[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

GB1490598A - Method and apparatus for separating magnetic materials - Google Patents

Method and apparatus for separating magnetic materials

Info

Publication number
GB1490598A
GB1490598A GB3873075A GB3873075A GB1490598A GB 1490598 A GB1490598 A GB 1490598A GB 3873075 A GB3873075 A GB 3873075A GB 3873075 A GB3873075 A GB 3873075A GB 1490598 A GB1490598 A GB 1490598A
Authority
GB
United Kingdom
Prior art keywords
drum
materials
magnetic
sept
magnets
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
GB3873075A
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of GB1490598A publication Critical patent/GB1490598A/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
    • B03C1/30—Combinations with other devices, not otherwise provided for

Landscapes

  • Centrifugal Separators (AREA)

Abstract

1490598 Magnetic separators MITSUBISHI JUKOGYO KK 22 Sept 1975 [30 Sept 1974] 38730/75 Heading B2J Magnetic materials, such as iron ores of different degrees of metallization, are separated according to their magnetic susceptibilities by feeding them over the top of a rotating conical drum I in which there are magnets 7, which can be stationary or rotate with the drum I, the materials leaving the surface of the drum 1 when the centrifugal force, which increases as they descend the drum, exceeds the magnetic force they experience, which is constant. Plates 5, 6 segregate the materials according to the point at which they leave the drum 1. The magnets 7 are preferably of such strength as to bring the materials close to the saturation level of magnetization.
GB3873075A 1974-09-30 1975-09-22 Method and apparatus for separating magnetic materials Expired GB1490598A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49112521A JPS5139456A (en) 1974-09-30 1974-09-30 Jiseibutsushitsuno bunrihohooyobi sochi

Publications (1)

Publication Number Publication Date
GB1490598A true GB1490598A (en) 1977-11-02

Family

ID=14588712

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3873075A Expired GB1490598A (en) 1974-09-30 1975-09-22 Method and apparatus for separating magnetic materials

Country Status (4)

Country Link
JP (1) JPS5139456A (en)
DE (1) DE2544063A1 (en)
FR (1) FR2285936A1 (en)
GB (1) GB1490598A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153707A (en) * 1984-02-10 1985-08-29 Frederick Thomas Barwell Electromagnetic rotary separator
GB2187117A (en) * 1986-02-28 1987-09-03 De Beers Ind Diamond Magnetic analytical method and apparatus
WO2006089187A1 (en) * 2005-02-17 2006-08-24 E.I. Dupont De Nemours And Company Apparatus for magnetic field gradient enhanced centrifugation
US8012357B2 (en) 2004-02-17 2011-09-06 E. I. Du Pont De Nemours And Company Magnetic field and field gradient enhanced centrifugation solid-liquid separations
US8066877B2 (en) 2005-02-17 2011-11-29 E. I. Du Pont De Nemours And Company Apparatus for magnetic field and magnetic gradient enhanced filtration
CN111744666A (en) * 2020-07-03 2020-10-09 于海蒂 Passive heat dissipation type magnetic separator and control method thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5583656A (en) * 1978-12-20 1980-06-24 Nissan Motor Conveying truck for vehicle conveying system
JPS61137937A (en) * 1984-12-10 1986-06-25 東急建設株式会社 Construction of reinforced concrete structure
CN101786043B (en) * 2010-03-04 2011-08-31 湘潭大学 Tapered travelling-wave electromagnetic wave concentrator

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153707A (en) * 1984-02-10 1985-08-29 Frederick Thomas Barwell Electromagnetic rotary separator
GB2187117A (en) * 1986-02-28 1987-09-03 De Beers Ind Diamond Magnetic analytical method and apparatus
GB2187117B (en) * 1986-02-28 1990-10-24 De Beers Ind Diamond Method and apparatus for separating particles into fractions
US8012357B2 (en) 2004-02-17 2011-09-06 E. I. Du Pont De Nemours And Company Magnetic field and field gradient enhanced centrifugation solid-liquid separations
US8119010B2 (en) 2004-02-17 2012-02-21 E. I. Du Pont De Nemours And Company Magnetic field enhanced cake-filtration solid-liquid separations
WO2006089187A1 (en) * 2005-02-17 2006-08-24 E.I. Dupont De Nemours And Company Apparatus for magnetic field gradient enhanced centrifugation
US8066877B2 (en) 2005-02-17 2011-11-29 E. I. Du Pont De Nemours And Company Apparatus for magnetic field and magnetic gradient enhanced filtration
US8075771B2 (en) 2005-02-17 2011-12-13 E. I. Du Pont De Nemours And Company Apparatus for magnetic field gradient enhanced centrifugation
CN111744666A (en) * 2020-07-03 2020-10-09 于海蒂 Passive heat dissipation type magnetic separator and control method thereof
CN111744666B (en) * 2020-07-03 2024-07-30 南阳师范学院 Passive heat dissipation type magnetic separator and control method thereof

Also Published As

Publication number Publication date
DE2544063A1 (en) 1976-04-01
JPS5139456A (en) 1976-04-02
JPS579854B2 (en) 1982-02-23
FR2285936B1 (en) 1980-01-25
FR2285936A1 (en) 1976-04-23

Similar Documents

Publication Publication Date Title
ES433344A1 (en) Method and apparatus for extracting ions from a partially ionized plasma using a magnetic field gradient
GB1490598A (en) Method and apparatus for separating magnetic materials
GB1479216A (en) Materials separator
CA1228332A (en) Gravity - magnetic ore separators
CA1033576A (en) Method for recovering vanadium-values from vanadium-bearing iron ores and iron ore concentrates
GB1494154A (en) Magnetic separators
GB1454989A (en) Separation method and apparatus
SU119156A1 (en) Method of separating carbonyl iron powder into fractions
GB1300309A (en) Separator
GB1136396A (en) Treating steel making slag
SU148762A1 (en) Hydrocyclone with auxiliary magnetic field
GB1058372A (en) Magnetic separation
SU831182A1 (en) Magnetic material separation method
SU839567A1 (en) Method of recovering ferromagnetic inclusions from transported material flow
GB1231133A (en)
SU929221A1 (en) Method of separation of particles with different magnetic susceptibility
GB1121451A (en) Improvements in or relating to the separation of metallic bodies from bulk materials
Sheahan J, Y. IAGNETIC SEPARATION BASIC PRINCIPLES AND THEIR PRACTICAL APPLICATION
SU576122A2 (en) Magnetic hydrodynamic method of mineral concent ration
FR2189125A1 (en) Sepg materials of different magnetic susceptibilities - using the centrifugal force of a rotating electromagnetic field
GB819216A (en) Improvements in or relating to magnetic separators
GB912101A (en) Magnetic method for removal of finely divided magnetic materials
GB730405A (en) Method and apparatus for the magnetic separation of loose material containing magnetisable parts
JPS5488894A (en) Converter slag treating method
SU1074602A1 (en) Electromagnetic separator

Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee