CA979849A - Combined double-pass-fluid-suspension-ejector, gravitational and cyclonic separation system - Google Patents

Combined double-pass-fluid-suspension-ejector, gravitational and cyclonic separation system

Info

Publication number
CA979849A
CA979849A CA152,670A CA152670A CA979849A CA 979849 A CA979849 A CA 979849A CA 152670 A CA152670 A CA 152670A CA 979849 A CA979849 A CA 979849A
Authority
CA
Canada
Prior art keywords
gravitational
ejector
suspension
fluid
pass
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.)
Expired
Application number
CA152,670A
Inventor
Risto T. Hukki
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.)
Kennedy Van Saun Corp
Original Assignee
Kennedy Van Saun Corp
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 Kennedy Van Saun Corp filed Critical Kennedy Van Saun Corp
Application granted granted Critical
Publication of CA979849A publication Critical patent/CA979849A/en
Expired legal-status Critical Current

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
CA152,670A 1971-09-27 1972-09-27 Combined double-pass-fluid-suspension-ejector, gravitational and cyclonic separation system Expired CA979849A (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 (1)

Publication Number Publication Date
CA979849A true CA979849A (en) 1975-12-16

Family

ID=8507439

Family Applications (1)

Application Number Title Priority Date Filing Date
CA152,670A Expired CA979849A (en) 1971-09-27 1972-09-27 Combined double-pass-fluid-suspension-ejector, gravitational and cyclonic separation system

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)

Families Citing this family (17)

* 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
DE59305399D1 (en) * 1992-12-18 1997-03-20 Buehler Ag Feeder
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
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
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 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

Also Published As

Publication number Publication date
AU467302B2 (en) 1975-11-27
FI54681C (en) 1979-02-12
JPS4862042A (en) 1973-08-30
AU4697872A (en) 1974-03-28
BR7206701D0 (en) 1973-08-21
DE2246248A1 (en) 1973-04-05
AT325538B (en) 1975-10-27
GB1391892A (en) 1975-04-23
ATA822872A (en) 1975-01-15
US3878091A (en) 1975-04-15
NO130383B (en) 1974-08-26
SE392048B (en) 1977-03-14
DD103822A5 (en) 1974-02-12
FI54681B (en) 1978-10-31
CH550026A (en) 1974-06-14
SU938733A3 (en) 1982-06-23

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