barrier 12 also is a pottery.
The course of work of present embodiment is identical with embodiment 1.
Claims (10)
1. polymorphic low-temperature plasma generator of high energy; Comprise interior electrode (1), external electrode (2); Interior electrode (1) is connected with power supply respectively with external electrode (2); It is characterized in that said interior electrode (1) and external electrode (2) are tubular structure, the hollow cavity of interior electrode (1) is cooling duct (11); Interior electrode (1) and external electrode (2) two ends are respectively equipped with electrode support (3); Interior electrode (1) and external electrode (2) two ends are separately fixed on the electrode support (3), and interior electrode (1) is enclosed within external electrode (2) inside, form ionization channels (22) between interior electrode (1) outer surface and external electrode (2) inner surface; Said ionization channels (22) two ends are respectively equipped with aerosol input port (4) and aerosol delivery outlet (5), and aerosol input port (4) and aerosol delivery outlet (5) communicate with ionization channels (22) respectively.
2. the polymorphic low-temperature plasma generator of high energy according to claim 1 is characterized in that, said interior electrode (1) and external electrode (2) are pipe shape or square tube type, and interior electrode (1) surface is provided with insulating barrier (12).
3. the polymorphic low-temperature plasma generator of high energy according to claim 2 is characterized in that, said external electrode (2) surface is provided with insulating barrier (12).
4. the polymorphic low-temperature plasma generator of high energy according to claim 1 is characterized in that, said aerosol input port (4) and aerosol delivery outlet (5) are located at respectively on the electrode support (3) at external electrode (2) two ends.
5. the polymorphic low-temperature plasma generator of high energy according to claim 1; It is characterized in that; Electrode holddown groove (31) and external electrode holddown groove (32) in being respectively equipped with on the electrode support (3) at electrode (1) two ends in said; The groove face shape of interior electrode holddown groove (31) and external electrode holddown groove (32) the cross section outer contour shape with interior electrode (1) and external electrode (2) respectively is corresponding, and interior electrode (1) two ends and external electrode (2) two ends are separately fixed in interior electrode holddown groove (31) and the external electrode holddown groove (32).
6. the polymorphic low-temperature plasma generator of high energy according to claim 5 is characterized in that, said interior electrode holddown groove (31) bottom also is provided with a through hole (33), and through hole (33) communicates with cooling duct (11).
7. according to the polymorphic low-temperature plasma generator of each described high energy of claim 1 to 6; It is characterized in that; Said aerosol input port (4) is provided with atomizer (6); The blowing mouth (7) of atomizer (6) is communicated with aerosol input port (4), and the blowing mouth (7) of atomizer (6) also is provided with adjuster valve (99).
8. the polymorphic low-temperature plasma generator of high energy according to claim 7 is characterized in that, said atomizer (6) is provided with liquid inlet (8) and gas access (9), and liquid inlet (8) and gas access (9) also are provided with electromagnetically operated valve (10) respectively.
9. according to claim 2 or the polymorphic low-temperature plasma generator of 3 described high energy, it is characterized in that the material of said insulating barrier (12) is quartzy or ceramic.
10. the polymorphic low-temperature plasma generator of high energy according to claim 1 is characterized in that the material of said electrode support (3) is an insulating material, and said power supply is a high-frequency and high-voltage power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201110265691 CN102333412A (en) | 2011-09-08 | 2011-09-08 | High-energy multi-state low-temperature ionizer |
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| CN 201110265691 CN102333412A (en) | 2011-09-08 | 2011-09-08 | High-energy multi-state low-temperature ionizer |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671527A (en) * | 2012-06-08 | 2012-09-19 | 无锡市伟奥斯环保科技有限公司 | Temperature-controllable plasma organic exhaust gas treatment device |
| CN105327375A (en) * | 2015-11-30 | 2016-02-17 | 大连民族大学 | Plasma liquid drop double-state sterilizing and disinfecting device |
| CN106237472A (en) * | 2016-08-24 | 2016-12-21 | 周玉梅 | A kind of can quantitative Anesthesia Department anesthetic gases purifier |
| CN107214177A (en) * | 2017-06-21 | 2017-09-29 | 上海卓佑实业有限公司 | A kind of magnetism organic matter decomposer |
| CN108135067A (en) * | 2018-01-19 | 2018-06-08 | 河海大学常州校区 | Water fog medium barrier discharge plasma and surface processing device |
| CN108850128A (en) * | 2018-08-08 | 2018-11-23 | 深圳市奥普斯等离子体科技有限公司 | A kind of continuous preserving fruit and vegetable utilizing processing equipment of low-temperature plasma and application method |
| CN112176406A (en) * | 2020-09-16 | 2021-01-05 | 北京清碳科技有限公司 | Single crystal diamond growth equipment |
| CN114071849A (en) * | 2021-11-15 | 2022-02-18 | 上海无线电设备研究所 | Plasma generator for hypersonic target ablation diffusion object |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106237472A (en) * | 2016-08-24 | 2016-12-21 | 周玉梅 | A kind of can quantitative Anesthesia Department anesthetic gases purifier |
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| CN107214177A (en) * | 2017-06-21 | 2017-09-29 | 上海卓佑实业有限公司 | A kind of magnetism organic matter decomposer |
| CN108135067A (en) * | 2018-01-19 | 2018-06-08 | 河海大学常州校区 | Water fog medium barrier discharge plasma and surface processing device |
| CN108850128A (en) * | 2018-08-08 | 2018-11-23 | 深圳市奥普斯等离子体科技有限公司 | A kind of continuous preserving fruit and vegetable utilizing processing equipment of low-temperature plasma and application method |
| CN112176406A (en) * | 2020-09-16 | 2021-01-05 | 北京清碳科技有限公司 | Single crystal diamond growth equipment |
| CN114071849A (en) * | 2021-11-15 | 2022-02-18 | 上海无线电设备研究所 | Plasma generator for hypersonic target ablation diffusion object |
| CN114071849B (en) * | 2021-11-15 | 2023-11-14 | 上海无线电设备研究所 | Ultra-high sound velocity target ablation diffuser plasma generator |
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Application publication date: 20120125 |