JP2007029817A - 紫外線照射装置 - Google Patents
紫外線照射装置 Download PDFInfo
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- JP2007029817A JP2007029817A JP2005214117A JP2005214117A JP2007029817A JP 2007029817 A JP2007029817 A JP 2007029817A JP 2005214117 A JP2005214117 A JP 2005214117A JP 2005214117 A JP2005214117 A JP 2005214117A JP 2007029817 A JP2007029817 A JP 2007029817A
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- ultraviolet
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Abstract
【解決手段】 オゾンが注入された被処理流体の入口15を備えた入口室1、入口室1よりも流路の幅が狭くなっており、被処理流体に紫外線を照射するための紫外線照射流路3、17、27、紫外線照射流路3、17、27よりも流路の幅が広くなっており、紫外線照射後の被処理流体の出口5cを備えた出口室5、紫外線照射流路3、17、27内を通流する被処理流体に紫外線照射流路3、17、27の外側から紫外線を照射する紫外線ランプ7が設置される紫外線照射部9を備え、紫外線照射流路3、17、27は、少なくとも一部3が紫外線透過性を有する材料で形成された構成とする。
【選択図】 図1
Description
Vp/V=1/[1+kτ(D/uL)] ・・・(1)
なお、Vpは押し出し流れ反応器の容積、Vは同一の反応率を得るのに必要な反応器の容積、kは反応速度係数、τは平均滞留時間、Dは気泡塔逆混合係数であり吹き込みガスの空塔流速の関数、uは液の空塔流速、Lは反応器の有効長である。
3 紫外線透過管
5 出口側ヘッダ管
5c 出口部
7 紫外線ランプ
9 紫外線照射部
11 筐体
13 制御盤
15 入口部
17 入口ノズル
17a 散気孔
27 連結管
31 照射室天井
33 照射室床
41 反射板
43 照射室
49 気泡
Claims (3)
- オゾンが注入された被処理流体の入口を備えた入口室と、該入口室よりも流路の幅が狭くなっており、被処理流体に紫外線を照射するための紫外線照射流路と、該紫外線照射流路よりも流路の幅が広くなっており、紫外線照射後の被処理流体の出口を備えた出口室と、前記紫外線照射流路内を通流する被処理流体に前記紫外線照射流路の外側から紫外線を照射する紫外線ランプが設置される紫外線照射部とを備え、前記紫外線照射流路は、少なくとも一部が紫外線透過性を有する材料で形成された紫外線照射装置。
- 前記紫外線照射流路の前記入口室に連結された側の端部は、前記入口室内の流路に突出して前記入口室内の流路の被処理流体中に開口した状態となり、該紫外線照射流路の前記入口室内の流路に突出した部分には、前記入口室内の流路の上部の気体中に連通した状態となる貫通孔が形成されていることを特徴とする請求項1に記載の紫外線照射装置。
- 前記紫外線照射流路の少なくとも紫外線透過性を有する材料で形成された部分及び前記紫外線照射部の周囲は、紫外線を反射する反射板で囲われていることを特徴とする請求項1または2に記載の紫外線照射装置。
Priority Applications (1)
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JP2005214117A JP4189684B2 (ja) | 2005-07-25 | 2005-07-25 | 紫外線照射装置 |
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JP2005214117A JP4189684B2 (ja) | 2005-07-25 | 2005-07-25 | 紫外線照射装置 |
Publications (2)
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JP2007029817A true JP2007029817A (ja) | 2007-02-08 |
JP4189684B2 JP4189684B2 (ja) | 2008-12-03 |
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JP2005214117A Active JP4189684B2 (ja) | 2005-07-25 | 2005-07-25 | 紫外線照射装置 |
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JP (1) | JP4189684B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010123296A2 (ko) * | 2009-04-23 | 2010-10-28 | Kim Yong Jin | 자외선 방사 관 |
JP2013208538A (ja) * | 2012-03-30 | 2013-10-10 | Fujico Co Ltd | ヒドロキシルラジカル水生成装置 |
GB2529040A (en) * | 2014-08-06 | 2016-02-10 | Greenthread Ltd | Apparatus and method for water treatment |
-
2005
- 2005-07-25 JP JP2005214117A patent/JP4189684B2/ja active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010123296A2 (ko) * | 2009-04-23 | 2010-10-28 | Kim Yong Jin | 자외선 방사 관 |
WO2010123296A3 (ko) * | 2009-04-23 | 2011-03-24 | Kim Yong Jin | 자외선 방사 관 |
JP2013208538A (ja) * | 2012-03-30 | 2013-10-10 | Fujico Co Ltd | ヒドロキシルラジカル水生成装置 |
GB2529040A (en) * | 2014-08-06 | 2016-02-10 | Greenthread Ltd | Apparatus and method for water treatment |
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Publication number | Publication date |
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JP4189684B2 (ja) | 2008-12-03 |
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