CN2072533U - Potsherd multipolar ozone generator - Google Patents
Potsherd multipolar ozone generator Download PDFInfo
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- CN2072533U CN2072533U CN 90217315 CN90217315U CN2072533U CN 2072533 U CN2072533 U CN 2072533U CN 90217315 CN90217315 CN 90217315 CN 90217315 U CN90217315 U CN 90217315U CN 2072533 U CN2072533 U CN 2072533U
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- ozone generating
- ozonizer
- multipole
- ceramic plate
- generating unit
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Abstract
The utility model discloses a ceramic slice multipolar ozone generator, which comprises one side electric discharging type ozone generation units or double sides electric discharging type ozone generation units. The former comprises an alumina ceramic slice, a discharging electrode, an induction electrode and a silicon rubber layer; the latter is composed of an induction electrode which is clipped between two ceramic slices, and discharging electrodes are arranged respectively on the external sides of the ceramic slices. According to the requirement of ozone quantity, the one side electric discharging type or double sides electric discharging type ozone generation units can be combined into a flat type, a flat parallel type or a triangular type. The utility model has the advantages that the size is small, the ozone concentration is concentrated and the carrying is convenient.
Description
The utility model relates to a kind of dielectric medium of using ceramic plate as ozonizer, discharge electrode is made up of many parallel needle electrodes, induction electrode is a sheet, this three constitutes the elementary cell of ozonizer, this ozone generating unit is divided into two kinds of single face discharge type and double-sided discharging formulas, and plural ozone generating unit is combined into the ozonizer of different shape.
US-3565776 discloses the ozonizer of filling with inert gas in a kind of sealed glass tube, CN-87212346U discloses the ozonizer of spark discharge type in a kind of filling with inert gas Glass tubing, because Glass tubing poor thermal conductivity, a large amount of heat that spark discharge produces is difficult to very fast scattering and disappearing, and has influenced ozone generation efficiency.The general structure of tube type generator is complicated, and volume is bigger.
JP-64-51303 discloses a kind of corona discharge type glass tubular ozone generator, need work under high relatively voltage and current, so consumed power is bigger.
Existing ozonizer majority is flat or tubular type, and dielectric medium adopts insulating material such as glass, enamel usually, and the dielectric properties of these materials, high voltage performance are all relatively poor, the thickness of dielectric substance generally need near or greater than 1 millimeter, that have even thicker.The heat dispersion of this class material is poor, and heat dissipation problem becomes the big difficulty that this class ozonizer exists, and generally will consider to leave bigger heat-dissipating space, or design special cooling system, thereby cause this class ozonizer bulky.
We find to adopt the high-purity alumina ceramic sheet to make dielectric medium because thermal conductivity is good, the heat that produces during the ozonizer that can scatter and disappear preferably work, be unlikely to the ozone decomposition that Yin Wendu raises and makes generation, therefore guaranteed that ozone stably produces, reduced requirement simultaneously, oversimplified structure cooling measure; High-purity alumina ceramic intensity is big, and its intensity, toughness are all good than the glassiness, physical and chemical performance is stable, helps thickness thinning and minification, and the specific inductivity of alumina-ceramic is big, good insulation preformance, high voltage performance is good, can allow to use under big strength of electric field.
The purpose of this utility model adopts alumina ceramic plate to make substrate exactly, makes single face discharge type and double-sided discharging formula ozone generating unit, and under suitably power supply cooperated, these two kinds of ozone generating units itself had just constituted a kind of miniature ozone generator; Further adopt the mode of a plurality of ozone generating unit assembly unit, can be assembled into various size, shape, the ozonizer of various ozone generation dosage, the result of assembly unit is in the nearly step compactness of volume that guarantees to make under the constant situation of ozone generating capacity ozonizer.
The utility model is achieved in that by single face discharge type ozone generating unit or by double-sided discharging formula ozone generating unit has formed the multipole ozonizer of ceramic plate.The multipole ozone generating unit of single face discharge type ceramic plate is made up of alumina ceramic substrate 1, multipole discharge electrode 2, induction electrode 3, silastic-layer 4: the multipole ozone generating unit of double-sided discharging formula ceramic plate is clipped between two ceramic substrates 1 by the ceramic substrate stack induction electrode 3 of two single face discharge types, two ceramic plate inner sides have been occupied, the outside surface of two ceramic plates is provided with discharge electrode 2 respectively, constitutes double-sided discharging formula ozone generating unit.The array mode of aforementioned single face discharge type or two above ozone generating units of double-sided discharging formula has a plurality of ozone generating units is inserted the frame-type ozonizer that constitutes in the framework; Also have in a framework a plurality of ozone generating units are in one plane arranged, the formula ozonizer is placed side by side on the plane of formation; A plurality of ozone generating units are arranged the plane parallel formula ozonizer that constitutes on parallel plane in a framework; Three groups of ozone generating units in the framework are triangularly arranged and constitute the trilateral ozonizer.Discharge electrode 2 is made of a plurality of needle electrodes that are parallel to each other, induction electrode 3 in the form of sheets, the useful area of discharge electrode 2 and induction pole 3 is than between 5%-20%.Each ozone generating unit is made dielectric medium with the high-purity alumina ceramic sheet, on two of alumina ceramic plate surfaces with a kind of slurry of making in metal molybdenum, tungsten or three kinds of materials of metallic aluminium powder, be printed onto and make electrode type just on the ceramic plate, fired, re-plating layer of metal nickel or coat other electroconductive oxide layer forms discharge electrode 2 and induction electrode 3.
The utility model ozonizer volume is little, and ozone efficient height takes place, and compares with CN-87212346U, and the compact construction volume reduces 3/4, and the dielectric thickness of each sheet reduces 50% than existing most ozonizer dielectric thickness.The sheet ozonizer is easy to industrialized mass production, and cost is lower, constitutes ozonizer under the circuit that is complementary, and can be used for the aspects such as sterilization, purifying air of medical sterilization, vessel, clothing sterilization, water easily.
Fig. 1: single face discharge type ceramic plate ozone generating unit orthographic plan.
Fig. 2: single face discharge type ceramic plate ozone generating unit working state figure.
Fig. 3: double-sided discharging formula ozone generating unit figure.
Fig. 4: formula ozone generating unit Pareto diagram is placed side by side on the plane.
Fig. 5: plane parallel formula ozone generating unit Pareto diagram.
Fig. 6: trilateral ozone generating unit Pareto diagram.
Fig. 7: middle-size and small-size ozone generating unit air cooling schematic diagram.
Now further narrate structure of the present utility model and embodiment in conjunction with the accompanying drawings:
Referring to Fig. 1-2: one chip ozonizer unit is to use thick film technology with metal molybdenum, the slurry of tungsten or aluminium, method with silk screen printing is imprinted on two surfaces of alumina ceramic plate 1, make discharge electrode 2 and induction electrode 3 respectively, discharge electrode 2 is connected by solder joint 5 and power supply 6 with induction electrode 3, when between the discharge electrode of ceramic plate and induction electrode, imposing high-frequency high-voltage by high-frequency and high-voltage power supply 6, cause very strong voltage gradient in the discharge electrode district, electronics is accelerated, energy increases sharply rapidly, excite plasma surface glow discharge at subrange, the light beam of purple blue takes place in the both sides of discharge electrode 2, make oxygen molecule ionization in the air, produce ozone expeditiously.
In order to produce ozone with high concentration, discharge electrode 2 is made up of the many needle electrodes that are parallel to each other, and the design of every needle electrode has bigger long-width ratio, mainly concentrates near the discharge electrode with the volts lost that guarantees external electric field.Discharge electrode reasonable quantity ground increases, and discharge electrode 2 polar region ozone generating capacities are increased.The ratio of the discharge electrode total effective area of the utility model design and the total area of induction electrode 3 is between 5～20%.
Alumina ceramic substrate 1, discharge electrode 2, induction electrode 3, silicon rubber 4.Wherein induction electrode 3 in the form of sheets, at surface coverage one deck silastic-layer 4 of induction electrode 3 as protective layer.
Referring to Fig. 3: the unitary making method of the ozonizer of double-sided discharging type is: stack is bonding relatively with the induction electrode 3 of two one chip ozonizers, all can with bonding way such as scolding tin, tackiness agent, make connection terminal with scale copper 7, connection terminal 7 is clipped in the centre of two induction electrodes 3, the slit is all filled up floatingly with silicon rubber 4 around the ceramic plate that combines, and promptly having formed in the inboard of ceramic substrate is that the outside of induction electrode 3 ceramic substrates is the double-sided discharging type ozonizer of discharge electrode 2.Double-sided discharging formula ozone generating unit can reduce installing space effectively, makes ozone concn more concentrated.
Fig. 4-the 6th, the different arrangement modes of a plurality of ozone generating units also are use embodiment of the present utility model.
Referring to Fig. 4-5: plastics or resin material are made the framework 9 of trough of belt, ozonizer unit 8 is inserted in the frameworks 9.Fig. 4 is with ozonizer unit 8 planar alignment, and Fig. 5 is arranged in parallel ozonizer unit 8.
Referring to Fig. 6: the vertical side of ozone generating unit driven to connect be triangularly arranged.
In an embodiment, adopt high-purity alumina ceramic substrate 1, thickness 0.5mm is printed as pattern with tungsten slurry in the both side surface of substrate 1, finishes after the metallization processes, to electrode surface plating layer of metal nickel, thickness 0.01～0.02mm.In addition, be that the silicon rubber of 0.2mm is as protective layer at induction electrode surface coverage one layer thickness.Above-mentioned one chip ozonizer unit is at voltage 3000V, frequency 4000Hz, and air flow quantity is that the ozone generating capacity that can produce under 5 liters/minute the condition is 250 milligrams/hour.When need be, can adopt as the described built-up type ozone of Fig. 4-6 generating unit than relatively large ozone.
Referring to Fig. 7: under the situation that medium and small ozone generation dosage just can meet the demands, with fan 10 send into air 11 as raw material for ozone takes place, in air-supply, air has played cooling effect again to ozonizer.
Under the special requirement situation, send in the ozonizer as raw material with pure oxygen.
To design special water-cooling system to relatively large ozonizer.Design of the present utility model is primarily aimed at portable middle-size and small-size ozonizer, does not therefore provide water-cooling system figure.As long as hydrous water cooling system and the power supply that is complementary, the utility model is equally applicable to relatively large ozonizer.
Claims (4)
1, the multipole ozonizer of a kind of ceramic plate, form by single face discharge type ozone generating unit or by double-sided discharging formula ozone generating unit, it is characterized in that: the multipole ozone generating unit of single face discharge type ceramic plate, by alumina ceramic substrate 1, multipole discharge electrode 2, induction electrode 3, silastic-layer 4 are formed; The multipole ozone generating unit of double-sided discharging formula ceramic plate is by the ceramic substrate stack of two single face discharge types, and induction electrode 3 is clipped between two ceramic substrates 1, has occupied two ceramic plate inner sides; The outside surface of two ceramic plates is provided with discharge electrode 2 respectively, constitutes double-sided discharging formula ozone generating unit.
2, by the multipole ozonizer of the described ceramic plate of claim 1, it is characterized in that: the array mode of two above ozone generating units (multipole ozone generating unit of single face discharge type ceramic plate or the multipole ozone generating unit of double-sided discharging formula ceramic plate) has:
One with in a plurality of ozone generating units (single face discharge type or double-sided discharging formula) insertion framework, constitutes the frame-type ozonizer.
A plurality of ozone generating units in one framework (single face discharge type or double-sided discharging formula) are in one plane arranged, and constitute the plane and place side by side the formula ozonizer.
A plurality of ozone generating units in one framework (single face discharge type or double-sided discharging formula) are arranged on parallel plane and are constituted plane parallel formula ozonizer.
Three groups of ozone generating units in one framework (single face discharge type line double-sided discharging formula) are triangularly arranged and constitute the trilateral ozonizer.
3, by claim 1 or the multipole ozonizer of 2 described ceramic plates, it is characterized in that: discharge electrode 2 is made of a plurality of needle electrodes that are parallel to each other, induction electrode 3 in the form of sheets, the useful area of discharge electrode 2 and induction electrode 3 is than between 5～20%.
4, by the multipole ozonizer of the described ceramic plate of claim 1, it is characterized in that: each ozone generating unit is made dielectric medium with the high-purity alumina ceramic sheet, two surface metal molybdenum at alumina ceramic plate, a kind of slurry of making in three kinds of materials of tungsten or metallic aluminium powder, be printed onto and make electrode type just on the ceramic plate, fired re-plating layer of metal nickel or coat other electroconductive oxide layer forms discharge electrode 2 and induction electrode 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90217315 CN2072533U (en) | 1990-08-06 | 1990-08-06 | Potsherd multipolar ozone generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90217315 CN2072533U (en) | 1990-08-06 | 1990-08-06 | Potsherd multipolar ozone generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2072533U true CN2072533U (en) | 1991-03-06 |
Family
ID=4896331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90217315 Withdrawn CN2072533U (en) | 1990-08-06 | 1990-08-06 | Potsherd multipolar ozone generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2072533U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1108983C (en) * | 1998-07-28 | 2003-05-21 | 秦彪 | Parallel plate type water-cooling ozone generator |
| CN100420111C (en) * | 2004-07-27 | 2008-09-17 | 三星电子株式会社 | Ceramic electrode structure for generating ions, and ion generating apparatus using the same |
| CN102530880A (en) * | 2012-02-17 | 2012-07-04 | 陈建中 | Closed durable moistureproof and anticorrosion ozone sheet |
| CN102698872A (en) * | 2012-06-11 | 2012-10-03 | 苏州贝昂科技有限公司 | High-pressure ionic purification device |
| CN106946229A (en) * | 2017-05-17 | 2017-07-14 | 李健 | A kind of efficient ozone generator |
| CN114940481A (en) * | 2022-03-27 | 2022-08-26 | 中国船舶重工集团公司第七一八研究所 | Anti-condensation and anti-frosting ozone generation device |
-
1990
- 1990-08-06 CN CN 90217315 patent/CN2072533U/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1108983C (en) * | 1998-07-28 | 2003-05-21 | 秦彪 | Parallel plate type water-cooling ozone generator |
| CN100420111C (en) * | 2004-07-27 | 2008-09-17 | 三星电子株式会社 | Ceramic electrode structure for generating ions, and ion generating apparatus using the same |
| CN102530880A (en) * | 2012-02-17 | 2012-07-04 | 陈建中 | Closed durable moistureproof and anticorrosion ozone sheet |
| CN102698872A (en) * | 2012-06-11 | 2012-10-03 | 苏州贝昂科技有限公司 | High-pressure ionic purification device |
| CN106946229A (en) * | 2017-05-17 | 2017-07-14 | 李健 | A kind of efficient ozone generator |
| CN114940481A (en) * | 2022-03-27 | 2022-08-26 | 中国船舶重工集团公司第七一八研究所 | Anti-condensation and anti-frosting ozone generation device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |