GB1528236A - Refuse sorting apparatus - Google Patents

Refuse sorting apparatus

Info

Publication number
GB1528236A
GB1528236A GB557976A GB557976A GB1528236A GB 1528236 A GB1528236 A GB 1528236A GB 557976 A GB557976 A GB 557976A GB 557976 A GB557976 A GB 557976A GB 1528236 A GB1528236 A GB 1528236A
Authority
GB
United Kingdom
Prior art keywords
belt
refuse
sensors
paper
conveyor
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.)
Expired
Application number
GB557976A
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.)
Mannesmann Demag Krauss Maffei GmbH
Original Assignee
Krauss Maffei AG
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 Krauss Maffei AG filed Critical Krauss Maffei AG
Publication of GB1528236A publication Critical patent/GB1528236A/en
Expired legal-status Critical Current

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
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/026—Separating fibrous materials from waste
    • D21B1/028—Separating fibrous materials from waste by dry methods
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sorting Of Articles (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

1528236 Sorting refuse KRAUSS-MAFFEI AG 12 Feb 1976 [5 March 1975] 05579/76 Heading B2H Apparatus for sorting refuse comprises a conveyor belt 2, a plurality of sensors 16 arranged above and below the belt, and a plurality of selection devices 19, 20 and 21 arranged one behind the other along the direction of movement of the belt and controlled in dependence on the identification information provided by the sensors. The row of sensors 16 extends across the whole width of the belt as do the rows of compressed air nozzles 19, 20 and 21. Above the conveyor belt 2 are three further conveyor belts 23, 24 and 25, all the belts having perforations 15 and suction applied to them by pumps 13 and 29. Comminuted paper refuse is fed onto the belt 2 and is moved past the sensors 16. Light from a source 17 is reflected by the paper on the belt and received by a sensor 16 which opens one of the nozzles 19, 20 or 21 according to the colour of the reflected light when the piece of refuse scanned by the sensor is moving over this nozzle. Thus the relevent refuse particle is blown against one of the conveyors 23, 24 or 25, held fast thereon by the vacuum and transported away. In a modification, the conveyors 23, 24 and 25 are below the conveyor 2 and the nozzles 19, 20, 21 are directed downwardly. To separate synthetic plastics from paper, the refuse fed to the hopper 8 is passed through an electrostatic field so that only the plastics becomes charged, the sensors 16 in this case being electrometers.
GB557976A 1975-03-05 1976-02-12 Refuse sorting apparatus Expired GB1528236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752509458 DE2509458A1 (en) 1975-03-05 1975-03-05 FACILITY FOR SORTING MUELL

Publications (1)

Publication Number Publication Date
GB1528236A true GB1528236A (en) 1978-10-11

Family

ID=5940461

Family Applications (1)

Application Number Title Priority Date Filing Date
GB557976A Expired GB1528236A (en) 1975-03-05 1976-02-12 Refuse sorting apparatus

Country Status (2)

Country Link
DE (1) DE2509458A1 (en)
GB (1) GB1528236A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3926641A1 (en) * 1989-08-11 1991-02-14 Gottfried Wanner Re-usable specific waste item separating appts. - has vibratory pre-sorting, conveyor handling, colour and material type selection and removal to slide under overall computer control
EP1616636A1 (en) * 2004-07-13 2006-01-18 Casella Waste Systems, Inc. Systems and methods for sorting, and collecting data pertaining to recyclables at a material recovery facility
EP1616637A3 (en) * 2004-07-13 2006-03-08 Casella Waste Systems, Inc. Systems and methods for sorting recyclables at a material recovery facility
US7757863B2 (en) 2003-11-17 2010-07-20 Casella Waste Systems, Inc. Systems and methods for glass recycling at a beneficiator and/or a material recovery facility
US8459466B2 (en) 2007-05-23 2013-06-11 Re Community Energy, Llc Systems and methods for optimizing a single-stream materials recovery facility
US8617281B2 (en) 2007-08-13 2013-12-31 Applied Cleantech, Inc Methods and systems for feedstock production from sewage and product manufacturing therefrom
CN103501924A (en) * 2011-04-28 2014-01-08 夸利森斯股份公司 Sorting apparatus
US8631668B2 (en) 2004-11-12 2014-01-21 Mph Energy Llc System for and method of mixed-color cullet characterization and certification, and providing contaminant-free, uniformly colored mixed-color cullet
US9169597B2 (en) 2005-03-10 2015-10-27 Applied Cleantech Inc. Method of recycling fibers from sewage sludge and means thereof
CN111729854A (en) * 2020-06-28 2020-10-02 泰州天融科技有限公司 Robot for sorting objects
CN111822395A (en) * 2020-07-30 2020-10-27 苏州爱立方服饰有限公司 Textile material automatic sorting pastes receipts equipment

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421685A1 (en) * 1978-04-07 1979-11-02 Bounet Raymond Rotary suction drum fruit and grain separator - has rotary hood inside mesh drum discharging debris onto take=off conveyor
US4279346A (en) * 1978-12-12 1981-07-21 Southeastern Blueberry Council, Inc. Asynchronous blueberry sorter
DE19614357C2 (en) * 1996-04-11 2000-05-25 Fraunhofer Ges Forschung Sorting device
CN110654776B (en) * 2019-09-30 2023-11-03 安徽理工大学 Outdoor unmanned intelligent garbage classification processing device

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3926641A1 (en) * 1989-08-11 1991-02-14 Gottfried Wanner Re-usable specific waste item separating appts. - has vibratory pre-sorting, conveyor handling, colour and material type selection and removal to slide under overall computer control
US7757863B2 (en) 2003-11-17 2010-07-20 Casella Waste Systems, Inc. Systems and methods for glass recycling at a beneficiator and/or a material recovery facility
US7264124B2 (en) 2003-11-17 2007-09-04 Casella Waste Systems, Inc. Systems and methods for sorting recyclables at a material recovery facility
US7341156B2 (en) 2003-11-17 2008-03-11 Casella Waste Systems, Inc. Systems and methods for sorting, collecting data pertaining to and certifying recyclables at a material recovery facility
US7611018B2 (en) 2003-11-17 2009-11-03 Casella Waste Systems, Inc. Systems and methods for sorting recyclables at a material recovery facility
EP1616637A3 (en) * 2004-07-13 2006-03-08 Casella Waste Systems, Inc. Systems and methods for sorting recyclables at a material recovery facility
US8127933B2 (en) 2004-07-13 2012-03-06 Re Community Holdings Ii, Inc. Systems and methods for sorting recyclables at a material recovery facility
US8590708B2 (en) 2004-07-13 2013-11-26 Mph Energy Llc Systems and methods for sorting recyclables at a material recovery facility
EP1616636A1 (en) * 2004-07-13 2006-01-18 Casella Waste Systems, Inc. Systems and methods for sorting, and collecting data pertaining to recyclables at a material recovery facility
US9908807B2 (en) 2004-11-12 2018-03-06 Re Community Holdings Ii, Inc. System for and method of mixed-color cullet characterization and certification, and providing contaminant-free, uniformly colored mixed-color cullet
US8631668B2 (en) 2004-11-12 2014-01-21 Mph Energy Llc System for and method of mixed-color cullet characterization and certification, and providing contaminant-free, uniformly colored mixed-color cullet
US9169597B2 (en) 2005-03-10 2015-10-27 Applied Cleantech Inc. Method of recycling fibers from sewage sludge and means thereof
US8459466B2 (en) 2007-05-23 2013-06-11 Re Community Energy, Llc Systems and methods for optimizing a single-stream materials recovery facility
US8617281B2 (en) 2007-08-13 2013-12-31 Applied Cleantech, Inc Methods and systems for feedstock production from sewage and product manufacturing therefrom
US8907241B2 (en) 2011-04-28 2014-12-09 Qualysense Ag Sorting apparatus
CN103501924B (en) * 2011-04-28 2016-08-31 夸利森斯股份公司 Sorting device
CN103501924A (en) * 2011-04-28 2014-01-08 夸利森斯股份公司 Sorting apparatus
CN111729854A (en) * 2020-06-28 2020-10-02 泰州天融科技有限公司 Robot for sorting objects
CN111729854B (en) * 2020-06-28 2021-12-28 泰州天融科技有限公司 Robot for sorting objects
CN111822395A (en) * 2020-07-30 2020-10-27 苏州爱立方服饰有限公司 Textile material automatic sorting pastes receipts equipment

Also Published As

Publication number Publication date
DE2509458A1 (en) 1976-09-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee