CN2262029Y - High efficiency long life ozone source tablet - Google Patents
High efficiency long life ozone source tablet Download PDFInfo
- Publication number
- CN2262029Y CN2262029Y CN 96249473 CN96249473U CN2262029Y CN 2262029 Y CN2262029 Y CN 2262029Y CN 96249473 CN96249473 CN 96249473 CN 96249473 U CN96249473 U CN 96249473U CN 2262029 Y CN2262029 Y CN 2262029Y
- Authority
- CN
- China
- Prior art keywords
- electrode
- layer
- ozone source
- wide
- narrow
- 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
Links
Abstract
The utility model relates to an ozone source sheet, the ozone source sheet preferably selects high quality material as a base sheet, metallization layers which are arranged at both surfaces of the base sheet are respectively provided with a refractory metal wide electrode D and a refractory metal narrow electrode B. The B and the D electrodes are electroplated and covered with nickel layers C and E to strengthen the function of the electrodes. The wide electrode, the width of which is 2-5 mm, is wider than both sides of a projection surface of the narrow electrode. The electrodes are led out from both ends, and when added with required power supply voltage, two side surfaces of the narrow electrode generate self-sustaining corona discharge so as to obtain high yield ozone through air ionization. The utility model has the advantages of high efficiency, long service life, and reliable and convenient use. The utility model is suitable for the technical fields of sterilization, purification, fresh-preservation, etc.
Description
A kind of high-efficiency long-life ozone source sheet is used for sterilization, purification, field such as fresh-keeping.
Existing ozone-generating device has many imperfections place, mainly shows: the ozone generating capacity is low, electrode is not firm, lead-in wire difficult weldering, aliquation scaling, humidity resistance is poor, the life-span is short etc., thereby has limited and applied.
The purpose of this utility model is to provide that a kind of high strength, high-level efficiency, cost are low, long lifetime, convenient and reliable ozone source sheet.
Described high-efficiency long-life ozone source sheet, comprise substrate and at on-chip electrode, its characteristics are: the one side at described substrate has wide electrode, and described wide electrode has three layers, wherein the first layer near substrate is tungsten, molybdenum, manganese activator alloy layer, at the arranged outside nickel dam of the first layer.Outermost layer is the moisture-proof insulation coating.Another side at described substrate is provided with narrow electrode, and described narrow electrode is two-layer, and wherein the first layer near substrate is tungsten, molybdenum, manganese activator alloy layer, and the second layer is a nickel dam.Described wide, narrow electrode is a unit linear electrode, multiple-unit multi straight electrode, comb type linear electrode, the superimposed double-sided discharging combined electrode of wide electrode or concentric ring-shaped electrode.Described wide electrode is than both sides, narrow electrode projection plane broadening 2-4 millimeter, and electrode is drawn from two ends.
Below the mode of this ozone source sheet with embodiment described accompanying drawing, wherein:
Fig. 1 is the sectional view of high-efficiency long-life ozone source sheet.
Fig. 2 is the vertical view of high-efficiency long-life ozone source sheet.
Fig. 3 is the upward view of high-efficiency long-life ozone source sheet.
Fig. 4 is the compound figure of double-sided discharging of high-efficiency long-life ozone source sheet.
The substrate of described ozone source sheet: shown in Figure 1A, adopt fine and close high Al
2O
3Radio ceramics has that electrical loss is little, a high strength, dielectric strength height, resistant to elevated temperatures advantage.Also can be minimum with electrical loss, the high-purity transparent quartz that dielectric strength is high.Substrate thickness 0.6-1 millimeter, electric breakdown strength be all at the 20-40KV/1 millimeter, adding the power supply voltage range be perfectly safe reliably.The electrode of described ozone source sheet adopts refractory metal to use the special process method high temperature metallization on substrate, tensile strength 800Kg/cm shown in Figure 1B
2About, solid and reliable; Be close to B lining nickel dam C reinforcement electrode function again.High temperature resistant, anti-oxidant, the anti-electric shock of the double-deck compound electrode of this kind, easily welding, life-span are long, test life 5000-10000 hour, and described compound electrode thickness is the 0.12-0.20 millimeter.
In Fig. 1, its downside is wide electrode, can find out significantly that from figure the first layer is the B layer, and this layer is tungsten, molybdenum, manganese activator alloy layer; The second layer is the C layer, and described C layer is a nickel dam; The 3rd layer is the D layer, and this layer is the moisture-proof insulation layer.
Upside at Fig. 1 is narrow electrode, can clearly be seen that also that from figure the first layer of being close to substrate is the B layer, and this layer is tungsten, molybdenum, manganese activator alloy layer; The second layer is the C layer, and described C layer is a nickel dam.
Fig. 2 is the vertical view of this ozone source sheet.Narrow as we can see from the figure electrode multiple-unit and comb type electrode structure, electrode is drawn from G.
Fig. 3 is the upward view of this ozone source sheet.Wide as we can see from the figure electrode multiple-unit and comb type linear electrode structure, electrode is drawn from G.
Fig. 4 shows compound electrode structure, and wide electrode is superimposed with particular adhesive or sealing by fusing devitrified glass, and in conjunction with firm, electrode is drawn from end face G, and double-sided discharging can be raised the efficiency one times.
This ozone source tablet is reasonable in design, and technology advanced person has high temperature resistant, anti-electric shock, effect Rate height, moisture proof, long-life, convenient and reliable advantage.
Claims (3)
1. high-efficiency long-life ozone source sheet, described ozone source sheet comprises substrate and on-chip electrode, it is characterized in that: the one side at described substrate has wide electrode, described wide electrode has three layers, wherein the first layer near substrate is tungsten, molybdenum, manganese activator alloy layer, at the arranged outside nickel dam of the first layer, outermost layer is the moisture-proof insulation coating.Another side at described substrate is provided with narrow electrode, and described narrow electrode is two-layer, and wherein the first layer near substrate is tungsten, molybdenum, manganese activator alloy layer, and the second layer is a nickel dam.
2. according to the described high-efficiency long-life ozone source of claim 1 sheet, it is characterized in that: described wide, narrow electrode is a unit linear electrode, multiple-unit multi straight electrode, comb type linear electrode, the superimposed double-sided discharging combined electrode of wide electrode or concentric ring-shaped electrode.
3. high-efficiency long-life ozone source sheet according to claim 1 is characterized in that: described wide electrode is than both sides, narrow electrode projection plane broadening 2-4 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96249473 CN2262029Y (en) | 1996-12-24 | 1996-12-24 | High efficiency long life ozone source tablet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96249473 CN2262029Y (en) | 1996-12-24 | 1996-12-24 | High efficiency long life ozone source tablet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2262029Y true CN2262029Y (en) | 1997-09-10 |
Family
ID=33921050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96249473 Expired - Fee Related CN2262029Y (en) | 1996-12-24 | 1996-12-24 | High efficiency long life ozone source tablet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2262029Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404968C (en) * | 2004-09-14 | 2008-07-23 | Lg电子株式会社 | Surface discharge type air cleaning device |
| CN107530459A (en) * | 2015-05-21 | 2018-01-02 | 株式会社创意科技 | Degerming box |
-
1996
- 1996-12-24 CN CN 96249473 patent/CN2262029Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404968C (en) * | 2004-09-14 | 2008-07-23 | Lg电子株式会社 | Surface discharge type air cleaning device |
| CN107530459A (en) * | 2015-05-21 | 2018-01-02 | 株式会社创意科技 | Degerming box |
| US10485889B2 (en) | 2015-05-21 | 2019-11-26 | Creative Technology Corporation | Sterilizing case |
| CN107530459B (en) * | 2015-05-21 | 2020-06-19 | 株式会社创意科技 | Sterilizing box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |