Title:
MAGNETIC CYCLONE DEVICE AND TREATMENT METHOD FOR SAME
Document Type and Number:
WIPO Patent Application WO/2017/168861
Kind Code:
A1
Abstract:
This magnetic cyclone device (1S) comprises: a cyclone (1) that is a truncated cone with the vertex facing down and that has a cylindrical base (1b) having an inlet (2) on a side and a conical section (1c) formed continuous with the bottom of the cylindrical base (1b) and provided with a lower outlet (4) near the vertex; a cylindrical section (1e) that is disposed in the center of the cylindrical base (1b) and that is provided with an upper outlet (3); and a magnet (5) that is provided near the outer circumference of the cylindrical base (1b). Magnetic floc contained in a liquid to be treated (7) flowing into the cylindrical base (1b) from the inlet (2) is discharged from the lower outlet (4) after being attracted by the magnet (5) to the vicinity of an inner face (1b1) of the cylindrical base (1b), and the liquid to be treated from which the magnetic floc has been removed flows out from the upper outlet (3) of the cylindrical section (1e).
Inventors:
MOCHIZUKI AKIRA (JP)
Application Number:
PCT/JP2016/087113
Publication Date:
October 05, 2017
Filing Date:
December 13, 2016
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
B04C11/00; B01D21/28; B03C1/00; B04C5/28
Foreign References:
| JPS3419994Y1 | 1959-12-05 | |||
| JP2005021835A | 2005-01-27 | |||
| JPH1147632A | 1999-02-23 | |||
| JP2009056426A | 2009-03-19 | |||
| JP2011083696A | 2011-04-28 | |||
| US20010013491A1 | 2001-08-16 | |||
| US4343707A | 1982-08-10 |
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
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