ATE124892T1 - DEVICE FOR SEPARATING A MIXTURE OF MATERIALS OF DIFFERENT SPECIFIC GRAVITY. - Google Patents

DEVICE FOR SEPARATING A MIXTURE OF MATERIALS OF DIFFERENT SPECIFIC GRAVITY.

Info

Publication number
ATE124892T1
ATE124892T1 AT92120598T AT92120598T ATE124892T1 AT E124892 T1 ATE124892 T1 AT E124892T1 AT 92120598 T AT92120598 T AT 92120598T AT 92120598 T AT92120598 T AT 92120598T AT E124892 T1 ATE124892 T1 AT E124892T1
Authority
AT
Austria
Prior art keywords
mixture
materials
separating
feeding
different specific
Prior art date
Application number
AT92120598T
Other languages
German (de)
Inventor
Hans Schmitt
Original Assignee
Hans Schmitt
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6446641&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE124892(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hans Schmitt filed Critical Hans Schmitt
Application granted granted Critical
Publication of ATE124892T1 publication Critical patent/ATE124892T1/en

Links

Classifications

    • 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
    • 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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/003—Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness
    • 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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/10—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects
    • B07B13/11—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects involving travel of particles over surfaces which separate by centrifugal force or by relative friction between particles and such surfaces, e.g. helical sorters
    • 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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14—Details or accessories
    • B07B13/16—Feed or discharge arrangements
    • 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
    • B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

Device for separating a mixture of materials with different specific gravities, which device has a feeding device (1, 5) for feeding a mixture of materials to a driven screening device (2, 22, 32, 33, 35), which is arranged so that its axis of rotation (11) is transverse to the conveying direction (6) of the feeding device (1, 5), it being possible to feed the mixture of materials to the outside of the screening device (2, 22, 32, 33, 35) and an air blowing device (15, 16) being arranged in the region of transition (14) between the feeding device (1, 5) and the screening device. In order to produce a device for separating a mixture of materials which is not prone to malfunctions and blockages and separates with a high degree of precision and purity, provision is made for the screening device (2) to be arranged with its axis of rotation (11) transverse to the conveying direction (6) of the feeding device (1), for an air blowing device (15, 16) to be arranged in the region of transition between the feeding device (1) and the screening device (2) and for the mixture of materials to be fed to the outside of the screening device (2). <IMAGE>
AT92120598T 1991-12-10 1992-12-03 DEVICE FOR SEPARATING A MIXTURE OF MATERIALS OF DIFFERENT SPECIFIC GRAVITY. ATE124892T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4140584A DE4140584C2 (en) 1991-12-10 1991-12-10 Device for separating a mixture of materials from materials with different specific weights

Publications (1)

Publication Number Publication Date
ATE124892T1 true ATE124892T1 (en) 1995-07-15

Family

ID=6446641

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92120598T ATE124892T1 (en) 1991-12-10 1992-12-03 DEVICE FOR SEPARATING A MIXTURE OF MATERIALS OF DIFFERENT SPECIFIC GRAVITY.

Country Status (3)

Country Link
EP (1) EP0546442B1 (en)
AT (1) ATE124892T1 (en)
DE (2) DE4140584C2 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401357B (en) * 1994-05-10 1996-08-26 Ruef Anton Apparatus for separating waste materials
DE19520486C2 (en) * 1994-06-24 1999-08-12 Iwa Ingenieurbuero Wolfgang Ad Process and plant for separating light material particles
DE19653328A1 (en) * 1996-12-20 1998-06-25 Kleemann & Reiner Masch Device for separating a material mixture, in particular a building rubble mixture
US8857621B2 (en) 2001-10-02 2014-10-14 Emerging Acquisitions, Llc De-inking screen with air knife
PT1458499E (en) 2001-10-02 2007-04-30 Emerging Acquisitions Llc Screen
JP2009512552A (en) * 2005-10-24 2009-03-26 エムティディ アメリカ リミテッド Dissimilar material classification processing system and apparatus
US8307987B2 (en) 2006-11-03 2012-11-13 Emerging Acquisitions, Llc Electrostatic material separator
US7942273B2 (en) 2008-10-07 2011-05-17 Emerging Acquisitions, Llc Cross flow air separation system
GB0622726D0 (en) 2006-11-15 2006-12-27 Ken Mills Engineering Ltd Material sorting apparatus
US8618432B2 (en) 2007-12-18 2013-12-31 Emerging Acquisitions, Llc Separation system for recyclable material
DE202008008551U1 (en) 2008-06-25 2008-10-23 WESTERIA Fördertechnik GmbH air classifier
US8336714B2 (en) 2009-05-14 2012-12-25 Emerging Acquistions, LLC Heating system for material processing screen
DE102010016735A1 (en) 2010-03-19 2011-09-22 WESTERIA Fördertechnik GmbH Air classifier with distributor plates
DE102010045309A1 (en) * 2010-09-14 2012-03-15 Dirk Barnstedt Process for separating sheet-like and body-shaped solids in a stream of bulk material
DE102013006061A1 (en) * 2013-04-06 2014-10-09 Trenn- und Sortiertechnik GmbH Method for separating and / or sorting bulk materials
DE202014105905U1 (en) * 2014-12-05 2016-03-08 Imro Maschinenbau Gmbh Arrangement of blowing heads for a sensor-controlled separation device, in particular with Laval nozzles
CN104998830B (en) * 2015-08-03 2017-03-08 山东迅力特种汽车有限公司 A kind of rubbish conveys sorting equipment
DE202016100858U1 (en) * 2016-02-18 2016-06-08 WESTERIA Fördertechnik GmbH Air sifter with triple separation
DE202016102456U1 (en) 2016-05-09 2016-07-01 WESTERIA Fördertechnik GmbH Semi-mobile sifter plant

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1318003A (en) * 1919-10-07 Laubbn j
FR668167A (en) * 1928-06-01 1929-10-29 Method and apparatus for sorting and separating mica flakes
GB360106A (en) * 1930-09-05 1931-11-05 Carves Simon Ltd Improved process and apparatus for the removal of dust from coal
US2828011A (en) * 1953-03-04 1958-03-25 Superior Separator Company Stratifier and air separator
DE1482435B1 (en) * 1963-02-14 1969-10-02 Deller Dieter Device for cleaning grains
DE1885116U (en) * 1963-06-07 1963-12-27 Pvba Themilco SUCTION UNIT FOR READ-OUT DEVICES IN HOP-PICKING MACHINES.
SU757215A1 (en) * 1975-10-24 1980-08-23 Vni Proektno Izyskatelskij I P Plant for classifying loose materials by size
FR2329363A1 (en) * 1975-10-30 1977-05-27 Fayolle Et Fils Entreprise J Removing plastic from household waste - by feeding onto inclined conveyor at lower end of which is suction device which removes plastic
JPS53130873A (en) * 1977-04-20 1978-11-15 Ebara Corp Apparatus for separating city refuse
CA1089396A (en) * 1977-09-12 1980-11-11 Malcolm M. Paterson Universally adjustable feed conveyor for rotary drum materials separator
US4165278A (en) * 1977-10-04 1979-08-21 Irving Jaffey Separator for shredded materials
DE2826385C2 (en) * 1978-06-16 1982-04-29 Feldmeier & Wiewelhove, 4404 Telgte Potato germination device
IT8148904A0 (en) * 1981-07-15 1981-07-15 Tecnicomplex Spa PROCEDURE FOR THE SEPARATION OF MATERIALS OF DIFFERENT SPECIFIC WEIGHT AND DEVICE FOR THE CREATION OF SAID PROCEDURE, PARTICULARLY SUITABLE FOR ELIMINATION OF HEAVY IMPURITIES CONTAINED IN THE COMPOUND OBTAINED FROM MUNICIPAL SOLID WASTE
SU1313530A1 (en) * 1982-02-18 1987-05-30 Государственный всесоюзный дорожный научно-исследовательский институт Method of separating hard materials by size
SU1287955A1 (en) * 1985-09-17 1987-02-07 Криворожский Научно-Исследовательский Горнорудный Институт Apparatus for sorting granular materials
DE3726808A1 (en) * 1987-08-12 1989-02-23 Paals Packpressen Fabrik Gmbh METHOD FOR WASTE SORTING AND WASTE SORTING DEVICE
SU1613205A1 (en) * 1988-09-20 1990-12-15 Челябинский Институт Механизации И Электрификации Сельского Хозяйства Method and apparatus for pneumatic separation
SU1669590A1 (en) * 1989-08-22 1991-08-15 Войсковая Часть 44526 Air-operated classifier of loose materials
IT1241530B (en) * 1990-07-31 1994-01-17 Sorain Cecchini Sa "PROCEDURE FOR THE SEPARATION OF A STREAM OF HETEROGENEOUS MATERIALS IN TWO STREAMS OF DIFFERENT PHYSICAL CHARACTERISTICS, PARTICULARLY SUITABLE FOR TREATING URBAN, COMMERCIAL AND / OR INDUSTRIAL SOLID WASTE AND MACHINE FOR ITS APPLICATION".

Also Published As

Publication number Publication date
EP0546442A2 (en) 1993-06-16
DE59202873D1 (en) 1995-08-17
DE4140584C2 (en) 1995-01-26
EP0546442A3 (en) 1994-01-12
DE4140584A1 (en) 1993-06-17
EP0546442B1 (en) 1995-07-12

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Legal Events

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REN Ceased due to non-payment of the annual fee