JP2008012475A - 撹拌インペラ、水中撹拌装置及び水中撹拌曝気装置 - Google Patents
撹拌インペラ、水中撹拌装置及び水中撹拌曝気装置 Download PDFInfo
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Abstract
【解決手段】複数の回転羽根15を備え、槽2内の被処理水3に浸漬するように配置されて上下方向の軸線回りに回転することにより被処理水3を撹拌し槽2内に上下方向の旋回循環流を形成するための撹拌インペラ5であって、当該撹拌インペラ5の回転羽根15の先端に、当該回転羽根15に対する水流上流側に向けて傾くウイングレット部を設ける。これにより、撹拌インペラ5の側方からの被処理水3の吸引を無くすことを可能とし、良好な旋回循環流を形成することを可能とする。
【選択図】図1
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Claims (3)
- 複数の回転羽根を備え、槽内の被処理水に浸漬するように配置されて上下方向の軸線回りに回転することにより前記被処理水を撹拌し槽内に上下方向の旋回循環流を形成するための撹拌インペラにおいて、
前記回転羽根は、その先端に、当該回転羽根に対する水流上流側に向けて傾くウイングレット部を備えることを特徴とする撹拌インペラ。 - 請求項1に記載の撹拌インペラと、
前記被処理水に浸漬すると共に前記撹拌インペラの回転軸線と略同軸に配置されて前記旋回循環流が内部を通る筒状体と、を具備し、
前記撹拌インペラは、前記筒状体から上下方向に離間して配置されることを特徴とする水中撹拌装置。 - 請求項1に記載の撹拌インペラ又は請求項2に記載の水中撹拌装置と、
前記旋回循環流に対して酸素含有気体を供給し散気する散気装置と、を具備したことを特徴とする水中撹拌曝気装置。
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JP2006188089A JP4686414B2 (ja) | 2006-07-07 | 2006-07-07 | 撹拌インペラ、水中撹拌装置及び水中撹拌曝気装置 |
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JP2006188089A JP4686414B2 (ja) | 2006-07-07 | 2006-07-07 | 撹拌インペラ、水中撹拌装置及び水中撹拌曝気装置 |
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JP2008012475A true JP2008012475A (ja) | 2008-01-24 |
JP4686414B2 JP4686414B2 (ja) | 2011-05-25 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116983871A (zh) * | 2023-09-20 | 2023-11-03 | 常州登达适医疗科技有限公司 | 一种气液混合搅拌装置及其搅拌方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101905923B (zh) * | 2010-01-08 | 2014-05-07 | 江苏亚太水处理工程有限公司 | 水上安装潜水推流器 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58174229A (ja) * | 1982-04-07 | 1983-10-13 | Masakazu Watanabe | 撹拌器用羽根車 |
JPS62294431A (ja) * | 1986-03-31 | 1987-12-21 | ゼネラル シグナル コ−ポレ−シヨン | 混合装置 |
JPH04235728A (ja) * | 1991-01-11 | 1992-08-24 | Satake Kagaku Kikai Kogyo Kk | 高粘度液体用攪拌翼 |
JPH0619821U (ja) * | 1992-08-07 | 1994-03-15 | 佐竹化学機械工業株式会社 | 撹拌翼 |
JPH09187636A (ja) * | 1995-11-01 | 1997-07-22 | Shinko Pantec Co Ltd | 軸流型撹拌翼 |
JP2000117081A (ja) * | 1998-10-16 | 2000-04-25 | Hitachi Plant Eng & Constr Co Ltd | 水中攪拌装置 |
JP2002045669A (ja) * | 2000-08-04 | 2002-02-12 | Hitachi Constr Mach Co Ltd | 流動化処理装置の攪拌混合機及び攪拌混合方法 |
JP2003053371A (ja) * | 2001-08-20 | 2003-02-25 | Ataka Construction & Engineering Co Ltd | 曝気撹拌装置 |
JP2003080286A (ja) * | 2001-09-13 | 2003-03-18 | Ataka Construction & Engineering Co Ltd | 水処理装置およびスクリーン |
JP2003175325A (ja) * | 2001-08-31 | 2003-06-24 | Xerox Corp | トナー混合時の強度を増加させる最適化ライザー付きの改良された高強度混合ツール |
JP2006104988A (ja) * | 2004-10-01 | 2006-04-20 | Chikyu Taiki Koku:Kk | 回転体およびこの回転体を保護するガード |
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2006
- 2006-07-07 JP JP2006188089A patent/JP4686414B2/ja not_active Expired - Fee Related
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58174229A (ja) * | 1982-04-07 | 1983-10-13 | Masakazu Watanabe | 撹拌器用羽根車 |
JPS62294431A (ja) * | 1986-03-31 | 1987-12-21 | ゼネラル シグナル コ−ポレ−シヨン | 混合装置 |
JPH04235728A (ja) * | 1991-01-11 | 1992-08-24 | Satake Kagaku Kikai Kogyo Kk | 高粘度液体用攪拌翼 |
JPH0619821U (ja) * | 1992-08-07 | 1994-03-15 | 佐竹化学機械工業株式会社 | 撹拌翼 |
JPH09187636A (ja) * | 1995-11-01 | 1997-07-22 | Shinko Pantec Co Ltd | 軸流型撹拌翼 |
JP2000117081A (ja) * | 1998-10-16 | 2000-04-25 | Hitachi Plant Eng & Constr Co Ltd | 水中攪拌装置 |
JP2002045669A (ja) * | 2000-08-04 | 2002-02-12 | Hitachi Constr Mach Co Ltd | 流動化処理装置の攪拌混合機及び攪拌混合方法 |
JP2003053371A (ja) * | 2001-08-20 | 2003-02-25 | Ataka Construction & Engineering Co Ltd | 曝気撹拌装置 |
JP2003175325A (ja) * | 2001-08-31 | 2003-06-24 | Xerox Corp | トナー混合時の強度を増加させる最適化ライザー付きの改良された高強度混合ツール |
JP2003080286A (ja) * | 2001-09-13 | 2003-03-18 | Ataka Construction & Engineering Co Ltd | 水処理装置およびスクリーン |
JP2006104988A (ja) * | 2004-10-01 | 2006-04-20 | Chikyu Taiki Koku:Kk | 回転体およびこの回転体を保護するガード |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116983871A (zh) * | 2023-09-20 | 2023-11-03 | 常州登达适医疗科技有限公司 | 一种气液混合搅拌装置及其搅拌方法 |
CN116983871B (zh) * | 2023-09-20 | 2023-12-01 | 常州登达适医疗科技有限公司 | 一种气液混合搅拌装置及其搅拌方法 |
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