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Patent Searching and Data


Title:
MAGNETIC BODY RECYCLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/054799
Kind Code:
A1
Abstract:
A magnetic body recycling device is provided with a magnetic body recovery device (9) which has two magnetic body flow-through parts (90) each of which has two plates (90a, 90b) facing each other and having a flow path (9a) therein for water to be processed, with the flow paths (9a) being linked, and which has a magnetism generating unit (51), which is between the plates (90a, 90b), with the magnetism generating unit (51) provided so as to be movable back and forth between one and the other of the two magnetic body flow-through parts (90). Furthermore, water to be treated that contains magnetic floc is made to flow in the flow path (9a) in the magnetic body flow-through part (90) on the side to which the magnetism generating unit (51) is moved, the magnetic floc adsorbed in the flow path (9a), washing water sent through the flow path (9a) so as to make shearing force act on the magnetic floc adsorbed on pipe walls (9a1), and thereby magnetic powder separated therefrom.

Inventors:
YAMADA MANABU (JP)
ISOGAMI HISASHI (JP)
MIYABAYASHI SATOSHI (JP)
NAMEKAWA TAKASHI (JP)
MOCHIZUKI AKIRA (JP)
SEKINO HIROYUKI (JP)
Application Number:
PCT/JP2013/077144
Publication Date:
April 10, 2014
Filing Date:
October 04, 2013
Export Citation:
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Assignee:
HITACHI LTD (JP)
JAPAN OIL GAS & METALS JOGMEC (JP)
International Classes:
B03C1/02; B03C1/00; B03C1/032; B03C1/034; B03C1/12; C02F1/52
Foreign References:
JP2012040536A2012-03-01
JP2010149103A2010-07-08
JPS51126572A1976-11-04
Attorney, Agent or Firm:
ISONO Michizo (JP)
Michizo Isono (JP)
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