MA32586B1 - Broyeur a cyclindres pour le broyage de matiere particulaire - Google Patents
Broyeur a cyclindres pour le broyage de matiere particulaireInfo
- Publication number
- MA32586B1 MA32586B1 MA33646A MA33646A MA32586B1 MA 32586 B1 MA32586 B1 MA 32586B1 MA 33646 A MA33646 A MA 33646A MA 33646 A MA33646 A MA 33646A MA 32586 B1 MA32586 B1 MA 32586B1
- Authority
- MA
- Morocco
- Prior art keywords
- roller
- mill
- rollers
- shaft
- grinding table
- Prior art date
Links
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
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/001—Air flow directing means positioned on the periphery of the horizontally rotating milling surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/04—Mills with pressed pendularly-mounted rollers, e.g. spring pressed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/14—Edge runners, e.g. Chile mills
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Powder Metallurgy (AREA)
Abstract
La présente invention concerne un broyeur à cylindres (1) pour le broyage de matière particulaire telles que des matières premières à base de ciment, les scories de ciment et de matières analogues. Ledit broyeur à cylindres (1) comporte un carter de broyeur (2) renfermant une table de broyage (3) et un ensemble de cylindres aptes à être entraînés en rotation autour d'un arbre vertical (4), ledit ensemble de cylindres étant configuré pour un fonctionnement interactif avec la table de broyage (3) et comportant une pluralité de cylindres (5) dont chacun est entraîné en rotation autour d'un arbre porte-galets (6) qui est relié à l'arbre vertical (4) par une connexion articulée (7) avec un centre de rotation (8) qui permet un mouvement circulaire libre du cylindre (5) dans une direction vers le haut et vers le bas dans un plan comprenant l'axe de l'arbre porte-galets (6), ledit centre de rotation (8) de la connexion articulée (7) dans un plan vertical étant situé sous l'axe (9) de l'arbre porte-galets (6). Le broyeur à cylindres est caractérisé en ce que la table de broyage (3) est apte à être entraînée en rotation autour de l'arbre vertical (4) et en ce que l'arbre porte-galets (1) comporte des moyens (10, 11) permettant l'introduction de gaz dans le carter de broyeur (2) et des moyens (12) permettant la déviation en continu de matière broyée suspendue dans des gaz hors du carter de broyeur (2). Cela permet donc un procédé de broyage en continu au fur et à mesure du transport de matière alimentée vers la table de broyage à travers la table de broyage, grâce aux forces centrifuges auxquelles est soumise la matière en raison de la rotation de la table de broyage, vers les cylindres où elle est broyée et ultérieurement suspendue dans le gaz introduit dans le carter de broyeur, d'où la matière broyée en suspension est ensuite déviée à travers un orifice de sortie relié au carter de broyeur.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200801048A DK200801048A (en) | 2008-07-30 | 2008-07-30 | Roller mill for grinding particulate material |
PCT/EP2009/056694 WO2010012527A1 (fr) | 2008-07-30 | 2009-06-01 | Broyeur à cylindres pour le broyage de matière particulaire |
Publications (1)
Publication Number | Publication Date |
---|---|
MA32586B1 true MA32586B1 (fr) | 2011-08-01 |
Family
ID=41010773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA33646A MA32586B1 (fr) | 2008-07-30 | 2011-02-24 | Broyeur a cyclindres pour le broyage de matiere particulaire |
Country Status (19)
Country | Link |
---|---|
US (1) | US8727249B2 (fr) |
EP (1) | EP2326424B1 (fr) |
JP (1) | JP2011529385A (fr) |
KR (1) | KR20110055530A (fr) |
CN (1) | CN101918141B (fr) |
AT (1) | ATE549087T1 (fr) |
AU (1) | AU2009277429A1 (fr) |
BR (1) | BRPI0916857A2 (fr) |
CA (1) | CA2708248A1 (fr) |
DK (2) | DK200801048A (fr) |
EG (1) | EG25816A (fr) |
ES (1) | ES2384152T3 (fr) |
IL (1) | IL210871A0 (fr) |
MA (1) | MA32586B1 (fr) |
MX (1) | MX2010007884A (fr) |
RU (1) | RU2459663C1 (fr) |
UA (1) | UA96892C2 (fr) |
WO (1) | WO2010012527A1 (fr) |
ZA (1) | ZA201005320B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102416354B (zh) * | 2011-10-28 | 2015-01-07 | 黄丽霞 | 一种电动研磨机 |
US9604226B2 (en) * | 2012-05-01 | 2017-03-28 | Innovative Combustion Technologies, Inc. | Pulverizer mill protection system |
US9289772B2 (en) | 2013-08-01 | 2016-03-22 | Storm Technologies, Inc. | System for improving airflow characteristics within a coal pulverizer |
DK2985081T3 (en) * | 2014-08-12 | 2017-07-10 | Loesche Gmbh | Process and air flow vertical mill for grinding hot and humid raw material as well as duct-like segment. |
CN105964383A (zh) * | 2016-07-13 | 2016-09-28 | 赵云辉 | 电机上置式磨煤机全密封排渣系统 |
CN106638076A (zh) * | 2016-12-08 | 2017-05-10 | 中国宣纸股份有限公司 | 宣纸原料的碾料装置 |
CN110813476B (zh) * | 2019-11-25 | 2021-03-02 | 刘栋 | 一种骨科反向转动中药研磨机 |
CN114054160B (zh) * | 2021-12-01 | 2022-11-01 | 中国矿业大学 | 一种中速磨煤机磨辊装置 |
CN116618140B (zh) * | 2023-07-21 | 2023-10-03 | 江苏孜品生物科技有限公司 | 一种清洗剂基料贝壳破碎研磨预处理设备及工艺 |
CN117816332B (zh) * | 2023-11-21 | 2024-06-18 | 江苏宏远药业有限公司 | 带有循环上料机构的碳酸钙研磨筛分设备及其使用方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB601299A (en) * | 1945-11-29 | 1948-05-03 | Clayton Goodfellow And Company | Improvements relating to grinding mills |
US3348819A (en) * | 1964-12-07 | 1967-10-24 | Nat Eng Co | Apparatus for conditioning particulate material |
DE2061422A1 (en) * | 1970-12-14 | 1972-06-15 | VEB Gisag, χ 7034 Leipzig | Bowl crushing machine foundry sand |
US3730446A (en) * | 1971-10-21 | 1973-05-01 | Babcock & Wilcox Co | Pulverizing apparatus |
SU1271563A1 (ru) * | 1980-05-05 | 1986-11-23 | Ивановский Ордена "Знак Почета" Энергетический Институт Им.В.И.Ленина | Мельница |
JPS57140658A (en) * | 1981-02-23 | 1982-08-31 | Kobe Steel Ltd | Roller mill |
DK429583A (da) * | 1982-09-24 | 1984-03-25 | Freunt Ind Co Ltd | Granuleringsmaskine |
GB2145351A (en) * | 1983-08-24 | 1985-03-27 | Howden James & Co Ltd | Pulverizer |
SU1271564A1 (ru) * | 1985-05-05 | 1986-11-23 | Ивановский Ордена "Знак Почета" Энергетический Институт Им.В.И.Ленина | Мельница |
CN1003163B (zh) * | 1985-07-04 | 1989-02-01 | 川崎重工业株式会社 | 垂直辊式磨碎机 |
US5667149A (en) * | 1995-07-03 | 1997-09-16 | Foster Wheeler Energy Corporation | Solids pulverizer mill and process utilizing interactive air port nozzles |
JP2000005616A (ja) * | 1998-06-29 | 2000-01-11 | Shimizu Corp | 粒子の尖鋭部除去装置 |
JP2002370044A (ja) * | 2001-06-14 | 2002-12-24 | Ishikawajima Harima Heavy Ind Co Ltd | 竪型ローラミル |
DE10141414B4 (de) * | 2001-08-23 | 2004-03-04 | Loesche Gmbh | Wälzmühle, Luftstrom-Wälzmühle, und Verfahren zur Vermahlung von Stoffen mit magnetisierbaren, insbesondere eisenhaltigen Bestandteilen, beispielsweise Schlacken |
CN2897435Y (zh) * | 2006-01-24 | 2007-05-09 | 庞德明 | 复式再磨机 |
WO2009007149A1 (fr) * | 2007-07-11 | 2009-01-15 | Flsmidth A/S | Broyeur à cylindre |
US7637446B2 (en) * | 2007-08-29 | 2009-12-29 | Flsmidth A/S | Roller mill for grinding solid material |
-
2008
- 2008-07-30 DK DKPA200801048A patent/DK200801048A/en not_active Application Discontinuation
-
2009
- 2009-01-06 UA UAA201015898A patent/UA96892C2/ru unknown
- 2009-06-01 DK DK09779596.7T patent/DK2326424T3/da active
- 2009-06-01 JP JP2011520398A patent/JP2011529385A/ja active Pending
- 2009-06-01 KR KR1020117002257A patent/KR20110055530A/ko not_active Application Discontinuation
- 2009-06-01 EP EP09779596A patent/EP2326424B1/fr not_active Not-in-force
- 2009-06-01 AU AU2009277429A patent/AU2009277429A1/en not_active Abandoned
- 2009-06-01 AT AT09779596T patent/ATE549087T1/de active
- 2009-06-01 CA CA2708248A patent/CA2708248A1/fr not_active Abandoned
- 2009-06-01 BR BRPI0916857A patent/BRPI0916857A2/pt not_active IP Right Cessation
- 2009-06-01 MX MX2010007884A patent/MX2010007884A/es active IP Right Grant
- 2009-06-01 US US13/002,710 patent/US8727249B2/en not_active Expired - Fee Related
- 2009-06-01 ES ES09779596T patent/ES2384152T3/es active Active
- 2009-06-01 WO PCT/EP2009/056694 patent/WO2010012527A1/fr active Application Filing
- 2009-06-01 CN CN200980101468.7A patent/CN101918141B/zh not_active Expired - Fee Related
- 2009-06-01 RU RU2011104129/13A patent/RU2459663C1/ru not_active IP Right Cessation
-
2010
- 2010-06-20 EG EG2010061063A patent/EG25816A/xx active
- 2010-07-26 ZA ZA2010/05320A patent/ZA201005320B/en unknown
-
2011
- 2011-01-25 IL IL210871A patent/IL210871A0/en unknown
- 2011-02-24 MA MA33646A patent/MA32586B1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
ES2384152T3 (es) | 2012-07-02 |
MX2010007884A (es) | 2010-08-16 |
JP2011529385A (ja) | 2011-12-08 |
EG25816A (en) | 2012-08-22 |
KR20110055530A (ko) | 2011-05-25 |
ATE549087T1 (de) | 2012-03-15 |
UA96892C2 (ru) | 2011-12-12 |
DK200801048A (en) | 2010-01-31 |
BRPI0916857A2 (pt) | 2016-02-10 |
CA2708248A1 (fr) | 2010-02-04 |
DK2326424T3 (da) | 2012-07-02 |
WO2010012527A1 (fr) | 2010-02-04 |
AU2009277429A1 (en) | 2010-02-04 |
CN101918141A (zh) | 2010-12-15 |
CN101918141B (zh) | 2014-07-02 |
RU2459663C1 (ru) | 2012-08-27 |
EP2326424A1 (fr) | 2011-06-01 |
EP2326424B1 (fr) | 2012-03-14 |
IL210871A0 (en) | 2011-04-28 |
ZA201005320B (en) | 2011-08-31 |
US20110114768A1 (en) | 2011-05-19 |
US8727249B2 (en) | 2014-05-20 |
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