JPS5891885A - 紙パルプ濾過装置のスクリ−ン - Google Patents

紙パルプ濾過装置のスクリ−ン

Info

Publication number
JPS5891885A
JPS5891885A JP57201790A JP20179082A JPS5891885A JP S5891885 A JPS5891885 A JP S5891885A JP 57201790 A JP57201790 A JP 57201790A JP 20179082 A JP20179082 A JP 20179082A JP S5891885 A JPS5891885 A JP S5891885A
Authority
JP
Japan
Prior art keywords
screen
groove
hole
opening width
radial wall
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
JP57201790A
Other languages
English (en)
Japanese (ja)
Inventor
ジヤン・ピエ−ル・ラモ−ル
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.)
Kadant Lamort SAS
Original Assignee
E&M Lamort Fils SA
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 E&M Lamort Fils SA filed Critical E&M Lamort Fils SA
Publication of JPS5891885A publication Critical patent/JPS5891885A/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
    • D21D5/16—Cylinders and plates for screens
    • 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
    • B01D29/01—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 flat filtering elements
    • B01D29/03—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 flat filtering elements self-supporting
    • 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
    • B01D29/31—Self-supporting filtering elements
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/184—Special form, dimension of the openings, pores of the filtering elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Filtration Of Liquid (AREA)
  • Combined Means For Separation Of Solids (AREA)
JP57201790A 1981-11-18 1982-11-17 紙パルプ濾過装置のスクリ−ン Pending JPS5891885A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8121571 1981-11-18
FR8121571A FR2516563A1 (fr) 1981-11-18 1981-11-18 Perfectionnements aux epurateurs de pate a papier et a leurs tamis

Publications (1)

Publication Number Publication Date
JPS5891885A true JPS5891885A (ja) 1983-05-31

Family

ID=9264119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57201790A Pending JPS5891885A (ja) 1981-11-18 1982-11-17 紙パルプ濾過装置のスクリ−ン

Country Status (3)

Country Link
EP (1) EP0079811A1 (enExample)
JP (1) JPS5891885A (enExample)
FR (1) FR2516563A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01501528A (ja) * 1986-12-15 1989-06-01 ウレシル・リミテッド・パートナーシップ 体液捕集装置および方法
JPH0189993U (enExample) * 1987-12-04 1989-06-13
JPH0189991U (enExample) * 1987-12-03 1989-06-13
JPH0364590A (ja) * 1989-05-17 1991-03-19 A Ahlstroem Oy 繊維懸濁液の処理方法および装置
JPH0460595U (enExample) * 1990-10-01 1992-05-25

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988009843A1 (en) * 1987-06-11 1988-12-15 A. Ahlstrom Corporation Pulp screening apparatus
FI67588C (fi) * 1983-01-26 1985-04-10 Ahlstroem Oy Silplaot
DE3448571C3 (de) * 1983-01-26 2001-10-25 Cae Screenplates Oy Siebplatte für Fasersuspensionen
DE3336874A1 (de) * 1983-10-11 1985-04-25 Hermann Finckh Maschinenfabrik GmbH & Co, 7410 Reutlingen Sortiersieb
DE3607457A1 (de) * 1986-03-07 1987-09-10 Voith Gmbh J M Sortiersieb
SE458772B (sv) * 1988-01-15 1989-05-08 Knutsilplaotar Ab Silplaat
FR2635125B1 (fr) * 1988-08-08 1995-08-11 Lamort E & M Perfectionnement aux tamis pour epurateurs de pate a papier
SE8802999L (sv) * 1988-08-26 1990-02-27 Panel International Ltd Filterelement
US4918807A (en) * 1988-10-19 1990-04-24 A. Ahlstrom Corporation Screen and method of manufacture
DE3927202A1 (de) * 1989-08-17 1991-02-21 Fiedler Heinrich Gmbh Zylindrischer siebkorb
US5200072A (en) 1990-08-16 1993-04-06 Ahlstrom Screen Plates Inc. Screen plates and methods of manufacture
US5624558A (en) * 1994-08-04 1997-04-29 Cae Screenplates Inc. Method and apparatus for screening a fiber suspension
SE505400C2 (sv) * 1995-11-08 1997-08-18 Capricell Ab Barriär för avvattning av fibersuspensioner
DE29805984U1 (de) * 1998-04-01 1998-07-02 A.S. Apparatebau GmbH, 83607 Holzkirchen Siebboden
CN200954409Y (zh) * 2006-06-27 2007-10-03 香港理工大学 通过减少阻塞而具有更优性能的过滤器
CA2895789A1 (en) * 2014-11-21 2016-05-21 Aikawa Iron Works Co., Ltd. Papermaking strainer, foreign material separation apparatus for papermaking, and manufacturing method of papermaking strainer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2301514A (en) * 1939-10-05 1942-11-10 Grover C Brewster Screen plate
FR1539846A (fr) * 1967-08-02 1968-09-20 E Et M Lamort Fils Ets Perfectionnement aux épurateurs notamment pour les pâtes à papier
BE727201A (enExample) * 1968-01-22 1900-01-01
US4276159A (en) * 1980-06-19 1981-06-30 The Black Clawson Company Apparatus for screening paper fiber stock

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01501528A (ja) * 1986-12-15 1989-06-01 ウレシル・リミテッド・パートナーシップ 体液捕集装置および方法
JPH0189991U (enExample) * 1987-12-03 1989-06-13
JPH0189993U (enExample) * 1987-12-04 1989-06-13
JPH0364590A (ja) * 1989-05-17 1991-03-19 A Ahlstroem Oy 繊維懸濁液の処理方法および装置
JPH0460595U (enExample) * 1990-10-01 1992-05-25

Also Published As

Publication number Publication date
FR2516563B1 (enExample) 1984-01-20
FR2516563A1 (fr) 1983-05-20
EP0079811A1 (fr) 1983-05-25

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