MA31518B1 - Broyeur à cylindres - Google Patents
Broyeur à cylindresInfo
- Publication number
- MA31518B1 MA31518B1 MA32507A MA32507A MA31518B1 MA 31518 B1 MA31518 B1 MA 31518B1 MA 32507 A MA32507 A MA 32507A MA 32507 A MA32507 A MA 32507A MA 31518 B1 MA31518 B1 MA 31518B1
- Authority
- MA
- Morocco
- Prior art keywords
- roller
- lubricant
- bearing
- mill
- recirculating
- 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
- B02C15/04—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
- B02C15/004—Shape or construction of rollers or balls
- B02C15/005—Rollers or balls of composite construction
-
- 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
-
- 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
- B02C15/08—Mills with balls or rollers centrifugally forced against the inner surface of a ring, the balls or rollers of which are driven by a centrally arranged member
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Rolling Contact Bearings (AREA)
- Massaging Devices (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Sliding-Contact Bearings (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Cette invention concerne un broyeur à cylindres (1) destiné à broyer des matières particulaires, telles que des matières premières de ciment, des scories de ciment et des matières similaires, ledit broyeur à cylindres comprenant une table de broyage sensiblement horizontale (3) et au moins un cylindre fonctionnant en interaction avec celle-ci (4) configuré pour tourner autour d'un axe de cylindre (6) au moyen de l'utilisation d'un palier (7) pour le cylindre. Ledit broyeur comprend en outre un système de circulation en circuit fermé pour un lubrifiant destiné à lubrifier le palier (7) pour le cylindre. Ledit système de circulation comprend un réservoir (9), des conduits (10) pour alimenter en lubrifiant le palier (7) pour le cylindre, et des conduits (11) pour faire recirculer le lubrifiant à partir du palier (7) pour le cylindre. Une particularité du broyeur à cylindres tient au fait qu'il comprend des moyens formant pompe (20) qui sont entraînés par la rotation du cylindre (4), et qui comprennent une première partie (21) montée sur l'axe de cylindre (6) et une seconde partie (22) montée sur le cylindre (4) et tournant avec celui-ci. Ainsi est obtenue une pompe foulante autorégulatrice qui fournit, pendant le fonctionnement du broyeur, une contribution de pression significative pour la recirculation du lubrifiant vers le réservoir, et dont le débit est proportionnel à la vitesse de rotation du cylindre et donc à la demande en lubrifiant.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200700927 | 2007-06-27 | ||
PCT/EP2008/055177 WO2009000577A1 (fr) | 2007-06-27 | 2008-04-28 | Broyeur à cylindres |
Publications (1)
Publication Number | Publication Date |
---|---|
MA31518B1 true MA31518B1 (fr) | 2010-07-01 |
Family
ID=39592717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA32507A MA31518B1 (fr) | 2007-06-27 | 2010-01-12 | Broyeur à cylindres |
Country Status (20)
Country | Link |
---|---|
US (1) | US7967228B2 (fr) |
EP (1) | EP2162220B1 (fr) |
JP (1) | JP2010531222A (fr) |
KR (1) | KR101094476B1 (fr) |
CN (1) | CN101687199B (fr) |
AT (1) | ATE547177T1 (fr) |
AU (1) | AU2008267319B2 (fr) |
BR (1) | BRPI0813879A2 (fr) |
CA (1) | CA2686935A1 (fr) |
EA (1) | EA014467B1 (fr) |
EG (1) | EG25790A (fr) |
ES (1) | ES2382019T3 (fr) |
MA (1) | MA31518B1 (fr) |
MX (1) | MX2009011559A (fr) |
PL (1) | PL2162220T3 (fr) |
PT (1) | PT2162220E (fr) |
TN (1) | TN2009000376A1 (fr) |
UA (1) | UA96049C2 (fr) |
WO (1) | WO2009000577A1 (fr) |
ZA (1) | ZA200907182B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0920990A2 (pt) * | 2008-11-26 | 2016-01-05 | Smidth As F L | moinho de rolo para retificação de um material articulado. |
JP5630110B2 (ja) * | 2010-07-12 | 2014-11-26 | Jfeスチール株式会社 | 竪型ローラミルの粉砕ローラ潤滑油交換装置 |
WO2012049094A1 (fr) * | 2010-10-11 | 2012-04-19 | Flsmidth A/S | Broyeur à paliers élastiques |
CN102553682A (zh) * | 2011-12-28 | 2012-07-11 | 一重集团大连设计研究院有限公司 | 双辊机械式中心施压式卧式辊磨粉磨装置 |
DE102015104078A1 (de) * | 2015-03-18 | 2016-09-22 | Pms Handelskontor Gmbh | Zerkleinerungsvorrichtung |
CN113309973A (zh) * | 2021-05-27 | 2021-08-27 | 南通利元亨机械有限公司 | 雷蒙磨磨辊自动加油系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2742678C2 (de) * | 1977-09-22 | 1987-02-19 | Deutsche Babcock Ag, 4200 Oberhausen | Mahlwalze |
-
2008
- 2008-04-28 AT AT08749799T patent/ATE547177T1/de active
- 2008-04-28 PT PT08749799T patent/PT2162220E/pt unknown
- 2008-04-28 EP EP08749799A patent/EP2162220B1/fr not_active Not-in-force
- 2008-04-28 EA EA201000074A patent/EA014467B1/ru not_active IP Right Cessation
- 2008-04-28 CA CA002686935A patent/CA2686935A1/fr not_active Abandoned
- 2008-04-28 AU AU2008267319A patent/AU2008267319B2/en not_active Expired - Fee Related
- 2008-04-28 JP JP2010513801A patent/JP2010531222A/ja not_active Withdrawn
- 2008-04-28 US US12/665,732 patent/US7967228B2/en not_active Expired - Fee Related
- 2008-04-28 KR KR1020097026985A patent/KR101094476B1/ko not_active IP Right Cessation
- 2008-04-28 BR BRPI0813879-6A2A patent/BRPI0813879A2/pt not_active IP Right Cessation
- 2008-04-28 ES ES08749799T patent/ES2382019T3/es active Active
- 2008-04-28 PL PL08749799T patent/PL2162220T3/pl unknown
- 2008-04-28 WO PCT/EP2008/055177 patent/WO2009000577A1/fr active Application Filing
- 2008-04-28 CN CN200880020612XA patent/CN101687199B/zh not_active Expired - Fee Related
- 2008-04-28 MX MX2009011559A patent/MX2009011559A/es active IP Right Grant
- 2008-04-28 UA UAA201000660A patent/UA96049C2/ru unknown
-
2009
- 2009-09-11 TN TNP2009000376A patent/TN2009000376A1/fr unknown
- 2009-10-14 ZA ZA200907182A patent/ZA200907182B/xx unknown
- 2009-12-24 EG EG2009121906A patent/EG25790A/xx active
-
2010
- 2010-01-12 MA MA32507A patent/MA31518B1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
US7967228B2 (en) | 2011-06-28 |
CN101687199A (zh) | 2010-03-31 |
EP2162220A1 (fr) | 2010-03-17 |
EG25790A (en) | 2012-07-30 |
EP2162220B1 (fr) | 2012-02-29 |
CA2686935A1 (fr) | 2008-12-31 |
KR20100024434A (ko) | 2010-03-05 |
US20100181404A1 (en) | 2010-07-22 |
PT2162220E (pt) | 2012-04-11 |
CN101687199B (zh) | 2012-06-13 |
PL2162220T3 (pl) | 2012-08-31 |
TN2009000376A1 (en) | 2010-12-31 |
AU2008267319B2 (en) | 2013-01-17 |
ATE547177T1 (de) | 2012-03-15 |
EA014467B1 (ru) | 2010-12-30 |
KR101094476B1 (ko) | 2011-12-19 |
EA201000074A1 (ru) | 2010-06-30 |
MX2009011559A (es) | 2009-11-10 |
AU2008267319A1 (en) | 2008-12-31 |
ES2382019T3 (es) | 2012-06-04 |
WO2009000577A1 (fr) | 2008-12-31 |
ZA200907182B (en) | 2010-09-29 |
UA96049C2 (en) | 2011-09-26 |
JP2010531222A (ja) | 2010-09-24 |
BRPI0813879A2 (pt) | 2015-01-13 |
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