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ES2182716B1 - MAGNETIC SEPARATOR OF NON-PHERROMAGNETIC METAL BODIES. - Google Patents

MAGNETIC SEPARATOR OF NON-PHERROMAGNETIC METAL BODIES.

Info

Publication number
ES2182716B1
ES2182716B1 ES200101735A ES200101735A ES2182716B1 ES 2182716 B1 ES2182716 B1 ES 2182716B1 ES 200101735 A ES200101735 A ES 200101735A ES 200101735 A ES200101735 A ES 200101735A ES 2182716 B1 ES2182716 B1 ES 2182716B1
Authority
ES
Spain
Prior art keywords
roller
magnetic separator
rotation speed
conveyor belt
ferromagnetic metal
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 - Fee Related
Application number
ES200101735A
Other languages
Spanish (es)
Other versions
ES2182716A1 (en
Inventor
Virginia Campins Bagur
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES200101735A priority Critical patent/ES2182716B1/en
Publication of ES2182716A1 publication Critical patent/ES2182716A1/en
Application granted granted Critical
Publication of ES2182716B1 publication Critical patent/ES2182716B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B03C1/23—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp
    • B03C1/24—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields
    • B03C1/247—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields obtained by a rotating magnetic drum
    • 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
    • B03C2201/20—Magnetic separation of bulk or dry particles in mixtures

Landscapes

  • Structure Of Belt Conveyors (AREA)
  • Sorting Of Articles (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

"Separador magnético de cuerpos metálicos no ferromagnéticos". Comprende una cinta transportadora (2) entre un rodillo tractor (5) y un rodillo conducido (6), y un campo magnético variable, dispuesto en la zona final de la cinta, creado por múltiples polos (7) constituidos por imanes permanentes o electroimanes y dispuestos en un tambor rotativo (8) interior al rodillo conducido (6) distribuidos radialmente respecto del eje de rotación (9) del tambor, el cual gira a una velocidad de rotación (j) sensiblemente superior a la velocidad de rotación (w) del rodillo adyacente. Comprende además unos medios de guiado, que producen el cambio de inclinación de la cinta transportadora, determinando en el recorrido superior de ésta un primer tramo (10) sensiblemente horizontal y un segundo tramo final descendente (11), que forma un determinado ángulo (a) con la horizontal. Es particularmente aplicable para la tría con alta selectividad de residuos metálicos no ferromagnéticos, impulsando los cuerpos hacia delante según trayectorias netamente distintas según sus características dimensionales y de conductividad."Magnetic separator of non-ferromagnetic metal bodies". It comprises a conveyor belt (2) between a tractor roller (5) and a driven roller (6), and a variable magnetic field, arranged in the final zone of the belt, created by multiple poles (7) consisting of permanent magnets or electromagnets and arranged in a rotating drum (8) inside the driven roller (6) radially distributed with respect to the axis of rotation (9) of the drum, which rotates at a rotation speed (j) substantially greater than the rotation speed (w) of the adjacent roller. It also includes guiding means, which produce the change of inclination of the conveyor belt, determining in the upper path of the latter a substantially horizontal first section (10) and a second descending final section (11), which forms a certain angle (a ) with the horizontal. It is particularly applicable for the tria with high selectivity of non-ferromagnetic metal waste, driving the bodies forward along distinctly different paths according to their dimensional and conductivity characteristics.

ES200101735A 2001-07-25 2001-07-25 MAGNETIC SEPARATOR OF NON-PHERROMAGNETIC METAL BODIES. Expired - Fee Related ES2182716B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200101735A ES2182716B1 (en) 2001-07-25 2001-07-25 MAGNETIC SEPARATOR OF NON-PHERROMAGNETIC METAL BODIES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200101735A ES2182716B1 (en) 2001-07-25 2001-07-25 MAGNETIC SEPARATOR OF NON-PHERROMAGNETIC METAL BODIES.

Publications (2)

Publication Number Publication Date
ES2182716A1 ES2182716A1 (en) 2003-03-01
ES2182716B1 true ES2182716B1 (en) 2004-06-01

Family

ID=8498497

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200101735A Expired - Fee Related ES2182716B1 (en) 2001-07-25 2001-07-25 MAGNETIC SEPARATOR OF NON-PHERROMAGNETIC METAL BODIES.

Country Status (1)

Country Link
ES (1) ES2182716B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2915407A1 (en) * 2007-04-27 2008-10-31 Andrin Sa Sa SORTING DEVICE COMPRISING A MAGNETIC SEPARATOR OF NON-FERROUS METAL PARTICLES AND PIECES
FR2989288B1 (en) 2012-04-12 2015-01-16 Magpro CURRENT SEPARATOR OF FOUCAULT
FR2997320B1 (en) * 2012-10-26 2016-01-15 Brunelot DEVICE FOR MAGNETODYNAMIC SEPARATION WITH CURRENT FOUCAULT
CN109466891A (en) * 2018-11-14 2019-03-15 王光领 De-mediated belt feeder is used on a kind of air dry sand Recognition Applied in Coal Preparation System

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448857A (en) * 1966-10-24 1969-06-10 Eriez Magnetics Electrodynamic separator
DE3823944C1 (en) * 1988-04-25 1989-11-30 Steinert Elektromagnetbau Gmbh, 5000 Koeln, De
FR2657544B1 (en) * 1990-01-29 1992-04-17 Andrin G MAGNETIC SEPARATOR OF PARTICLES AND PIECES IN NON-FERROUS METAL.
FR2671291B1 (en) * 1991-01-04 1993-04-09 Andrin Fils Ets G MAGNETIC SEPARATOR FOR NON-FERROUS METAL PARTICLES.
GB9700081D0 (en) * 1997-01-03 1997-02-19 Eriez Magnetics Europ Ltd Power separation

Also Published As

Publication number Publication date
ES2182716A1 (en) 2003-03-01

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