JPS57205592A - Rotary strainer of pulp suspension - Google Patents

Rotary strainer of pulp suspension

Info

Publication number
JPS57205592A
JPS57205592A JP57091517A JP9151782A JPS57205592A JP S57205592 A JPS57205592 A JP S57205592A JP 57091517 A JP57091517 A JP 57091517A JP 9151782 A JP9151782 A JP 9151782A JP S57205592 A JPS57205592 A JP S57205592A
Authority
JP
Japan
Prior art keywords
pulp suspension
rotary strainer
strainer
rotary
pulp
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.)
Pending
Application number
JP57091517A
Other languages
English (en)
Inventor
Museruman Buarutaa
Kintsuraa Herubaato
Toree Yozefu
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.)
JM Voith GmbH
Original Assignee
JM Voith GmbH
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 JM Voith GmbH filed Critical JM Voith GmbH
Publication of JPS57205592A publication Critical patent/JPS57205592A/ja
Pending legal-status Critical Current

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
    • D21D5/02—Straining or screening the pulp
    • D21D5/023—Stationary screen-drums
    • D21D5/026—Stationary screen-drums with rotating cleaning foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • B01D29/115—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration open-ended, the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/908—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding provoking a tangential stream

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Paper (AREA)
JP57091517A 1981-06-02 1982-05-31 Rotary strainer of pulp suspension Pending JPS57205592A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3121855A DE3121855C2 (de) 1981-06-02 1981-06-02 Rotationssortierer für Faserstoffsuspensionen

Publications (1)

Publication Number Publication Date
JPS57205592A true JPS57205592A (en) 1982-12-16

Family

ID=6133741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57091517A Pending JPS57205592A (en) 1981-06-02 1982-05-31 Rotary strainer of pulp suspension

Country Status (7)

Country Link
US (1) US4493766A (ja)
JP (1) JPS57205592A (ja)
BR (1) BR8203129A (ja)
DE (1) DE3121855C2 (ja)
FR (1) FR2506631B3 (ja)
GB (1) GB2099325B (ja)
IT (1) IT1152217B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3519373A1 (de) * 1985-05-30 1986-12-04 J.M. Voith Gmbh, 7920 Heidenheim Sortiergeraet
JP2007245034A (ja) * 2006-03-16 2007-09-27 Mitsui Eng & Shipbuild Co Ltd 膜モジュールを用いた膜処理方法及び膜処理装置
CN103711018B (zh) 2012-09-29 2017-12-22 冯秀娟 一种可去除纤维中杂质的分散机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975896A (en) * 1955-05-02 1961-03-21 Hirsch Siegfried Hydrocyclone for fibres suspension
US3255883A (en) * 1963-02-18 1966-06-14 Bird Machine Co Pulp screen with discharge receptacle
DE1461052A1 (de) * 1963-06-29 1969-03-27 Bauer Bros Company Verfahren und Vorrichtung zum Abscheiden von Schmutzteilchen aus einer waessrigen Pulpensuspension von Zellulosefasern
DE1658127A1 (de) * 1967-10-02 1971-10-28 Danjes Martin Dipl Ing Belebtschlammanlage mit mittig angeordnetem Rundbecken,einem das Rundbecken umschliessenden Belueftungsbecken und schnell umlaufender Bruecke
US3513642A (en) * 1968-07-25 1970-05-26 Milan S Cornett Centrifugal dust separator
AT288140B (de) * 1969-04-18 1971-02-25 Robert William Robinson Hydrozyklon
FR2051991A5 (ja) * 1969-07-03 1971-04-09 Loison Robert
DE1946948B1 (de) * 1969-09-17 1971-02-04 Finckh Metalltuch Maschf Drucksortierer fuer Faserstoffsuspensionen
DE2063892A1 (de) * 1970-12-24 1972-07-06 Siemens Ag Vorrichtung zum Abscheiden von Feststoffen aus Flüssigkeiten
GB1348347A (en) * 1971-08-16 1974-03-13 Burkhardt H H Kurtz H M Apparatus for filtering a fibrous material suspension
US4108778A (en) * 1976-02-25 1978-08-22 Lambert Steven J Self-cleaning filter and vortexer
SE410276B (sv) * 1976-10-20 1979-10-08 Sala International Ab Dynamisk suspensionsanrikningsseparator
SE406713B (sv) * 1977-07-18 1979-02-26 Celleco Ab Hydrocykloseparator med ledskena i separeringskammarens cirkulercylindriska del
DE3023907A1 (de) * 1980-06-26 1982-03-25 ADS-Anker GmbH, 4800 Bielefeld Kassette auf farbband

Also Published As

Publication number Publication date
DE3121855C2 (de) 1984-12-06
IT8221571A0 (it) 1982-05-28
GB2099325B (en) 1985-08-21
FR2506631B3 (ja) 1984-03-30
US4493766A (en) 1985-01-15
FR2506631A1 (ja) 1982-12-03
DE3121855A1 (de) 1982-12-16
IT1152217B (it) 1986-12-31
GB2099325A (en) 1982-12-08
BR8203129A (pt) 1983-05-17

Similar Documents

Publication Publication Date Title
GB2109429B (en) Positive zeta potential fibrous filters
GB8310425D0 (en) Filtration of suspension
GB8418658D0 (en) Filtering screens
GB8517800D0 (en) Filtering screens
GB8429029D0 (en) Production of filter elements
GB2067911B (en) Strainer for purification of pulp
GB8613923D0 (en) Filtering screens
GB2091308B (en) Headbox
GB2166969B (en) Fluid filter
GB8429137D0 (en) Production of filter elements
JPS57149581A (en) Production of chemimechanical pulp
AU534678B2 (en) Cleaning and deaerating pulp suspension
GB2106556B (en) Papermaking
GB2164870B (en) Fluid filter
GB8411799D0 (en) Extraction of liquids from slurry
JPS57205592A (en) Rotary strainer of pulp suspension
GB8402418D0 (en) Collection of particles from fluid
GB8404089D0 (en) Filtration of fluids
GB2091771B (en) Headbox
EP0181716A3 (en) Fluid filter
JPS56148987A (en) Purification of cellulose pulp
JPS57147977A (en) Monocross suspension structure of autobicycle
JPS57147978A (en) Monocross suspension structure of autobicycle
JPS57128289A (en) Pulp making method
GB8319928D0 (en) Treatment of fibrous materials