JPS5765338A - Separator for non-magnetic conductive material - Google Patents

Separator for non-magnetic conductive material

Info

Publication number
JPS5765338A
JPS5765338A JP55139271A JP13927180A JPS5765338A JP S5765338 A JPS5765338 A JP S5765338A JP 55139271 A JP55139271 A JP 55139271A JP 13927180 A JP13927180 A JP 13927180A JP S5765338 A JPS5765338 A JP S5765338A
Authority
JP
Japan
Prior art keywords
materials
cylinder
magnetic
end opening
magnetic conductive
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.)
Pending
Application number
JP55139271A
Other languages
Japanese (ja)
Inventor
Takahito Nakajima
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.)
KANETSU KOGYO
KANETSUU KOGYO KK
Original Assignee
KANETSU KOGYO
KANETSUU KOGYO KK
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 KANETSU KOGYO, KANETSUU KOGYO KK filed Critical KANETSU KOGYO
Priority to JP55139271A priority Critical patent/JPS5765338A/en
Publication of JPS5765338A publication Critical patent/JPS5765338A/en
Pending 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 whereby the particles to be separated are in solid form

Abstract

PURPOSE:To prevent the agglomeration of non-magnetic, non-conductive materials and exactly separate non-magnetic conductive materials for preventing the lowering of recovery efficiency by using a method in which the turning speed of an inclined cylinder to treat mixed materials is variable accroding to the degree of wetting of the mixed materials. CONSTITUTION:Mixed materials 30 from which magnetic materials are beforehand removed by a magnetic sorter are charged through a belt conveyoer 32, etc., into the upper end opening 36a of an inclined cylinder 30, during which a cylinder 12 is turned around its central axis 22 at a desired turning speed through a driving roller 18 by means of a variable-speed motor 38. And, the turning number of the cylinder 12 is controlled according to the wetting degree of the materials 30, or the inclined angle of the cylinder 12 is automatically controlled to move the materials 30 to the lower end opening 36b of the cylinder 12. During the period, a separating force F from a moving magnetic field generator 72 is given to non-magnetic conductive materials in the materials 30, whereby the non-magnetic conductive materials (e.g., Al can) are separated from non-magnetic, nonconductive materials 30a (e.g., waste paper, wood chips, etc.) and discharged from the lower end opening 36b of the cylinder 12.
JP55139271A 1980-10-07 1980-10-07 Separator for non-magnetic conductive material Pending JPS5765338A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55139271A JPS5765338A (en) 1980-10-07 1980-10-07 Separator for non-magnetic conductive material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55139271A JPS5765338A (en) 1980-10-07 1980-10-07 Separator for non-magnetic conductive material

Publications (1)

Publication Number Publication Date
JPS5765338A true JPS5765338A (en) 1982-04-20

Family

ID=15241389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55139271A Pending JPS5765338A (en) 1980-10-07 1980-10-07 Separator for non-magnetic conductive material

Country Status (1)

Country Link
JP (1) JPS5765338A (en)

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