FI62472C - Foerfarande foer separering av noetande partiklar innehaollande materialblandningar i en hydrocyklonseparator - Google Patents

Foerfarande foer separering av noetande partiklar innehaollande materialblandningar i en hydrocyklonseparator Download PDF

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Publication number
FI62472C
FI62472C FI793447A FI793447A FI62472C FI 62472 C FI62472 C FI 62472C FI 793447 A FI793447 A FI 793447A FI 793447 A FI793447 A FI 793447A FI 62472 C FI62472 C FI 62472C
Authority
FI
Finland
Prior art keywords
materialblandningar
hydrocyklonseparator
noetande
partiklar
innehaollande
Prior art date
Application number
FI793447A
Other languages
English (en)
Finnish (fi)
Other versions
FI62472B (fi
FI793447A (fi
Inventor
Karl Folke Olov Jakobson
Original Assignee
Celleco 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 Celleco Ab filed Critical Celleco Ab
Publication of FI793447A publication Critical patent/FI793447A/fi
Publication of FI62472B publication Critical patent/FI62472B/fi
Application granted granted Critical
Publication of FI62472C publication Critical patent/FI62472C/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones
    • 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
    • B04C5/08—Vortex chamber constructions
    • B04C5/081—Shapes or dimensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Cyclones (AREA)
  • Paper (AREA)
FI793447A 1978-11-16 1979-11-02 Foerfarande foer separering av noetande partiklar innehaollande materialblandningar i en hydrocyklonseparator FI62472C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7811825A SE412706B (sv) 1978-11-16 1978-11-16 Forfarande vid uppdelning av material blandningar, innehallande notande partiklar for att kompensera slitage
SE7811825 1978-11-16

Publications (3)

Publication Number Publication Date
FI793447A FI793447A (fi) 1980-05-17
FI62472B FI62472B (fi) 1982-09-30
FI62472C true FI62472C (fi) 1983-01-10

Family

ID=20336374

Family Applications (1)

Application Number Title Priority Date Filing Date
FI793447A FI62472C (fi) 1978-11-16 1979-11-02 Foerfarande foer separering av noetande partiklar innehaollande materialblandningar i en hydrocyklonseparator

Country Status (7)

Country Link
US (1) US4278534A (sv)
JP (1) JPS5567353A (sv)
CA (1) CA1116126A (sv)
DE (1) DE2946157A1 (sv)
FI (1) FI62472C (sv)
FR (1) FR2441428A1 (sv)
SE (1) SE412706B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI60579C (fi) * 1980-06-02 1982-02-10 Enso Gutzeit Oy Hydrosyklon
NL8420214A (nl) * 1983-08-11 1985-07-01 Carroll Noel Vloeistofafscheidingsinrichting.
GB8515263D0 (en) * 1985-06-17 1985-07-17 Thew M T Cyclone separator
US5024755A (en) * 1989-11-22 1991-06-18 Bird Escher Wyss Cone wear detection
CA2053651C (en) * 1991-10-17 1999-01-12 Pentti Vikioe Hydrocyclone
US5240115A (en) * 1992-11-10 1993-08-31 Beloit Technologies, Inc. Field adjustable hydrocyclone
FI101725B (sv) * 1996-10-25 1998-08-14 Ahlstrom Machinery Oy Förfarande och anordning för behandling av massa
US5879545A (en) * 1997-05-05 1999-03-09 Antoun; Gregory S. Cyclonic filter assembly
CA2238292A1 (en) * 1997-05-21 1998-11-21 S & S Lime, Inc. Method of obtaining and using particulate calcium carbonate
DE10205239A1 (de) * 2002-02-08 2003-08-21 Voith Paper Patent Gmbh Verfahren zur Auskleidung von zur Aufbereitung von Altpapier bestimmten verschleißgefährdeten Apparaten
US7011219B2 (en) * 2003-07-02 2006-03-14 Petreco International, Ltd. Erosion-resistant hydrocyclone liner
US8288312B2 (en) 2007-03-06 2012-10-16 S&S Lime, Inc. Particulate matter and methods of obtaining same from a Kraft waste reclamation
US8202415B2 (en) * 2009-04-14 2012-06-19 National Oilwell Varco, L.P. Hydrocyclones for treating drilling fluid
DE102023109976A1 (de) 2022-04-25 2023-10-26 Voith Patent Gmbh Hydrozyklon zur Reinigung einer Fasersuspension

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860776A (en) * 1954-03-15 1958-11-18 Gen Motors Corp Classifying apparatus
DE1093751B (de) * 1954-08-21 1960-12-01 Glas U Spiegel Manufactur Act Wirbelabscheider
SE411104B (sv) * 1978-02-22 1979-12-03 Celleco Ab Dubbelmantlad hydrocyklonseparator med leckage indikerande organ

Also Published As

Publication number Publication date
FR2441428A1 (fr) 1980-06-13
DE2946157A1 (de) 1980-06-04
CA1116126A (en) 1982-01-12
FI62472B (fi) 1982-09-30
JPS5567353A (en) 1980-05-21
US4278534A (en) 1981-07-14
FI793447A (fi) 1980-05-17
SE412706B (sv) 1980-03-17

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: AB CELLECO