ATE356668T1 - WATER BATH SEPARATOR - Google Patents

WATER BATH SEPARATOR

Info

Publication number
ATE356668T1
ATE356668T1 AT04076017T AT04076017T ATE356668T1 AT E356668 T1 ATE356668 T1 AT E356668T1 AT 04076017 T AT04076017 T AT 04076017T AT 04076017 T AT04076017 T AT 04076017T AT E356668 T1 ATE356668 T1 AT E356668T1
Authority
AT
Austria
Prior art keywords
tank
water bath
conveying direction
sorting conveyor
light material
Prior art date
Application number
AT04076017T
Other languages
German (de)
Inventor
Pieter Boer
Original Assignee
Bollegraaf Beheer Appingedam B
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 Bollegraaf Beheer Appingedam B filed Critical Bollegraaf Beheer Appingedam B
Application granted granted Critical
Publication of ATE356668T1 publication Critical patent/ATE356668T1/en

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
    • 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
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/12—Apparatus having only parallel elements
    • B07B1/14—Roller screens
    • B07B1/15—Roller screens using corrugated, grooved or ribbed rollers
    • B07B1/155—Roller screens using corrugated, grooved or ribbed rollers the rollers having a star shaped cross section

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

A water bath separator includes a tank (1) for receiving a volume of water for forming a water bath having a top water surface (3) and a light material conveyor path (17) extending from the tank such that an upstream end of the light material conveyor path is closely below the top water surface when the tank is in filled operating condition. The light material conveyor path includes a sorting conveyor (14) provided with a row of rotatable, driven shafts (29) mutually spaced in a conveying direction (18) and each extending transversally to that conveying direction. The shafts (29) each carry a row of radially extending impellers (30) for intermittently urging material on the sorting conveyor upward and in conveying direction, the impellers of each of said rows being mutually spaced in longitudinal direction of the respective shaft. The sorting conveyor (14) has an upstream portion located in the tank (1) such that an upstream end of the sorting conveyor is immersed in the water bath (2) when the tank is in filled operating condition.
AT04076017T 2004-03-29 2004-03-29 WATER BATH SEPARATOR ATE356668T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04076017A EP1582262B1 (en) 2004-03-29 2004-03-29 Water bath separator

Publications (1)

Publication Number Publication Date
ATE356668T1 true ATE356668T1 (en) 2007-04-15

Family

ID=34878272

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04076017T ATE356668T1 (en) 2004-03-29 2004-03-29 WATER BATH SEPARATOR

Country Status (7)

Country Link
EP (1) EP1582262B1 (en)
AT (1) ATE356668T1 (en)
AU (1) AU2005201346B2 (en)
CA (1) CA2502599C (en)
DE (1) DE602004005305T2 (en)
ES (1) ES2281747T3 (en)
PL (1) PL1582262T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1806181A1 (en) * 2006-01-09 2007-07-11 Simatec GmbH Method and device for processing gravel, sand or similar
CN112317139A (en) * 2020-11-17 2021-02-05 云南思茅山水铜业有限公司 Method for improving gold recovery rate of concentrate
CN117258895B (en) * 2023-11-21 2024-02-02 城发环保能源(辉县)有限公司 Construction waste treatment device and method for civil engineering

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB695543A (en) * 1949-09-06 1953-08-12 Frank Frost Ridley Improvements in or relating to apparatus for the float and sink separation of minerals
US4483768A (en) * 1979-10-11 1984-11-20 Sorema S.R.L. Apparatus for separating materials of small size
NL1007910C2 (en) * 1997-12-24 1999-06-25 Lubo Bv Maschf Star sieve.

Also Published As

Publication number Publication date
CA2502599A1 (en) 2005-09-29
AU2005201346B2 (en) 2009-11-19
DE602004005305T2 (en) 2007-11-22
PL1582262T3 (en) 2007-07-31
AU2005201346A1 (en) 2005-10-13
DE602004005305D1 (en) 2007-04-26
CA2502599C (en) 2013-10-01
EP1582262B1 (en) 2007-03-14
EP1582262A1 (en) 2005-10-05
ES2281747T3 (en) 2007-10-01

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