EP0041186A3 - Drum for separating bulk goods - Google Patents

Drum for separating bulk goods Download PDF

Info

Publication number
EP0041186A3
EP0041186A3 EP81103900A EP81103900A EP0041186A3 EP 0041186 A3 EP0041186 A3 EP 0041186A3 EP 81103900 A EP81103900 A EP 81103900A EP 81103900 A EP81103900 A EP 81103900A EP 0041186 A3 EP0041186 A3 EP 0041186A3
Authority
EP
European Patent Office
Prior art keywords
drum
bulk goods
barrier
separating
goods
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Withdrawn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
EP81103900A
Other languages
German (de)
French (fr)
Other versions
EP0041186A2 (en
Inventor
Odd W. Hielm
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.)
Kockums Construction AB
Original Assignee
Kockums Construction AB
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 Kockums Construction AB filed Critical Kockums Construction AB
Publication of EP0041186A2 publication Critical patent/EP0041186A2/en
Publication of EP0041186A3 publication Critical patent/EP0041186A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
    • F26B11/0477—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B1/00—Preparing grain for milling or like processes
    • B02B1/02—Dry treatment
    • 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
    • B07B4/06—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall using revolving drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Feeding Of Articles To Conveyors (AREA)

Abstract

In a drum for separating bulk goods, for example chop­ ped crops, there are members (10A, 78) for feeding a mixed bulk goods substantially along the wall of the drum towards a barrier (66A, 80) disposed in the drum in front of which the greater part of the bulk goods can gradually be dammed up before it enters a separating portion in the drum. The barrier constitutes a starting point for the separation which is intended to be carried out in the separating portion with air as the main conveying means in the main conveying direction of the goods. One or more outlets (12A) are provided in the wall of the drum after said barrier.
EP81103900A 1980-05-29 1981-05-20 Drum for separating bulk goods Withdrawn EP0041186A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8003989A SE421479B (en) 1980-05-29 1980-05-29 DRUM FOR SEPARATION OF MASS GOODS
SE8003989 1980-05-29

Publications (2)

Publication Number Publication Date
EP0041186A2 EP0041186A2 (en) 1981-12-09
EP0041186A3 true EP0041186A3 (en) 1984-05-09

Family

ID=20341067

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81103900A Withdrawn EP0041186A3 (en) 1980-05-29 1981-05-20 Drum for separating bulk goods

Country Status (5)

Country Link
EP (1) EP0041186A3 (en)
AU (1) AU7096781A (en)
DK (1) DK232681A (en)
FI (1) FI811648L (en)
SE (1) SE421479B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103842A (en) * 1990-08-14 1992-04-14 Philip Morris Incorporated Conditioning cylinder with flights, backmixing baffles, conditioning nozzles and air recirculation
DE29820206U1 (en) 1998-11-11 1999-02-25 Microlife Medical Science Asia Electronic clinical thermometer
US6221329B1 (en) 1999-03-09 2001-04-24 Svedala Industries, Inc. Pyrolysis process for reclaiming desirable materials from vehicle tires
DE102010047075A1 (en) * 2010-10-01 2012-04-05 Alba 2 Energy Gmbh Method for drying household waste and dryer drum for this purpose
JP6209425B2 (en) * 2012-11-20 2017-10-04 キユーピー株式会社 Contaminant separator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2617529A (en) * 1946-03-05 1952-11-11 Wallace L Mcgehee Dehydrator
FR1230809A (en) * 1959-07-11 1960-09-20 Cima Cie Internationale Des Ma Rotary cleaner applicable in particular in the agricultural industry for cleaning grain for example
GB1257815A (en) * 1967-12-27 1971-12-22
EP0033009A1 (en) * 1980-01-29 1981-08-05 Kockums Construction Aktiebolag Method and equipment for treating chopped crops

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2617529A (en) * 1946-03-05 1952-11-11 Wallace L Mcgehee Dehydrator
FR1230809A (en) * 1959-07-11 1960-09-20 Cima Cie Internationale Des Ma Rotary cleaner applicable in particular in the agricultural industry for cleaning grain for example
GB1257815A (en) * 1967-12-27 1971-12-22
EP0033009A1 (en) * 1980-01-29 1981-08-05 Kockums Construction Aktiebolag Method and equipment for treating chopped crops

Also Published As

Publication number Publication date
SE421479B (en) 1982-01-04
AU7096781A (en) 1981-12-03
FI811648L (en) 1981-11-30
SE8003989L (en) 1981-11-30
EP0041186A2 (en) 1981-12-09
DK232681A (en) 1981-11-30

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL

18D Application deemed to be withdrawn

Effective date: 19831201

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HIELM, ODD W.