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FR1055231A - Device for the continuous separation of heavy impurities contained in suspensions of fibrous materials - Google Patents

Device for the continuous separation of heavy impurities contained in suspensions of fibrous materials

Info

Publication number
FR1055231A
FR1055231A FR1055231DA FR1055231A FR 1055231 A FR1055231 A FR 1055231A FR 1055231D A FR1055231D A FR 1055231DA FR 1055231 A FR1055231 A FR 1055231A
Authority
FR
France
Prior art keywords
suspensions
fibrous materials
impurities contained
continuous separation
heavy impurities
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1055231A publication Critical patent/FR1055231A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
    • B01D21/20—Driving mechanisms
    • 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
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1055231D 1951-04-28 1952-04-26 Device for the continuous separation of heavy impurities contained in suspensions of fibrous materials Expired FR1055231A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1055231X 1951-04-28

Publications (1)

Publication Number Publication Date
FR1055231A true FR1055231A (en) 1954-02-17

Family

ID=7717896

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1055231D Expired FR1055231A (en) 1951-04-28 1952-04-26 Device for the continuous separation of heavy impurities contained in suspensions of fibrous materials
FR68199D Expired FR68199E (en) 1951-04-28 1955-09-12 Device for the continuous separation of heavy impurities contained in suspensions of fibrous materials

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR68199D Expired FR68199E (en) 1951-04-28 1955-09-12 Device for the continuous separation of heavy impurities contained in suspensions of fibrous materials

Country Status (1)

Country Link
FR (2) FR1055231A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337225A1 (en) * 1975-12-31 1977-07-29 American Defibrator DEVICE AND METHOD FOR STATIC DISCHARGE OF A FIBROUS COMPOSITION FROM A PRESSURIZED LAUNCHER
FR2584306A1 (en) * 1985-07-08 1987-01-09 Kamyr Ab DEVICE FOR SEPARATING NON-DESIRED PARTICLES PRESENT IN A FIBER PASTE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337225A1 (en) * 1975-12-31 1977-07-29 American Defibrator DEVICE AND METHOD FOR STATIC DISCHARGE OF A FIBROUS COMPOSITION FROM A PRESSURIZED LAUNCHER
FR2584306A1 (en) * 1985-07-08 1987-01-09 Kamyr Ab DEVICE FOR SEPARATING NON-DESIRED PARTICLES PRESENT IN A FIBER PASTE

Also Published As

Publication number Publication date
FR68199E (en) 1958-04-09

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