DE202004018081U1 - Rubbish sorting device for separating a rubbish stream into organic and inorganic components, has X-ray source and linear detector the output of which is analyzed by a computer so that a control unit can control compressed air jets - Google Patents

Rubbish sorting device for separating a rubbish stream into organic and inorganic components, has X-ray source and linear detector the output of which is analyzed by a computer so that a control unit can control compressed air jets Download PDF

Info

Publication number
DE202004018081U1
DE202004018081U1 DE202004018081U DE202004018081U DE202004018081U1 DE 202004018081 U1 DE202004018081 U1 DE 202004018081U1 DE 202004018081 U DE202004018081 U DE 202004018081U DE 202004018081 U DE202004018081 U DE 202004018081U DE 202004018081 U1 DE202004018081 U1 DE 202004018081U1
Authority
DE
Germany
Prior art keywords
compressed air
supplied
rubbish
organic
ray source
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 - Lifetime
Application number
DE202004018081U
Other languages
German (de)
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.)
Mogensen & Co KG GmbH
Original Assignee
Mogensen & Co KG 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 Mogensen & Co KG GmbH filed Critical Mogensen & Co KG GmbH
Priority to DE202004018081U priority Critical patent/DE202004018081U1/en
Publication of DE202004018081U1 publication Critical patent/DE202004018081U1/en
Priority to AT0060205U priority patent/AT8510U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
    • 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
    • B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/3416—Sorting according to other particular properties according to radiation transmissivity, e.g. for light, x-rays, particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
    • B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
    • B07C5/366—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means during free fall of the articles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Sorting Of Articles (AREA)

Abstract

Device involves pre-treating the supplied rubbish fractions by pulverizing, drying and or sieving. The resulting material stream is imaged using an X-ray source and a linear detector unit. The latter is linked to a computer unit that evaluates the resultant images. A control unit controls compressed air jets that sort the material into different outlets from the conveyer belt according to whether the material is organic or inorganic.

Description

Die Neuerung bezieht sich auf eine Vorrichtung zur Trennung von Haus- und Gewerbemüllfraktionen in organische und anorganische Bestandteile, wobei die zugeführte Müllfraktion über mechanische Aufbereitungsverfahren, wie Zerkleinerung, Trocknung, Siebung und/oder Sichtung, aufbereitet und über ein Zuführband beschleunigt sowie vereinzelt wird und über eine Sensoreinheit eine Erfassung sowie über Auswerte- und Steuerelemente eine Sortierung in getrennte Produktströme steuerbar ist.The Innovation relates to a device for separating household and commercial waste fractions in organic and inorganic constituents, the waste fraction being fed in via mechanical treatment processes, such as crushing, drying, screening and / or screening, prepared and over a conveyor belt accelerated and singulated and a sensor unit a Acquisition as well as over Evaluation and control elements a sorting into separate product streams is controllable.

Anwendungen dieser Art sind in der Sortiertechnik bekannt. Es hat sich aber gezeigt, daß diese bekannten Verfahren an ihre Grenzen stoßen.applications This type are known in sorting technology. It has become though shown that these known Procedures reach their limits.

Da zukünftig nur noch vorbehandelte Abfälle deponiert werden dürfen, ist eine Trennung des Mülls in organische wiederverwertbare und nicht organische deponiefähige Bestandteile erforderlich.There future only pre-treated waste landfilled be allowed to is a separation of the garbage in organic recyclable and non-organic dumpable ingredients required.

Aufgabe der Neuerung ist es, den zugeführten Müll zur Sortierung mit einer erforderlichen Genauigkeit und einer hohen Sortiergeschwindigkeit vorzunehmen.task the novelty is the one fed Garbage to Sorting with a required accuracy and a high Sorting speed to make.

Die Lösung dieser Aufgabe erfolgt neuerungsgemäß dadurch, daß die Sensoreinheit zur Unterscheidung und örtlichen Erfassung von zugeführtem Material über eine Röntgenquelle sowie eine Bilderfassung über einen Zeilensensor erfolgt und die erfaßten Daten einer Rechnereinheit zugeführt werden sowie über seine Auswertedaten eine Steuereinheit für eine Druckluftsortierung über einzelne Druckluftdüsen auf der Breite des Zuführbandes betätigt und über Druckluftimpulse ausgewählter Druckluftdüsen das anorganische Material nach oben in einen Austritt auslenkbar ist, während das organische Material in einen getrennten Austritt vom Zuführband abwerfbar ist.The solution This object is achieved according to the renewal that the sensor unit for differentiation and local Detection of supplied Material over an X-ray source as well as an image capture over a line sensor takes place and the detected data of a computer unit supplied be as well over his evaluation data a control unit for a compressed air sorting over individual Compressed air nozzles on the width of the feed belt actuated and via compressed air pulses selected Compressed air nozzles the inorganic material can be deflected upwards into an outlet is while the organic material can be dropped into a separate exit from the feed belt is.

Hierdurch wird beim Durchleuchten des Materials mit Röntgenstrahlung eine sichere Erfassung der unterschiedlichen Materialien mit großer Geschwindigkeit ermöglicht, um eine erforderliche Trennung durchzuführen.hereby when scanning the material with X-rays is a safe Detection of different materials at high speed allows to perform a required separation.

Eine vorteilhafte Ausgestaltung wird dadurch geschaffen, daß die Röntgenquelle eine Röntgenstrahlung als Linenstrahl rechtwinklig zur Bandförderrichtung über die gesamte Förderbreite aufweist.A advantageous embodiment is provided in that the X-ray source an X-ray as Linenstrahl at right angles to the belt conveying direction over the entire conveyor width having.

Um die Durchflußgeschwindigkeit zu erhöhen, wird vorgeschlagen, daß das zugeführte Material in getrennt klassierten Materialströmen, wie kubisches und flaches Material, zuführbar sind.Around the flow rate to increase, It is suggested that the supplied Material in separately classified material flows, such as cubic and flat Material, feedable are.

Zur Effizienzsteigerung der Sortierung wird vorgeschlagen, daß die Druckluftimpulse der Druckluftdüsen in Abhängigkeit der Beschaffenheit, wie kubisches oder flaches Material, des zugeführten Materials mit unterschiedlich starken Druckimpulsen auslenkbar sind.to Efficiency increase the sorting is proposed that the compressed air pulses the compressed air nozzles dependent on nature, such as cubic or flat material, of the material supplied can be deflected with different pressure pulses.

Ferner ist vorgesehen, daß Daten der Sensoreinheit für die Rechnereinheit mindestens Größe, Lage und Material umfassen, die der Steuereinheit für die Druckluftdüsen zur Sortierung übermittelbar sind.Further is provided that data the sensor unit for the computer unit at least size, location and material that the control unit for the compressed air nozzles for Sorting are transmittable.

Weiterhin wird vorgeschlagen, daß im Bereich der Abtastebene die auf dem zuführband angeordneten vereinzelten Materialien durch eine vorangegangene Beschleunigung in der Zuführung eine Ruhestellung aufweisen.Farther it is suggested that in Area of the scanning plane arranged on the conveyor belt isolated Materials by a previous acceleration in the feed a rest position exhibit.

In der Zeichnung ist ein Ausführungsbeispiel schematisch dargestellt. Es zeigen:In The drawing is an embodiment schematically shown. Show it:

1 eine Prinzipdarstellung der Vorrichtung, 1 a schematic diagram of the device,

2 eine Reihe des zugeführten vereinzelten Materials als Bilderfassung und als Röntgenaufnahme zur Materialunterscheidung. 2 a series of supplied isolated material as image capture and as an X-ray image to distinguish the material.

Bei der dargestellten Anordnung wird ein zugeführtes gemischtes Material 1 auf eine Förderrinne 2 aufgegeben und über ein anschließendes weiteres Förderband 3 beschleunigt und vereinzelt. Vor einem Abwurf werden die aufgebrachten Materialien 1 über eine zugeordnete Röntgenquelle 4 durchleuchtet. Mittels eines Zeilensensors 5 werden die Materialdaten sensiert. Diese Bilddaten werden einem Rechner 6 zugeführt, der objektbezogen Material nach Größe und Lage ermittelt.In the illustrated arrangement, a supplied mixed material 1 on a conveyor trough 2 abandoned and via a subsequent further conveyor belt 3 accelerated and isolated. Before a dropping are the applied materials 1 via an associated X-ray source 4 rayed. By means of a line sensor 5 the material data is sensed. This image data becomes a computer 6 supplied, the object-related material determined by size and location.

Der Abwerfkante des Förderbandes 3 ist eine Düsenleiste 8 mit verteilter Druckluftdüsen 9 zugeordnet, die über entsprechende Hochleistungsventile steuerbar sind. Die Druckluftversorgung ist dabei nicht näher dargestellt.The Abwerfkante the conveyor belt 3 is a nozzle bar 8th with distributed compressed air nozzles 9 assigned, which are controllable via corresponding high-performance valves. The compressed air supply is not shown in detail.

Über den Rechner 6 wird eine Steuereinheit 10 für die Hochleistungsventile der Druckluftdüsen 9 unter Berücksichtigung der sensierten Daten gesteuert. Hierdurch ist es möglich, die ermittelten anorganischen Materialien, die in diesem Fall dunkel angelegt sind, über die Druckluftdüsen 9 in einer Trennvorrichtung 11 individuell zur Materialabtrennung 7 nach oben auszulenken und über ein Trennblech 12 einem Austritt 13 der Trennvorrichtung 11 zuzuführen und die organischen Materialien als normalen Abwurf vom Förderband 3 einem getrennten Austritt 14 zuzuführen.About the calculator 6 becomes a control unit 10 for the high performance valves of the compressed air nozzles 9 controlled taking into account the sensed data. This makes it possible, the determined inorganic materials, which are dark in this case, via the compressed air nozzles 9 in a separator 11 individually for material separation 7 to deflect upwards and over a separating plate 12 an exit 13 the separator 11 feed and the organic materials as a normal discharge from the conveyor belt 3 a separate outlet 14 supply.

Hierdurch ist über die sensierten Daten eine geforderte Trennung der zugeführten Materialien 1 mit großer Geschwindigkeit durchführbar.As a result of the sensed data is a required separation of the supplied materials 1 feasible at high speed.

Claims (6)

Vorrichtung zur Trennung von Haus- und Gewerbemüllfraktionen in organische und anorganische Bestandteile, wobei die zugeführte Müllfraktion über mechanische Aufbereitungsverfahren, wie Zerkleinerung, Trocknung, Siebung und/oder Sichtung, aufbereitet und über ein Zuführband beschleunigt sowie vereinzelt wird und über eine Sensoreinheit eine Erfassung sowie über Auswerte- und Steuerelemente eine Sortierung in getrennte Produktströme steuerbar ist, dadurch gekennzeichnet, daß die Sensoreinheit zur Unterscheidung und örtlichen Erfassung von zugeführtem Material über eine Röntgenquelle (4) sowie eine Bilderfassung über einen Zeilensensor (5) erfolgt und die erfaßten Daten einer Rechnereinheit (6) zugeführt werden sowie über seine Auswertedaten eine Steuereinheit (10) für eine Druckluftsortierung über einzelne Druckluftdüsen (9) auf der Breite des Zuführbandes (3) betätigt und über Druckluftimpulse ausgewählter Druckluftdüsen (9) das anorganische Material nach oben in einen Austritt (13) auslenkbar ist, während das organische Material in einen getrennten Austritt (14) vom Zuführband (3) abwerfbar ist.Device for separating domestic and commercial waste fractions into organic and inorganic constituents, wherein the supplied waste fraction via mechanical treatment processes, such as crushing, drying, screening and / or screening, processed and accelerated via a feed belt and is separated and a sensor unit via a collection and Evaluation and control elements a sorting into separate product streams is controllable, characterized in that the sensor unit for distinguishing and local detection of supplied material via an X-ray source ( 4 ) as well as an image acquisition via a line sensor ( 5 ) and the acquired data of a computer unit ( 6 ) are supplied as well as a control unit via its evaluation data ( 10 ) for compressed air sorting via individual compressed air nozzles ( 9 ) on the width of the feed belt ( 3 ) and via compressed air pulses of selected compressed air nozzles ( 9 ) the inorganic material up into an outlet ( 13 ) is deflectable, while the organic material in a separate outlet ( 14 ) from the conveyor belt ( 3 ) is disposable. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Röntgenquelle (4) eine Röntgenstrahlung als Linenstrahl rechtwinklig zur Bandförderrichtung über die gesamte Förderbreite aufweist.Device according to claim 1, characterized in that the X-ray source ( 4 ) has an X-ray radiation as Linenstrahl perpendicular to the belt conveying direction over the entire conveying width. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das zugeführte Material (1) in getrennt klassierten Materialströmen, wie kubisches und flaches Material, zuführbar sind.Apparatus according to claim 1 or 2, characterized in that the supplied material ( 1 ) can be supplied in separately classified streams of material, such as cubic and flat material. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Druckluftimpulse der Druckluftdüsen (4) in Abhängigkeit der Beschaffenheit, wie kubisches oder flaches Material, des zugeführten Materials mit unterschiedlich starken Druckimpulsen auslenkbar sind.Device according to one of claims 1 to 3, characterized in that the compressed air pulses of the compressed air nozzles ( 4 ) are deflected depending on the nature, such as cubic or flat material, of the supplied material with different pressure pulses. Vorrichtung nach Anspruch nach 1 bis 4, dadurch gekennzeichnet, daß Daten der Sensoreinheit (4, 5) für die Rechnereinheit (6) mindestens Größe, Lage und Material umfassen, die der Steuereinheit (10) für die Druckluftdüsen (9) zur Sortierung übermittelbar sind.Apparatus according to claim 1 to 4, characterized in that data of the sensor unit ( 4 . 5 ) for the computer unit ( 6 ) at least the size, location and material of the control unit ( 10 ) for the compressed air nozzles ( 9 ) can be transmitted for sorting. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß im Bereich der Abtastebene die auf dem Zuführband (9) angeordneten vereinzelten Materialien durch eine vorangegangene Beschleunigung in der Zuführung eine Ruhestellung aufweisen.Device according to one of claims 1 to 5, characterized in that in the region of the scanning plane on the feed belt ( 9 ) arranged singulated materials by a previous acceleration in the feed have a rest position.
DE202004018081U 2004-11-20 2004-11-20 Rubbish sorting device for separating a rubbish stream into organic and inorganic components, has X-ray source and linear detector the output of which is analyzed by a computer so that a control unit can control compressed air jets Expired - Lifetime DE202004018081U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE202004018081U DE202004018081U1 (en) 2004-11-20 2004-11-20 Rubbish sorting device for separating a rubbish stream into organic and inorganic components, has X-ray source and linear detector the output of which is analyzed by a computer so that a control unit can control compressed air jets
AT0060205U AT8510U1 (en) 2004-11-20 2005-09-07 DEVICE FOR SEPARATING HOUSEHOLD AND COMMERCIAL WASTE FRACTIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202004018081U DE202004018081U1 (en) 2004-11-20 2004-11-20 Rubbish sorting device for separating a rubbish stream into organic and inorganic components, has X-ray source and linear detector the output of which is analyzed by a computer so that a control unit can control compressed air jets

Publications (1)

Publication Number Publication Date
DE202004018081U1 true DE202004018081U1 (en) 2005-01-20

Family

ID=34089534

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202004018081U Expired - Lifetime DE202004018081U1 (en) 2004-11-20 2004-11-20 Rubbish sorting device for separating a rubbish stream into organic and inorganic components, has X-ray source and linear detector the output of which is analyzed by a computer so that a control unit can control compressed air jets

Country Status (2)

Country Link
AT (1) AT8510U1 (en)
DE (1) DE202004018081U1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103785537A (en) * 2014-01-23 2014-05-14 天紫工程管理（天津）有限公司 Multi-stage household garbage sorting system
WO2018149072A1 (en) * 2017-03-28 2018-08-23 沈阳隆基电磁科技股份有限公司 X-ray identification-based smart ore sorting device and method
CN110125041A (en) * 2019-04-15 2019-08-16 中国计量大学 Gas suspension Cocoon Quality sorting unit
DE102013105560B4 (en) 2013-05-29 2020-07-16 Georg Schons Method and device for sorting out valuable parts from a metal bed
CN113083723A (en) * 2021-03-29 2021-07-09 合肥名德光电科技股份有限公司 X-ray selective control system based on PLC
WO2024020829A1 (en) * 2022-07-27 2024-02-01 Shenzhen Xpectvision Technology Co., Ltd. Imaging system and method for sorting animals by anatomy

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113751343A (en) * 2021-09-01 2021-12-07 泉州容大机械有限公司 Intelligent household garbage separating and refining machine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013105560B4 (en) 2013-05-29 2020-07-16 Georg Schons Method and device for sorting out valuable parts from a metal bed
CN103785537A (en) * 2014-01-23 2014-05-14 天紫工程管理（天津）有限公司 Multi-stage household garbage sorting system
WO2018149072A1 (en) * 2017-03-28 2018-08-23 沈阳隆基电磁科技股份有限公司 X-ray identification-based smart ore sorting device and method
US11135619B2 (en) 2017-03-28 2021-10-05 Longi Magnet Co., Ltd. Ore intelligence sorting apparatus and method based on X-rays discernment
CN110125041A (en) * 2019-04-15 2019-08-16 中国计量大学 Gas suspension Cocoon Quality sorting unit
CN110125041B (en) * 2019-04-15 2020-11-20 中国计量大学 Air suspension type silkworm cocoon quality sorting device
CN113083723A (en) * 2021-03-29 2021-07-09 合肥名德光电科技股份有限公司 X-ray selective control system based on PLC
WO2024020829A1 (en) * 2022-07-27 2024-02-01 Shenzhen Xpectvision Technology Co., Ltd. Imaging system and method for sorting animals by anatomy

Also Published As

Publication number Publication date
AT8510U1 (en) 2006-09-15

Similar Documents

Publication Publication Date Title
AT8510U1 (en) DEVICE FOR SEPARATING HOUSEHOLD AND COMMERCIAL WASTE FRACTIONS
DE4305006A1 (en) Automatic handling, sorting and sepn. of waste material - preliminarily sorts by size, density or volume and secondarily identifies by spectrographic analysis, for reclaiming recyclable items
EP2684471B1 (en) Device for separating foreign bodies from a flow of tobacco
DE2302120B2 (en) Device for processing used tires
DD280391A1 (en) METHOD AND DEVICE FOR REMOVING SAMPLES FROM A SHOOTING FLUID
EP1360351B1 (en) Separating device for foreign bodies
DE4019203A1 (en) METHOD AND DEVICE FOR SORTING OLD GLASS
EP0897762A2 (en) Device for sorting raw, pre-treated or recycled bulk material
DE3037594A1 (en) METHOD FOR CONTROLLING OR REGULATING SORTING PLANTS
DE20320957U1 (en) Bulk goods sorting apparatus for e.g. mineral materials, has particles sorted by device comprising acceleration belts
DE720099C (en) Device for drying grainy or lumpy goods
EP3403731A1 (en) Device for homogenizing and separating mixtures of particles
DE4415959A1 (en) Separation of metal particles from fibres
WO1996006690A2 (en) Sorting installation (colour sorting 'fsa'/presorting 'vs'/air separation 'ws') for sorting hollow glass articles, particularly recycled glass
DE19717093C2 (en) Method and device for separating contaminants from rocks
DE102015118547A1 (en) Process and sorting plant for the sorting of valuable materials
DE1126332B (en) Method and device for the preparation of mining material
WO2013102451A1 (en) Cyclone-like separator, in particular for waste management
DE20205312U1 (en) Machine for sorting processed plastic mixtures
DE499030C (en) Device for cleaning and dedusting tobacco
DE934980C (en) Device for the pneumatic sorting or cleaning of grainy bulk goods, especially grain
DE102014011401B3 (en) "Blowing device for the selective blowing out of conveyed goods from a conveyed material stream"
DE1482455C (en) Air separator
DE10325039A1 (en) Method of sorting coins
DE4427418A1 (en) Wind sifting plant material into fractions of preset density for tobacco, herbs etc.

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20050224

R156 Lapse of ip right after 3 years

Effective date: 20080603