JP4645936B2 - 水の殺菌方法および装置 - Google Patents
水の殺菌方法および装置 Download PDFInfo
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- JP4645936B2 JP4645936B2 JP2004111229A JP2004111229A JP4645936B2 JP 4645936 B2 JP4645936 B2 JP 4645936B2 JP 2004111229 A JP2004111229 A JP 2004111229A JP 2004111229 A JP2004111229 A JP 2004111229A JP 4645936 B2 JP4645936 B2 JP 4645936B2
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
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Description
また、本発明は、大量の水を容易に殺菌できるようにすることを目的としている。
図1は、本発明の実施の形態に係る水の殺菌装置の説明図である。図1において、殺菌装置10は、電極ユニット12と電源ユニット14とから構成してある。電極ユニット12は、実施形態の場合、平面視で六角形状に形成してあって、1つの第1印加電極16と複数の第2印加電極18と複数の浮遊電極20とを有する。これらの各電極16、18、20は、詳細を後述するように、円柱状に形成してある。
なお、処理前の細菌の数をN0、処理時間をt(分)、処理後の細菌の数をNとすると、死滅速度定数κは、
なお、印加電圧が同じである場合、印加電圧の周波数がより高いほど、より大きな殺菌効果が得られた。
Claims (3)
- 中心部に置かれた第1印加電極と、その周囲に互いに等間隔に容量結合可能に配列した複数の浮遊電極の周囲を取り囲んで互いに電気接続された複数の第2印加電極との間にパルス電圧を印加しつつ、それらの間の容量結合された複数の浮遊電極間に前記被処理水を通水して殺菌することを特徴とする水の殺菌方法。
- 被処理水中に配置可能な電極ユニットを有し、この電極ユニットはその中心部に配置される第1印加電極と、当該第1印加電極の周囲に互いに等間隔に容量結合可能に配列した浮遊電極と、当該浮遊電極の周辺部に互いに電気的に接続された第2印加電極とから構成し、
前記第1電極と第2電極との間にパルス電圧を印加しつつ、前記複数の浮遊電極を容量結合させる電源ユニットを備えてなる、
ことを特徴とする水の殺菌装置。 - 請求項2に記載の水の殺菌装置において、
前記各浮遊電極は、円柱状に形成してあって、等間隔に配置してあることを特徴とする水の殺菌装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2004111229A JP4645936B2 (ja) | 2004-04-05 | 2004-04-05 | 水の殺菌方法および装置 |
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JP2004111229A JP4645936B2 (ja) | 2004-04-05 | 2004-04-05 | 水の殺菌方法および装置 |
Publications (2)
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JP2005288415A JP2005288415A (ja) | 2005-10-20 |
JP4645936B2 true JP4645936B2 (ja) | 2011-03-09 |
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JP2004111229A Expired - Lifetime JP4645936B2 (ja) | 2004-04-05 | 2004-04-05 | 水の殺菌方法および装置 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2018122126A1 (en) * | 2016-12-27 | 2018-07-05 | Koninklijke Philips N.V. | Arrangement for anti-fouling of a protected surface |
JP6993780B2 (ja) * | 2017-02-08 | 2022-01-14 | ビーイー電子工業株式会社 | 通電方式によるナノバブル発生装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5499340A (en) * | 1977-09-21 | 1979-08-06 | Inst Biomedizinische Technik | Method and device for pasteurizing fluid by anodic oxidation |
JPH02245290A (ja) * | 1989-03-20 | 1990-10-01 | Mitsubishi Heavy Ind Ltd | 液体の殺菌方法 |
JPH1170386A (ja) * | 1997-07-10 | 1999-03-16 | Lg Ind Syst Co Ltd | プラズマ反応器及びそれを利用した廃水処理装置並びにその方法 |
JP2003339832A (ja) * | 2002-05-27 | 2003-12-02 | Japan Science & Technology Corp | 低電圧パルス放電方法及びその装置 |
-
2004
- 2004-04-05 JP JP2004111229A patent/JP4645936B2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5499340A (en) * | 1977-09-21 | 1979-08-06 | Inst Biomedizinische Technik | Method and device for pasteurizing fluid by anodic oxidation |
JPH02245290A (ja) * | 1989-03-20 | 1990-10-01 | Mitsubishi Heavy Ind Ltd | 液体の殺菌方法 |
JPH1170386A (ja) * | 1997-07-10 | 1999-03-16 | Lg Ind Syst Co Ltd | プラズマ反応器及びそれを利用した廃水処理装置並びにその方法 |
JP2003339832A (ja) * | 2002-05-27 | 2003-12-02 | Japan Science & Technology Corp | 低電圧パルス放電方法及びその装置 |
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