GB1525071A - Magnetic separator - Google Patents

Magnetic separator

Info

Publication number
GB1525071A
GB1525071A GB620/76A GB62076A GB1525071A GB 1525071 A GB1525071 A GB 1525071A GB 620/76 A GB620/76 A GB 620/76A GB 62076 A GB62076 A GB 62076A GB 1525071 A GB1525071 A GB 1525071A
Authority
GB
United Kingdom
Prior art keywords
discs
disc
magnetic
jan
perimeter
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.)
Expired
Application number
GB620/76A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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.)
Filing date
Publication date
Application filed by ASEA AB filed Critical ASEA AB
Publication of GB1525071A publication Critical patent/GB1525071A/en
Expired legal-status Critical Current

Links

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
    • B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/06—Filters making use of electricity or magnetism
    • 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

Abstract

1525071 Magnetic separators ASEA AB 8 Jan 1976 [9 Jan 1975] 00620/76 Heading B2J A magnetic separator for removing magnetic particles from liquids or gases, comprises a plurality of parallel discs, one of which is shown in section in Fig. 4, mounted on a common rotatable shaft and each disc containing permanent magnets 16 to generate fields between the discs from where accumulated magnetic particles are removed by scraping means such as conveyor belts (10) Fig. 2 (not shown) and each disc has a peripheral band 18 of soft iron or other magnetically conductive material to reduce the magnetic field at the perimeter of the discs. A rubber seal 20 can be applied to the disc perimeter.
GB620/76A 1975-01-09 1976-01-08 Magnetic separator Expired GB1525071A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7500195A SE387547B (en) 1975-01-09 1975-01-09 MAGNETIC FILTER

Publications (1)

Publication Number Publication Date
GB1525071A true GB1525071A (en) 1978-09-20

Family

ID=20323359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB620/76A Expired GB1525071A (en) 1975-01-09 1976-01-08 Magnetic separator

Country Status (9)

Country Link
JP (1) JPS51126573A (en)
BE (1) BE836955A (en)
CA (1) CA1062624A (en)
DE (1) DE2557897A1 (en)
FI (1) FI58725C (en)
FR (1) FR2297085A1 (en)
GB (1) GB1525071A (en)
IT (1) IT1055751B (en)
SE (1) SE387547B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5679249A (en) 1991-12-24 1997-10-21 Pall Corporation Dynamic filter system
US6117322A (en) 1993-06-23 2000-09-12 Pall Corporation Dynamic filter system
WO2001085347A1 (en) * 2000-05-09 2001-11-15 Kabushiki Kaisha Project Organ Magnetic separation apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133869A3 (en) * 1983-06-30 1985-06-19 International Business Machines Corporation Process for separating finely divided magnetic particles from a liquid

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5679249A (en) 1991-12-24 1997-10-21 Pall Corporation Dynamic filter system
US6106713A (en) 1991-12-24 2000-08-22 Pall Corporation Dynamic filter system
US6117322A (en) 1993-06-23 2000-09-12 Pall Corporation Dynamic filter system
WO2001085347A1 (en) * 2000-05-09 2001-11-15 Kabushiki Kaisha Project Organ Magnetic separation apparatus
US6805794B2 (en) 2000-05-09 2004-10-19 Kabushiki Kaisha Project Organ Magnetic separation apparatus

Also Published As

Publication number Publication date
DE2557897A1 (en) 1976-07-15
IT1055751B (en) 1982-01-11
SE387547B (en) 1976-09-13
FR2297085A1 (en) 1976-08-06
FR2297085B1 (en) 1982-04-02
FI58725B (en) 1980-12-31
FI760023A (en) 1976-07-10
SE7500195L (en) 1976-07-12
BE836955A (en) 1976-04-16
FI58725C (en) 1981-04-10
CA1062624A (en) 1979-09-18
JPS51126573A (en) 1976-11-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee