SE513476C2 - Anordning och förfarande för sortering av granulat - Google Patents
Anordning och förfarande för sortering av granulatInfo
- Publication number
- SE513476C2 SE513476C2 SE9800030A SE9800030A SE513476C2 SE 513476 C2 SE513476 C2 SE 513476C2 SE 9800030 A SE9800030 A SE 9800030A SE 9800030 A SE9800030 A SE 9800030A SE 513476 C2 SE513476 C2 SE 513476C2
- Authority
- SE
- Sweden
- Prior art keywords
- granules
- container
- vibration feeder
- defective
- frequency
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000008187 granular material Substances 0.000 title claims description 98
- 230000002950 deficient Effects 0.000 claims abstract description 28
- 230000007547 defect Effects 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 2
- 239000008188 pellet Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000004698 Polyethylene Substances 0.000 description 6
- -1 polyethylene Polymers 0.000 description 6
- 229920000573 polyethylene Polymers 0.000 description 6
- 230000032258 transport Effects 0.000 description 6
- 239000007858 starting material Substances 0.000 description 5
- 239000010408 film Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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
- B07C5/04—Sorting according to size
- B07C5/12—Sorting according to size characterised by the application to particular articles, not otherwise provided for
-
- 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
- B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S209/00—Classifying, separating, and assorting solids
- Y10S209/92—Vibratory feed conveyor
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S209/00—Classifying, separating, and assorting solids
- Y10S209/939—Video scanning
Landscapes
- Sorting Of Articles (AREA)
- Feeding Of Articles To Conveyors (AREA)
- Combined Means For Separation Of Solids (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9800030A SE513476C2 (sv) | 1998-01-09 | 1998-01-09 | Anordning och förfarande för sortering av granulat |
| EP99902013A EP1045734B1 (de) | 1998-01-09 | 1999-01-04 | Vorrichtung und verfahren zur sortierung von körnchen |
| US09/581,389 US6639167B1 (en) | 1998-01-09 | 1999-01-04 | Device and method for pellet sorting |
| PCT/SE1999/000002 WO1999037412A1 (en) | 1998-01-09 | 1999-01-04 | Device and method for pellet sorting |
| AT99902013T ATE299401T1 (de) | 1998-01-09 | 1999-01-04 | Vorrichtung und verfahren zur sortierung von körnchen |
| DE69926113T DE69926113T2 (de) | 1998-01-09 | 1999-01-04 | Vorrichtung und verfahren zur sortierung von körnchen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9800030A SE513476C2 (sv) | 1998-01-09 | 1998-01-09 | Anordning och förfarande för sortering av granulat |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9800030D0 SE9800030D0 (sv) | 1998-01-09 |
| SE9800030L SE9800030L (sv) | 1999-07-10 |
| SE513476C2 true SE513476C2 (sv) | 2000-09-18 |
Family
ID=20409819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9800030A SE513476C2 (sv) | 1998-01-09 | 1998-01-09 | Anordning och förfarande för sortering av granulat |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6639167B1 (de) |
| EP (1) | EP1045734B1 (de) |
| AT (1) | ATE299401T1 (de) |
| DE (1) | DE69926113T2 (de) |
| SE (1) | SE513476C2 (de) |
| WO (1) | WO1999037412A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004069430A1 (en) * | 2003-02-03 | 2004-08-19 | Svante Björk AB | Arrangement for separation of particles, and a separation method in connection with a process for manufacturing power cables |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003287727A1 (en) | 2002-11-13 | 2004-06-03 | Ackley Machine Corporation | Laser unit, inspection unit, method for inspecting pellet-shaped articles and pharmaceutical article |
| CA2542954C (en) * | 2003-07-21 | 2011-07-05 | Prysmian Cavi E Sistemi Energia S.R.L. | Systems and methods for cleaning a batch of granular material |
| EP2030895A1 (de) * | 2007-08-31 | 2009-03-04 | Uhlmann VisioTec GmbH | Vorrichtung zur überwachten Tablettenabfüllung |
| DE102009007481A1 (de) * | 2009-01-30 | 2010-09-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Fördersystem zum Transport von Materialien, insbesondere von Schüttgut |
| BE1018766A3 (nl) * | 2009-06-02 | 2011-08-02 | Best 2 N V | Sorteerapparaat met een verwijderinrichting. |
| ITPG20090070A1 (it) * | 2009-12-29 | 2011-06-30 | Eco Pellet Group Srl | Procedimento per la produzione di pellet ecologico per mezzo di camera di controllo posta in impianti di produzione ed insacco pellet. |
| WO2011153133A1 (en) | 2010-06-01 | 2011-12-08 | Ackley Machine Corporation | Inspection system |
| US12502692B2 (en) | 2010-12-09 | 2025-12-23 | R-V Industries, Inc. | Inspection system |
| US9138781B1 (en) * | 2011-02-25 | 2015-09-22 | John Bean Technologies Corporation | Apparatus and method for harvesting portions with fluid nozzle arrays |
| EP2859963A1 (de) | 2013-10-11 | 2015-04-15 | Sikora Ag | Vorrichtung und Verfahren zum Sortieren von Schüttgut |
| US11300523B2 (en) * | 2019-04-05 | 2022-04-12 | Blue Sky Ventures (Ontario) Inc. | Sensor assembly for moving items and related filling machine and methods |
| WO2020202039A1 (en) | 2019-04-05 | 2020-10-08 | Blue Sky Ventures (Ontario) Inc. | Vibratory conveyor for conveying items and related filling machine and methods |
| EP4429831B1 (de) * | 2022-10-24 | 2025-12-24 | Wacker Chemie AG | Verfahren und vorrichtung zum sortieren von siliciumbruchstücken |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1152407A (en) | 1968-02-02 | 1969-05-21 | Sphere Invest Ltd | Photometric Sorting Apparatus |
| US3834534A (en) * | 1971-12-20 | 1974-09-10 | Kennecott Copper Corp | Variable mode vibratory screen |
| CA1126836A (en) | 1978-12-25 | 1982-06-29 | Toshihiko Satake | Automatic control device for particle color discriminating apparatus |
| CA1242260A (en) * | 1986-04-24 | 1988-09-20 | Leonard Kelly | Multisorting method and apparatus |
| US5236092A (en) * | 1989-04-03 | 1993-08-17 | Krotkov Mikhail I | Method of an apparatus for X-radiation sorting of raw materials |
| FR2668962B1 (fr) * | 1990-11-09 | 1995-01-13 | Femia Ind | Procede de triage d'objets de forme allongee, notamment curvilignes tels que des haricots verts et systeme de triage pour la mise en óoeuvre de ce procede. |
| US5555984A (en) * | 1993-07-23 | 1996-09-17 | National Recovery Technologies, Inc. | Automated glass and plastic refuse sorter |
| JP3275280B2 (ja) * | 1994-10-07 | 2002-04-15 | 株式会社サタケ | 粒状物色彩選別機における原料供給装置 |
| US5538142A (en) * | 1994-11-02 | 1996-07-23 | Sortex Limited | Sorting apparatus |
| DE19719698A1 (de) * | 1997-05-09 | 1998-11-12 | Wacker Chemie Gmbh | Optoelektronische Klassiervorrichtung |
| DE19840200A1 (de) * | 1998-09-03 | 2000-03-09 | Wacker Chemie Gmbh | Klassiervorrichtung |
-
1998
- 1998-01-09 SE SE9800030A patent/SE513476C2/sv not_active IP Right Cessation
-
1999
- 1999-01-04 US US09/581,389 patent/US6639167B1/en not_active Expired - Fee Related
- 1999-01-04 WO PCT/SE1999/000002 patent/WO1999037412A1/en not_active Ceased
- 1999-01-04 DE DE69926113T patent/DE69926113T2/de not_active Expired - Lifetime
- 1999-01-04 AT AT99902013T patent/ATE299401T1/de not_active IP Right Cessation
- 1999-01-04 EP EP99902013A patent/EP1045734B1/de not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004069430A1 (en) * | 2003-02-03 | 2004-08-19 | Svante Björk AB | Arrangement for separation of particles, and a separation method in connection with a process for manufacturing power cables |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1045734A1 (de) | 2000-10-25 |
| WO1999037412A1 (en) | 1999-07-29 |
| SE9800030L (sv) | 1999-07-10 |
| DE69926113D1 (de) | 2005-08-18 |
| DE69926113T2 (de) | 2006-04-20 |
| ATE299401T1 (de) | 2005-07-15 |
| EP1045734B1 (de) | 2005-07-13 |
| SE9800030D0 (sv) | 1998-01-09 |
| US6639167B1 (en) | 2003-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |