AU7865894A - Separator for removing impurities from a fluid - Google Patents

Separator for removing impurities from a fluid

Info

Publication number
AU7865894A
AU7865894A AU78658/94A AU7865894A AU7865894A AU 7865894 A AU7865894 A AU 7865894A AU 78658/94 A AU78658/94 A AU 78658/94A AU 7865894 A AU7865894 A AU 7865894A AU 7865894 A AU7865894 A AU 7865894A
Authority
AU
Australia
Prior art keywords
separator
fluid
removing impurities
impurities
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.)
Abandoned
Application number
AU78658/94A
Inventor
Christen Gronvold-Hansen
Lennart Gustavsson
Theodor Mollatt
Kenneth Persson
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.)
Metso Fiber Karlstad AB
Original Assignee
Kvaerner Pulping Technologies 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 Kvaerner Pulping Technologies AB filed Critical Kvaerner Pulping Technologies AB
Publication of AU7865894A publication Critical patent/AU7865894A/en
Abandoned 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
    • B04C5/08—Vortex chamber constructions
    • B04C5/10—Vortex chamber constructions with perforated walls
    • 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
    • B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
    • 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
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
AU78658/94A 1994-09-01 1994-09-01 Separator for removing impurities from a fluid Abandoned AU7865894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE1994/000804 WO1996006684A1 (en) 1994-09-01 1994-09-01 Separator for removing impurities from a fluid

Publications (1)

Publication Number Publication Date
AU7865894A true AU7865894A (en) 1996-03-22

Family

ID=20393225

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78658/94A Abandoned AU7865894A (en) 1994-09-01 1994-09-01 Separator for removing impurities from a fluid

Country Status (3)

Country Link
EP (1) EP0783375A1 (en)
AU (1) AU7865894A (en)
WO (1) WO1996006684A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE507387C2 (en) * 1996-09-16 1998-05-25 Alfa Laval Ab Process and plant for treating a contaminated pulp suspension
SE507386C2 (en) * 1996-09-16 1998-05-25 Alfa Laval Ab Process and plant for treating a contaminated pulp suspension

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE324144B (en) * 1968-07-09 1970-05-25 Skardal K
DE2838173A1 (en) * 1978-09-01 1980-03-06 Temafa Textilmaschf Meissner CYCLONE SEPARATOR FOR SEPARATING HEAVY AND DUST PARTS MADE OF FIBER MATERIAL
DE4010516C1 (en) * 1990-04-02 1991-10-24 Forschungszentrum Juelich Gmbh, 5170 Juelich, De

Also Published As

Publication number Publication date
WO1996006684A1 (en) 1996-03-07
EP0783375A1 (en) 1997-07-16

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