DE2730464A1 - Verfahren und vorrichtung zur mahltrocknung von mineralien - Google Patents
Verfahren und vorrichtung zur mahltrocknung von mineralienInfo
- Publication number
- DE2730464A1 DE2730464A1 DE19772730464 DE2730464A DE2730464A1 DE 2730464 A1 DE2730464 A1 DE 2730464A1 DE 19772730464 DE19772730464 DE 19772730464 DE 2730464 A DE2730464 A DE 2730464A DE 2730464 A1 DE2730464 A1 DE 2730464A1
- Authority
- DE
- Germany
- Prior art keywords
- grinding
- roller mill
- grinding table
- daduroh
- roller
- 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- Withdrawn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
- 238000001035 drying Methods 0.000 title claims description 15
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 8
- 239000011707 mineral Substances 0.000 title claims description 8
- 238000000227 grinding Methods 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 23
- 239000004568 cement Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 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
-
- 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
-
- 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
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
-
- 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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
- B02C23/32—Passing gas through crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
-
- 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
- B02C2015/002—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs combined with a classifier
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18949376A DD127023B1 (de) | 1976-07-28 | 1976-07-28 | Mahlanlage zur feinzerkleinerung von mineralien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2730464A1 true DE2730464A1 (de) | 1978-02-02 |
Family
ID=5502408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772730464 Withdrawn DE2730464A1 (de) | 1976-07-28 | 1977-07-06 | Verfahren und vorrichtung zur mahltrocknung von mineralien |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT353580B (enExample) |
| CS (1) | CS197619B1 (enExample) |
| DD (1) | DD127023B1 (enExample) |
| DE (1) | DE2730464A1 (enExample) |
| DK (1) | DK306177A (enExample) |
| FR (1) | FR2359645A1 (enExample) |
| GB (1) | GB1577802A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3418197A1 (de) * | 1984-05-16 | 1985-11-21 | Krupp Polysius Ag, 4720 Beckum | Mahlverfahren sowie mahlanlage |
| AT1073U1 (de) * | 1995-12-01 | 1996-10-25 | Innova Microsize Betriebsberat | Verfahren und vorrichtung zum mahlen von teilchenförmigem aufgabegut |
| US20030085012A1 (en) | 2001-09-07 | 2003-05-08 | Jones J Philip E | Hyperplaty clays and their use in paper coating and filling, methods for making same, and paper products having improved brightness |
| EA012860B1 (ru) * | 2006-02-28 | 2009-12-30 | Флсмидт А/С | Способ и установка для сушки и измельчения влажного минерального сырья |
| CN107744875A (zh) * | 2017-11-22 | 2018-03-02 | 贵州金鑫铝矿有限公司 | 一种铝矿石破碎机 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1913440B (de) * | Escher Wyss AG, Zürich (Schweiz) | Verfahren und Vorrichtung zum Mahlen und Sichten eines körnigen Gutes, insbesondere von Zement | ||
| CH455615A (de) * | 1966-10-31 | 1968-07-15 | Escher Wyss Ag | Mahl- und Sicht-Anlage, insbesondere für Zement |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB764127A (en) * | 1955-01-13 | 1956-12-19 | Riley Stoker Corp | Apparatus for the comminution of coal |
| DE1098794B (de) * | 1958-05-14 | 1961-02-02 | Hischmann Geb | Anlage zum Feinmahlen eines grubenfeuchten, fuer die Zementherstellung bestimmten Rohmaterials |
| DE1211472B (de) * | 1964-03-04 | 1966-02-24 | Georg Claes Fa | Anlage zum Mahlen und Trocknen eines grubenfeuchten Rohstoffes, insbesondere fuer die Zementherstellung |
| FR1402433A (fr) * | 1964-07-24 | 1965-06-11 | Smidth & Co As F L | Installation de broyage |
-
1976
- 1976-07-28 DD DD18949376A patent/DD127023B1/de unknown
-
1977
- 1977-07-06 DE DE19772730464 patent/DE2730464A1/de not_active Withdrawn
- 1977-07-07 DK DK306177A patent/DK306177A/da not_active Application Discontinuation
- 1977-07-13 AT AT504977A patent/AT353580B/de not_active IP Right Cessation
- 1977-07-25 GB GB3113777A patent/GB1577802A/en not_active Expired
- 1977-07-27 FR FR7723135A patent/FR2359645A1/fr active Granted
- 1977-07-28 CS CS501277A patent/CS197619B1/cs unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1913440B (de) * | Escher Wyss AG, Zürich (Schweiz) | Verfahren und Vorrichtung zum Mahlen und Sichten eines körnigen Gutes, insbesondere von Zement | ||
| CH455615A (de) * | 1966-10-31 | 1968-07-15 | Escher Wyss Ag | Mahl- und Sicht-Anlage, insbesondere für Zement |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2359645B1 (enExample) | 1980-05-16 |
| DK306177A (da) | 1978-01-29 |
| FR2359645A1 (fr) | 1978-02-24 |
| AT353580B (de) | 1979-11-26 |
| DD127023B1 (de) | 1982-03-31 |
| CS197619B1 (en) | 1980-05-30 |
| ATA504977A (de) | 1979-04-15 |
| GB1577802A (en) | 1980-10-29 |
| DD127023A1 (de) | 1977-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAM | Search report available | ||
| OC | Search report available | ||
| 8110 | Request for examination paragraph 44 | ||
| 8139 | Disposal/non-payment of the annual fee |