SE454244B - Matar- och acceptkanalsystem for hydrocykloner - Google Patents

Matar- och acceptkanalsystem for hydrocykloner

Info

Publication number
SE454244B
SE454244B SE8501315A SE8501315A SE454244B SE 454244 B SE454244 B SE 454244B SE 8501315 A SE8501315 A SE 8501315A SE 8501315 A SE8501315 A SE 8501315A SE 454244 B SE454244 B SE 454244B
Authority
SE
Sweden
Prior art keywords
acceptance
feed
channel
hydrocyclones
channels
Prior art date
Application number
SE8501315A
Other languages
English (en)
Swedish (sv)
Other versions
SE8501315D0 (sv
SE8501315L (sv
Inventor
S Kokkonen
A Kuhasalo
E Savolainen
J Titoff
J Vento
P Vikio
Original Assignee
Enso Gutzeit 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 Enso Gutzeit Oy filed Critical Enso Gutzeit Oy
Publication of SE8501315D0 publication Critical patent/SE8501315D0/xx
Publication of SE8501315L publication Critical patent/SE8501315L/
Publication of SE454244B publication Critical patent/SE454244B/sv

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
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • 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
    • 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
    • B04C5/24—Multiple arrangement thereof
    • B04C5/28—Multiple arrangement thereof for parallel flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Separating Particles In Gases By Inertia (AREA)
SE8501315A 1984-03-20 1985-03-19 Matar- och acceptkanalsystem for hydrocykloner SE454244B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI841123A FI68368C (fi) 1984-03-20 1984-03-20 Matar- och acceptkanalsystem foer hydrocykloner

Publications (3)

Publication Number Publication Date
SE8501315D0 SE8501315D0 (sv) 1985-03-19
SE8501315L SE8501315L (sv) 1985-09-21
SE454244B true SE454244B (sv) 1988-04-18

Family

ID=8518766

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8501315A SE454244B (sv) 1984-03-20 1985-03-19 Matar- och acceptkanalsystem for hydrocykloner

Country Status (7)

Country Link
US (1) US4608174A (fi)
JP (1) JPS60212260A (fi)
CA (1) CA1236794A (fi)
DE (2) DE8507366U1 (fi)
FI (1) FI68368C (fi)
FR (1) FR2561544B1 (fi)
SE (1) SE454244B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5221476A (en) * 1990-07-31 1993-06-22 Bird Escher Wyss Inc. Hydrocyclone conduits
US6517733B1 (en) 2000-07-11 2003-02-11 Vermeer Manufacturing Company Continuous flow liquids/solids slurry cleaning, recycling and mixing system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019980A (en) * 1975-01-24 1977-04-26 The Bauer Bros. Co. Multiple hydrocyclone arrangement
US4197193A (en) * 1975-10-21 1980-04-08 J. M. Voith Gmbh Apparatus for classifying the constituents of dilute suspensions of fibers
FI56868C (fi) * 1976-11-01 1980-04-10 Enso Gutzeit Oy Hydrocyklonanordning
US4462899A (en) * 1982-12-20 1984-07-31 The Bauer Bros. Co. Hydrocyclone cleaner assembly

Also Published As

Publication number Publication date
FI68368B (fi) 1985-05-31
DE3509002A1 (de) 1985-09-26
FI841123A0 (fi) 1984-03-20
US4608174A (en) 1986-08-26
FR2561544B1 (fr) 1988-05-20
FR2561544A1 (fr) 1985-09-27
SE8501315D0 (sv) 1985-03-19
JPS60212260A (ja) 1985-10-24
CA1236794A (en) 1988-05-17
SE8501315L (sv) 1985-09-21
FI68368C (fi) 1985-09-10
DE8507366U1 (de) 1985-07-25

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