WO2003068405A3 - Granular material recovery system - Google Patents

Granular material recovery system Download PDF

Info

Publication number
WO2003068405A3
WO2003068405A3 PCT/US2003/004369 US0304369W WO03068405A3 WO 2003068405 A3 WO2003068405 A3 WO 2003068405A3 US 0304369 W US0304369 W US 0304369W WO 03068405 A3 WO03068405 A3 WO 03068405A3
Authority
WO
WIPO (PCT)
Prior art keywords
recyclable
particles
granular material
recovery system
material recovery
Prior art date
Application number
PCT/US2003/004369
Other languages
French (fr)
Other versions
WO2003068405A2 (en
Inventor
Richard R Ward
Original Assignee
Richel Inc
Richard R Ward
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 Richel Inc, Richard R Ward filed Critical Richel Inc
Priority to AU2003213053A priority Critical patent/AU2003213053A1/en
Publication of WO2003068405A2 publication Critical patent/WO2003068405A2/en
Publication of WO2003068405A3 publication Critical patent/WO2003068405A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/025—Use, recovery or regeneration of abrasive mediums
    • 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
    • B03B13/00—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects
    • 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
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • 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
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/38—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens oscillating in a circular arc in their own plane; Plansifters
    • 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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14—Details or accessories
    • B07B13/18—Control
    • 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
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • 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
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
    • B24C9/006—Treatment of used abrasive material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

A granular material recovery system for use with a slurry having non-recyclable particles and recyclable particles, the system including a first separator for selectively separating the recyclable particles from the non-recyclable particles, a hopper adapted to receive and accumulate the recyclable particles, a conveyor assembly adapted to selectively transport the recyclable particles from the hopper, and a drying assembly adapted to dry the recyclable particles. A second separator may be provided for further sorting of the recyclable material.
PCT/US2003/004369 2002-02-13 2003-02-12 Granular material recovery system WO2003068405A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003213053A AU2003213053A1 (en) 2002-02-13 2003-02-12 Granular material recovery system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35684802P 2002-02-13 2002-02-13
US60/356,848 2002-02-13

Publications (2)

Publication Number Publication Date
WO2003068405A2 WO2003068405A2 (en) 2003-08-21
WO2003068405A3 true WO2003068405A3 (en) 2004-02-05

Family

ID=27734691

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/004369 WO2003068405A2 (en) 2002-02-13 2003-02-12 Granular material recovery system

Country Status (2)

Country Link
AU (1) AU2003213053A1 (en)
WO (1) WO2003068405A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102712077B (en) * 2009-11-20 2015-02-11 埃尓温·容克尓机械制造有限公司 Method for separating grinding oil from grinding slurry, a separating station for separating grinding oil from grinding slurry, and a processing plant for separating grinding oil from grinding slurry

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT517410B1 (en) * 2015-07-07 2018-05-15 Stm Stein Moser Gmbh Recovery of abrasives from abrasive water jet cutting machines
CZ306505B6 (en) * 2015-12-31 2017-02-15 PTV, spol. s r.o. A method of recycling the abrasive from cutting with a high pressure water jet of the cutting sludge and a device for performing this method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130223A (en) * 1976-10-08 1978-12-19 Intraco, Inc. Feed level monitor and control apparatus
US4409096A (en) * 1980-07-15 1983-10-11 Coal Industry (Patents) Ltd. Control systems for material treatment plant
DE8914626U1 (en) * 1989-12-13 1990-02-01 Alfred Kärcher GmbH & Co, 7057 Winnenden Reprocessing device for solid blasting media
US4998675A (en) * 1989-11-29 1991-03-12 Mohrman John H Solid waste processing unit
US5695385A (en) * 1992-11-13 1997-12-09 Ipec, Llc Recyclable abrasive blasting system and method
DE19645142A1 (en) * 1996-10-24 1998-04-30 Intrec Ges Fuer Innovative Tec Method and device for recycling sand
US5818732A (en) * 1992-05-08 1998-10-06 Eagle Iron Works Batch timer initialization for a sand classifying tank

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130223A (en) * 1976-10-08 1978-12-19 Intraco, Inc. Feed level monitor and control apparatus
US4409096A (en) * 1980-07-15 1983-10-11 Coal Industry (Patents) Ltd. Control systems for material treatment plant
US4998675A (en) * 1989-11-29 1991-03-12 Mohrman John H Solid waste processing unit
DE8914626U1 (en) * 1989-12-13 1990-02-01 Alfred Kärcher GmbH & Co, 7057 Winnenden Reprocessing device for solid blasting media
US5818732A (en) * 1992-05-08 1998-10-06 Eagle Iron Works Batch timer initialization for a sand classifying tank
US5695385A (en) * 1992-11-13 1997-12-09 Ipec, Llc Recyclable abrasive blasting system and method
DE19645142A1 (en) * 1996-10-24 1998-04-30 Intrec Ges Fuer Innovative Tec Method and device for recycling sand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102712077B (en) * 2009-11-20 2015-02-11 埃尓温·容克尓机械制造有限公司 Method for separating grinding oil from grinding slurry, a separating station for separating grinding oil from grinding slurry, and a processing plant for separating grinding oil from grinding slurry

Also Published As

Publication number Publication date
AU2003213053A1 (en) 2003-09-04
WO2003068405A2 (en) 2003-08-21

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