GB866861A - A method and apparatus for separating fibrous suspensions - Google Patents

A method and apparatus for separating fibrous suspensions

Info

Publication number
GB866861A
GB866861A GB15896/59A GB1589659A GB866861A GB 866861 A GB866861 A GB 866861A GB 15896/59 A GB15896/59 A GB 15896/59A GB 1589659 A GB1589659 A GB 1589659A GB 866861 A GB866861 A GB 866861A
Authority
GB
United Kingdom
Prior art keywords
tank
fraction
hydrocyclones
fed
discharge
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
GB15896/59A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB866861A publication Critical patent/GB866861A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/18—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with auxiliary fluid assisting discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/15—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with swinging flaps or revolving sluices; Sluices; Check-valves

Landscapes

  • Cyclones (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB15896/59A 1958-05-08 1959-05-08 A method and apparatus for separating fibrous suspensions Expired GB866861A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE445758 1958-05-08

Publications (1)

Publication Number Publication Date
GB866861A true GB866861A (en) 1961-05-03

Family

ID=20264236

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15896/59A Expired GB866861A (en) 1958-05-08 1959-05-08 A method and apparatus for separating fibrous suspensions

Country Status (7)

Country Link
US (1) US3039608A (de)
BE (1) BE578521A (de)
CH (1) CH370056A (de)
ES (1) ES249229A1 (de)
FR (1) FR1223861A (de)
GB (1) GB866861A (de)
NL (1) NL238998A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407934A (en) * 1965-04-22 1968-10-29 Karl Goran Henrik Ejefors Method and apparatus for separating particles from suspensions such as sludge and the like
FR2476504A1 (fr) * 1980-02-25 1981-08-28 Celleco Ab Separateur destine a la separation d'un melange de suspension et de particules lourdes et grossieres

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1377356A (fr) * 1963-08-12 1964-11-06 Neyrpic Ateliers Neyret Beylie Dispositif séparateur
US3415374A (en) * 1964-03-05 1968-12-10 Wikdahl Nils Anders Lennart Method and apparatus for vortical separation of solids
US3313413A (en) * 1964-08-31 1967-04-11 Ingersoll Rand Canada Apparatus for removing deleterious material from pulp stock
DE1266545B (de) * 1965-03-18 1968-04-18 Siemens Ag Einrichtung fuer die Koernungsanalyse von feinkoernigen oder staubfoermigen Partikeln
US3347372A (en) * 1966-05-20 1967-10-17 Bauer Bros Co Centrifugal cleaner
FR1555551A (de) * 1967-07-05 1969-01-31
US4126542A (en) * 1977-04-22 1978-11-21 Canadian Ingersoll-Rand Company Pressure drop device for fluid suspensions
DE2900666C2 (de) * 1979-01-10 1992-04-02 Bahr, Albert, Prof. Dr.-Ing., 3392 Clausthal-Zellerfeld Verfahren und Vorrichtung zur Trennung von Kunststoffabfällen unterschiedlicher Dichte und Form
US4400267A (en) * 1981-08-03 1983-08-23 Baker International Corporation Seal structure for hydrocyclones

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR848204A (fr) * 1938-05-25 1939-10-25 Perfectionnements aux sélecteurs
NL60482C (de) * 1945-07-31 1947-08-15
US2794832A (en) * 1955-06-20 1957-06-04 Shell Dev Crystallization and separation of crystals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407934A (en) * 1965-04-22 1968-10-29 Karl Goran Henrik Ejefors Method and apparatus for separating particles from suspensions such as sludge and the like
FR2476504A1 (fr) * 1980-02-25 1981-08-28 Celleco Ab Separateur destine a la separation d'un melange de suspension et de particules lourdes et grossieres

Also Published As

Publication number Publication date
ES249229A1 (es) 1959-10-16
CH370056A (de) 1963-06-30
NL238998A (de)
FR1223861A (fr) 1960-06-21
US3039608A (en) 1962-06-19
BE578521A (fr) 1959-08-31

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