WO2002081092A1 - Hochgradienten-magnetfilter und verfahren zum abtrennen von schwach magnetisierbaren partikeln aus flüssigen medien - Google Patents
Hochgradienten-magnetfilter und verfahren zum abtrennen von schwach magnetisierbaren partikeln aus flüssigen medien Download PDFInfo
- Publication number
- WO2002081092A1 WO2002081092A1 PCT/DE2002/001225 DE0201225W WO02081092A1 WO 2002081092 A1 WO2002081092 A1 WO 2002081092A1 DE 0201225 W DE0201225 W DE 0201225W WO 02081092 A1 WO02081092 A1 WO 02081092A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- filter
- gradient magnetic
- high gradient
- medium
- magnetic filter
- Prior art date
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
- B03C1/025—High gradient magnetic separators
- B03C1/031—Component parts; Auxiliary operations
- B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
- B03C1/0332—Component parts; Auxiliary operations characterised by the magnetic circuit using permanent magnets
-
- 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
- B03C1/28—Magnetic plugs and dipsticks
- B03C1/288—Magnetic plugs and dipsticks disposed at the outer circumference of a recipient
-
- 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
- B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
Definitions
- the invention relates to a high gradient magnetic filter for separating weak
- the magnetic structure is derived into a magnetic field.
- the invention further relates to a
- DE 196 26 999 is a high gradient magnetic separator with a
- Partitions encloses the interior divided into segments, and at least one each
- the object of this invention is to determine the path of the fluid
- cal unit along the interior corresponds to at least the width of two segments
- the magnetic field is also built up by permanent magnets, which already allow
- Such a carousel separator requires a constructive structure that has many moving parts
- the filter system is certain
- the invention has for its object a high gradient magnetic filter for Abtren ⁇
- low maintenance and repair unit represents the process of separating the particles
- High gradient magnetic filters are intended to ensure efficient use of the same.
- Magnetic filter includes
- the invention can functionally according to claims 6 to 8 or 9 in two variants
- One variant provides for the permanent magnet to be designed as a rotor and in the
- the other variant of the invention consists in making the permanent magnet linear
- Angular position of the permanent magnet can be adjusted to different degrees, then
- Medium or media can be configured differently.
- Fig. 1 shows the high-gradient magnetic filter according to the invention in a simplified representation in
- FIG. 3 shows the variant of the invention with a schematic representation of the permanent magnet 9 as
- Fig. 4 shows the schematic representation of the rotor 10 with the permanent magnet 9
- Fig. 6 shows the principle of the bearing of the rotor 10
- Fig. 7 shows the principle of a double design according to the invention with two filters 8 and
- the high gradient magnetic filter according to the invention consists of
- liquid medium 2 (arrows), from which weakly magnetizable particles are to be separated
- valve control blocks belonging to the general state of the art
- Pole shoes 6 of the iron circuit 5 formed filter chamber 7 is a filter 8, the
- a permanent magnet 9 is arranged in the iron circle,
- the entire part of the iron circuit 5 is always separated from the liquid medium 2 and thus
- the iron circle 5 is enclosed.
- the variant of the invention is designed as a rotor 10
- Permanent magnet 9 shown.
- the rotor 10 is equipped with individual permanent magnets 12 according to
- Fig. 4 populated. 5 shows the schematic representation of a drive 13 for the rotor 10,
- the rotor 10 is provided with an axis 14 which slides and rotates in bearings 15
- the angle of rotation. of the rotor 10 can be adjusted so that the
- the rotor 10 can also be at 90 ° or
- Fig. 7 shows the permanent magnet 9 as
- arranged iron circle 5 corresponds and at least two filters 8, each with one
- the pipe system is in one
- the field strength can be
- the permanent magnet 9 can be set to different degrees.
- Design and process variants can be controlled.
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50210315T DE50210315D1 (de) | 2001-04-09 | 2002-04-04 | Hochgradienten-magnetfilter und verfahren zum abtrennen von schwach magnetisierbaren partikeln aus flüssigen medien |
JP2002579124A JP4334230B2 (ja) | 2001-04-09 | 2002-04-04 | 高勾配磁気フィルタ及び液状媒体から弱く磁化可能な粒子を分離する方法 |
US10/473,714 US7223345B2 (en) | 2001-04-09 | 2002-04-04 | High-gradient magnetic filter and method for the separation of weakly magnetisable particles from fluid media |
EP02727286A EP1377381B1 (de) | 2001-04-09 | 2002-04-04 | Hochgradienten-magnetfilter und verfahren zum abtrennen von schwach magnetisierbaren partikeln aus flüssigen medien |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10117659A DE10117659C2 (de) | 2001-04-09 | 2001-04-09 | Hochgradienten-Magnetfilter und Verfahren zum Abtrennen von schwach magnetisierbaren Partikeln aus flüssigen Medien |
DE10117659.7 | 2001-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002081092A1 true WO2002081092A1 (de) | 2002-10-17 |
Family
ID=7680946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2002/001225 WO2002081092A1 (de) | 2001-04-09 | 2002-04-04 | Hochgradienten-magnetfilter und verfahren zum abtrennen von schwach magnetisierbaren partikeln aus flüssigen medien |
Country Status (7)
Country | Link |
---|---|
US (1) | US7223345B2 (de) |
EP (1) | EP1377381B1 (de) |
JP (1) | JP4334230B2 (de) |
CN (1) | CN100493725C (de) |
AT (1) | ATE364448T1 (de) |
DE (2) | DE10117659C2 (de) |
WO (1) | WO2002081092A1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007006817A1 (es) | 2005-07-12 | 2007-01-18 | Centro De Investigación De Rotación Y Torque Aplicada, S.L. C.I.F. B83987073 | Filtro para capturar emisiones contaminantes |
DE102008035695A1 (de) | 2008-07-30 | 2010-02-04 | Martin Lipsdorf | Verfahren und Vorrichtung zur Bearbeitung von Partikeln gemäß ihrer magnetischen Suszeptibilität |
US7776221B2 (en) * | 2003-07-10 | 2010-08-17 | Chemagen Biopolymer-Technologie Ag | Device and method for separating magnetic or magnetizable particles from a liquid |
CN104923392A (zh) * | 2015-06-18 | 2015-09-23 | 广州粤有研矿物资源科技有限公司 | 一种反式水平磁场立环高梯度磁选机 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8556843B2 (en) * | 2008-02-02 | 2013-10-15 | AccelDx | Blood purification method and apparatus for the treatment of malaria |
WO2011007310A1 (en) * | 2009-07-17 | 2011-01-20 | Koninklijke Philips Electronics N.V. | Apparatus for the enrichment of magnetic particles |
WO2013027818A1 (ja) | 2011-08-25 | 2013-02-28 | 宇部興産株式会社 | 混合物の分離方法及び分離装置 |
DE112014001626B4 (de) | 2013-03-25 | 2022-05-05 | Sumitomo Heavy Industries, Ltd. | Fremdkörper anziehende Struktur |
EP3067106B1 (de) * | 2013-11-05 | 2019-07-03 | Eagle Industry Co., Ltd. | Filtervorrichtung |
US9387486B2 (en) | 2014-09-30 | 2016-07-12 | Ut-Battelle, Llc | High-gradient permanent magnet apparatus and its use in particle collection |
CN104959225A (zh) * | 2015-07-23 | 2015-10-07 | 张甲禄 | 一种对极电磁除铁器 |
CN105665128B (zh) * | 2016-04-14 | 2017-10-03 | 河南理工大学 | 一种实现高背景场强的永磁闭合磁系结构 |
CN109842280A (zh) * | 2017-11-24 | 2019-06-04 | 彭德正 | 高磁化高梯度分量电源 |
EP3796759B1 (de) * | 2018-05-16 | 2023-12-06 | K Fusion Technology Inc. | Unterwasserplasmaerzeugungsvorrichtung |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE904041C (de) * | 1952-06-10 | 1954-02-15 | Spodig Heinrich | Ein- und ausschaltbarer Permanentmagnetscheider |
GB796336A (en) * | 1955-03-11 | 1958-06-11 | Blending Machine Company Ltd | Improvements relating to magnetic separators for fluent materials |
DE1177091B (de) * | 1963-04-27 | 1964-09-03 | Kloeckner Humboldt Deutz Ag | Magnetscheider fuer feinkoernige Stoffe |
EP0434556A1 (de) * | 1989-12-20 | 1991-06-26 | F C B | Magnetische Nassabscheider mit hoher Intensität |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3312207A1 (de) * | 1983-04-05 | 1984-10-11 | Ukrainskij institut inženerov vodnogo chozjajstva, Rovno | Einrichtung zur absonderung ferromagnetischer werkstoffe aus fluessigen medien |
FR2544224B1 (fr) | 1983-04-18 | 1988-01-08 | Uk I Inzh | Separateur magnetique pour l'epuration de fluides contenant des particules ferromagnetiques |
CN2031895U (zh) * | 1988-04-22 | 1989-02-01 | 杨光 | 具有净化水功能的电热器 |
DE4314902C2 (de) * | 1993-05-05 | 1997-02-06 | Roesler Roland Oberflaechen | Trommelmagnetscheider mit feststehendem Magnetsystem und Entmagnetisierungseinrichtung |
DE19626999C1 (de) * | 1996-07-05 | 1997-08-21 | Karlsruhe Forschzent | Hochgradienten-Magnetabscheider |
DE29723852U1 (de) * | 1997-12-04 | 1999-05-20 | Karlsruhe Forschzent | Hochgradienten-Magnetseparator |
DE19934427C1 (de) * | 1999-07-22 | 2000-12-14 | Karlsruhe Forschzent | Hochgradienten-Magnetabscheider |
GB0015304D0 (en) | 2000-06-23 | 2000-08-16 | Cellpath Plc | Improved medical sampler |
-
2001
- 2001-04-09 DE DE10117659A patent/DE10117659C2/de not_active Expired - Fee Related
-
2002
- 2002-04-04 WO PCT/DE2002/001225 patent/WO2002081092A1/de active IP Right Grant
- 2002-04-04 JP JP2002579124A patent/JP4334230B2/ja not_active Expired - Fee Related
- 2002-04-04 CN CNB02807971XA patent/CN100493725C/zh not_active Expired - Fee Related
- 2002-04-04 US US10/473,714 patent/US7223345B2/en not_active Expired - Lifetime
- 2002-04-04 EP EP02727286A patent/EP1377381B1/de not_active Expired - Lifetime
- 2002-04-04 DE DE50210315T patent/DE50210315D1/de not_active Expired - Lifetime
- 2002-04-04 AT AT02727286T patent/ATE364448T1/de active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE904041C (de) * | 1952-06-10 | 1954-02-15 | Spodig Heinrich | Ein- und ausschaltbarer Permanentmagnetscheider |
GB796336A (en) * | 1955-03-11 | 1958-06-11 | Blending Machine Company Ltd | Improvements relating to magnetic separators for fluent materials |
DE1177091B (de) * | 1963-04-27 | 1964-09-03 | Kloeckner Humboldt Deutz Ag | Magnetscheider fuer feinkoernige Stoffe |
EP0434556A1 (de) * | 1989-12-20 | 1991-06-26 | F C B | Magnetische Nassabscheider mit hoher Intensität |
Non-Patent Citations (1)
Title |
---|
WATSON J H P ET AL: "MAGNETIC SEPARATION USING A SWITCHABLE SYSTEM OF PERMANENT MAGNETS (ABSTRACT)", JOURNAL OF APPLIED PHYSICS, AMERICAN INSTITUTE OF PHYSICS. NEW YORK, US, vol. 81, no. 8, PART 2A, 15 April 1997 (1997-04-15), pages 4259, XP000702761, ISSN: 0021-8979 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7776221B2 (en) * | 2003-07-10 | 2010-08-17 | Chemagen Biopolymer-Technologie Ag | Device and method for separating magnetic or magnetizable particles from a liquid |
WO2007006817A1 (es) | 2005-07-12 | 2007-01-18 | Centro De Investigación De Rotación Y Torque Aplicada, S.L. C.I.F. B83987073 | Filtro para capturar emisiones contaminantes |
DE102008035695A1 (de) | 2008-07-30 | 2010-02-04 | Martin Lipsdorf | Verfahren und Vorrichtung zur Bearbeitung von Partikeln gemäß ihrer magnetischen Suszeptibilität |
CN104923392A (zh) * | 2015-06-18 | 2015-09-23 | 广州粤有研矿物资源科技有限公司 | 一种反式水平磁场立环高梯度磁选机 |
Also Published As
Publication number | Publication date |
---|---|
DE10117659C2 (de) | 2003-07-17 |
ATE364448T1 (de) | 2007-07-15 |
DE10117659A1 (de) | 2002-10-17 |
EP1377381A1 (de) | 2004-01-07 |
US7223345B2 (en) | 2007-05-29 |
EP1377381B1 (de) | 2007-06-13 |
JP4334230B2 (ja) | 2009-09-30 |
JP2004533915A (ja) | 2004-11-11 |
CN100493725C (zh) | 2009-06-03 |
CN1501843A (zh) | 2004-06-02 |
US20040159612A1 (en) | 2004-08-19 |
DE50210315D1 (de) | 2007-07-26 |
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