NO163240C - Fremgangsm te for regulering av en spiss-stroem i etyklonaggregat og etensu tfoerelse. - Google Patents

Fremgangsm te for regulering av en spiss-stroem i etyklonaggregat og etensu tfoerelse.

Info

Publication number
NO163240C
NO163240C NO851666A NO851666A NO163240C NO 163240 C NO163240 C NO 163240C NO 851666 A NO851666 A NO 851666A NO 851666 A NO851666 A NO 851666A NO 163240 C NO163240 C NO 163240C
Authority
NO
Norway
Prior art keywords
apex
chamber
outlet
flow
fraction
Prior art date
Application number
NO851666A
Other languages
English (en)
Norwegian (no)
Other versions
NO163240B (no
NO851666L (no
Inventor
Nils Anders Lennart Wikdahl
Original Assignee
Nils Anders Lennart Wikdahl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20355690&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO163240(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nils Anders Lennart Wikdahl filed Critical Nils Anders Lennart Wikdahl
Publication of NO851666L publication Critical patent/NO851666L/no
Publication of NO163240B publication Critical patent/NO163240B/no
Publication of NO163240C publication Critical patent/NO163240C/no

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
    • B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
    • 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
    • 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

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Paper (AREA)
  • Cyclones (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Peptides Or Proteins (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Indole Compounds (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Steroid Compounds (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Fishing Rods (AREA)
NO851666A 1984-04-26 1985-04-25 Fremgangsm te for regulering av en spiss-stroem i etyklonaggregat og etensu tfoerelse. NO163240C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8402296A SE441155C (sv) 1984-04-26 1984-04-26 Saett att reglera ett spets-floede i ett hydrocyklonaggregat samt reglersystem foer att genomfoera saettet

Publications (3)

Publication Number Publication Date
NO851666L NO851666L (no) 1985-10-28
NO163240B NO163240B (no) 1990-01-15
NO163240C true NO163240C (no) 1990-04-25

Family

ID=20355690

Family Applications (1)

Application Number Title Priority Date Filing Date
NO851666A NO163240C (no) 1984-04-26 1985-04-25 Fremgangsm te for regulering av en spiss-stroem i etyklonaggregat og etensu tfoerelse.

Country Status (12)

Country Link
US (1) US5026486A (es)
EP (1) EP0160629B1 (es)
JP (1) JPS60235662A (es)
AT (1) ATE56638T1 (es)
BR (1) BR8501966A (es)
CA (1) CA1287018C (es)
DE (1) DE3579735D1 (es)
ES (1) ES8609550A1 (es)
FI (1) FI80739C (es)
NO (1) NO163240C (es)
PT (1) PT80352B (es)
SE (1) SE441155C (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX166383B (es) * 1985-10-02 1993-01-06 Conoco Specialty Prod Tratamiento de mezclas de fases multiples
US5132024A (en) * 1988-10-26 1992-07-21 Mintek Hydro-cyclone underflow monitor based on underflow slurry stream shape
GB9004714D0 (en) * 1990-03-02 1990-04-25 Statefocus Ltd Improvements relating to hydrocyclone systems
GB9313614D0 (en) * 1993-07-01 1993-08-18 Serck Baker Ltd Separation apparatus
JP3988704B2 (ja) * 2003-09-26 2007-10-10 アイシン・エィ・ダブリュ株式会社 車両のサスペンション制御システム及び制御方法
DE102011103417A1 (de) * 2011-03-02 2012-09-06 Akw Apparate + Verfahren Gmbh Multihydrozyklonanordnung
US9724707B2 (en) * 2012-12-21 2017-08-08 National Oilwell Varco, L.P. Fluid treatment system, a fluid processing apparatus and a method of treating a mixture

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB340027A (en) * 1929-09-19 1930-12-19 Leonard Andrews Improvements in or relating to the classification of materials by elutriation
US3114510A (en) * 1961-03-01 1963-12-17 Duval Sulphur & Potash Company Sensing and control apparatus for classifiers
NL295259A (es) * 1962-07-12
US3415374A (en) * 1964-03-05 1968-12-10 Wikdahl Nils Anders Lennart Method and apparatus for vortical separation of solids
DE1955015C2 (de) * 1968-11-20 1982-11-25 Aktiebolaget Celleco, Tumba Mehrfachhydrozyklon
US3959123A (en) * 1972-10-04 1976-05-25 Nils Anders Lennart Wikdahl Hydrocyclone separator unit with downflow distribution of fluid to be fractionated and process
US3929639A (en) * 1973-07-23 1975-12-30 Gaston County Dyeing Mach Filtering apparatus and process
US4151083A (en) * 1974-09-10 1979-04-24 Dove Norman F Apparatus and method for separating heavy impurities from feed stock
JPS51134466A (en) * 1975-05-17 1976-11-20 Nippon Steel Corp A classifying device for wet or dry granular materials
AU527738B2 (en) * 1978-05-24 1983-03-17 Wessanen Nederland B.V. Hydrocyclone cascade
US4246576A (en) * 1979-04-26 1981-01-20 Krebs Engineers Cyclone monitoring apparatus and method
US4276119A (en) * 1979-05-14 1981-06-30 Domtar Inc. Method and apparatus for on-line monitoring of specific surface of mechanical pulps
JPS55157364A (en) * 1979-05-28 1980-12-08 Hosokawa Micron Kk Classifier
US4386519A (en) * 1980-01-22 1983-06-07 Sinkey John D Specific surface fractionator

Also Published As

Publication number Publication date
SE8402296D0 (sv) 1984-04-26
PT80352B (pt) 1987-05-29
EP0160629B1 (en) 1990-09-19
ES8609550A1 (es) 1986-07-16
EP0160629A3 (en) 1988-04-06
PT80352A (en) 1985-05-01
SE441155B (sv) 1985-09-16
NO163240B (no) 1990-01-15
US5026486A (en) 1991-06-25
JPS60235662A (ja) 1985-11-22
JPH0582267B2 (es) 1993-11-18
FI80739C (fi) 1990-07-10
EP0160629A2 (en) 1985-11-06
FI851644A0 (fi) 1985-04-25
BR8501966A (pt) 1985-12-24
ATE56638T1 (de) 1990-10-15
FI80739B (fi) 1990-03-30
SE441155C (sv) 1992-03-02
DE3579735D1 (de) 1990-10-25
ES542562A0 (es) 1986-07-16
SE8402296L (es) 1985-09-16
NO851666L (no) 1985-10-28
FI851644L (fi) 1985-10-27
CA1287018C (en) 1991-07-30

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