JP2010240612A - 攪拌機用羽根 - Google Patents
攪拌機用羽根 Download PDFInfo
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- JP2010240612A JP2010240612A JP2009094463A JP2009094463A JP2010240612A JP 2010240612 A JP2010240612 A JP 2010240612A JP 2009094463 A JP2009094463 A JP 2009094463A JP 2009094463 A JP2009094463 A JP 2009094463A JP 2010240612 A JP2010240612 A JP 2010240612A
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- blade
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- stirrer
- agitator
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- 238000003756 stirring Methods 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000010865 sewage Substances 0.000 abstract description 14
- 238000013019 agitation Methods 0.000 abstract description 2
- UJCHIZDEQZMODR-BYPYZUCNSA-N (2r)-2-acetamido-3-sulfanylpropanamide Chemical compound CC(=O)N[C@@H](CS)C(N)=O UJCHIZDEQZMODR-BYPYZUCNSA-N 0.000 abstract 2
- 241001669680 Dormitator maculatus Species 0.000 abstract 2
- 238000000034 method Methods 0.000 description 9
- 238000009826 distribution Methods 0.000 description 7
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 4
- 238000005315 distribution function Methods 0.000 description 4
- 239000011151 fibre-reinforced plastic Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
Images
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
【効果】 NACA6字系の翼型を適用する共に、根元部およびチップ部の厚みを大きくすることによって、攪拌時の荷重に対する十分な強度を保持しつつ、効率を改善できる。
【選択図】 図3
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)
- 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 |
---|---|
JP2010240612A true JP2010240612A (ja) | 2010-10-28 |
JP5290031B2 JP5290031B2 (ja) | 2013-09-18 |
Family
ID=43094283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009094463A Active JP5290031B2 (ja) | 2009-04-09 | 2009-04-09 | 攪拌機用羽根 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5290031B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012250196A (ja) * | 2011-06-03 | 2012-12-20 | Aaki Yamade Kk | 撹拌具 |
JP2015517899A (ja) * | 2012-03-30 | 2015-06-25 | インベント ウムウェルト− ウント フェルファーレンステヒニック アーゲー | 水平型撹拌装置 |
KR20170040356A (ko) * | 2014-08-13 | 2017-04-12 | 베르살리스 에스.피.에이. | 회전자 및 교반 디바이스 |
Citations (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 |
JPH0811787A (ja) * | 1994-07-04 | 1996-01-16 | Hyundai Heavy Ind Co Ltd | プロペラ及びその最適形状決定方法 |
JPH09187636A (ja) * | 1995-11-01 | 1997-07-22 | Shinko Pantec Co Ltd | 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 |
JP2008095580A (ja) * | 2006-10-10 | 2008-04-24 | Torishima Pump Mfg Co Ltd | ターボ機械の羽根 |
JP2008540928A (ja) * | 2005-05-21 | 2008-11-20 | ローテック ホールディングズ リミテッド | 双対称エアフォイルを備えた水力タービン |
-
2009
- 2009-04-09 JP JP2009094463A patent/JP5290031B2/ja active Active
Patent Citations (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 |
JPH0811787A (ja) * | 1994-07-04 | 1996-01-16 | Hyundai Heavy Ind Co Ltd | プロペラ及びその最適形状決定方法 |
JPH09187636A (ja) * | 1995-11-01 | 1997-07-22 | Shinko Pantec Co Ltd | 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 |
JP2008540928A (ja) * | 2005-05-21 | 2008-11-20 | ローテック ホールディングズ リミテッド | 双対称エアフォイルを備えた水力タービン |
JP2008095580A (ja) * | 2006-10-10 | 2008-04-24 | Torishima Pump Mfg Co Ltd | ターボ機械の羽根 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012250196A (ja) * | 2011-06-03 | 2012-12-20 | Aaki Yamade Kk | 撹拌具 |
JP2015517899A (ja) * | 2012-03-30 | 2015-06-25 | インベント ウムウェルト− ウント フェルファーレンステヒニック アーゲー | 水平型撹拌装置 |
KR20170040356A (ko) * | 2014-08-13 | 2017-04-12 | 베르살리스 에스.피.에이. | 회전자 및 교반 디바이스 |
JP2017529992A (ja) * | 2014-08-13 | 2017-10-12 | ベルサリス、ソシエタ、ペル、アチオニVersalis S.P.A. | ロータおよび攪拌装置 |
KR102408877B1 (ko) | 2014-08-13 | 2022-06-13 | 베르살리스 에스.피.에이. | 회전자 및 교반 디바이스 |
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JP5290031B2 (ja) | 2013-09-18 |
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