BRPI0418888A - separador magnético, e, método para operar o mesmo - Google Patents

separador magnético, e, método para operar o mesmo

Info

Publication number
BRPI0418888A
BRPI0418888A BRPI0418888-8A BRPI0418888A BRPI0418888A BR PI0418888 A BRPI0418888 A BR PI0418888A BR PI0418888 A BRPI0418888 A BR PI0418888A BR PI0418888 A BRPI0418888 A BR PI0418888A
Authority
BR
Brazil
Prior art keywords
roller
belt
magnetic
fall
materials
Prior art date
Application number
BRPI0418888-8A
Other languages
English (en)
Inventor
Danilo Molteni
Original Assignee
Sgm Gantry Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34957993&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0418888(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sgm Gantry Spa filed Critical Sgm Gantry Spa
Publication of BRPI0418888A publication Critical patent/BRPI0418888A/pt

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
    • B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
    • B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation

Landscapes

  • Rollers For Roller Conveyors For Transfer (AREA)
  • Cell Separators (AREA)
  • Sorting Of Articles (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Centrifugal Separators (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

SEPARADOR MAGNéTICO, E, MéTODO PARA OPERAR O MESMO. Um separador magnético convencionalmente inclui uma correia transportadora (1) que forma um circuito fechado em tomo de um rolo magnético (2) e um rolo louco (3) para transferir uma mistura de materiais (4), o aspecto inédito sendo que a correia (1) não é acionada apelo rolo (2), mas pelo rolo louco (3) que é motorizado, e em que a correia (1) não é enrolada diretamente no rolo (2), mas em um tubo louco (3) de material não magnético dentro do qual o rolo (2) fica arranjado com uma mínima folga. Portanto, é possível obter duas superfícies com um deslizamento relativo e, portanto, duas velocidades diferentes, por meio do que o material atraído, durante o trajeto definido pelo 180<198> da tangência com a área magnética, por causa do apoio ou avanço das polaridades magnéticas, tende girar para trás e para frente em relação à direção de deslocamento da correia. Isto resulta em substancialmente todo o material inerte ser liberado e caiar por gravidade em uma primeira área de queda (5) localizada abaixo da tangente vertical com a correia (1), e também em uma liberação progressiva de materiais com permeabilidade crescente, com uma desanexação tipo ventilador que leva-os a cair em áreas de queda distintas (6, 7, 8).
BRPI0418888-8A 2004-06-07 2004-06-07 separador magnético, e, método para operar o mesmo BRPI0418888A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2004/000330 WO2005120714A1 (en) 2004-06-07 2004-06-07 Magnetic separator for ferromagnetic materials with controlled-slip rotating roller and relevant operating method

Publications (1)

Publication Number Publication Date
BRPI0418888A true BRPI0418888A (pt) 2007-11-20

Family

ID=34957993

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418888-8A BRPI0418888A (pt) 2004-06-07 2004-06-07 separador magnético, e, método para operar o mesmo

Country Status (13)

Country Link
US (1) US8056730B2 (pt)
EP (1) EP1755786B1 (pt)
JP (1) JP4616347B2 (pt)
KR (1) KR101162392B1 (pt)
CN (1) CN1960808B (pt)
AT (1) ATE468173T1 (pt)
AU (1) AU2004320545B2 (pt)
BR (1) BRPI0418888A (pt)
CA (1) CA2567318C (pt)
DE (1) DE602004027312D1 (pt)
ES (1) ES2344841T3 (pt)
MX (1) MXPA06014183A (pt)
WO (1) WO2005120714A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007144912A1 (en) 2006-06-15 2007-12-21 Sgm Gantry S.P.A. Electromagnetic separator and separation method of ferromagnetic materials
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
WO2011085001A2 (en) * 2010-01-05 2011-07-14 Eriez Manufacturing Co. Permanent magnet drum separator with movable magnetic elements
IT1402570B1 (it) 2010-11-12 2013-09-13 Sgm Gantry Spa Cernitrice per materiali ferromagnetici con rullo magnetico eccentrico
WO2012093389A1 (en) * 2010-12-08 2012-07-12 P.M.S.R. Technologies Ltd. Apparatus and method for magnetic separation
WO2012121437A1 (ko) * 2011-03-10 2012-09-13 한국지질자원연구원 자력선별기
US9289778B2 (en) * 2012-01-24 2016-03-22 GM Global Technology Operations LLC Magnetic separator system and method using spatially modulated magnetic fields
KR101436698B1 (ko) * 2012-12-21 2014-09-01 한국남부발전 주식회사 분쇄기능을 갖는 자력선별기
KR101300116B1 (ko) * 2013-01-07 2013-09-10 한국지질자원연구원 중저품위 철광석의 고품위화를 통한 정광 생산방법
CN104525367B (zh) * 2014-12-12 2017-02-22 北京中科通用能源环保有限责任公司 有色金属分选系统
CN104815751A (zh) * 2015-05-20 2015-08-05 公安部沈阳消防研究所 小型火灾现场电气熔落物分选机
JP6916421B2 (ja) * 2015-12-17 2021-08-11 広島県公立大学法人 汚染物乾式処理システム及び汚染物乾式処理システムの使用方法
US11465158B2 (en) 2020-04-30 2022-10-11 Mss, Inc. Separation of ferrous materials

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430870A (en) * 1967-03-01 1969-03-04 Aerofall Mills Ltd Fast magnetic drum ore separator control
US3926792A (en) * 1973-08-23 1975-12-16 Recon Corp Apparatus and method for automatically separating magnetic from non-magnetic substances
JPS54827Y2 (pt) * 1973-10-18 1979-01-17
AU1799783A (en) 1982-10-13 1984-04-19 Edward L. Bateman Pty. Ltd Magnetic separator
US4504505A (en) * 1983-09-26 1985-03-12 Rodriguez Vincent L Method for magnetically separating nutshells from nutmeats
DE8809072U1 (de) * 1988-04-25 1988-10-06 Steinert Elektromagnetbau GmbH, 5000 Köln Permanentmagnetischer Scheider
ES2043920T3 (es) * 1988-05-19 1994-01-01 Lindemann Maschfab Gmbh Dispositivo para la separacion de metales no magnetizables de una mezcla de solidos.
US5101980A (en) * 1990-10-11 1992-04-07 Arvidson Bo R Magnetic separator assembly for use in material separator equipment
JPH0771645B2 (ja) * 1993-03-31 1995-08-02 豊田通商株式会社 導電性材料選別装置
DE19521415C2 (de) 1995-06-14 1997-07-03 Lindemann Maschfab Gmbh Anordnung zum Abtrennen von nichtmagnetisierbaren Metallen aus einem Feststoffgemisch
JP4657399B2 (ja) * 1999-04-26 2011-03-23 英夫 秋葉 磁気空間フィルタを用いた選別方法および選別機
US6358319B1 (en) * 1999-11-30 2002-03-19 Owens Corning Fiberglass Technology, Inc. Magnetic method and apparatus for depositing granules onto an asphalt-coated sheet
DE10122569B4 (de) 2001-05-09 2006-09-14 Steinert Elektromagnetbau Gmbh Verfahren zur Erzeugung von reinen, feinkörnigen, nichtmagnetisierbaren Schüttgütern

Also Published As

Publication number Publication date
CA2567318A1 (en) 2005-12-22
EP1755786B1 (en) 2010-05-19
WO2005120714A1 (en) 2005-12-22
AU2004320545A1 (en) 2005-12-22
CA2567318C (en) 2012-04-24
KR20070024712A (ko) 2007-03-02
CN1960808B (zh) 2010-04-28
EP1755786A1 (en) 2007-02-28
MXPA06014183A (es) 2007-02-14
US20070221542A1 (en) 2007-09-27
DE602004027312D1 (de) 2010-07-01
ES2344841T3 (es) 2010-09-08
JP2008501521A (ja) 2008-01-24
ATE468173T1 (de) 2010-06-15
KR101162392B1 (ko) 2012-07-04
US8056730B2 (en) 2011-11-15
JP4616347B2 (ja) 2011-01-19
AU2004320545B2 (en) 2011-03-03
CN1960808A (zh) 2007-05-09

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]