BR112022013829A2 - Moinho de rolo tendo rolos de moagem ajustados em ângulo - Google Patents
Moinho de rolo tendo rolos de moagem ajustados em ânguloInfo
- Publication number
- BR112022013829A2 BR112022013829A2 BR112022013829A BR112022013829A BR112022013829A2 BR 112022013829 A2 BR112022013829 A2 BR 112022013829A2 BR 112022013829 A BR112022013829 A BR 112022013829A BR 112022013829 A BR112022013829 A BR 112022013829A BR 112022013829 A2 BR112022013829 A2 BR 112022013829A2
- Authority
- BR
- Brazil
- Prior art keywords
- grinding
- roller mill
- grinding table
- rotation
- rollers
- Prior art date
Links
- 239000013590 bulk material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
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
- B02C15/004—Shape or construction of rollers or balls
-
- 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
- B02C2015/008—Roller drive arrangements
-
- 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)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
MOINHO DE ROLO TENDO ROLOS DE MOAGEM AJUSTADOS. EM ÂNGULO. A invenção está relacionada a um moinho de rolo 1, tendo uma mesa de moagem 2 e rolos de moagem 3, em que a mesa de moagem 2 é rotativa em relação aos rolos de moagem em torno de um eixo central 100 da mesa de moagem 2 em uma direção de rotação da mesa de moagem 200, tal que os rolos de moagem 3 rolem em uma pista de moagem 9 da mesa de moagem 2 em torno de um eixo de rotação do rolo 300. Pelo menos um dos rolos de moagem 3 é rotacionado para ser ajustado em um ângulo de ajuste 500 na direção da direção de rotação da mesa de moagem 200, tal que que o eixo de rotação do rolo 300 se estende a uma distância radial 600 do eixo central 100 da mesa de moagem 2. O ângulo de ajuste 500 está entre 1 grau e 9 graus. A invenção está relacionada, ademais, a um método para operar um moinho de rolo 1 e ao uso de um moinho de rolo 1 para triturar material a granel em partículas.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20151718.2A EP3851195A1 (de) | 2020-01-14 | 2020-01-14 | Wälzmühle mit geschränkten mahlwalzen |
| PCT/EP2021/050682 WO2021144358A1 (de) | 2020-01-14 | 2021-01-14 | Wälzmühle mit geschränkten mahlwalzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022013829A2 true BR112022013829A2 (pt) | 2022-09-13 |
Family
ID=69167719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022013829A BR112022013829A2 (pt) | 2020-01-14 | 2021-01-14 | Moinho de rolo tendo rolos de moagem ajustados em ângulo |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20230059893A1 (pt) |
| EP (2) | EP3851195A1 (pt) |
| JP (1) | JP2023511549A (pt) |
| CN (1) | CN115052682B (pt) |
| BR (1) | BR112022013829A2 (pt) |
| CA (1) | CA3164379A1 (pt) |
| CL (1) | CL2022001857A1 (pt) |
| WO (1) | WO2021144358A1 (pt) |
| ZA (1) | ZA202208935B (pt) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US810830A (en) * | 1905-05-12 | 1906-01-23 | Renfrew Crusher Company Ltd | Pan-and-roller mill for crushing and grinding. |
| US1661297A (en) | 1927-04-14 | 1928-03-06 | Clearfield Machine Company | Grinding pan |
| GB2113569B (en) | 1982-01-25 | 1985-05-22 | Smidth & Co As F L | Vertical roller mill |
| DE3490332C2 (de) * | 1983-06-30 | 1994-06-23 | Kobe Steel Ltd | Walzenmühle |
| JPH11156220A (ja) | 1997-11-21 | 1999-06-15 | Babcock Hitachi Kk | ローラ式粉砕装置 |
| DE102007009723A1 (de) | 2007-02-28 | 2008-09-04 | Polysius Ag | Rollenmühle |
| DE102008015141A1 (de) | 2008-03-20 | 2009-11-05 | Gebr. Pfeiffer Ag | Wälzmühle |
| DE102008039541B4 (de) | 2008-08-25 | 2010-05-12 | Polysius Ag | Rollenmühle |
| BR112015011596B1 (pt) * | 2014-03-21 | 2020-12-08 | Loesche Gmbh | método e dispositivo para o preparo e a separação de um material contendo um sistema compósito de múltiplas substâncias e moinho vertical de rolos |
| CN105080665A (zh) | 2015-09-06 | 2015-11-25 | 李国良 | 立磨 |
-
2020
- 2020-01-14 US US17/792,650 patent/US20230059893A1/en active Pending
- 2020-01-14 EP EP20151718.2A patent/EP3851195A1/de not_active Withdrawn
-
2021
- 2021-01-14 JP JP2022543047A patent/JP2023511549A/ja active Pending
- 2021-01-14 WO PCT/EP2021/050682 patent/WO2021144358A1/de active Search and Examination
- 2021-01-14 CN CN202180009235.5A patent/CN115052682B/zh active Active
- 2021-01-14 BR BR112022013829A patent/BR112022013829A2/pt unknown
- 2021-01-14 CA CA3164379A patent/CA3164379A1/en active Pending
- 2021-01-14 EP EP21700221.1A patent/EP4090469A1/de active Pending
-
2022
- 2022-07-07 CL CL2022001857A patent/CL2022001857A1/es unknown
- 2022-08-10 ZA ZA2022/08935A patent/ZA202208935B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA202208935B (en) | 2024-03-27 |
| WO2021144358A1 (de) | 2021-07-22 |
| EP3851195A1 (de) | 2021-07-21 |
| EP4090469A1 (de) | 2022-11-23 |
| US20230059893A1 (en) | 2023-02-23 |
| CA3164379A1 (en) | 2021-07-22 |
| CN115052682B (zh) | 2023-10-20 |
| JP2023511549A (ja) | 2023-03-20 |
| AU2021208441A1 (en) | 2022-08-04 |
| CL2022001857A1 (es) | 2023-02-24 |
| CN115052682A (zh) | 2022-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |