SE434016B - Magnetisk separator for separering av fasta magnetiska partiklar fran en uppslamning - Google Patents

Magnetisk separator for separering av fasta magnetiska partiklar fran en uppslamning

Info

Publication number: SE434016B
Authority: SE; Sweden
Prior art keywords: separator; magnetic; compartments; magnet; magnetic field
Prior art date: 1976-11-22

Application number

SE7712967A

Other languages

English (en)

Swedish (sv)

Other versions

SE7712967L (sv

Inventor

J A Bartnik

Original Assignee

Jones Ferro Magnetics Inc

Priority date (The priority date 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 date listed.)

1976-11-22

Filing date

1977-11-16

Publication date

1984-07-02

1977-11-16 Application filed by Jones Ferro Magnetics Inc filed Critical Jones Ferro Magnetics Inc

1978-05-23 Publication of SE7712967L publication Critical patent/SE7712967L/

1984-07-02 Publication of SE434016B publication Critical patent/SE434016B/sv

Links

239000006249 magnetic particle Substances 0.000 title claims description 33
239000007787 solid Substances 0.000 title claims description 6
239000006148 magnetic separator Substances 0.000 title claims description 4
238000000926 separation method Methods 0.000 title description 7
230000005291 magnetic effect Effects 0.000 claims description 61
239000000696 magnetic material Substances 0.000 claims description 16
238000005192 partition Methods 0.000 claims description 16
239000002002 slurry Substances 0.000 claims description 16
229910000831 Steel Inorganic materials 0.000 claims description 13
239000010959 steel Substances 0.000 claims description 13
238000011010 flushing procedure Methods 0.000 claims description 12
239000007788 liquid Substances 0.000 claims description 9
239000013067 intermediate product Substances 0.000 claims description 4
230000000717 retained effect Effects 0.000 claims description 2
230000003137 locomotive effect Effects 0.000 claims 1
239000011236 particulate material Substances 0.000 claims 1
239000000463 material Substances 0.000 description 20
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
239000007921 spray Substances 0.000 description 7
229910000975 Carbon steel Inorganic materials 0.000 description 6
239000010962 carbon steel Substances 0.000 description 6
239000008237 rinsing water Substances 0.000 description 6
239000002245 particle Substances 0.000 description 5
229910052742 iron Inorganic materials 0.000 description 4
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
230000035508 accumulation Effects 0.000 description 3
238000009825 accumulation Methods 0.000 description 3
239000000919 ceramic Substances 0.000 description 3
239000000356 contaminant Substances 0.000 description 3
229910052770 Uranium Inorganic materials 0.000 description 2
230000009471 action Effects 0.000 description 2
239000011324 bead Substances 0.000 description 2
239000012141 concentrate Substances 0.000 description 2
230000004907 flux Effects 0.000 description 2
239000002223 garnet Substances 0.000 description 2
239000002440 industrial waste Substances 0.000 description 2
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
235000013980 iron oxide Nutrition 0.000 description 2
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 2
239000013618 particulate matter Substances 0.000 description 2
239000000047 product Substances 0.000 description 2
238000005507 spraying Methods 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
229910001200 Ferrotitanium Inorganic materials 0.000 description 1
229910001209 Low-carbon steel Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
229910001570 bauxite Inorganic materials 0.000 description 1
230000008901 benefit Effects 0.000 description 1
229910052626 biotite Inorganic materials 0.000 description 1
-1 brolite Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
YGANSGVIUGARFR-UHFFFAOYSA-N dipotassium dioxosilane oxo(oxoalumanyloxy)alumane oxygen(2-) Chemical compound [O--].[K+].[K+].O=[Si]=O.O=[Al]O[Al]=O YGANSGVIUGARFR-UHFFFAOYSA-N 0.000 description 1
239000003344 environmental pollutant Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
229910052595 hematite Inorganic materials 0.000 description 1
239000011019 hematite Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
230000006698 induction Effects 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
239000011707 mineral Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
229910052627 muscovite Inorganic materials 0.000 description 1
239000003921 oil Substances 0.000 description 1
231100000719 pollutant Toxicity 0.000 description 1
230000008569 process Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
YIIYNAOHYJJBHT-UHFFFAOYSA-N uranium;dihydrate Chemical compound O.O.[U] YIIYNAOHYJJBHT-UHFFFAOYSA-N 0.000 description 1
239000002699 waste material Substances 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
- B03C1/025—High gradient magnetic separators
- B03C1/029—High gradient magnetic separators with circulating matrix or matrix elements
- B03C1/03—High gradient magnetic separators with circulating matrix or matrix elements rotating, e.g. of the carousel type
- 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
- B03C1/025—High gradient magnetic separators
- B03C1/031—Component parts; Auxiliary operations
- B03C1/032—Matrix cleaning systems
- 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
- B03C1/025—High gradient magnetic separators
- B03C1/031—Component parts; Auxiliary operations
- B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
- B03C1/0332—Component parts; Auxiliary operations characterised by the magnetic circuit using permanent magnets
- 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
- B03C1/025—High gradient magnetic separators
- B03C1/031—Component parts; Auxiliary operations
- B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
- B03C1/034—Component parts; Auxiliary operations characterised by the magnetic circuit characterised by the matrix elements
- 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
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid

Landscapes

Centrifugal Separators (AREA)
Water Treatment By Electricity Or Magnetism (AREA)

SE7712967A 1976-11-22 1977-11-16 Magnetisk separator for separering av fasta magnetiska partiklar fran en uppslamning SE434016B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US74412076A	1976-11-22	1976-11-22

Publications (2)

Publication Number	Publication Date
SE7712967L SE7712967L (sv)	1978-05-23
SE434016B true SE434016B (sv)	1984-07-02

Family

ID=24991511

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7712967A SE434016B (sv)	1976-11-22	1977-11-16	Magnetisk separator for separering av fasta magnetiska partiklar fran en uppslamning

Country Status (8)

Country	Link
JP (1)	JPS5366061A (fr)
AU (1)	AU511612B2 (fr)
BR (1)	BR7707670A (fr)
CA (1)	CA1090295A (fr)
DE (1)	DE2749661C2 (fr)
GB (1)	GB1590034A (fr)
SE (1)	SE434016B (fr)
ZA (1)	ZA776453B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4246097A (en) *	1979-01-29	1981-01-20	Societe Anonyme Cribla	Method and device for separating particles suspended in a liquid by guiding these particles through a magnetic field
ZW7284A1 (en) *	1983-05-10	1984-07-18	Mineral Tech Council	Magnetic separator
GB2163977A (en) *	1984-09-07	1986-03-12	Akad Wissenschaften Ddr	Magnetic filter
DE102006046356A1 (de) *	2006-09-28	2008-04-03	RWTH- Rheinisch-Westfälische Technische Hochschule Aachen	Verfahren und Vorrichtung zur Abtrennung von magnetisierbaren Stoffen aus einem Feststoffgemisch
KR101231644B1 (ko) *	2009-12-11	2013-02-08	닛폰지료쿠센코 가부시키가이샤	자기 분리 장치
CN103071586A (zh) *	2013-02-20	2013-05-01	周洪辉	高梯度电永磁磁选机
CN120515539A (zh) *	2025-06-13	2025-08-22	陕西鸿信达诺科技有限公司	一种用于制备片状锌粉的球磨机

1977
- 1977-10-25 CA CA289,391A patent/CA1090295A/fr not_active Expired
- 1977-10-31 ZA ZA00776453A patent/ZA776453B/xx unknown
- 1977-11-01 AU AU30220/77A patent/AU511612B2/en not_active Expired
- 1977-11-05 DE DE2749661A patent/DE2749661C2/de not_active Expired
- 1977-11-16 SE SE7712967A patent/SE434016B/sv not_active IP Right Cessation
- 1977-11-18 BR BR7707670A patent/BR7707670A/pt unknown
- 1977-11-21 GB GB48311/77A patent/GB1590034A/en not_active Expired
- 1977-11-22 JP JP14143477A patent/JPS5366061A/ja active Granted

Also Published As

Publication number	Publication date
ZA776453B (en)	1978-08-30
SE7712967L (sv)	1978-05-23
AU511612B2 (en)	1980-08-28
DE2749661A1 (de)	1978-05-24
AU3022077A (en)	1979-05-10
DE2749661C2 (de)	1982-07-22
GB1590034A (en)	1981-05-28
JPS5366061A (en)	1978-06-13
BR7707670A (pt)	1978-06-13
JPS573424B2 (fr)	1982-01-21
CA1090295A (fr)	1980-11-25

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7712967-4

Effective date: 19910611

Format of ref document f/p: F

Publication	Publication Date	Title
US3375925A (en)	1968-04-02	Magnetic separator
US3326374A (en)	1967-06-20	Magnetic separator with washing and scouring means
AU601729B2 (en)	1990-09-20	Process and device for sorting of paramagnetic particles in the fine and very fine grain range in a strongly magnetic field
US3489280A (en)	1970-01-13	Magnetic separator having field shaping poles
US3830367A (en)	1974-08-20	High intensity wet magnetic separators
AU2020242352B2 (en)	2025-07-31	Material feed process and assembly for a rotary magnetic separator
US3966590A (en)	1976-06-29	Magnetic ore separator
US1948080A (en)	1934-02-20	Magnetic ore separator for wet and other operations
CN1994578A (zh)	2007-07-11	一种高梯度磁选机
CA1090295A (fr)	1980-11-25	Separateur magnetique, par voie humide, a haute intensite a rotor vertical, a nettoyage a contre- courant
GB2066108A (en)	1981-07-08	A magnetic separator
US2268128A (en)	1941-12-30	Black sand concentrator
JP2934834B2 (ja)	1999-08-16	磁力選別機
US10322418B2 (en)	2019-06-18	Magnetic separator apparatus
RU2365421C1 (ru)	2009-08-27	Магнитный сепаратор
RU2359759C1 (ru)	2009-06-27	Магнитогравитационный сепаратор
US3346113A (en)	1967-10-10	Device for recovering feebly magnetic material in wet separators
CN105665127A (zh)	2016-06-15	一种渐开线排列永磁磁系的弱磁场干式磁选装置
US4316542A (en)	1982-02-23	Electromagnetic separator
RU229440U1 (ru)	2024-10-07	Барабанный магнитный сепаратор
CN212189568U (zh)	2020-12-22	一种高效环保型石英砂提纯装置
SU874191A1 (ru)	1981-10-23	Электромагнитный роторный сепаратор
CN222568002U (zh)	2025-03-07	一种适用于弱磁性矿物分选的磁力弧
SU882623A1 (ru)	1981-11-23	Магнитный сепаратор
US2868377A (en)	1959-01-13	Magnetic separator