PT75840B - Method of preventing clogging a screening means - Google Patents

Method of preventing clogging a screening means

Info

Publication number
PT75840B
PT75840B PT75840A PT7584082A PT75840B PT 75840 B PT75840 B PT 75840B PT 75840 A PT75840 A PT 75840A PT 7584082 A PT7584082 A PT 7584082A PT 75840 B PT75840 B PT 75840B
Authority
PT
Portugal
Prior art keywords
preventing clogging
screening means
screening
clogging
preventing
Prior art date
Application number
PT75840A
Other languages
English (en)
Portuguese (pt)
Other versions
PT75840A (en
Original Assignee
Wikdahl Nils Anders Lennart
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 Wikdahl Nils Anders Lennart filed Critical Wikdahl Nils Anders Lennart
Publication of PT75840A publication Critical patent/PT75840A/pt
Publication of PT75840B publication Critical patent/PT75840B/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • D21G9/0018—Paper-making control systems controlling the stock preparation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • B01D37/043—Controlling the filtration by flow measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • B01D37/046—Controlling the filtration by pressure measuring
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
PT75840A 1981-11-24 1982-11-12 Method of preventing clogging a screening means PT75840B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8106985A SE8106985L (sv) 1981-11-24 1981-11-24 Sett att forhindra igensettning av ett silorgan vid silning av en fibersuspension

Publications (2)

Publication Number Publication Date
PT75840A PT75840A (en) 1982-12-01
PT75840B true PT75840B (en) 1985-12-09

Family

ID=20345107

Family Applications (1)

Application Number Title Priority Date Filing Date
PT75840A PT75840B (en) 1981-11-24 1982-11-12 Method of preventing clogging a screening means

Country Status (10)

Country Link
EP (1) EP0096041A1 (de)
BR (1) BR8207990A (de)
DD (1) DD204964A5 (de)
FI (1) FI832665A (de)
GR (1) GR77031B (de)
IT (1) IT1153071B (de)
PL (1) PL239164A1 (de)
PT (1) PT75840B (de)
SE (1) SE8106985L (de)
WO (1) WO1983001969A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL81713A (en) * 1987-02-27 1992-03-29 Filtration Water Filters For A Method for filtering a fluid and filter system therefor
SE470315B (sv) * 1992-06-05 1994-01-17 Sunds Defibrator Ind Ab Sätt att styra silningsprocessen vid silning av cellulosahaltiga massasuspensioner
US6324490B1 (en) * 1999-01-25 2001-11-27 J&L Fiber Services, Inc. Monitoring system and method for a fiber processing apparatus
US6314381B1 (en) 2000-03-08 2001-11-06 J & L Fiber Services, Inc Refiner measurement system and method
US6502774B1 (en) 2000-03-08 2003-01-07 J + L Fiber Services, Inc. Refiner disk sensor and sensor refiner disk
DE10125975A1 (de) * 2001-05-29 2002-12-05 Voith Paper Patent Gmbh Verfahren zur Abscheidung von Anteilen aus einer Faserstoffsuspension
DE10160603A1 (de) * 2001-12-10 2003-06-26 Voith Paper Patent Gmbh Verfahren zur Regelung von Sortiersystemen sowie zur Durchführung dieses Verfahrens geeignetes Sortiersystem
FI20090455A (fi) 2009-11-30 2011-05-31 Andritz Oy Menetelmä lajittamon säätämiseksi
US10610873B2 (en) * 2015-07-24 2020-04-07 Jason D Lalli Filtration system utilizing actuated flow control valve
DE102019116197A1 (de) * 2019-06-14 2020-12-17 Voith Patent Gmbh Verschmutzungsmessung Saugwalze

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410409A (en) * 1966-01-18 1968-11-12 Bird Machine Co Screening apparatus control
US3502213A (en) * 1967-04-15 1970-03-24 Sadatomo Kuribayashi Strainer
FI761578A (de) * 1976-06-03 1977-12-04 Tampella Oy Ab

Also Published As

Publication number Publication date
BR8207990A (pt) 1983-10-04
FI832665A0 (fi) 1983-07-22
IT8224316A1 (it) 1984-05-18
PL239164A1 (en) 1983-07-18
IT1153071B (it) 1987-01-14
GR77031B (de) 1984-09-04
PT75840A (en) 1982-12-01
DD204964A5 (de) 1983-12-14
IT8224316A0 (it) 1982-11-18
SE8106985L (sv) 1983-05-25
EP0096041A1 (de) 1983-12-21
WO1983001969A1 (en) 1983-06-09
FI832665A (fi) 1983-07-22

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