CA1011685A - Cylindrical screen and vortex separator with pneumatic valves - Google Patents

Cylindrical screen and vortex separator with pneumatic valves

Info

Publication number
CA1011685A
CA1011685A CA198,224A CA198224A CA1011685A CA 1011685 A CA1011685 A CA 1011685A CA 198224 A CA198224 A CA 198224A CA 1011685 A CA1011685 A CA 1011685A
Authority
CA
Canada
Prior art keywords
cylindrical screen
pneumatic valves
vortex separator
vortex
separator
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
CA198,224A
Other languages
English (en)
Other versions
CA198224S (en
Inventor
Emil Holz
Reinhold Kapernick
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.)
Finckh Hermann Metalltuch und Maschinenfabrik
Original Assignee
Finckh Hermann Metalltuch und Maschinenfabrik
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
Priority claimed from DE19742413310 external-priority patent/DE2413310C3/de
Application filed by Finckh Hermann Metalltuch und Maschinenfabrik filed Critical Finckh Hermann Metalltuch und Maschinenfabrik
Application granted granted Critical
Publication of CA1011685A publication Critical patent/CA1011685A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
    • 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
    • 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
    • D21D5/02—Straining or screening the pulp
    • 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
    • D21D5/02—Straining or screening the pulp
    • D21D5/023—Stationary screen-drums
    • D21D5/026—Stationary screen-drums with rotating cleaning foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Cyclones (AREA)
  • Centrifugal Separators (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
CA198,224A 1974-03-20 1974-04-26 Cylindrical screen and vortex separator with pneumatic valves Expired CA1011685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742413310 DE2413310C3 (de) 1974-03-20 Mit einer Rohrschleuder zusammengebauter Drucksichter für Fasersuspensionen

Publications (1)

Publication Number Publication Date
CA1011685A true CA1011685A (en) 1977-06-07

Family

ID=5910575

Family Applications (1)

Application Number Title Priority Date Filing Date
CA198,224A Expired CA1011685A (en) 1974-03-20 1974-04-26 Cylindrical screen and vortex separator with pneumatic valves

Country Status (9)

Country Link
US (1) US3964996A (fr)
JP (1) JPS5228886B2 (fr)
AT (1) AT336392B (fr)
CA (1) CA1011685A (fr)
FI (1) FI59438C (fr)
FR (1) FR2264595B1 (fr)
GB (1) GB1471238A (fr)
IT (1) IT1010022B (fr)
SE (1) SE387142B (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2526657C3 (de) * 1975-06-14 1978-10-26 Hermann Finckh, Maschinenfabrik, 7417 Pfullingen Drucksichter für Fasersuspensionen
JPS5237657U (fr) * 1975-09-10 1977-03-17
JPS5627491Y2 (fr) * 1975-09-10 1981-06-30
DE2611885C3 (de) * 1976-03-20 1982-05-27 Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen Gerät zur Reinigung von Faserstoffsuspensionen
US4166028A (en) * 1976-05-20 1979-08-28 The Black Clawson Company Apparatus for screening paper fiber stock
DE2701737B2 (de) * 1977-01-18 1980-03-20 Hermann Finckh Maschinenfabrik Gmbh & Co, 7417 Pfullingen Verfahren zum Aufbereiten und Reinigen von Fasermaterial sowie Anlage zur Durchführung eines solchen Verfahrens
DE2712749A1 (de) * 1977-03-23 1979-02-08 Finckh Maschf Sortierer zum sichten von fasersuspensionen
FR2410081A1 (fr) * 1977-11-23 1979-06-22 Lamort Ingenieurs Construc E E Appareil pour l'epuration des pates a papier
DE3006482C2 (de) * 1980-02-21 1983-04-14 J.M. Voith Gmbh, 7920 Heidenheim Rotationssortierer
CH649112A5 (de) * 1980-10-03 1985-04-30 Escher Wyss Gmbh Verfahren zum fraktionieren von aus altpapier gewonnenem faserstoff sowie anlage zur ausfuehrung des verfahrens.
JPS58153509A (ja) * 1982-03-08 1983-09-12 Kuri Kagaku Sochi Kk 連続「ろ」過機
SE458036C (sv) * 1987-07-03 1990-09-10 Kamyr Ab Apparat foer uppdelning av en suspension av fiberhaltig cellulosamassa
SE464473B (sv) * 1988-11-17 1991-04-29 Sunds Defibrator Ind Ab Silanordning
US5072834A (en) * 1990-11-19 1991-12-17 The Black Clawson Company Screening apparatus for paper making stock
US5221437A (en) * 1991-07-08 1993-06-22 The Black Clawson Company Screening apparatus for paper making stock
GB2262456B (en) * 1991-12-20 1995-07-19 Anglo Amer Corp South Africa Mineral processing screen separator
ES2064179B1 (es) * 1991-12-23 1996-01-16 Anglo Amer Corp South Africa Metodo y separador para separar particulas adsorbentes de una pulpa y procedimiento de recuperar contenidos metalicos viliosos de una pulpa.
AU2018492A (en) * 1992-06-20 1994-01-24 Hermann Finckh Maschinenfabrik Gmbh & Co. Pressure sorter for fibre suspensions
US5323913A (en) * 1992-12-08 1994-06-28 Bird Escher Wyss Inc. Pressure screening apparatus with baffle
US5542542A (en) * 1994-12-07 1996-08-06 Pulp And Paper Research Institute Of Canada System for detecting contaminants
US5566833A (en) * 1995-01-25 1996-10-22 Hermannfinckh Maschinenfabrik Gmbh & Co. Pressure sorter for fiber suspensions as well as a process for the preparation of fiber suspensions
EP0868565B1 (fr) * 1995-12-21 1999-12-01 Hermann Finckh Maschinenfabrik GmbH & Co. Appareil de preparation de suspensions de fibres destinees a la production de papier ou de carton
SE511483C2 (sv) * 1998-02-04 1999-10-04 Sunds Defibrator Ind Ab Trycksil med skrotavskiljning
NL1009609C2 (nl) * 1998-07-10 2000-01-11 Constructie En Systeembouw Ver Inrichting voor het scheiden van vaste deeltjes uit een in hoofdzaak uit vloeistof bestaande substantie.
SE517532C2 (sv) * 2000-10-25 2002-06-18 Rolf Ekholm Metod och apparat för tvättning av en fibersuspension
DE102004031622B4 (de) * 2004-06-30 2006-06-14 Voith Paper Patent Gmbh Drucksortierer zum Sieben einer Faserstoffsuspension
AT501868B1 (de) * 2005-06-13 2007-04-15 Andritz Ag Maschf Verfahren zur wiederverwertung von füllstoffen und streichpigmenten der papier-, pappe- oder kartonherstellung
GB0724572D0 (en) * 2007-12-17 2008-01-30 Specialist Process Technologie A separation device
JP2013248560A (ja) * 2012-05-31 2013-12-12 Ricoh Co Ltd 篩システム、情報通知方法、駆動制御方法、及び、供給制御方法
CN110396849B (zh) * 2019-07-31 2021-05-25 浙江华邦特种纸业有限公司 芳纶纸基材料锥形除砂器
CN111333424A (zh) * 2020-03-12 2020-06-26 浙江吉成新材股份有限公司 一种粉体颗粒表面改性装置
CN113575448A (zh) * 2021-07-19 2021-11-02 江西增鑫科技股份有限公司 一种智能控制饲料除尘设备
DE202022104529U1 (de) 2022-08-09 2023-11-16 Vogelsang Gmbh & Co. Kg Separator zum Separieren eines Mediums

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255883A (en) * 1963-02-18 1966-06-14 Bird Machine Co Pulp screen with discharge receptacle
US3276583A (en) * 1963-03-05 1966-10-04 Black Clawson Co Paper machinery
US3363759A (en) * 1964-04-29 1968-01-16 Bird Machine Co Screening apparatus with rotary pulsing member
DE1461090A1 (de) * 1964-06-27 1968-12-19 Finckh Metalltuch Maschf Drucksichter
US3458038A (en) * 1966-06-02 1969-07-29 Ingersoll Rand Canada Screening apparatus
US3612276A (en) * 1969-04-29 1971-10-12 Bird Machine Co Vortex-type separator apparatus
US3558484A (en) * 1969-12-11 1971-01-26 Wayne F Carr Separating apparatus
BE794399A (fr) * 1972-01-28 1973-07-23 Walmsleys Bury Ltd Unite de separation

Also Published As

Publication number Publication date
IT1010022B (it) 1977-01-10
AT336392B (de) 1977-05-10
FI59438B (fi) 1981-04-30
FR2264595A1 (fr) 1975-10-17
JPS5228886B2 (fr) 1977-07-29
US3964996A (en) 1976-06-22
JPS50123905A (fr) 1975-09-29
FI750774A (fr) 1975-09-21
ATA280474A (de) 1976-08-15
FI59438C (fi) 1981-08-10
GB1471238A (en) 1977-04-21
FR2264595B1 (fr) 1977-10-21
DE2413310B2 (de) 1976-12-30
SE387142B (sv) 1976-08-30
DE2413310A1 (de) 1975-10-02

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