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1. AU2009294828 - Separating device for separating a mixture of magnetizable and non-magnetizable particles present in a suspension which are conducted in a separating channel

Amt
Australien
Aktenzeichen/Anmeldenummer 2009294828
Anmeldedatum 17.07.2009
Veröffentlichungsnummer 2009294828
Veröffentlichungsdatum 07.04.2011
Veröffentlichungsart B2
IPC
B03C 1/24
BSektion B Arbeitsverfahren; Transportieren
03Nassaufbereitung von Feststoffen oder Aufbereitung mittels Luftsetzmaschinen oder Luftherden; magnetische oder elektrostatische Trennung fester Stoffe von festen Stoffen oder flüssigen oder gasförmigen Medien; Trennung mittels elektrischer Hochspannungsfelder
CMagnetische oder elektrostatische Trennung fester Stoffe von festen Stoffen oder flüssigen oder gasförmigen Medien; Trennung mittels elektrischer Hochspannungsfelder
1Magnetische Aufbereitung
02mit direkter Einwirkung auf die abzutrennende Substanz
23Wechselfeldscheider; Wanderfeldscheider, z.B. Felderregung durch stationäre Magnetspulen; Wirbelstrom-Magnetscheider, z.B. mit Rutsche
24Wanderfeldscheider
CPC
B03C 1/24
BPERFORMING OPERATIONS; TRANSPORTING
03SEPARATION 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
CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
1Magnetic separation
02acting directly on the substance being separated
23with 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
24with material carried by travelling fields
Anmelder Siemens Aktiengesellschaft
Erfinder Ries, Gunter
Vertreter Spruson & Ferguson
Prioritätsdaten 102008047852 18.09.2008 DE
Titel
(EN) Separating device for separating a mixture of magnetizable and non-magnetizable particles present in a suspension which are conducted in a separating channel
Zusammenfassung
(EN)
A separating device (1, 1', 1'', 1''') for separating a mixture of magnetizable and non-magnetizable particles (31, 41) present in a suspension conducted in a separating channel (4), comprising a ferromagnetic yoke (3), which is arranged on one side of the separating channel (4) and made of sheet metal and which has at least one magnetic field generating means for generating a magnetic deflecting field and a separating element (10) arranged at the exit of the separating channel (4) for separating the magnetic particles (31), wherein the magnetic field generating means provided is a coil arrangement (8), comprising coils (7) which can be controlled via a control device (14) in grooves (6) of the yoke (3) along the separating channel (4) such that a deflecting magnetic field, particularly a travelling wave, deflecting substantially toward the yoke (3) and being variable in terms of time is produced, having substantially field-free regions (30) passing over the entire length of the separating channel (4).