CN103861143A - Novel low-temperature plasma generation device - Google Patents
Novel low-temperature plasma generation device Download PDFInfo
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- CN103861143A CN103861143A CN201410090118.8A CN201410090118A CN103861143A CN 103861143 A CN103861143 A CN 103861143A CN 201410090118 A CN201410090118 A CN 201410090118A CN 103861143 A CN103861143 A CN 103861143A
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- circuit board
- temperature plasma
- fixing hole
- board box
- hole
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Abstract
The invention discloses a novel low-temperature plasma generation device, which comprises a circuit board box and a low-temperature plasma generation body, as well as a generation body bracket, wherein a circuit board is arranged in the circuit board box, a bracket fixing hole is formed in the circuit board box, the generation body bracket consists of a vertical fixed post and a horizontal supporting rod, an encapsulation hole is formed in the center of the vertical fixed post, an electrode lead clamping groove of the low-temperature plasma generation body is formed in the horizontal supporting rod, the electrode lead clamping groove is arranged at the top of the horizontal supporting rod and communicated with the encapsulation hole, a vertical reinforcement rib is arranged on the vertical fixed post, the top of the vertical reinforcement rib supports against the bottom of the horizontal supporting rod, and an organosilicon insulating sealing body is arranged in the encapsulation hole. The novel low-temperature plasma generation device is simple in structure, lower in production cost, good in humidity resistance performance, good in applicability, good in applicability and strong in practicability, and is capable of effectively reducing power consumption, regulating the number of electrode groups or the connection direction of electrodes as required and effectively increasing the usage range.
Description
Technical field
The invention belongs to sterilizing technical field, be specifically related to a kind of Novel low temperature plasma body generating means.
Background technology
Ozone is unquestionable as the effect of spectrum antibacterial, what the domestic existing ozonator overwhelming majority adopted is traditional discharging along panel, the large and poor controllability of its ozone generating capacity, often activity is not high yet, its by-product nitrous oxides concentration is too high, be applied to upper and lower water, swimming-pool water, the sterilizing of drinking water etc. more; The indoor sterilizing of food storage: the air cleanings such as hospital, school, kindergarten, office, food processing factory, pharmaceutical factory; Utensil class sterilizing, the sterilizing of hospital sewage, sanitary sewage etc., still can not realize man-machine symbiosis, therefore ozonator can not be assemblied in civilian air purifier, sketch now the weak point of traditional ozonator product: generating capacity is large and can not accurately control; Activity is not high, only has by improving generating capacity and is effective; Follow by-product: nitrogen oxide; Occur body life time short, regularly need change; High temperature resistant, high moist poor, in adverse circumstances, cannot normally work.
Low-temperature plasma is the 4th state of the material after solid-state, liquid, gaseous state, and in the time that external voltage reaches the discharge voltage of gas, gas is breakdown, produces the mixture including electronics, various ion, atom and free radical.Although electron temperature is very high in discharge process, heavy ion temperature is very low, makes whole system be low temperature state, so be called low temperature plasma.Non-thermal plasma trap is the electrochemical process under the comprehensive functions such as electronics, chemistry, catalysis, is a kind of brand-new technology.In plasma, comprise a large amount of high energy electrons, negative ions, excited state particle and there is rear type free radical OH, the HO of strong oxidizing property
2, O
3isoreactivity free radical.These,, taking ozone as main active substance can decompose airborne pollutant efficiently, destroy the cell wall of antibacterial to reach effect of sterilizing simultaneously.
The most important thing is, non-thermal plasma trap is realized the effect same of high-concentrated ozone sterilization under low concentration ozone.This allows ozonization become more safety and effectively, is also the dynamic disinfection of really realizing Coexisting with humanity, and then in ozonization process, needn't leave because of excessive concentration indoorly using, and also needn't worry the too high damage property of ozone concentration.
Summary of the invention
The object of this invention is to provide a kind of simple in structurely, electrode life is long, moisture resistance performance is good and can regulate as required the Novel low temperature plasma body generating means of electrode group number.
The technical scheme that realizes the object of the invention is: a kind of Novel low temperature plasma body generating means, comprise circuit board box and low-temperature plasma generation body, in described circuit board box, be provided with circuit board, described low-temperature plasma generation body is connected with described circuit board, also comprise generation body support frame, on described circuit board box, be provided with support fixing hole, described support fixing hole is pairing setting on the same face, described generation body support frame comprises vertical fixed leg and lateral strut, be provided with embedding hole at the center of described vertical fixed leg, the electrode cable that is provided with low-temperature plasma generation body in described lateral strut snaps in groove, described electrode cable snaps in groove and is arranged on the top of described lateral strut and is connected with described embedding hole, on described vertical fixed leg, be provided with vertical reinforcement, the top of described vertical reinforcement is connected on the bottom of described lateral strut, described vertical fixed leg inserts in described support fixing hole and arranges, described support fixing hole comprises top fixing hole and sidewall fixing hole, described top fixing hole is connected after extending with described sidewall fixing hole and is mutually vertical, in described embedding hole, be provided with organic silica gel insulated enclosure body.
The bottom of described circuit board box is provided with box body fixing head, on described box body fixing head, is provided with fixing circular hole.
Be provided with organic silicon insulation sealing isolation layer in the bottom of described circuit board box, described circuit board is arranged in the seal cavity between described organic silicon insulation sealing isolation layer and circuit board box.
Described top fixing hole is four, and four top fixing holes are all arranged on the end face corner position of circuit board box.
Described sidewall fixing hole is four, and two be one group, and two groups of sidewall fixing holes are symmetricly set on the sidewall of circuit board box, and sidewall fixing hole matches with top fixing hole respectively.
Described lateral strut length is that 1/3 of vertical fixed leg length arranges.
The present invention has positive effect: of the present invention simple in structure, manufacture cost low, on circuit board box, be provided with support fixing hole, and be provided with generation body support frame, there is body support frame and comprise vertical fixed leg and lateral strut, be provided with embedding hole at the center of described vertical fixed leg, the electrode cable that is provided with low-temperature plasma generation body in described lateral strut snaps in groove, when use, in embedding hole by the electrode of low-temperature plasma generation body through generation body support frame, and use organic silicon insulation to seal, after the electrode that ensures low-temperature plasma generation body is connected with circuit board, also effectively ensure the isolated effect of electrode and air, the stability in use of low-temperature plasma generation body and the service life of its electrode are ensured to a certain extent, and can effectively reduce power consumption, moisture resistance performance is good, the suitability is good, and on circuit board box, be provided with support fixing hole, described support fixing hole is pairing setting on the same face, can regulate as required electrode group number or electrode closure, effectively increase to a certain extent the scope of application, the suitability is good, practical.
Brief description of the drawings
For content of the present invention is more likely to be clearly understood, according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation below, wherein:
Fig. 1 is the first mounting structure schematic diagram of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the second mounting structure schematic diagram of the present invention;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is the concrete structure schematic diagram of generation body support frame of the present invention;
Fig. 6 is the concrete structure schematic diagram of circuit board box of the present invention.
Detailed description of the invention
(embodiment 1)
Fig. 1 to Fig. 6 has shown a kind of detailed description of the invention of the present invention, and wherein Fig. 1 is the first mounting structure schematic diagram of the present invention; Fig. 2 is the top view of Fig. 1; Fig. 3 is the second mounting structure schematic diagram of the present invention; Fig. 4 is the top view of Fig. 3; Fig. 5 is the concrete structure schematic diagram of generation body support frame of the present invention; Fig. 6 is the concrete structure schematic diagram of circuit board box of the present invention.
See Fig. 1 to Fig. 6, a kind of Novel low temperature plasma body generating means, comprise circuit board box 1 and low-temperature plasma generation body 2, in described circuit board box 1, be provided with circuit board, described low-temperature plasma generation body 2 is connected with described circuit board, also comprise body support frame 3 occurs, on described circuit board box 1, be provided with support fixing hole 4, described support fixing hole 4 is pairing setting on the same face, described generation body support frame 3 comprises vertical fixed leg 31 and lateral strut 32, be provided with embedding hole 33 at described vertical fixed leg 31 center, the electrode cable that is provided with low-temperature plasma generation body in described lateral strut 32 snaps in groove 34, described electrode cable snaps in groove 34 and is arranged on the top of described lateral strut 32 and is connected with described embedding hole 33, on described vertical fixed leg 31, be provided with vertical reinforcement 35, the top of described vertical reinforcement 35 is connected on the bottom of described lateral strut 32, described vertical fixed leg 31 inserts the interior setting of described support fixing hole 4, described support fixing hole 4 comprises top fixing hole 41 and sidewall fixing hole 42, described top fixing hole 41 is connected after extending with described sidewall fixing hole 42 and is mutually vertical, in described embedding hole 33, be provided with organic silica gel insulated enclosure body.
The bottom of described circuit board box 1 is provided with box body fixing head 5, is provided with fixing circular hole 6 on described box body fixing head 5.
Be provided with organic silicon insulation sealing isolation layer 7 in the bottom of described circuit board box 1, described circuit board is arranged in the seal cavity between described organic silicon insulation sealing isolation layer 7 and circuit board box 1.
Described top fixing hole 41 is four, and four top fixing holes are all arranged on the end face corner position of circuit board box 1.
Described sidewall fixing hole 42 is four, and two be one group, and two groups of sidewall fixing holes are symmetricly set on the sidewall of circuit board box, and sidewall fixing hole matches with top fixing hole respectively.
Described lateral strut 32 length are that 1/3 of vertical fixed leg 31 length arrange.
Of the present invention simple in structure, manufacture cost low, on circuit board box, be provided with support fixing hole, and be provided with generation body support frame, there is body support frame and comprise vertical fixed leg and lateral strut, be provided with embedding hole at the center of described vertical fixed leg, the electrode cable that is provided with low-temperature plasma generation body in described lateral strut snaps in groove, when use, in embedding hole by the electrode of low-temperature plasma generation body through generation body support frame, and use organic silicon insulation to seal, after the electrode that ensures low-temperature plasma generation body is connected with circuit board, also effectively ensure the isolated effect of electrode and air, the stability in use of low-temperature plasma generation body and the service life of its electrode are ensured to a certain extent, and can effectively reduce power consumption, moisture resistance performance is good, the suitability is good, and on circuit board box, be provided with support fixing hole, described support fixing hole is pairing setting on the same face, can regulate as required electrode group number or electrode closure, effectively increase to a certain extent the scope of application, the suitability is good, practical.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And these belong to apparent variation or the variation that connotation of the present invention extends out and still belong to protection scope of the present invention.
Claims (6)
1. a Novel low temperature plasma body generating means, comprise circuit board box and low-temperature plasma generation body, in described circuit board box, be provided with circuit board, described low-temperature plasma generation body is connected with described circuit board, it is characterized in that: also comprise generation body support frame, on described circuit board box, be provided with support fixing hole, described support fixing hole is pairing setting on the same face, described generation body support frame comprises vertical fixed leg and lateral strut, be provided with embedding hole at the center of described vertical fixed leg, the electrode cable that is provided with low-temperature plasma generation body in described lateral strut snaps in groove, described electrode cable snaps in groove and is arranged on the top of described lateral strut and is connected with described embedding hole, on described vertical fixed leg, be provided with vertical reinforcement, the top of described vertical reinforcement is connected on the bottom of described lateral strut, described vertical fixed leg inserts in described support fixing hole and arranges, described support fixing hole comprises top fixing hole and sidewall fixing hole, described top fixing hole is connected after extending with described sidewall fixing hole and is mutually vertical, in described embedding hole, be provided with organic silica gel insulated enclosure body.
2. Novel low temperature plasma body generating means according to claim 1, is characterized in that: the bottom of described circuit board box is provided with box body fixing head, on described box body fixing head, is provided with fixing circular hole.
3. Novel low temperature plasma body generating means according to claim 2, it is characterized in that: be provided with organic silicon insulation sealing isolation layer in the bottom of described circuit board box, described circuit board is arranged in the seal cavity between described organic silicon insulation sealing isolation layer and circuit board box.
4. Novel low temperature plasma body generating means according to claim 3, is characterized in that: described top fixing hole is four, and four top fixing holes are all arranged on the end face corner position of circuit board box.
5. Novel low temperature plasma body generating means according to claim 4, it is characterized in that: described sidewall fixing hole is four, and two is one group, and two groups of sidewall fixing holes are symmetricly set on the sidewall of circuit board box, and sidewall fixing hole matches with top fixing hole respectively.
6. Novel low temperature plasma body generating means according to claim 5, is characterized in that: described lateral strut length is that 1/3 of vertical fixed leg length arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410090118.8A CN103861143A (en) | 2014-03-12 | 2014-03-12 | Novel low-temperature plasma generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410090118.8A CN103861143A (en) | 2014-03-12 | 2014-03-12 | Novel low-temperature plasma generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103861143A true CN103861143A (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410090118.8A Pending CN103861143A (en) | 2014-03-12 | 2014-03-12 | Novel low-temperature plasma generation device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2241839Y (en) * | 1995-11-29 | 1996-12-04 | 郭战河 | Miniature solid high pressure module for use in air purifier |
| JP3015268B2 (en) * | 1994-12-27 | 2000-03-06 | オーニット株式会社 | Low temperature plasma generator |
| JP5405296B2 (en) * | 2007-03-05 | 2014-02-05 | オーニット株式会社 | Low temperature plasma generator |
| CN203763541U (en) * | 2014-03-12 | 2014-08-13 | 张超 | Novel low-temperature plasma generation device |
-
2014
- 2014-03-12 CN CN201410090118.8A patent/CN103861143A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3015268B2 (en) * | 1994-12-27 | 2000-03-06 | オーニット株式会社 | Low temperature plasma generator |
| CN2241839Y (en) * | 1995-11-29 | 1996-12-04 | 郭战河 | Miniature solid high pressure module for use in air purifier |
| JP5405296B2 (en) * | 2007-03-05 | 2014-02-05 | オーニット株式会社 | Low temperature plasma generator |
| CN203763541U (en) * | 2014-03-12 | 2014-08-13 | 张超 | Novel low-temperature plasma generation device |
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Addressee: Zhang Chao Document name: the First Notification of an Office Action |
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Application publication date: 20140618 |