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GB1426613A - Process and apparatus for separating finer from coarser magnetizable material - Google Patents

Process and apparatus for separating finer from coarser magnetizable material

Info

Publication number
GB1426613A
GB1426613A GB2499973A GB2499973A GB1426613A GB 1426613 A GB1426613 A GB 1426613A GB 2499973 A GB2499973 A GB 2499973A GB 2499973 A GB2499973 A GB 2499973A GB 1426613 A GB1426613 A GB 1426613A
Authority
GB
United Kingdom
Prior art keywords
belt
roller
conveyor belt
delivery
vibratory motion
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
GB2499973A
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.)
Krupp Koppers GmbH
Original Assignee
Krupp Koppers GmbH
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 Krupp Koppers GmbH filed Critical Krupp Koppers GmbH
Publication of GB1426613A publication Critical patent/GB1426613A/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
    • B03C1/16—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
    • 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
    • B03C1/20—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation in the form of belts, e.g. cross-belt 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
    • B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
    • B03C1/22—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with non-movable magnets

Landscapes

  • Sorting Of Articles (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Belt Conveyors (AREA)

Abstract

1426613 Magnetic separators KRUPPKOPPERS 24 May 1973 [15 June 1972] 24999/73 Heading B2J Apparatus for separating fine magnetizable material 5 from coarser material 6 comprises a conveyor belt 1 for transporting the material whilst subjecting it to vibratory motion, and magnetic means associated with the delivery end 4 of the conveyor belt. As shown, the magnetic means includes a belt 7 having a plurality of magnets secured over its whole length, the belt extending around the reversing roller 8 for the belt 1 and around a roller 10 in the region of a delivery point defined by a funnel 11 and a scraper 12. Thus, the fine material 5 which tends to collect on the surface of the belt 1 because of the latter's vibratory motion is carried around the roller 8, by virtue of the attractive force exerted by the belt 7, for delivery into the funnel 11, whilst the coarser material 6 falls from the belt 1 as shown. The supporting rollers 2 for the top run of the belt 1 have uneven surfaces which import the necessary vibratory motion to the belt; alternatively, the supporting rollers may be eccentrically mounted and/or of different sizes, or the belt may be associated with a vibrating table. The magnets may be of the permanent or electromagnetic type. In a second embodiment, a magnetic reversing roller is provided at the delivery end of the conveyor belt 1 and a plurality of stationary magnets, located close to the inside face of the bottom run of the conveyor belt, extend from the reversing roller to a required delivery point for the fine material.
GB2499973A 1972-06-15 1973-05-24 Process and apparatus for separating finer from coarser magnetizable material Expired GB1426613A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722229133 DE2229133C2 (en) 1972-06-15 1972-06-15 Endless belt conveyor for separating magnetizable fine material from granular or lumpy goods

Publications (1)

Publication Number Publication Date
GB1426613A true GB1426613A (en) 1976-03-03

Family

ID=5847816

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2499973A Expired GB1426613A (en) 1972-06-15 1973-05-24 Process and apparatus for separating finer from coarser magnetizable material

Country Status (8)

Country Link
BE (1) BE800986A (en)
DE (1) DE2229133C2 (en)
ES (1) ES415929A1 (en)
FR (1) FR2189126B1 (en)
GB (1) GB1426613A (en)
IT (1) IT988845B (en)
LU (1) LU67798A1 (en)
NL (1) NL7307900A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008037343A1 (en) * 2006-09-28 2008-04-03 RWTH- Rheinisch-Westfälische Technische Hochschule Aachen Method and device for separating magnetisable materials from a solids mixture
CN106238206A (en) * 2016-08-25 2016-12-21 王凡业 A kind of remove the equipment of iron filings in slurry
CN108327157A (en) * 2018-01-11 2018-07-27 南宁市富久信息技术有限公司 A kind of switching device for the vertical injection molding machine Material sucking machine suction tube that can remove Ferromagnetism Impurity
CN109967230A (en) * 2019-03-01 2019-07-05 南通众兴磁业有限公司 A kind of efficient magnetic material waste material quick treatment device
CN110640940A (en) * 2019-09-27 2020-01-03 江苏嘉天盛再生资源有限公司 ABS plastic recycling, cleaning and reproduction production line
CN114160422A (en) * 2021-11-08 2022-03-11 湖北中烟工业有限责任公司 A kind of tobacco feeding equipment
CN114850395A (en) * 2022-05-13 2022-08-05 安徽金丰迈机械制造有限公司 Tectorial membrane sand production recovery circulation system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105562200B (en) * 2016-03-23 2017-11-14 成都利君实业股份有限公司 A kind of more charging belt magnetic separators

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE600395C (en) * 1931-07-05 1934-07-21 Bamag Meguin Akt Ges Self-propelled iron extraction facility for processing slag heaps
DE636817C (en) * 1935-04-18 1936-10-16 Fried Krupp Grusonwerk Akt Ges Method and device for magnetic cutting
GB488420A (en) * 1936-11-02 1938-07-04 Herbert Huband Thompson Improvements in or relating to magnetic separators
BE498974A (en) * 1950-05-12
DE1041992B (en) * 1956-06-15 1958-10-30 Schilde Maschb Ag Device for removing scale from quenching baths
GB1074098A (en) * 1963-10-24 1967-06-28 Thomas Mouget & Company Ltd Apparatus for separating material

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008037343A1 (en) * 2006-09-28 2008-04-03 RWTH- Rheinisch-Westfälische Technische Hochschule Aachen Method and device for separating magnetisable materials from a solids mixture
CN106238206A (en) * 2016-08-25 2016-12-21 王凡业 A kind of remove the equipment of iron filings in slurry
CN108327157A (en) * 2018-01-11 2018-07-27 南宁市富久信息技术有限公司 A kind of switching device for the vertical injection molding machine Material sucking machine suction tube that can remove Ferromagnetism Impurity
CN109967230A (en) * 2019-03-01 2019-07-05 南通众兴磁业有限公司 A kind of efficient magnetic material waste material quick treatment device
CN110640940A (en) * 2019-09-27 2020-01-03 江苏嘉天盛再生资源有限公司 ABS plastic recycling, cleaning and reproduction production line
CN114160422A (en) * 2021-11-08 2022-03-11 湖北中烟工业有限责任公司 A kind of tobacco feeding equipment
CN114850395A (en) * 2022-05-13 2022-08-05 安徽金丰迈机械制造有限公司 Tectorial membrane sand production recovery circulation system
CN114850395B (en) * 2022-05-13 2023-11-07 安徽金丰迈机械制造有限公司 Precoated sand production recycling system

Also Published As

Publication number Publication date
IT988845B (en) 1975-04-30
FR2189126B1 (en) 1977-09-09
NL7307900A (en) 1973-12-18
FR2189126A1 (en) 1974-01-25
LU67798A1 (en) 1973-08-28
ES415929A1 (en) 1976-02-16
BE800986A (en) 1973-10-01
DE2229133A1 (en) 1974-01-10
DE2229133C2 (en) 1982-09-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee