JP4817928B2 - 羽根車および水中ミキサ - Google Patents
羽根車および水中ミキサ Download PDFInfo
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- JP4817928B2 JP4817928B2 JP2006096332A JP2006096332A JP4817928B2 JP 4817928 B2 JP4817928 B2 JP 4817928B2 JP 2006096332 A JP2006096332 A JP 2006096332A JP 2006096332 A JP2006096332 A JP 2006096332A JP 4817928 B2 JP4817928 B2 JP 4817928B2
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- front edge
- blade
- impeller
- underwater mixer
- mixer
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- Mixers Of The Rotary Stirring Type (AREA)
Description
20 羽根車
21 ボス部
22 羽根
22a 基端部
22b 前縁
22c 段差部
22d 第1前縁部
22e 第2前縁部
22f 先端部
30 固定支柱
31 チェーン
100、200 汚水処理槽
Claims (6)
- 異物を含んだ汚水を攪拌または搬送する羽根車であって、
段差部が形成された前縁を有する羽根を備え、
前記前縁は、前記段差部を構成する複数の前縁部を有し、
前記各前縁部は、当該前縁部の両端部のうち、羽根先端側の端部が他方の端部に対して前記羽根の回転方向と逆側に位置するように形成されている、羽根車。 - 互いに谷部を形成するように隣り合う一組の前縁部のうち、羽根先端から遠い方の前縁部は、羽根先端に近い方の前端部よりも短い、請求項1に記載の羽根車。
- 前記段差部は、前記羽根の前縁に沿って連続的に複数形成されている、請求項1または2に記載の羽根車。
- 前記羽根の前縁の全体にわたって前記段差部が形成されている、請求項1〜3のいずれか一つに記載の羽根車。
- 請求項1〜4のいずれか一つに記載の羽根車と、前記羽根車を駆動する水中モータと、を備えた水中ミキサ。
- 非循環式の汚水処理槽に設置される請求項5に記載の水中ミキサ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006096332A JP4817928B2 (ja) | 2006-03-31 | 2006-03-31 | 羽根車および水中ミキサ |
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JP2006096332A JP4817928B2 (ja) | 2006-03-31 | 2006-03-31 | 羽根車および水中ミキサ |
Publications (2)
Publication Number | Publication Date |
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JP2007268394A JP2007268394A (ja) | 2007-10-18 |
JP4817928B2 true JP4817928B2 (ja) | 2011-11-16 |
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Family Applications (1)
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JP2006096332A Active JP4817928B2 (ja) | 2006-03-31 | 2006-03-31 | 羽根車および水中ミキサ |
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JP (1) | JP4817928B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5252409B2 (ja) * | 2006-11-08 | 2013-07-31 | 株式会社横田製作所 | 微細気泡発生装置 |
CN101941756B (zh) * | 2010-08-16 | 2013-04-03 | 浙江丰球泵业股份有限公司 | 带切割功能的潜水搅拌机 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52104170A (en) * | 1976-02-26 | 1977-09-01 | Ishikawajima Harima Heavy Ind | Apparatus for measuring bearing force |
JPS61293539A (ja) * | 1985-06-20 | 1986-12-24 | Satake Kagaku Kikai Kogyo Kk | 攪拌翼 |
JP2002346359A (ja) * | 2001-05-29 | 2002-12-03 | Shin Meiwa Ind Co Ltd | プロペラ及び水中ミキサ |
JP4408594B2 (ja) * | 2001-07-30 | 2010-02-03 | 新明和工業株式会社 | 水中ミキサ |
JP4624614B2 (ja) * | 2001-09-21 | 2011-02-02 | 新明和工業株式会社 | 水中機械 |
JP4073663B2 (ja) * | 2001-12-20 | 2008-04-09 | 株式会社鶴見製作所 | 汚水処理槽内の攪拌装置 |
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2006
- 2006-03-31 JP JP2006096332A patent/JP4817928B2/ja active Active
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JP2007268394A (ja) | 2007-10-18 |
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