EP1645200A3 - Separation of foreign bodies from a tobacco flow - Google Patents

Separation of foreign bodies from a tobacco flow Download PDF

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Publication number
EP1645200A3
EP1645200A3 EP05019193A EP05019193A EP1645200A3 EP 1645200 A3 EP1645200 A3 EP 1645200A3 EP 05019193 A EP05019193 A EP 05019193A EP 05019193 A EP05019193 A EP 05019193A EP 1645200 A3 EP1645200 A3 EP 1645200A3
Authority
EP
European Patent Office
Prior art keywords
tobacco stream
foreign bodies
loaded
tobacco
foreign
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.)
Withdrawn
Application number
EP05019193A
Other languages
German (de)
French (fr)
Other versions
EP1645200A2 (en
Inventor
Harry Drewes
Manfred Lasch
Frank Schuster
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.)
Hauni Primary GmbH
Original Assignee
Hauni Primary 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 Hauni Primary GmbH filed Critical Hauni Primary GmbH
Publication of EP1645200A2 publication Critical patent/EP1645200A2/en
Publication of EP1645200A3 publication Critical patent/EP1645200A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B1/00—Preparation of tobacco on the plantation
    • A24B1/04—Sifting, sorting, cleaning or removing impurities from tobacco
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Sorting Of Articles (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Abscheidung von Fremdkörpern (51) aus einem Tabakstrom, wobei der Tabakstrom im Bereich einer Fremdkörpererkennungsvorrichtung (15) gefördert wird und Fremdkörper (51) im Tabakstrom mittels der Fremdkörpererkennungsvorrichtung (15) erkannt werden. Im Bereich einer Umlenkführung (65) für den Tabakstrom werden der mit Fremdkörpern (51) belastete Tabakstrom und/oder die mit Fremdkörpern (51) belasteten Tabakstromabschnitte mittels einer, insbesondere mechanisch arbeitenden, Schleuseneinrichtung (70) wenigstens teilweise aus dem Tabakstrom geleitet oder entfernt ohne umgelenkt (74) werden.The invention relates to a method for separating foreign bodies (51) from a tobacco stream, wherein the tobacco stream is conveyed in the region of a foreign body recognition device (15) and foreign bodies (51) are recognized in the tobacco stream by means of the foreign body recognition device (15). In the region of a deflecting guide (65) for the tobacco stream, the tobacco stream loaded with foreign bodies (51) and / or the tobacco stream sections loaded with foreign bodies (51) are at least partially directed or removed from the tobacco stream by means of a, in particular mechanically operating, lock device (70) be redirected (74).

Ferner betrifft die Erfindung eine Einrichtung zur Abscheidung von Fremdkörpern (51) aus einem Tabakstrom mit einer Zuförderleitung (60) für den Tabakstrom und einer Fremdkörpererkennungsvorrichtung (15) in der Zuförderleitung (60) zur Erkennung von Fremdkörpern (51) im Tabakstrom. Stromabwärts im Bereich einer Umlenkführung (65) der Zuförderleitung (60) ist eine, insbesondere mechanisch arbeitende, Schleuseneinrichtung (70), vorzugsweise quer zur Förderrichtung des Tabakstroms, vorgesehen, mittels welcher der mit Fremdkörpern (51) belastete Tabakstrom und/oder die mit Fremdkörpern (51) belasteten Tabakstromabschnitte wenigstens teilweise aus dem Tabakstrom ohne Umlenkung leitbar oder entfernbar sind.

Figure imgaf001
Furthermore, the invention relates to a device for separating foreign bodies (51) from a tobacco stream with a feed line (60) for the tobacco stream and a foreign body recognition device (15) in the feed line (60) for detecting foreign bodies (51) in the tobacco stream. Downstream in the region of a deflecting guide (65) of the feed line (60) is a, in particular mechanically operating, lock device (70), preferably provided transversely to the conveying direction of the tobacco stream, by means of which with foreign bodies (51) loaded tobacco stream and / or with foreign bodies (51) loaded tobacco stream sections are at least partially conductive or removable from the tobacco stream without deflection.
Figure imgaf001
EP05019193A 2004-10-05 2005-09-05 Separation of foreign bodies from a tobacco flow Withdrawn EP1645200A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004048744A DE102004048744B4 (en) 2004-10-05 2004-10-05 Separation of foreign bodies from a tobacco stream

Publications (2)

Publication Number Publication Date
EP1645200A2 EP1645200A2 (en) 2006-04-12
EP1645200A3 true EP1645200A3 (en) 2006-04-26

Family

ID=35615575

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05019193A Withdrawn EP1645200A3 (en) 2004-10-05 2005-09-05 Separation of foreign bodies from a tobacco flow

Country Status (4)

Country Link
US (1) US20060070632A1 (en)
EP (1) EP1645200A3 (en)
CN (1) CN1757331A (en)
DE (1) DE102004048744B4 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009008928A1 (en) * 2009-02-13 2010-08-26 Heinen-Köhl Tobacco GmbH Method and device for cleaning bulk material
CN113751334A (en) * 2021-08-13 2021-12-07 杭州家俊制丝科技有限公司 Suction-spraying type high-speed visual pneumatic cocoon selection system and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251356A (en) * 1978-02-06 1981-02-17 Hauni-Werke Korber & Co., Kg Apparatus for classifying the constituents of a pneumatically conveyed tobacco-containing stream
NL8304371A (en) * 1983-12-20 1985-07-16 Thomassen & Drijver Impurity remover for material on conveyor belt - uses video camera to detect passing impurities and control deflector plates across belt
WO2001007950A1 (en) * 1999-07-23 2001-02-01 Barco Elbicon N.V. Sorting device
US6332543B1 (en) * 1999-02-13 2001-12-25 Hauni Maschinenbau Ag Apparatus for converting a continuously supplied material flow into a single layer
US6646218B1 (en) * 1999-03-29 2003-11-11 Key Technology, Inc. Multi-band spectral sorting system for light-weight articles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2609812A1 (en) * 1976-03-10 1977-09-22 Hauni Werke Koerber & Co Kg Metal particles separator for tobacco processing industry - diverts tobacco batches into storage for screening and returns cleaned tobacco
US5099863A (en) * 1987-08-24 1992-03-31 Universal Leaf Tobacco Co., Inc. Apparatus for separating threshed leaf tobacco

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251356A (en) * 1978-02-06 1981-02-17 Hauni-Werke Korber & Co., Kg Apparatus for classifying the constituents of a pneumatically conveyed tobacco-containing stream
NL8304371A (en) * 1983-12-20 1985-07-16 Thomassen & Drijver Impurity remover for material on conveyor belt - uses video camera to detect passing impurities and control deflector plates across belt
US6332543B1 (en) * 1999-02-13 2001-12-25 Hauni Maschinenbau Ag Apparatus for converting a continuously supplied material flow into a single layer
US6646218B1 (en) * 1999-03-29 2003-11-11 Key Technology, Inc. Multi-band spectral sorting system for light-weight articles
WO2001007950A1 (en) * 1999-07-23 2001-02-01 Barco Elbicon N.V. Sorting device

Also Published As

Publication number Publication date
DE102004048744A1 (en) 2006-04-13
DE102004048744B4 (en) 2007-10-04
US20060070632A1 (en) 2006-04-06
CN1757331A (en) 2006-04-12
EP1645200A2 (en) 2006-04-12

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