EP4385622C0 - Hydraulische dichteabscheidevorrichtung - Google Patents

Hydraulische dichteabscheidevorrichtung

Info

Publication number
EP4385622C0
EP4385622C0 EP23197968.3A EP23197968A EP4385622C0 EP 4385622 C0 EP4385622 C0 EP 4385622C0 EP 23197968 A EP23197968 A EP 23197968A EP 4385622 C0 EP4385622 C0 EP 4385622C0
Authority
EP
European Patent Office
Prior art keywords
density separator
hydraulic density
hydraulic
separator
density
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.)
Active
Application number
EP23197968.3A
Other languages
English (en)
French (fr)
Other versions
EP4385622A1 (de
EP4385622B1 (de
Inventor
Günter Specht
Sebastian Scheller
Jörg Thomas
Sebastian Kemper
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.)
Lig GmbH
Original Assignee
Lig GmbH
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 Lig GmbH filed Critical Lig GmbH
Publication of EP4385622A1 publication Critical patent/EP4385622A1/de
Application granted granted Critical
Publication of EP4385622C0 publication Critical patent/EP4385622C0/de
Publication of EP4385622B1 publication Critical patent/EP4385622B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/48—Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
    • B03B5/52—Spiral classifiers
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/36—Devices therefor, other than using centrifugal force
    • B03B5/40—Devices therefor, other than using centrifugal force of trough type
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • B03B5/623—Upward current classifiers
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • B03B2011/008—Screw dischargers
EP23197968.3A 2022-12-15 2023-09-18 Hydraulische dichteabscheidevorrichtung Active EP4385622B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102022004719.5A DE102022004719A1 (de) 2022-12-15 2022-12-15 Hydraulische Dichteabscheidevorrichtung

Publications (3)

Publication Number Publication Date
EP4385622A1 EP4385622A1 (de) 2024-06-19
EP4385622C0 true EP4385622C0 (de) 2025-07-30
EP4385622B1 EP4385622B1 (de) 2025-07-30

Family

ID=91130835

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23197968.3A Active EP4385622B1 (de) 2022-12-15 2023-09-18 Hydraulische dichteabscheidevorrichtung

Country Status (4)

Country Link
US (1) US12138635B2 (de)
EP (1) EP4385622B1 (de)
CN (2) CN118204188A (de)
DE (1) DE102022004719A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202024105333U1 (de) 2024-09-17 2024-10-01 Johann Doppstadt Entwicklungs- und Beratungs GmbH Mobile Trennvorrichtung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2189419A (en) * 1938-03-01 1940-02-06 Homer C Hirsch Material classifier
US2283992A (en) * 1940-03-12 1942-05-26 Homer C Hirsch Material classifier
DE924981C (de) * 1952-07-07 1955-03-10 Stamicarbon Vorrichtung zum Trennen von Feststoffgemengen aus Teilen verschiedenen spezifischen Gewichtes nach dem Schwimm- und Sinkverfahren
DE2713730C2 (de) * 1977-03-28 1983-03-10 Buckau-Walther AG, 4048 Grevenbroich Vorrichtung zum Reinigen von verschmutzten Schnitzeln
DE2924306A1 (de) * 1979-06-15 1980-12-18 Manfred Braeuer Verfahren und vorrichtung zur aussortierung von schwermetallen, insbesondere von gold aus sand- und kieshaltigen lagerstaetten
AT386552B (de) * 1986-05-28 1988-09-12 Andritz Ag Maschf Verfahren und anlage zum abtrennen von leichtstoffen aus substratmischungen
DE9207306U1 (de) * 1992-05-29 1992-08-06 Häberle, Wilhelm, 72516 Scheer Trenneinrichtung
DE4331782C1 (de) * 1993-09-18 1994-08-18 Reimelt Dietrich Kg Siebeinrichtung
US5957301A (en) * 1996-03-25 1999-09-28 Board Of Trustees Operating Michigan State University Method and apparatus for the separation of materials having different densities
DE10200599B4 (de) * 2002-01-10 2005-12-15 Hans Huber Ag Maschinen- Und Anlagenbau Vorrichtung zum Abscheiden von organischem und anorganischem Material aus einer Flüssigkeit
JP4829744B2 (ja) * 2005-11-25 2011-12-07 株式会社栗本鐵工所 選別装置
DE202012009648U1 (de) * 2012-10-09 2013-05-03 Alexander Hoffmann Mischeinrichtung zur homogenen Vermischung von festen und flüssigen Stoffen
GB2574646A (en) 2018-06-14 2019-12-18 Doppstadt Familienholding Gmbh Hydraulic density separator

Also Published As

Publication number Publication date
US20240198355A1 (en) 2024-06-20
US12138635B2 (en) 2024-11-12
DE102022004719A1 (de) 2024-06-20
CN221334670U (zh) 2024-07-16
CN118204188A (zh) 2024-06-18
EP4385622A1 (de) 2024-06-19
EP4385622B1 (de) 2025-07-30

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