EP0808659A3 - Plant for separating light and heavy materials from a matter, particularly for separating foreign material from sand - Google Patents

Plant for separating light and heavy materials from a matter, particularly for separating foreign material from sand Download PDF

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Publication number
EP0808659A3
EP0808659A3 EP97108072A EP97108072A EP0808659A3 EP 0808659 A3 EP0808659 A3 EP 0808659A3 EP 97108072 A EP97108072 A EP 97108072A EP 97108072 A EP97108072 A EP 97108072A EP 0808659 A3 EP0808659 A3 EP 0808659A3
Authority
EP
European Patent Office
Prior art keywords
separating
plant
foreign substances
sand
matter
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.)
Withdrawn
Application number
EP97108072A
Other languages
German (de)
French (fr)
Other versions
EP0808659A2 (en
Inventor
J. Dipl.-Ing. Ziegler
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.)
ZIEGLER J DIPL ING
Original Assignee
ZIEGLER J DIPL ING
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
Priority claimed from DE19623027A external-priority patent/DE19623027C1/en
Application filed by ZIEGLER J DIPL ING filed Critical ZIEGLER J DIPL ING
Publication of EP0808659A2 publication Critical patent/EP0808659A2/en
Publication of EP0808659A3 publication Critical patent/EP0808659A3/en
Withdrawn legal-status Critical Current

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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
    • 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
    • B03B5/62—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

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

Eine Anlage zum Abscheiden und Trennen von leichteren und schwereren Fremdstoffen aus einem diese Stoffe enthaltenden Behandlungsgut, insbesondere zum Abscheiden von Fremdstoffen aus mit diesen belastetem Sand, umfaßt wenigstens einen Aufstrom-Sortierer (10), der wenigstens einen von einem Behälter (20) gebildeten Innen- oder Behandlungsraum (19), eine Vielzahl von Wasseraustrittsöffnungen an einem denInnenraum unten begrenzenden Boden für eine aufwärts gerichtete Wasserströmung und zur Erzeugung einer fluidisierten Schicht aus den schwereren Fremdstoffen, eine Abzugseinrichtung für die leichteren Fremdstoffe, eine Beschickungseinrichtung (9') zum Zuführen des Behandlungsgutes sowie eine erste Fördereinrichtung (25) zum Austragen der behandelten schwereren Fremdstoffe aufweist. Die Anlage ist beispielsweise fahrbar ausgebildet.

Figure 00000001
A plant for separating and separating lighter and heavier foreign substances from a treatment material containing these substances, in particular for separating foreign substances from sand contaminated with them, comprises at least one upflow sorter (10) which has at least one interior formed by a container (20) - or treatment room (19), a multiplicity of water outlet openings on a floor delimiting the interior below for an upward water flow and for producing a fluidized layer from the heavier foreign substances, a discharge device for the lighter foreign substances, a loading device (9 ') for feeding the material to be treated and a first conveyor (25) for discharging the treated heavier foreign matter. The system is designed to be mobile, for example.
Figure 00000001
EP97108072A 1996-05-25 1997-05-17 Plant for separating light and heavy materials from a matter, particularly for separating foreign material from sand Withdrawn EP0808659A3 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19621273 1996-05-25
DE19621273 1996-05-25
DE19623027 1996-06-08
DE19623027A DE19623027C1 (en) 1996-05-25 1996-06-08 Up-flow especially sand cleaning assembly installed in vehicle chassis
DE19720248 1997-05-15
DE19720248 1997-05-15

Publications (2)

Publication Number Publication Date
EP0808659A2 EP0808659A2 (en) 1997-11-26
EP0808659A3 true EP0808659A3 (en) 1999-04-07

Family

ID=27216273

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97108072A Withdrawn EP0808659A3 (en) 1996-05-25 1997-05-17 Plant for separating light and heavy materials from a matter, particularly for separating foreign material from sand

Country Status (1)

Country Link
EP (1) EP0808659A3 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959811C (en) * 1951-09-25 1957-03-14 Hardinge Company Inc Separation of substances with different settling rates in liquids, e.g. in water
DE3336980A1 (en) * 1983-10-11 1985-04-18 Sloman Neptun Schiffahrts AG, 2800 Bremen Process and apparatus for cleaning solid particles contaminated by hydrocarbons and, in particular, oil or derivatives thereof
DE3418492A1 (en) * 1984-05-18 1985-11-21 Heiner Dipl.-Ing. 4100 Duisburg Kreyenberg Process and apparatus for treating water sediments by classification and mechanical dewatering of the material withdrawn from the body of water
DE4220598A1 (en) * 1992-06-24 1992-11-26 Horst Beyer Light-foreign-body-sepg. from mixture - using scraper belt in water-bed kept in continuous cyclical movement
WO1995005230A1 (en) * 1993-08-13 1995-02-23 Noggerath Holding Gmbh & Co.Kg Process and device for removing sand from water loaded with sand and organic substances

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959811C (en) * 1951-09-25 1957-03-14 Hardinge Company Inc Separation of substances with different settling rates in liquids, e.g. in water
DE3336980A1 (en) * 1983-10-11 1985-04-18 Sloman Neptun Schiffahrts AG, 2800 Bremen Process and apparatus for cleaning solid particles contaminated by hydrocarbons and, in particular, oil or derivatives thereof
DE3418492A1 (en) * 1984-05-18 1985-11-21 Heiner Dipl.-Ing. 4100 Duisburg Kreyenberg Process and apparatus for treating water sediments by classification and mechanical dewatering of the material withdrawn from the body of water
DE4220598A1 (en) * 1992-06-24 1992-11-26 Horst Beyer Light-foreign-body-sepg. from mixture - using scraper belt in water-bed kept in continuous cyclical movement
WO1995005230A1 (en) * 1993-08-13 1995-02-23 Noggerath Holding Gmbh & Co.Kg Process and device for removing sand from water loaded with sand and organic substances

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
G. DRINKGERN ET AL.: "Konzepte moderner Sand- und Kiesaufbereitungsanlagen", AUFBEREITUNGS TECHNIK., vol. 34, no. 1, January 1993 (1993-01-01), WIESBADEN DE, pages 2 - 17, XP000350791 *

Also Published As

Publication number Publication date
EP0808659A2 (en) 1997-11-26

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