NO120112B - - Google Patents
Download PDFInfo
- Publication number
- NO120112B NO120112B NO0445/68A NO44568A NO120112B NO 120112 B NO120112 B NO 120112B NO 0445/68 A NO0445/68 A NO 0445/68A NO 44568 A NO44568 A NO 44568A NO 120112 B NO120112 B NO 120112B
- Authority
- NO
- Norway
- Prior art keywords
- speed
- control device
- ore
- separator
- concentrate
- Prior art date
Links
- 239000012141 concentrate Substances 0.000 claims description 45
- 239000000047 product Substances 0.000 claims description 17
- 239000006148 magnetic separator Substances 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 15
- 239000013067 intermediate product Substances 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000009950 felting Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 32
- 238000000227 grinding Methods 0.000 description 22
- 229910052742 iron Inorganic materials 0.000 description 16
- 239000000463 material Substances 0.000 description 15
- 239000002245 particle Substances 0.000 description 14
- 239000002699 waste material Substances 0.000 description 13
- 229910052500 inorganic mineral Inorganic materials 0.000 description 8
- 239000011707 mineral Substances 0.000 description 8
- 239000000696 magnetic material Substances 0.000 description 7
- 230000007423 decrease Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Filtration Of Liquid (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA984100 | 1967-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO120112B true NO120112B (zh) | 1970-08-31 |
Family
ID=4142828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO0445/68A NO120112B (zh) | 1967-03-01 | 1968-02-05 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3430870A (zh) |
| DE (1) | DE1583773A1 (zh) |
| FI (1) | FI43572B (zh) |
| FR (1) | FR1602649A (zh) |
| GB (1) | GB1171092A (zh) |
| NO (1) | NO120112B (zh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3434190C1 (de) * | 1984-09-18 | 1985-10-24 | Kali Und Salz Ag, 3500 Kassel | Verfahren und Vorrichtung zur Steuerung der elektrostatischen Trennung von Kalirohsalzen in elektrostatischen Freifallscheidern |
| ZA886696B (en) * | 1987-09-11 | 1989-04-26 | Alcan Int Ltd | Method of separating metal alloy particles |
| CA2370900A1 (en) * | 1999-04-21 | 2000-11-02 | Jane Elizabeth Ennis | The magnetic separation of particles |
| US8056730B2 (en) * | 2004-06-07 | 2011-11-15 | Sgm Gantry S.P.A. | Magnetic separator for ferromagnetic materials with controlled-slip rotating roller and relevant operating methods |
| NL2001431C2 (nl) | 2008-04-02 | 2009-10-05 | Univ Delft Tech | Werkwijze voor het scheiden van een afvalstroom. |
| ES2425338T3 (es) | 2010-07-28 | 2013-10-14 | Inashco R&D B.V. | Aparato de separación |
| NL2006306C2 (en) * | 2011-02-28 | 2012-08-29 | Inashco R & D B V | Eddy current seperation apparatus, separation module, separation method and method for adjusting an eddy current separation apparatus. |
| EP2556894A1 (de) * | 2011-08-10 | 2013-02-13 | Siemens Aktiengesellschaft | Magnetischer Trommelscheider |
| DE102012112093B4 (de) * | 2012-12-11 | 2016-12-15 | Thyssenkrupp Industrial Solutions Ag | Verfahren und Anlage zur Aufbereitung von erzhaltigem Material |
| CN110339929A (zh) * | 2019-07-19 | 2019-10-18 | 任启兰 | 一种含磁铁矿的复杂矿石选矿工艺 |
| CN116159672B (zh) * | 2023-03-01 | 2024-01-05 | 湖南中科电气股份有限公司 | 一种基于石墨化材料分选的磁选系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2078513A (en) * | 1933-12-11 | 1937-04-27 | Stearns Magnetie Mfg Company | Magnetic separator and concentrator |
| GB772958A (en) * | 1954-06-15 | 1957-04-17 | Electromagnets Ltd | Improvements relating to electromagnetic separating apparatus |
| US3045822A (en) * | 1957-08-16 | 1962-07-24 | Cottrell Res Inc | Magnetic separator |
| US2965316A (en) * | 1959-01-29 | 1960-12-20 | Reserve Mining Co | Plant operating control means |
| US3291398A (en) * | 1964-02-03 | 1966-12-13 | Aerofall Mills Inc | Beneficiation of magnetic iron ores |
-
1967
- 1967-11-20 US US684466A patent/US3430870A/en not_active Expired - Lifetime
-
1968
- 1968-02-05 NO NO0445/68A patent/NO120112B/no unknown
- 1968-02-16 GB GB7821/68A patent/GB1171092A/en not_active Expired
- 1968-02-21 DE DE19681583773 patent/DE1583773A1/de active Pending
- 1968-02-22 FI FI0471/68A patent/FI43572B/fi active
- 1968-02-29 FR FR1602649D patent/FR1602649A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1171092A (en) | 1969-11-19 |
| FR1602649A (en) | 1971-01-04 |
| FI43572B (zh) | 1971-02-01 |
| US3430870A (en) | 1969-03-04 |
| DE1583773A1 (de) | 1970-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5110056A (en) | Method and apparatus for reducing brittle material for subsequent grinding | |
| CN102822355B (zh) | 用于不锈钢熔渣和钢铁制品熔渣的金属回收的制备方法 | |
| NO120112B (zh) | ||
| US20170056890A1 (en) | Cryogenic grinding apparatus and process | |
| US4889289A (en) | Method and apparatus for crushing material for grinding | |
| US20170304843A1 (en) | Grinding system for grinding a material to be ground, and method for grinding a material to be ground | |
| US2965316A (en) | Plant operating control means | |
| US4634522A (en) | Arrangement in machines for separating materials having different aerodynamic properties | |
| CN113413999B (zh) | 一种砂石粗碎生产车间半成品质量在线智能检测控制方法 | |
| US4179074A (en) | Method of controlling feed rate to crushing plant while crushers are adjusted to continually operate at full power | |
| US3181800A (en) | Method of comminuting materials by autogenous grinding in a continuous grinding mill | |
| US4267981A (en) | Grinding system and method utilizing constant feed rate source | |
| JPH0367742B2 (zh) | ||
| US4225091A (en) | Method of and apparatus for the milling of solids | |
| US4062497A (en) | Grinding mill system having proportioning feeder | |
| US3429439A (en) | Slow magnetic drum ore separator control device | |
| CN209715647U (zh) | 一种选矿螺旋分级机子 | |
| CN105234014B (zh) | 一种选粉机的自动控制方法 | |
| US3690570A (en) | Method of and system for controlling grinding mills | |
| US3587980A (en) | Method of controlling the rate of feed to an extraneously energized airswept mill | |
| CN105170463A (zh) | 一种矿山用选粉机 | |
| CN205700952U (zh) | 一种选矿破碎流送系统 | |
| US20030173271A1 (en) | System and method for controlling water-only cyclones | |
| US3090487A (en) | Method and apparatus for sizing solid particles | |
| CN205413623U (zh) | 一种矿山用选粉机 |