JP5286362B2 - アジテータミル - Google Patents
アジテータミル Download PDFInfo
- Publication number
- JP5286362B2 JP5286362B2 JP2010521306A JP2010521306A JP5286362B2 JP 5286362 B2 JP5286362 B2 JP 5286362B2 JP 2010521306 A JP2010521306 A JP 2010521306A JP 2010521306 A JP2010521306 A JP 2010521306A JP 5286362 B2 JP5286362 B2 JP 5286362B2
- Authority
- JP
- Japan
- Prior art keywords
- agitator
- stirrer
- disk
- adjacent
- last
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000227 grinding Methods 0.000 claims abstract description 56
- 238000000926 separation method Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims description 48
- 238000007873 sieving Methods 0.000 claims description 17
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 abstract description 8
- 238000012216 screening Methods 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 239000011362 coarse particle Substances 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000009056 active transport Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
- B02C17/161—Arrangements for separating milling media and ground material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
- B02C17/163—Stirring means
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Description
Claims (6)
- − 粉砕室(10)を囲み、一方の端部で粉砕材料入口(11)が開口し、他方の端部で粉砕材料排出ポート(13)が開口する粉砕容器(2)を備え、
− 軸(16)を有し回転駆動可能な撹拌機シャフト(5)と、前記撹拌機シャフト(5)に固定され、かつ前記粉砕材料排出ポート(13)に隣接して配置された直径b’の最後尾の撹拌機ディスク(17、17’)と、前記最後尾の撹拌機ディスク(17、17’)の軸方向上流に互いに軸方向距離aを置いて前記撹拌機シャフト(5)に固定された直径bの撹拌機ディスク(14)と、を有し、前記粉砕室(10)内に配置されたアジテータ(6)を有し、
− 前記撹拌機シャフト(5)に隣接して前記最後尾の撹拌機ディスク(17、17’)に形成された、分離装置(25)内に開く通路(22)を有する
アジテータミルであって、
前記アジテータ(6)にあっては、隣接する上流の撹拌機ディスク(14)同士が分離角度αを定義し、前記最後尾の撹拌機ディスク(17、17’)と前記隣接する撹拌機ディスク(14)とが分離角度βを定義し、
各分離角度α、βが、前記撹拌機シャフト(5)上の撹拌機ディスク(14、17、17’)の半径方向内側の端部(35)と、隣接する撹拌機ディスク(14)の外縁(36)との間の線(33)と、前記軸(16)に対し平行の線(34)とによって形成され、
30°<α<60°が適用される、アジテータミルにおいて、
30°<β<60°が、前記最後尾の撹拌機ディスク(17、17’)と、前記隣接する撹拌機ディスク(14)との間の分離角度βに適用されることと、
前記最後尾の撹拌機ディスク(17、17’)の、前記隣接する撹拌機ディスク(14)に面する側に凹部(27)が設けられ、前記凹部(27)が、前記最後尾の撹拌機ディスク(17、17’)における前記通路(22)の半径方向外側に形成されること
を特徴とする、アジテータミル。 - 前記凹部(27)が、開口部(15)と同一の断面であることを特徴とする、請求項1に記載のアジテータミル。
- すべての撹拌機ディスク(14、17、17’)の直径bが同一であることを特徴とする、請求項1に記載のアジテータミル。
- すぐ隣の隣接する撹拌機ディスク(14)からの前記最後尾の攪拌機ディスク(17、17’)の距離a’が、すべての上流側撹拌機ディスク(14)の互いからの距離aと同一であることを特徴とする、請求項1に記載のアジテータミル。
- すべての撹拌機ディスク(14、17)の直径b、b’が同一であることを特徴とする、請求項1に記載のアジテータミル。
- 回転方向(38)にて、前記通路(22)が篩分け装置(23)に向かって撹拌機シャフト(5)に傾斜するように形成されることを特徴とする、請求項1に記載のアジテータミル。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2007/007278 WO2009024158A1 (de) | 2007-08-17 | 2007-08-17 | Rührwerksmühle |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010536544A JP2010536544A (ja) | 2010-12-02 |
JP5286362B2 true JP5286362B2 (ja) | 2013-09-11 |
Family
ID=39262804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010521306A Expired - Fee Related JP5286362B2 (ja) | 2007-08-17 | 2007-08-17 | アジテータミル |
Country Status (8)
Country | Link |
---|---|
US (1) | US8002213B2 (ja) |
EP (1) | EP2178642B1 (ja) |
JP (1) | JP5286362B2 (ja) |
CN (1) | CN101808746B (ja) |
AT (1) | ATE491517T1 (ja) |
DE (1) | DE502007005993D1 (ja) |
ES (1) | ES2355082T3 (ja) |
WO (1) | WO2009024158A1 (ja) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2307145B1 (en) * | 2008-07-10 | 2018-05-23 | Frewitt fabrique de machines S.A. | Bead mill with separator |
CA2747175C (en) | 2008-12-19 | 2017-10-10 | Xstrata Technology Pty Ltd | Attrition mill |
CH700446A1 (de) * | 2009-02-24 | 2010-08-31 | Bachofen Willy A Ag | Rührwerkskugelmühle. |
KR101442069B1 (ko) | 2009-09-30 | 2014-09-18 | 가부시키가이샤 상기 | 난용성 물질의 수용해성 개선방법 |
DE102010049827A1 (de) * | 2010-10-27 | 2012-05-03 | Netzsch-Feinmahltechnik Gmbh | Rührwerkskugelmühle |
CN103857831B (zh) | 2011-10-10 | 2016-08-17 | 3M创新有限公司 | 催化剂电极及其制备和使用方法 |
CN103041897B (zh) * | 2011-10-17 | 2015-02-25 | 谢小飞 | 介质搅拌磨的叠装涡轮式料珠分离器 |
JP5921172B2 (ja) * | 2011-12-09 | 2016-05-24 | アシザワ・ファインテック株式会社 | 横型乾式粉砕機 |
CN102824944A (zh) * | 2012-09-25 | 2012-12-19 | 范伟红 | 珠磨机 |
DE102013111762A1 (de) | 2013-07-08 | 2015-01-08 | Netzsch-Feinmahltechnik Gmbh | Rührwerkskugelmühle mit Axialkanälen |
CN104646112A (zh) * | 2013-11-18 | 2015-05-27 | 铜陵市大明玛钢有限责任公司 | 一种精磨球磨机 |
DE102013021757A1 (de) * | 2013-12-20 | 2015-06-25 | Netzsch Trockenmahltechnik Gmbh | Maschine mit fliegend gelagertem Rotor |
EP2905080A1 (de) * | 2014-02-07 | 2015-08-12 | Willy A. Bachofen AG | Rührwerkskugelmühle |
DE102015105655B3 (de) * | 2015-04-14 | 2016-07-07 | Netzsch-Feinmahltechnik Gmbh | Spannvorrichtung für eine Rührwerkskugelmühle mit Riemen- oder Kettenantrieb und Rührwerkskugelmühle |
CN105833947A (zh) * | 2016-05-16 | 2016-08-10 | 怡成屏障(张家港)科技有限公司 | 一种便于检修的涂料砂磨机 |
CN105833950A (zh) * | 2016-05-16 | 2016-08-10 | 怡成屏障(张家港)科技有限公司 | 生产环保低碳涂料用的涂料砂磨机 |
EP3311922B1 (de) * | 2016-10-18 | 2018-12-05 | Willy A. Bachofen AG | Rührwerkskugelmühle |
EP3311921B1 (de) | 2016-10-18 | 2018-09-26 | Willy A. Bachofen AG | Rührwerkskugelmühle |
DE102017201418B3 (de) * | 2017-01-30 | 2018-06-28 | Netzsch-Feinmahltechnik Gmbh | Rührwerksmühle |
US11414770B2 (en) | 2017-04-03 | 2022-08-16 | 3M Innovative Properties Company | Water electrolyzers |
EP3607114A1 (en) | 2017-04-03 | 2020-02-12 | 3M Innovative Properties Company | Water electrolyzers |
US20200102660A1 (en) | 2017-04-03 | 2020-04-02 | 3M Innovative Properties Company | Water electrolyzers |
DE102018123096B4 (de) * | 2018-09-20 | 2022-01-27 | Netzsch Feinmahltechnik Gmbh | Rührwerkskugelmühle und Verfahren zum Betreiben einer Rührwerkskugelmühle |
US11560632B2 (en) | 2018-09-27 | 2023-01-24 | 3M Innovative Properties Company | Membrane, membrane electrode assembly, and water electrolyzer including the same |
EP3899100B1 (en) | 2018-12-19 | 2023-01-25 | 3M Innovative Properties Company | Water electrolyzers |
CN109482287A (zh) * | 2018-12-28 | 2019-03-19 | 常州市龙鑫智能装备有限公司 | 砂磨机用分散片 |
US11517149B2 (en) | 2020-02-25 | 2022-12-06 | Flower Mill LLC | Flower mill assembly |
DE102021123408A1 (de) * | 2021-09-09 | 2023-03-09 | Netzsch-Feinmahltechnik Gmbh | Rührwerksmühle |
CN114178002B (zh) * | 2021-11-08 | 2023-05-09 | 北京天地融创科技股份有限公司 | 细磨机 |
JP7111400B1 (ja) | 2021-12-10 | 2022-08-02 | 淺田鉄工株式会社 | 分散機 |
WO2024200024A1 (de) | 2023-03-31 | 2024-10-03 | Bühler AG | Rührwerkskugelmühle mit externer mahlkörperabtrennung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55163030U (ja) * | 1979-05-11 | 1980-11-22 | ||
JP3138838B2 (ja) * | 1992-04-30 | 2001-02-26 | 東レ・ダウコーニング・シリコーン株式会社 | 混合粉体の製造方法 |
US5333804A (en) | 1993-08-20 | 1994-08-02 | Premier Mill Corp. | Agitator mill |
WO1995027563A1 (en) * | 1994-04-11 | 1995-10-19 | Mount Isa Mines Limited | Attrition mill |
DE4448043B4 (de) * | 1994-04-11 | 2007-12-13 | Erich Netzsch Gmbh & Co Holding Kg | Rührwerksmühle |
DE4432203A1 (de) | 1994-09-09 | 1996-03-14 | Evv Vermoegensverwaltungs Gmbh | Rührwerksmühle |
JP2006321821A (ja) * | 2005-04-22 | 2006-11-30 | Toyo Ink Mfg Co Ltd | 顔料の製造方法 |
-
2007
- 2007-08-17 EP EP07786694A patent/EP2178642B1/de active Active
- 2007-08-17 US US12/673,953 patent/US8002213B2/en not_active Expired - Fee Related
- 2007-08-17 JP JP2010521306A patent/JP5286362B2/ja not_active Expired - Fee Related
- 2007-08-17 AT AT07786694T patent/ATE491517T1/de active
- 2007-08-17 WO PCT/EP2007/007278 patent/WO2009024158A1/de active Application Filing
- 2007-08-17 ES ES07786694T patent/ES2355082T3/es active Active
- 2007-08-17 DE DE502007005993T patent/DE502007005993D1/de active Active
- 2007-08-17 CN CN200780100273.1A patent/CN101808746B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP2178642B1 (de) | 2010-12-15 |
JP2010536544A (ja) | 2010-12-02 |
US20110036935A1 (en) | 2011-02-17 |
EP2178642A1 (de) | 2010-04-28 |
CN101808746B (zh) | 2012-12-12 |
DE502007005993D1 (de) | 2011-01-27 |
ES2355082T3 (es) | 2011-03-22 |
WO2009024158A1 (de) | 2009-02-26 |
CN101808746A (zh) | 2010-08-18 |
US8002213B2 (en) | 2011-08-23 |
ATE491517T1 (de) | 2011-01-15 |
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