JPH0251401A - Mesh electrode ozonizer and its production - Google Patents
Mesh electrode ozonizer and its productionInfo
- Publication number
- JPH0251401A JPH0251401A JP20103088A JP20103088A JPH0251401A JP H0251401 A JPH0251401 A JP H0251401A JP 20103088 A JP20103088 A JP 20103088A JP 20103088 A JP20103088 A JP 20103088A JP H0251401 A JPH0251401 A JP H0251401A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- mesh electrode
- ozonizer
- discharge
- mesh
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000000919 ceramic Substances 0.000 claims abstract description 25
- 239000000853 adhesive Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 12
- 238000005219 brazing Methods 0.000 claims abstract description 8
- 230000001070 adhesive effect Effects 0.000 claims description 15
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 8
- 239000010935 stainless steel Substances 0.000 abstract description 8
- 238000007740 vapor deposition Methods 0.000 abstract description 4
- 229910052802 copper Inorganic materials 0.000 abstract description 3
- 229910000679 solder Inorganic materials 0.000 abstract description 3
- 230000006866 deterioration Effects 0.000 abstract description 2
- 208000028659 discharge Diseases 0.000 abstract 3
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、オゾンを発生させるオゾナイザに関し、特
に放電電圧が低くＮｏ、の発生を抑制すると共に耐庫耗
性に優れた網電極オゾナイザおよびその製造方法に関す
る。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an ozonizer that generates ozone, and in particular to a mesh electrode ozonizer that has a low discharge voltage, suppresses the generation of NO, and has excellent wear resistance. Regarding the manufacturing method.
従来のオゾナイザとしては、第２図（ａ）〜（Ｃ）に示
すように構成したものが知られている。ここで、第２図
（ａ）〜（Ｃ）は従来オゾナイザの構造を示し、（ａ）
は平面図、（ｂ）は裏面図、（Ｃ）は側面図をそれぞれ
示している。As a conventional ozonizer, one configured as shown in FIGS. 2(a) to 2(C) is known. Here, FIGS. 2(a) to (C) show the structure of a conventional ozonizer, and (a)
shows a plan view, (b) shows a back view, and (C) shows a side view.
第２図において、参照符号１２は絶縁性のセラミック薄
板であり、このセラミック薄板１２の両面には電［！１
４，１６が配置される。In FIG. 2, reference numeral 12 is an insulating ceramic thin plate, and both sides of this ceramic thin plate 12 are electrically charged. 1
4 and 16 are arranged.
電極１４は接地電極、電Ｉｒ！１６は放電電極である。The electrode 14 is a ground electrode, the electric current Ir! 16 is a discharge electrode.
従来、この両電極１４．１６はステンレス板を使用する
か、または蒸着や焼付は等のメタライズにより形成され
た金属電極が用いられる。このように構成されたオゾナ
イザ１０の両型Ｉｆ！１４．１６間に高周波高電圧２０
を印加すると、放電電極１６の周囲部１８において放電
が行われる。そこで、この電極の近傍に空気または酸素
を流すことにより、オゾンを発生させることができる。Conventionally, both electrodes 14 and 16 are made of stainless steel plates, or metal electrodes formed by metallization such as vapor deposition or baking. Both types of the ozonizer 10 configured in this way If! High frequency high voltage between 14.16 and 20
When the voltage is applied, a discharge occurs in the peripheral portion 18 of the discharge electrode 16. Therefore, by flowing air or oxygen near this electrode, ozone can be generated.
しかしながら、前述した放電電極１６を用いる従来のオ
ゾナイザ１０によれば、高周波高電圧２０を電極１４．
１６に印加した際に放電する部分は、放電電極１６の周
囲部１８のみであるために、放電に寄与する長さは周辺
長だけとなり短い、このため、オゾンを多量に発生させ
るには放電を強くする必要があり大電流を流さなければ
ならず、オゾナイザ１０の局部的な温度上昇が大きくな
る。従って、空気中Ｎ２がＮＯｘとなり易くなり、ＮＯ
，の発生が増加する上に、電極１６の放電部１８の摩耗
も大きくなり寿命が短くなるという問題点がある。However, according to the conventional ozonizer 10 using the discharge electrode 16 described above, the high frequency high voltage 20 is applied to the electrode 14.
16, the only part that is discharged is the peripheral part 18 of the discharge electrode 16, so the length that contributes to the discharge is only the peripheral length, which is short. Therefore, in order to generate a large amount of ozone, it is necessary to stop the discharge. It is necessary to increase the current strength, and a large current must be passed, resulting in a large local temperature rise in the ozonizer 10. Therefore, N2 in the air becomes more likely to become NOx, and NO
, and the wear of the discharge portion 18 of the electrode 16 increases, resulting in a shortened lifespan.
また、放電電極の厚みが薄いために、放電空間部の静電
容量が大きくなり、放電に必要な印加電圧が高くなる。Furthermore, since the discharge electrode is thin, the capacitance of the discharge space increases, and the applied voltage required for discharge increases.
このため、放電回路の電源装置が高価になるという足点
もある。For this reason, there is also the drawback that the power supply device for the discharge circuit becomes expensive.
さらに、放電電極が薄いために放電による電極の摩耗が
激しいので、寿命を延ばす上で！極が直接空気に触れな
いようにコーティング処理を施すことも必要であった。Furthermore, because the discharge electrode is thin, it is subject to severe wear due to discharge, so it is important to extend its life! It was also necessary to apply a coating treatment to prevent the electrodes from coming into direct contact with the air.
そこで、本発明の目的は、放電に寄与する電極の長さを
長く確保できると共に低い印加電圧で放電することがで
き、従って局部的な温度上昇を抑制してＮＯ，の発生量
を最少とし、さらにコーティングすることなく長寿命を
保つことのできる放電電極を備えるオゾナイザおよびそ
の製造方法を提供するに・ある。Therefore, an object of the present invention is to be able to secure a long length of the electrode that contributes to discharge, and also to be able to discharge with a low applied voltage, thereby suppressing local temperature rise and minimizing the amount of NO generated. Furthermore, it is an object of the present invention to provide an ozonizer equipped with a discharge electrode that can maintain a long service life without coating, and a method for manufacturing the same.
本発明に係る網電極オゾナイザは、高周波高電圧を印加
した放電電極面に空気または酸素を流過させてオゾンを
発生させるオゾナイザにおいて、セラミック薄板を挾持
する画電極のうち少くとも片面の電極を網電極の放電電
極として構成することを特徴とする。The mesh electrode ozonizer according to the present invention is an ozonizer that generates ozone by causing air or oxygen to flow through the surface of a discharge electrode to which a high frequency and high voltage is applied. It is characterized by being configured as a discharge electrode of an electrode.
前記の網電極オゾナイザにおいて、網電極の放電電極は
、セラミック薄板に対して接着剤を用いて接着固定する
ことにより製造することができる。In the mesh electrode ozonizer, the discharge electrode of the mesh electrode can be manufactured by adhesively fixing it to a ceramic thin plate using an adhesive.
また、セラミック薄板にメタライズを行った後、該メタ
ライズ金属と網電極の放電電極とをろう付けにより接着
固定して製造すればより好適である。Further, it is more preferable to manufacture the ceramic thin plate by metallizing it and then bonding and fixing the metallized metal and the discharge electrode of the mesh electrode by brazing.
本発明に係る網電極オゾナイザによれば、網電極を放電
電極として用いることにより、従来と同じ面積の放電電
極でも、網電極全面が放電するなめ、平板電極に比べて
実質的に周辺長が長くなり放電部の長さを長くできる。According to the mesh electrode ozonizer according to the present invention, by using the mesh electrode as a discharge electrode, even if the discharge electrode has the same area as the conventional one, the entire surface of the mesh electrode is discharged, so the peripheral length is substantially longer than that of a flat plate electrode. Therefore, the length of the discharge section can be increased.
従って、従来と同じオゾン発生量を得るのに放電出力を
従来に比べて低減することができる。Therefore, the discharge output can be reduced compared to the conventional method while obtaining the same amount of ozone generation as the conventional method.
また、網電極は巻線を太くできることから、放電空間部
の静電容量が小さくなり、放電開始電圧を低くできる。Furthermore, since the winding of the mesh electrode can be made thicker, the capacitance of the discharge space can be reduced, and the discharge starting voltage can be lowered.
しかも、巻線が太いため、放電による摩耗に対しても長
寿命であり、コーティング処理を施す必要がない。Furthermore, since the winding is thick, it has a long lifespan against wear due to electrical discharge, and there is no need for coating.
網電極は、接着剤により容易にセラミック薄板に接着固
定することができる。また、セラミック薄板にメタライ
ズした後、網電極をろう付けにより接着すれば、接着時
間の短縮と接着の信頼性を向上することができる。The mesh electrode can be easily adhesively fixed to the ceramic thin plate using an adhesive. Further, if the mesh electrode is bonded by brazing after metallizing the ceramic thin plate, the bonding time can be shortened and the bonding reliability can be improved.
次に、本発明に係る網電極オゾナイザの実施例につき、
添付図面を参照しながら以下詳細に説明する。Next, regarding an example of the mesh electrode ozonizer according to the present invention,
A detailed description will be given below with reference to the accompanying drawings.
第１図（ａ）〜（Ｃ）は、本発明の一実施例を示す網電
極オゾナイザの構成を示すものであり、（ａ）は平面図
、（ｂ）は裏面図、（Ｃ）は側面図を示す、第１図にお
いて、参照符号３２は絶縁性のセラミック薄板である。Figures 1 (a) to (C) show the configuration of a mesh electrode ozonizer showing one embodiment of the present invention, in which (a) is a plan view, (b) is a back view, and (C) is a side view. In FIG. 1, reference numeral 32 is an insulating ceramic thin plate.
このセラミック薄板３２の片面にはステンレス網３６が
密着して接着固定されると共に、裏面にはステンレス板
３４が接着固定される。このように構成される網電極オ
ゾナイザ３０のステンレス板３４は接地電極として、ス
テンレス網３６は放電電極として使用し、画電極３４゜
３６間に高周波高電圧４０を印加すると、網電極オゾナ
イザ３０はステンレス網３６の網全面に亘って放電が行
われる。A stainless steel net 36 is tightly adhered and fixed to one side of the ceramic thin plate 32, and a stainless steel plate 34 is bonded and fixed to the back side. The stainless steel plate 34 of the mesh electrode ozonizer 30 constructed in this way is used as a ground electrode, and the stainless steel mesh 36 is used as a discharge electrode. When a high frequency high voltage 40 is applied between the picture electrodes 34 and 36, the mesh electrode ozonizer 30 The discharge occurs over the entire surface of the net 36.
すなわち、セラミック薄板３２に対する放電電極の占有
する面積が、従来例と同じにも拘らず、放電に寄与する
長さを長く確保できたことを意味する。従って、従来例
のオゾナイザと同じオゾン発生量を得るには、放電は弱
くてもよいことになる。In other words, although the area occupied by the discharge electrode with respect to the ceramic thin plate 32 is the same as that of the conventional example, it is possible to ensure a long length that contributes to discharge. Therefore, in order to obtain the same amount of ozone generation as the conventional ozonizer, the discharge may be weak.
ここで、この本発明に係る網電極３６をセラミック薄板
３２に接着固定する方法について説明する。Here, a method for adhesively fixing the mesh electrode 36 according to the present invention to the ceramic thin plate 32 will be explained.
第３図（ａ）〜（Ｃ）は、接着剤による網電極の接着方
法を示すものである。第３図において、（ａ）は網電極
オゾナイザ３０の平面図、（ｂ）は裏面図、（Ｃ）は側
面図を示す、Ｒ電極３６はその両端において、セラミッ
ク薄板３２に密着するように公知の接着剤５０により簡
単に接着固定することができる。ここで、この接着剤５
０としては、放電時の温度上昇により劣化の少ないもの
を用いる必要がある。FIGS. 3(a) to 3(C) show a method of bonding mesh electrodes using an adhesive. In FIG. 3, (a) shows a plan view of the mesh electrode ozonizer 30, (b) shows a back view, and (C) shows a side view. It can be easily adhesively fixed using the adhesive 50. Here, this adhesive 5
0, it is necessary to use a material that is less susceptible to deterioration due to temperature rise during discharge.
また、接着剤５０により網電極３６を接着固定する場合
には、接着剤５０の硬化時間を十分見なければならない
。Furthermore, when bonding and fixing the mesh electrode 36 with the adhesive 50, the curing time of the adhesive 50 must be carefully monitored.
第４図（ａ）〜（Ｃ）は、接着剤を用いない場合の接着
固定方法を示すもので、（ａ）は網電極オゾナイザ３０
の平面図、（ｂ）は裏面図、（Ｃ）は側面図を示す、セ
ラミック薄板３２の裏面側に、接地電極３８として銅ま
たは銀パラジウムを蒸着等によりメタライズする０表面
側にはセラミック薄板３２上の網電極３６を接着固定す
る場所の両端に３ｎ＋ｉから５１幅に亘って＠または銀
パラジウムをメタライズし、金属層６０．６０を形成す
る１次に、この表面側に形成した金属層６０．６０とス
テンレス網電極３６とをステンレス半田６２゜６２によ
りろう付けする。これにより、早くてしかも確実に、セ
ラミック薄板３２上への網＠極３６の接着固定が完了す
る。FIGS. 4(a) to (C) show an adhesive fixing method when no adhesive is used, and (a) shows the mesh electrode ozonizer 30.
, (b) is a back view, and (C) is a side view.On the back side of the ceramic thin plate 32, copper or silver palladium is metalized by vapor deposition or the like as a ground electrode 38.The ceramic thin plate 32 is on the front side. At both ends of the place where the upper mesh electrode 36 is adhesively fixed, @ or silver palladium is metalized over a width of 3n+i to 51 to form a metal layer 60.60.The metal layer 60.60 is formed on the surface side. 60 and the stainless steel mesh electrode 36 are brazed with stainless steel solder 62.62. Thereby, the adhesive fixation of the net@pole 36 onto the ceramic thin plate 32 is completed quickly and reliably.
なお、網電極３６を形成する素線は太ければ、その分摩
耗に対する寿命が長くできると共に放電空間部の静電容
量を小さくできる。Note that the thicker the wires forming the mesh electrode 36, the longer the lifespan against wear and the smaller the capacitance of the discharge space.
前述した実施例から明らかなように、本発明によれば、
オゾナイザの放電電極として網電極を用いることにより
、放電が網全面において行われるので、従来の平板電極
に比べて大きな放電長さが確保でき、同じオゾン発生量
を同じ電極面積で得るのに放電出力を弱くすることがで
きる。従って、局部的な温度上昇も小さくなり、ＮＯｘ
の発生を少なくできる。放電出力が弱くなるため、網電
極自体の放電による摩耗も小さくなる。As is clear from the embodiments described above, according to the present invention,
By using a mesh electrode as the ozonizer's discharge electrode, the discharge occurs over the entire surface of the mesh, so a longer discharge length can be secured compared to conventional flat plate electrodes, and the discharge output is increased even though the same amount of ozone is generated with the same electrode area. can be weakened. Therefore, the local temperature rise becomes smaller and NOx
can reduce the occurrence of Since the discharge output becomes weaker, the wear of the mesh electrode itself due to discharge is also reduced.
また、＃Ｉ電極の素線を太くできるなめに、放電による
摩耗に対して長寿命となり、従来のような電極上のコー
ティング処理が不要となる効果もある。素線を太くすれ
ば、放電空間部の静電容量が小さくなり、低い印加電圧
で放電が開始するので、オゾナイザの電源トランスや高
周波高電圧回路の構成も簡単となり、コストが低く抑え
られる。Furthermore, since the strands of the #I electrode can be made thicker, it has a longer lifespan against wear due to discharge, and there is also the effect that the conventional coating treatment on the electrode is not necessary. If the strands are made thicker, the capacitance of the discharge space becomes smaller and discharge starts at a lower applied voltage, which simplifies the configuration of the ozonizer's power transformer and high-frequency, high-voltage circuit, and keeps costs low.
この網電極オゾナイザに使用する網電極は、電極となる
金網を接着剤によりセラミック薄板上に接着固定すれば
よいので、安価にしかも容易に製造することができる。The mesh electrode used in this mesh electrode ozonizer can be manufactured at low cost and easily, since the wire mesh serving as the electrode can be adhesively fixed onto a thin ceramic plate using an adhesive.
また、セラミック薄板上にメタライズした後にこのメタ
ライズした金属と電極となる金網とをろう付けにより接
着固定する＃！Ｊ電極製造方法を用いれば、接着する時
間が上記接着剤による場合に比べて大幅に短縮され、量
産性に優れると共に、放電時の温度上昇に対しても強く
、接着の信頼性も著しく向上することができる。Also, after metallizing the ceramic thin plate, the metallized metal and the wire mesh that will become the electrode are bonded and fixed by brazing.#! If the J electrode manufacturing method is used, the bonding time is significantly shortened compared to the case using the above-mentioned adhesives, and it is excellent in mass production. It is also resistant to temperature rise during discharge, and the reliability of bonding is also significantly improved. be able to.
以上、本発明の好適な実施例について説明したが、本発
明は前記実施例にのみ限定されるものではなく、例えば
、網電極をセラミック薄板の両面に接着すれば、表裏共
放電するオゾナイザが可能であるし、金網の代りに網目
パターンの金属蒸着電極（あるいはスクリ４ 。Although the preferred embodiments of the present invention have been described above, the present invention is not limited to the above embodiments. For example, if mesh electrodes are bonded to both sides of a ceramic thin plate, an ozonizer that discharges on both the front and back sides can be created. Instead of a wire mesh, a metal evaporated electrode with a mesh pattern (or a screen 4) is used.
−ン手法による金属電極）を用いても網金面に放電する
という効果は同等に得られ、従って、種々の設計変更が
本発明の精神を逸脱しない範囲内においてなし得ること
は勿論である。The same effect of discharging on the mesh surface can be obtained even if a metal electrode (using the metal electrode method) is used, and therefore, it goes without saying that various design changes can be made without departing from the spirit of the present invention.
第１図（ａ）、（ｂ）、（ｃ）は本発明に係る網電極オ
ゾナイザの構成例を示すそれぞれ平面図、裏面図および
側面図、第２図（ａ）、（ｂ）。
（Ｃ）は従来のオゾナイザの構成を示すそれぞれ平面図
、裏面図および側面図、第３図（ａ）。
（ｂ）、（Ｃ）は本発明に係るオゾナイザの網電極を接
着剤を用いて製造した構成例を示すそれぞれ平面図、裏
面図および側面図、第４図（ａ）、（ｂ）、（Ｃ）は本
発明に係るオゾナイザの網電極をメタライズとろう付け
を用いて製造した構成例を示すそれぞれ平面図、′裏面
図および側面図である。
１０・・・従来のオゾナイザ
１２・・・セラミック薄板
４・・・接地電極
６・・・放電電極
８・・・放電部（周囲部）
Ｏ・・・高周波高電圧
０・・・網電極オゾナイザ
２・・・セラミック薄板
４・・・接地電極
６・・・網電極
８・・・接地電極
０・・・高周波高電圧
０・・・接着剤
０・・・メタライズされた金属層
２・・・ろう付は半田
ｕ
墨
ｂＩ、ＩFIGS. 1(a), (b), and (c) are a plan view, a back view, and a side view, respectively, and FIGS. 2(a) and (b) show an example of the configuration of a mesh electrode ozonizer according to the present invention. (C) is a plan view, a back view, a side view, and FIG. 3(a) showing the configuration of a conventional ozonizer. (b) and (C) are a plan view, a back view, and a side view, respectively, showing a configuration example in which the mesh electrode of the ozonizer according to the present invention is manufactured using an adhesive; C) is a plan view, a rear view, and a side view, respectively, showing an example of a configuration in which the mesh electrode of the ozonizer according to the present invention is manufactured using metallization and brazing. 10...Conventional ozonizer 12...Ceramic thin plate 4...Ground electrode 6...Discharge electrode 8...Discharge part (surrounding part) O...High frequency high voltage 0...Mesh electrode ozonizer 2 ... Ceramic thin plate 4 ... Ground electrode 6 ... Mesh electrode 8 ... Ground electrode 0 ... High frequency high voltage 0 ... Adhesive 0 ... Metallized metal layer 2 ... Brazing The markings are solder u, ink b I, I
Claims (3)
酸素を流過させてオゾンを発生させるオゾナイザにおい
て、セラミック薄板を挟持する両電極のうち少くとも片
面の電極を網電極の放電電極として構成することを特徴
とする網電極オゾナイザ。(1) In an ozonizer that generates ozone by passing air or oxygen across a discharge electrode surface to which a high frequency and high voltage is applied, at least one of the two electrodes that sandwich a ceramic thin plate is configured as a mesh discharge electrode. A mesh electrode ozonizer characterized by:
着剤を用いて接着固定することを特徴とする請求項１記
載の網電極オゾナイザの製造方法。(2) The method for manufacturing a mesh electrode ozonizer according to claim 1, characterized in that the discharge electrode of the mesh electrode is adhesively fixed to the ceramic thin plate using an adhesive.
ライズ金属と網電極の放電電極とをろう付けにより接着
固定することを特徴とする請求項１記載の網電極オゾナ
イザの製造方法。(3) The method of manufacturing a mesh electrode ozonizer according to claim 1, characterized in that after metallizing the ceramic thin plate, the metallized metal and the discharge electrode of the mesh electrode are bonded and fixed by brazing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20103088A JPH0251401A (en) | 1988-08-13 | 1988-08-13 | Mesh electrode ozonizer and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20103088A JPH0251401A (en) | 1988-08-13 | 1988-08-13 | Mesh electrode ozonizer and its production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0251401A true JPH0251401A (en) | 1990-02-21 |
Family
ID=16434282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20103088A Pending JPH0251401A (en) | 1988-08-13 | 1988-08-13 | Mesh electrode ozonizer and its production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0251401A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997008097A1 (en) * | 1995-08-30 | 1997-03-06 | Tadashi Hirotsune | Ozone generating electric discharge apparatus |
| US5638731A (en) * | 1993-07-08 | 1997-06-17 | Black & Decker Inc. | Chop saw arrangement |
| GB2309875A (en) * | 1996-02-02 | 1997-08-06 | Ozone Ind Ltd | An ozone generator |
| JPH1064698A (en) * | 1996-08-19 | 1998-03-06 | Yasunobu Inoue | Plasma generating method, plasma generator, and plasma generating element |
| EP0837032A1 (en) * | 1996-10-17 | 1998-04-22 | Ozone Industries Limited | An ozone generator |
| GB2334656A (en) * | 1998-02-24 | 1999-08-25 | Peter John Niccolls | Ozone generating module and supply circuit therefor. |
| CN101804966A (en) * | 2010-04-22 | 2010-08-18 | 四川红蜘蛛消毒设备有限公司 | Generator for generating ozone by double-sided discharging of stainless steel mesh |
| JP4730977B1 (en) * | 2010-09-13 | 2011-07-20 | オウミ技研株式会社 | Ozone generator |
-
1988
- 1988-08-13 JP JP20103088A patent/JPH0251401A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5638731A (en) * | 1993-07-08 | 1997-06-17 | Black & Decker Inc. | Chop saw arrangement |
| WO1997008097A1 (en) * | 1995-08-30 | 1997-03-06 | Tadashi Hirotsune | Ozone generating electric discharge apparatus |
| GB2309875A (en) * | 1996-02-02 | 1997-08-06 | Ozone Ind Ltd | An ozone generator |
| GB2309875B (en) * | 1996-02-02 | 2000-12-20 | Ozone Ind Ltd | An ozone generator |
| JPH1064698A (en) * | 1996-08-19 | 1998-03-06 | Yasunobu Inoue | Plasma generating method, plasma generator, and plasma generating element |
| EP0837032A1 (en) * | 1996-10-17 | 1998-04-22 | Ozone Industries Limited | An ozone generator |
| GB2334656A (en) * | 1998-02-24 | 1999-08-25 | Peter John Niccolls | Ozone generating module and supply circuit therefor. |
| GB2334656B (en) * | 1998-02-24 | 2000-10-25 | Peter John Niccolls | Ozone generator |
| CN101804966A (en) * | 2010-04-22 | 2010-08-18 | 四川红蜘蛛消毒设备有限公司 | Generator for generating ozone by double-sided discharging of stainless steel mesh |
| JP4730977B1 (en) * | 2010-09-13 | 2011-07-20 | オウミ技研株式会社 | Ozone generator |
| JP2012082123A (en) * | 2010-09-13 | 2012-04-26 | Oumi Giken Kk | Ozone generator |
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