JP6106456B2 - 紫外線照射水処理装置 - Google Patents
紫外線照射水処理装置 Download PDFInfo
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- JP6106456B2 JP6106456B2 JP2013033340A JP2013033340A JP6106456B2 JP 6106456 B2 JP6106456 B2 JP 6106456B2 JP 2013033340 A JP2013033340 A JP 2013033340A JP 2013033340 A JP2013033340 A JP 2013033340A JP 6106456 B2 JP6106456 B2 JP 6106456B2
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- light source
- ultraviolet light
- rotating body
- water
- cleaning
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 36
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 title 1
- 238000004140 cleaning Methods 0.000 claims description 24
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Claims (2)
- 処理水に紫外線を照射する紫外線照射水処理装置において、
被処理水が流れる処理槽内に、該処理槽内の水の流れに平行な方向に配置された円柱形状の紫外線光源と、該紫外線光源の表面を清掃する清掃手段と、該清掃手段を支持する支持手段と、該支持手段を介して前記清掃手段を前記紫外線光源の軸線と平行な方向に移動させる移動手段とを備え、
前記支持手段は、前記紫外線光源の外径より大きな内径を有する回転体支持部を備え、
前記清掃手段は、前記回転体支持部の内周にベアリングを介して回転可能に支持されて前記紫外線光源の軸線を中心にして回転する回転体と、該回転体の外回転体と内回転体との間に設けられて前記処理槽内を流れる水の力によって前記回転体を回転させるための羽根部材と、前記内回転体の内周に設けられて前記紫外線光源の表面に摺接する清掃部材とを備えていることを特徴とする紫外線照射水処理装置。 - 前記移動手段は、前記紫外線光源に対して平行に設けられたネジ棒と、該ネジ棒を回転させる駆動手段と、前記支持手段に設けられて前記ネジ棒に螺合する雌ねじ部とを備えていることを特徴とする請求項1記載の紫外線照射水処理装置。
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JP2013033340A JP6106456B2 (ja) | 2013-02-22 | 2013-02-22 | 紫外線照射水処理装置 |
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JP2013033340A JP6106456B2 (ja) | 2013-02-22 | 2013-02-22 | 紫外線照射水処理装置 |
Publications (2)
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JP2014161768A JP2014161768A (ja) | 2014-09-08 |
JP6106456B2 true JP6106456B2 (ja) | 2017-03-29 |
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JP2013033340A Active JP6106456B2 (ja) | 2013-02-22 | 2013-02-22 | 紫外線照射水処理装置 |
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JP (1) | JP6106456B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6170732B2 (ja) * | 2013-05-24 | 2017-07-26 | 国立大学法人埼玉大学 | 紫外線照射水処理装置 |
JP6232361B2 (ja) * | 2014-09-18 | 2017-11-15 | 株式会社トクヤマ | 紫外線殺菌装置 |
AT523147B1 (de) * | 2019-11-04 | 2022-02-15 | Uvaudes Gmbh | Vorrichtung zur Flüssigkeitsdesinfektion |
KR102203193B1 (ko) * | 2020-04-08 | 2021-01-14 | (주)네오텍 | 무전원 와류 생성 및 세척수단을 구비한 관로형 소독기 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH075909Y2 (ja) * | 1989-07-05 | 1995-02-15 | 中野 浩二 | 紫外線照射装置のクリーニング機構 |
JP3801720B2 (ja) * | 1996-03-14 | 2006-07-26 | 株式会社日本フォトサイエンス | 光透過管にスクレーパーリングを設けた紫外線照射装置 |
JP3937582B2 (ja) * | 1998-05-27 | 2007-06-27 | 岩崎電気株式会社 | 水処理装置 |
JPH11347543A (ja) * | 1998-06-04 | 1999-12-21 | Mitsubishi Electric Corp | 浴水循環ろ過装置 |
JP2001170626A (ja) * | 1999-12-15 | 2001-06-26 | Toshiba Lighting & Technology Corp | 光照射装置および水処理装置 |
CA2427545A1 (en) * | 2003-05-02 | 2004-11-02 | Trojan Technologies Inc. | Sectoral ring brush |
JP2007144386A (ja) * | 2005-11-02 | 2007-06-14 | Toshiba Corp | 紫外線照射水処理装置 |
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