AT325538B - PNEUMATIC CLASSIFICATION PROCEDURE AND PNEUMATIC CLASSIFIER - Google Patents

PNEUMATIC CLASSIFICATION PROCEDURE AND PNEUMATIC CLASSIFIER

Info

Publication number
AT325538B
AT325538B AT822872A AT822872A AT325538B AT 325538 B AT325538 B AT 325538B AT 822872 A AT822872 A AT 822872A AT 822872 A AT822872 A AT 822872A AT 325538 B AT325538 B AT 325538B
Authority
AT
Austria
Prior art keywords
pneumatic
classifier
classification procedure
procedure
pneumatic classifier
Prior art date
Application number
AT822872A
Other languages
German (de)
Other versions
ATA822872A (en
Original Assignee
Murskauskone Oy
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 Murskauskone Oy filed Critical Murskauskone Oy
Publication of ATA822872A publication Critical patent/ATA822872A/en
Application granted granted Critical
Publication of AT325538B publication Critical patent/AT325538B/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
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
    • 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
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
    • 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
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
    • B07B7/10—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force having air recirculating within the apparatus
AT822872A 1971-09-27 1972-09-25 PNEUMATIC CLASSIFICATION PROCEDURE AND PNEUMATIC CLASSIFIER AT325538B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI2683/71A FI54681C (en) 1971-09-27 1971-09-27 PNEUMATIC CLASSIFICATION FOR OVERFLOWER FUEL

Publications (2)

Publication Number Publication Date
ATA822872A ATA822872A (en) 1975-01-15
AT325538B true AT325538B (en) 1975-10-27

Family

ID=8507439

Family Applications (1)

Application Number Title Priority Date Filing Date
AT822872A AT325538B (en) 1971-09-27 1972-09-25 PNEUMATIC CLASSIFICATION PROCEDURE AND PNEUMATIC CLASSIFIER

Country Status (14)

Country Link
US (1) US3878091A (en)
JP (1) JPS4862042A (en)
AT (1) AT325538B (en)
AU (1) AU467302B2 (en)
BR (1) BR7206701D0 (en)
CA (1) CA979849A (en)
CH (1) CH550026A (en)
DD (1) DD103822A5 (en)
DE (1) DE2246248A1 (en)
FI (1) FI54681C (en)
GB (1) GB1391892A (en)
NO (1) NO130383B (en)
SE (1) SE392048B (en)
SU (1) SU938733A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0602557A1 (en) * 1992-12-18 1994-06-22 Bühler Ag Feeder

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1580655A (en) * 1977-07-09 1980-12-03 Lappeenrannan Konepaja Oy Method and apparatus for pneumatic fine classification
GB2078553B (en) * 1980-07-04 1983-12-21 Larox Ag Pneumatic classification of finely-divided solids
CA1170217A (en) * 1981-09-01 1984-07-03 William Prieb Impetus and countercurrent adjustable slide seed grader and particle separator
US4574045A (en) * 1982-02-22 1986-03-04 Crossmore Jr Edward Y Removal of undesirable substances from finely divided particles
US4465194A (en) * 1982-12-23 1984-08-14 Universal Leaf Tobacco Co. Threshed tobacco lead separator
FI78241C (en) * 1985-05-03 1989-07-10 Larox Ag Pneumatic grading method and device
US4728045A (en) * 1987-01-12 1988-03-01 Nelmor Co., Inc. Method for reclaiming bonded, two-resin articles
US5348163A (en) * 1993-01-19 1994-09-20 Cabot Corporation Method and apparatus for separating fine particles
US5800578A (en) * 1995-07-27 1998-09-01 Air Conveying Corporation Air separation system including a tangential separator and a pneumatic relay conveyer
RU2313406C2 (en) * 2004-09-02 2007-12-27 Владимир Арсеньевич Фогелев Pneumatic multi-product classifier
US20070023328A1 (en) * 2005-07-29 2007-02-01 Flora Jonathan J Recycling horizontal cyclonic segregator for processing harvested nuts and fruits
US8016117B2 (en) * 2009-07-31 2011-09-13 Mac Process Inc. System and method for eliminating emissions from an air classification device
CN104001667A (en) * 2014-04-28 2014-08-27 山东西王食品有限公司 Separating device for skin and impurities in corn germs
UA111922C2 (en) * 2015-05-25 2016-06-24 Олена Іванівна Кострубяк AERODYNAMIC RECIRCULATION BULLING MATERIALS
UA116051C2 (en) * 2016-06-29 2018-01-25 Леонід Васильович Фадєєв FADEYEV GRAIN INSPIRATOR
DE102016117384C5 (en) 2016-09-15 2026-04-02 Siempelkamp Maschinen- Und Anlagenbau Gmbh Sighter
US10131507B1 (en) * 2017-07-27 2018-11-20 Mss, Inc. Ejector hood
CN109604158B (en) * 2019-01-24 2023-09-08 袁鼎山 Maize germ air current sorter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1962668A (en) * 1931-09-24 1934-06-12 George J Olney String bean cleaner
US2214434A (en) * 1938-04-21 1940-09-10 Joseph C Nelms Apparatus for cleaning loose materials
US2381954A (en) * 1940-08-03 1945-08-14 Hardinge Harlowe Classifying system for pulverized materials
NL77535C (en) * 1951-10-19
US2931581A (en) * 1955-08-08 1960-04-05 Microcyclomat Co Precision grinder with forced circulation classifier
US2941667A (en) * 1957-04-16 1960-06-21 Brown & Williamson Tobacco Corp Leaf tobacco separator and method
US3010576A (en) * 1957-12-24 1961-11-28 Hauni Werke Koerber & Co Kg Apparatus for separating or winnowing tobacco and other like fibrous material
US3017993A (en) * 1958-12-31 1962-01-23 Aerofall Mills Inc Air classification system
US3738483A (en) * 1971-11-08 1973-06-12 Kenzie H Mac Method of and means for classification of heterogeneous shredded refuse materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0602557A1 (en) * 1992-12-18 1994-06-22 Bühler Ag Feeder

Also Published As

Publication number Publication date
AU467302B2 (en) 1975-11-27
FI54681C (en) 1979-02-12
AU4697872A (en) 1974-03-28
SE392048B (en) 1977-03-14
SU938733A3 (en) 1982-06-23
JPS4862042A (en) 1973-08-30
NO130383B (en) 1974-08-26
ATA822872A (en) 1975-01-15
BR7206701D0 (en) 1973-08-21
CA979849A (en) 1975-12-16
CH550026A (en) 1974-06-14
US3878091A (en) 1975-04-15
GB1391892A (en) 1975-04-23
DE2246248A1 (en) 1973-04-05
FI54681B (en) 1978-10-31
DD103822A5 (en) 1974-02-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee