JP5290031B2 - 攪拌機用羽根 - Google Patents
攪拌機用羽根 Download PDFInfo
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- JP5290031B2 JP5290031B2 JP2009094463A JP2009094463A JP5290031B2 JP 5290031 B2 JP5290031 B2 JP 5290031B2 JP 2009094463 A JP2009094463 A JP 2009094463A JP 2009094463 A JP2009094463 A JP 2009094463A JP 5290031 B2 JP5290031 B2 JP 5290031B2
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- blade
- stirrer
- ratio
- thickness
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Description
12 …攪拌機
14 …回転軸
16 …駆動装置
20 …羽根車
28 …根元部
30 …チップ部
100 …反応タンク
Claims (2)
- 下水処理場における反応タンク内の異物を含む水を攪拌するための攪拌機に用いられる攪拌機用羽根であって、
NACA6字系の翼型を有し、
根元部の肉厚比が15−20%であり、
チップ部の肉厚比が10−15%である、攪拌機用羽根。 - 前記根元部の反り比が4−6%であり、
前記チップ部の反り比が3−5%である、請求項1記載の攪拌機用羽根。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009094463A JP5290031B2 (ja) | 2009-04-09 | 2009-04-09 | 攪拌機用羽根 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009094463A JP5290031B2 (ja) | 2009-04-09 | 2009-04-09 | 攪拌機用羽根 |
Publications (2)
Publication Number | Publication Date |
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JP2010240612A JP2010240612A (ja) | 2010-10-28 |
JP5290031B2 true JP5290031B2 (ja) | 2013-09-18 |
Family
ID=43094283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2009094463A Active JP5290031B2 (ja) | 2009-04-09 | 2009-04-09 | 攪拌機用羽根 |
Country Status (1)
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JP (1) | JP5290031B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5849442B2 (ja) * | 2011-06-03 | 2016-01-27 | アーキヤマデ株式会社 | 撹拌具 |
DE102012205269A1 (de) * | 2012-03-30 | 2013-10-02 | Invent Umwelt- Und Verfahrenstechnik Ag | Horizontalrührwerk |
RU2674953C2 (ru) * | 2014-08-13 | 2018-12-13 | ВЕРСАЛИС С.п.А. | Ротор и перемешивающее устройство |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57136994A (en) * | 1981-02-17 | 1982-08-24 | Mitsui Miike Mach Co Ltd | Aeration tank for activated sludge treatment |
NO944346D0 (no) * | 1994-07-04 | 1994-11-15 | Hyun Dai Heavy Ind Co Ltd | Propell |
JP2931256B2 (ja) * | 1995-11-01 | 1999-08-09 | 神鋼パンテツク株式会社 | 軸流型撹拌翼 |
JP2002205798A (ja) * | 2000-10-30 | 2002-07-23 | Fuji Electric Co Ltd | 発泡液吐出装置 |
GB0510417D0 (en) * | 2005-05-21 | 2005-06-29 | Rotech Holdings Ltd | Improved turbine |
JP4837515B2 (ja) * | 2006-10-10 | 2011-12-14 | 株式会社酉島製作所 | ターボ機械の羽根 |
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2009
- 2009-04-09 JP JP2009094463A patent/JP5290031B2/ja active Active
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JP2010240612A (ja) | 2010-10-28 |
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