SE8900608L - Apparat foer silning av en suspension av ett fiberhaltigt cellulosamaterial - Google Patents

Apparat foer silning av en suspension av ett fiberhaltigt cellulosamaterial

Info

Publication number
SE8900608L
SE8900608L SE8900608A SE8900608A SE8900608L SE 8900608 L SE8900608 L SE 8900608L SE 8900608 A SE8900608 A SE 8900608A SE 8900608 A SE8900608 A SE 8900608A SE 8900608 L SE8900608 L SE 8900608L
Authority
SE
Sweden
Prior art keywords
screening
rotating
screening member
shaft
stationary
Prior art date
Application number
SE8900608A
Other languages
English (en)
Other versions
SE463215B (sv
SE8900608D0 (sv
Inventor
R Hoeglund
Original Assignee
Kamyr 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 Kamyr Ab filed Critical Kamyr Ab
Priority to SE8900608A priority Critical patent/SE463215B/sv
Publication of SE8900608D0 publication Critical patent/SE8900608D0/sv
Priority to CA000614213A priority patent/CA1328232C/en
Priority to US07/461,098 priority patent/US5051167A/en
Priority to DE4001501A priority patent/DE4001501A1/de
Priority to AT0017690A priority patent/AT397396B/de
Priority to BR909000343A priority patent/BR9000343A/pt
Priority to FR9000997A priority patent/FR2643396B1/fr
Priority to NO900818A priority patent/NO172599C/no
Priority to FI900855A priority patent/FI96044C/sv
Priority to JP2038512A priority patent/JPH02269889A/ja
Publication of SE8900608L publication Critical patent/SE8900608L/sv
Publication of SE463215B publication Critical patent/SE463215B/sv

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21DTREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02Straining or screening the pulp
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters 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
    • B01D29/13Supported filter elements
    • B01D29/15Supported filter elements arranged for inward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88Filters 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
    • B01D29/90Filters 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88Filters 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
    • B01D29/94Filters 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 discharging the filter cake, e.g. chutes
    • B01D29/945Filters 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 discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/06Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/27Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
    • B01D33/275Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces using contiguous impervious surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/35Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/37Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
    • B01D33/39Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection concentrically or coaxially
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/70Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/70Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/76Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B01D33/763Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D36/00Filter circuits or combinations of filters with other separating devices
    • B01D36/02Combinations of filters of different kinds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D36/00Filter circuits or combinations of filters with other separating devices
    • B01D36/04Combinations of filters with settling tanks
    • B01D36/045Combination of filters with centrifugal separation devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/02Filtering elements having a conical form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/28Position of the filtering element
    • B01D2201/287Filtering elements with a vertical or inclined rotation or symmetry axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Filtering Materials (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Pipe Accessories (AREA)
SE8900608A 1989-02-22 1989-02-22 Apparat foer silning av en suspension av ett fiberhaltigt cellulosamaterial SE463215B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE8900608A SE463215B (sv) 1989-02-22 1989-02-22 Apparat foer silning av en suspension av ett fiberhaltigt cellulosamaterial
CA000614213A CA1328232C (en) 1989-02-22 1989-09-28 Apparatus for screening a suspension of fibrous cellulose material
US07/461,098 US5051167A (en) 1989-02-22 1990-01-04 Apparatus for screening a suspension of fibrous cellulose material
DE4001501A DE4001501A1 (de) 1989-02-22 1990-01-19 Vorrichtung zum absieben einer zellstofffasersuspension
BR909000343A BR9000343A (pt) 1989-02-22 1990-01-26 Aparelho para peneirar uma suspensao de material celulosico fibroso
AT0017690A AT397396B (de) 1989-02-22 1990-01-26 Vorrichtung zum absieben einer zellstoffasersuspension
FR9000997A FR2643396B1 (fr) 1989-02-22 1990-01-29 Appareil pour filtrer une suspension de matiere cellulosique fibreuse
NO900818A NO172599C (no) 1989-02-22 1990-02-21 Anordning for siling av en suspensjon
FI900855A FI96044C (sv) 1989-02-22 1990-02-21 Apparat för silning av en suspension av ett fiberhaltigt cellulosamaterial
JP2038512A JPH02269889A (ja) 1989-02-22 1990-02-21 繊維素材料の懸濁液を選別する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8900608A SE463215B (sv) 1989-02-22 1989-02-22 Apparat foer silning av en suspension av ett fiberhaltigt cellulosamaterial

Publications (3)

Publication Number Publication Date
SE8900608D0 SE8900608D0 (sv) 1989-02-22
SE8900608L true SE8900608L (sv) 1990-08-23
SE463215B SE463215B (sv) 1990-10-22

Family

ID=20375129

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8900608A SE463215B (sv) 1989-02-22 1989-02-22 Apparat foer silning av en suspension av ett fiberhaltigt cellulosamaterial

Country Status (10)

Country Link
US (1) US5051167A (sv)
JP (1) JPH02269889A (sv)
AT (1) AT397396B (sv)
BR (1) BR9000343A (sv)
CA (1) CA1328232C (sv)
DE (1) DE4001501A1 (sv)
FI (1) FI96044C (sv)
FR (1) FR2643396B1 (sv)
NO (1) NO172599C (sv)
SE (1) SE463215B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE466269B (sv) * 1990-05-25 1992-01-20 Sunds Defibrator Ind Ab Anordning foer silning av massasuspensioner
ES2030619A6 (es) * 1990-10-31 1992-11-01 Oliver & Battle Sa Separador de cuerpos moledores en molinos para triturar y desaglomerar solidos predispersados en liquidos.
ES2031788A6 (es) * 1991-06-27 1992-12-16 Oliver & Battle Sa Mejoras en el objeto de la patente principal n{ 9002767 por separador de cuerpos moledores, en molinos para triturar y desaglomerar solidos predispersados en liquidos.
SE503981C2 (sv) * 1994-12-22 1996-10-14 Kvaerner Pulping Tech Anordning för avskiljning av icke önskvärda partiklar från en suspensionsström
DE29510217U1 (de) * 1995-06-23 1995-09-07 Stegmann K H Filter zur Reinigung von Flüssigkeiten
US5884774A (en) * 1996-03-11 1999-03-23 Aikawa Iron Works Co., Ltd. Papermaking screen
SE511483C2 (sv) * 1998-02-04 1999-10-04 Sunds Defibrator Ind Ab Trycksil med skrotavskiljning
CN111298749B (zh) * 2020-03-19 2022-02-22 中国热带农业科学院湛江实验站 一种甘蔗渣纤维素和木素离心分离同步处理筛选设备
CN113521865B (zh) * 2021-07-21 2022-08-02 内蒙古大溪生物科技有限公司 一种小牛血液中纤维蛋白的去除装置和方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1185794A (en) * 1915-08-05 1916-06-06 Improved Paper Machinery Company Paper machinery.
US1187731A (en) * 1915-09-08 1916-06-20 Improved Paper Machinery Company Paper-stock-screening machine.
US2796987A (en) * 1953-12-01 1957-06-25 Leo J Meyer Sheller and grader
SU492316A1 (ru) * 1974-04-08 1975-11-25 Барабанный грохот
IT1035346B (it) * 1975-04-16 1979-10-20 R Uti R Srl Vaglio separatore sgrossatore ruotante particolarmente adatto per la vagliatura primaria di rifiuti solidi urbani
SE415895B (sv) * 1979-02-20 1980-11-10 Sunds Defibrator Trycksilanordning for fraktionering av materialsuspensioner

Also Published As

Publication number Publication date
AT397396B (de) 1994-03-25
NO172599B (no) 1993-05-03
BR9000343A (pt) 1990-12-04
DE4001501C2 (sv) 1992-04-02
US5051167A (en) 1991-09-24
JPH02269889A (ja) 1990-11-05
SE463215B (sv) 1990-10-22
DE4001501A1 (de) 1990-08-23
FI900855A0 (sv) 1990-02-21
FR2643396A1 (fr) 1990-08-24
FR2643396B1 (fr) 1994-01-14
NO172599C (no) 1993-08-11
ATA17690A (de) 1993-08-15
FI96044B (sv) 1996-01-15
NO900818D0 (no) 1990-02-21
CA1328232C (en) 1994-04-05
NO900818L (no) 1990-08-23
SE8900608D0 (sv) 1989-02-22
FI96044C (sv) 1996-04-25

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