EP0629448A3 - Installation and method for milling and sifting brittle material. - Google Patents
Installation and method for milling and sifting brittle material. Download PDFInfo
- Publication number
- EP0629448A3 EP0629448A3 EP94106013A EP94106013A EP0629448A3 EP 0629448 A3 EP0629448 A3 EP 0629448A3 EP 94106013 A EP94106013 A EP 94106013A EP 94106013 A EP94106013 A EP 94106013A EP 0629448 A3 EP0629448 A3 EP 0629448A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- sifting
- milling
- installation
- brittle material
- brittle
- 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.)
- Withdrawn
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
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/002—Disintegrating plant with or without drying of the material using a combination of a roller mill and a drum mill
- B02C21/005—Disintegrating plant with or without drying of the material using a combination of a roller mill and a drum mill the roller mill having cooperating rollers
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Combined Means For Separation Of Solids (AREA)
- Disintegrating Or Milling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4320025 | 1993-06-16 | ||
DE4320025A DE4320025A1 (en) | 1993-06-17 | 1993-06-17 | Grinding plant and method for grinding and classifying brittle regrind |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0629448A2 EP0629448A2 (en) | 1994-12-21 |
EP0629448A3 true EP0629448A3 (en) | 1995-02-08 |
Family
ID=6490517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94106013A Withdrawn EP0629448A3 (en) | 1993-06-17 | 1994-04-18 | Installation and method for milling and sifting brittle material. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5462234A (en) |
EP (1) | EP0629448A3 (en) |
AU (1) | AU666614B2 (en) |
BR (1) | BR9402167A (en) |
CA (1) | CA2122415A1 (en) |
DE (1) | DE4320025A1 (en) |
ZA (1) | ZA942927B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2710554B1 (en) * | 1993-09-28 | 1995-12-01 | Fcb | Method and installation for grinding old pot lining and similar products. |
DE4443588A1 (en) * | 1994-12-07 | 1996-06-13 | Krupp Polysius Ag | Method and plant for the joint grinding of at least two differently ground materials |
DE19512509B4 (en) * | 1995-04-04 | 2009-07-30 | Polysius Ag | Process for comminuting ore material |
US5772126A (en) * | 1996-11-06 | 1998-06-30 | Ppg Industries, Inc. | System and process for recycling waste material produced by a glass fiberizing process |
US6199778B1 (en) | 1996-11-06 | 2001-03-13 | Ppg Industries Ohio, Inc. | Systems and processes for recycling glass fiber waste material into glass fiber product |
US6149014A (en) * | 1997-12-04 | 2000-11-21 | Eriez Manufacturing Co. | Mill magnet separator and method for separating |
DE10010406A1 (en) * | 2000-03-03 | 2001-09-06 | Kloeckner Humboldt Wedag | Process and plant for the two-stage screening of granular material |
DE10147591B4 (en) * | 2001-09-27 | 2006-11-16 | Polysius Ag | grinding plant |
US7487929B1 (en) | 2007-09-27 | 2009-02-10 | Long Edward W | Grinding circuit with cyclone and density separator classification system and method |
DE102007046834B4 (en) * | 2007-09-29 | 2010-01-14 | Holcim Technology Ltd. | Process for the production of cements containing granulated blastfurnace |
CN103846132A (en) * | 2013-05-17 | 2014-06-11 | 洛阳宇航重工机械有限公司 | Ball-milling classification production equipment for high-purity quartz powder |
DE102014108334A1 (en) * | 2014-06-13 | 2015-12-17 | Thyssenkrupp Ag | Grinding plant and process for the comminution of regrind |
DE102016207720A1 (en) * | 2016-05-04 | 2017-11-09 | Thyssenkrupp Ag | Process and plant for the production of cement |
DE102016006610A1 (en) * | 2016-06-02 | 2017-12-07 | Khd Humboldt Wedag Gmbh | Schiffskreislaufmahlanlage |
DE102017116272A1 (en) * | 2017-07-19 | 2019-01-24 | Netzsch Trockenmahltechnik Gmbh | METHOD AND APPARATUS FOR MANUFACTURING AN INITIAL MATERIAL FOR THE PRODUCTION OF RARE-DIGITAL MAGNETS |
CN110586264A (en) * | 2018-06-12 | 2019-12-20 | 台山市金昊贸易有限公司 | Ball mill capable of reducing temperature |
CN112958258B (en) * | 2021-04-27 | 2022-08-26 | 江西理工大学 | Steel ball-free ore grinding method |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1298395B (en) * | 1958-01-04 | 1969-06-26 | Rheinische Kalksteinwerke | Method for controlling a grinding plant |
DE2364277A1 (en) * | 1973-12-22 | 1975-06-26 | Heinz Jaeger | METHOD AND SYSTEM FOR THE PRODUCTION OF A CEMENT BY GRINDING AND SIFING CEMENT CLINKER |
DE3334235A1 (en) * | 1982-11-04 | 1984-05-10 | Heinz 4630 Bochum Jäger | Process and apparatus for the energy-saving production of a fine material, especially cement |
EP0374491A2 (en) * | 1988-12-22 | 1990-06-27 | Krupp Polysius Ag | Sifter |
EP0447669A1 (en) * | 1990-02-20 | 1991-09-25 | Krupp Polysius Ag | Process and plant for two-stage grinding of brittle materials |
WO1992009376A1 (en) * | 1990-11-26 | 1992-06-11 | F.L. Smidth & Co. A/S | Double separator for sorting particulate material |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2980347A (en) * | 1957-04-18 | 1961-04-18 | Hischmann Maschinenfabrik Fa G | Apparatus for hard disintegrating and sifting |
DE3504584A1 (en) * | 1985-02-11 | 1986-08-21 | Krupp Polysius Ag, 4720 Beckum | Device for comminuting material for milling |
DE3506486A1 (en) * | 1985-02-23 | 1986-08-28 | Klöckner-Humboldt-Deutz AG, 5000 Köln | DEVICE FOR CRUSHING AND GRINDING SPROEDEN GROUND MATERIALS, FOR EXAMPLE Cement clinker, ore, coal or the like |
DE3717976A1 (en) * | 1987-05-27 | 1988-12-08 | Krupp Polysius Ag | METHOD AND SYSTEM FOR CRUSHING GROUND MATERIAL |
DE3815217A1 (en) * | 1988-05-04 | 1989-11-16 | Pfeiffer Christian Maschf | METHOD FOR CRUSHING SPROEDEM GROUND |
DE8916267U1 (en) * | 1989-02-20 | 1996-08-08 | Klöckner-Humboldt-Deutz AG, 51063 Köln | Sifter for sifting granular material and grinding system with the activation of such a sifter |
DE3926882A1 (en) * | 1989-08-16 | 1991-02-21 | Kloeckner Humboldt Deutz Ag | CYCLING MACHINE FOR GRINDING SPROEDEM GOOD |
JP2500126B2 (en) * | 1991-07-26 | 1996-05-29 | 川崎重工業株式会社 | Pulverizing device for multiple tube mills using vertical roller mill for pre-milling and control method thereof |
-
1993
- 1993-06-17 DE DE4320025A patent/DE4320025A1/en not_active Withdrawn
-
1994
- 1994-04-18 EP EP94106013A patent/EP0629448A3/en not_active Withdrawn
- 1994-04-21 US US08/230,628 patent/US5462234A/en not_active Expired - Fee Related
- 1994-04-22 AU AU60629/94A patent/AU666614B2/en not_active Expired - Fee Related
- 1994-04-28 CA CA002122415A patent/CA2122415A1/en not_active Abandoned
- 1994-04-29 ZA ZA942927A patent/ZA942927B/en unknown
- 1994-06-03 BR BR9402167A patent/BR9402167A/en not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1298395B (en) * | 1958-01-04 | 1969-06-26 | Rheinische Kalksteinwerke | Method for controlling a grinding plant |
DE2364277A1 (en) * | 1973-12-22 | 1975-06-26 | Heinz Jaeger | METHOD AND SYSTEM FOR THE PRODUCTION OF A CEMENT BY GRINDING AND SIFING CEMENT CLINKER |
DE3334235A1 (en) * | 1982-11-04 | 1984-05-10 | Heinz 4630 Bochum Jäger | Process and apparatus for the energy-saving production of a fine material, especially cement |
EP0374491A2 (en) * | 1988-12-22 | 1990-06-27 | Krupp Polysius Ag | Sifter |
EP0447669A1 (en) * | 1990-02-20 | 1991-09-25 | Krupp Polysius Ag | Process and plant for two-stage grinding of brittle materials |
WO1992009376A1 (en) * | 1990-11-26 | 1992-06-11 | F.L. Smidth & Co. A/S | Double separator for sorting particulate material |
Non-Patent Citations (1)
Title |
---|
S.STRASSER: "Teilfertig-Mahlung - Zweistufige Mahlung von Zement-Klinker", ZKG INTERNATIONAL, vol. 44, no. 1, January 1991 (1991-01-01), WIESBADEN,DE, pages 28 - 31, XP000173518 * |
Also Published As
Publication number | Publication date |
---|---|
EP0629448A2 (en) | 1994-12-21 |
US5462234A (en) | 1995-10-31 |
BR9402167A (en) | 1995-03-07 |
ZA942927B (en) | 1995-01-05 |
CA2122415A1 (en) | 1994-12-17 |
DE4320025A1 (en) | 1994-12-22 |
AU6062994A (en) | 1994-12-22 |
AU666614B2 (en) | 1996-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA948832B (en) | Abrasive grain and method for making the same | |
ZA973894B (en) | 6-0 substituted erythromycins and method for making same. | |
EP0629448A3 (en) | Installation and method for milling and sifting brittle material. | |
EP0671907A4 (en) | Composition and method for inducing satiety. | |
EP0655625A3 (en) | Sensing elements and method for making same. | |
EP0657887A3 (en) | Editing systems and methods. | |
GB2278832B (en) | Document sorter | |
AU1486292A (en) | Integrated, automated composite material manufacturing system and method | |
SG50703A1 (en) | Hopper and method | |
GB2280523B (en) | Sorting system and method | |
AU8259498A (en) | System and method for screening for dementia | |
HK1010850A1 (en) | Thin-film forming material and method for forming thin-film | |
GB9404591D0 (en) | Particulate composite material | |
EP0629697A3 (en) | Materials and methods for screening anti-osteoporosis agents. | |
AU3333497A (en) | Method for processing piece-goods as well as control method and installation for carrying out the method | |
HK1016541A1 (en) | Architectural material and a process for producingthe same. | |
EP0616850A3 (en) | Document shredder. | |
AU7466998A (en) | Method and material for inhibiting complement | |
GB9417857D0 (en) | Sorting method | |
HUP9602384A3 (en) | Method and equipment for milling and screening material | |
EP0610573A3 (en) | Grinding method and corresponding plant. | |
GB9625059D0 (en) | In process material property control technique | |
IL118322A (en) | Material incineration method | |
EP0614701A3 (en) | Method and installation for milling brittle material within a bed of material. | |
GB9519185D0 (en) | Security document and method for its manufacture |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): BE CH DE DK ES FR GB IT LI PT |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): BE CH DE DK ES FR GB IT LI PT |
|
17P | Request for examination filed |
Effective date: 19950313 |
|
17Q | First examination report despatched |
Effective date: 19970724 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19971204 |