CA1007576A - Vertical pressure pulp screening device - Google Patents

Vertical pressure pulp screening device

Info

Publication number
CA1007576A
CA1007576A CA176,803A CA176803A CA1007576A CA 1007576 A CA1007576 A CA 1007576A CA 176803 A CA176803 A CA 176803A CA 1007576 A CA1007576 A CA 1007576A
Authority
CA
Canada
Prior art keywords
screening device
vertical pressure
pulp screening
pressure pulp
vertical
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
CA176,803A
Other versions
CA176803S (en
Inventor
Andrew C. Martin
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.)
SW Hooper and Co Ltd
Original Assignee
SW Hooper and Co Ltd
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 SW Hooper and Co Ltd filed Critical SW Hooper and Co Ltd
Priority to CA176,803A priority Critical patent/CA1007576A/en
Application granted granted Critical
Publication of CA1007576A publication Critical patent/CA1007576A/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CA176,803A 1973-07-18 1973-07-18 Vertical pressure pulp screening device Expired CA1007576A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA176,803A CA1007576A (en) 1973-07-18 1973-07-18 Vertical pressure pulp screening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA176,803A CA1007576A (en) 1973-07-18 1973-07-18 Vertical pressure pulp screening device

Publications (1)

Publication Number Publication Date
CA1007576A true CA1007576A (en) 1977-03-29

Family

ID=4097338

Family Applications (1)

Application Number Title Priority Date Filing Date
CA176,803A Expired CA1007576A (en) 1973-07-18 1973-07-18 Vertical pressure pulp screening device

Country Status (1)

Country Link
CA (1) CA1007576A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993023609A1 (en) * 1992-05-19 1993-11-25 Pom Technology Oy Ab Process and apparatus for the screening of a pulp suspension
WO2001040570A1 (en) * 1999-11-29 2001-06-07 Andritz Oy Arrangement and rotor for screening of pulp
CN104769181A (en) * 2012-11-28 2015-07-08 维美德公司 Screening apparatus, rotor, wing package and method for manufacture

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993023609A1 (en) * 1992-05-19 1993-11-25 Pom Technology Oy Ab Process and apparatus for the screening of a pulp suspension
WO2001040570A1 (en) * 1999-11-29 2001-06-07 Andritz Oy Arrangement and rotor for screening of pulp
US6719145B1 (en) 1999-11-29 2004-04-13 Andritz Oy Arrangement and rotor for screening of pulp
EP1266077B2 (en) † 1999-11-29 2010-06-30 Andritz Oy Device for screening pulp
CN104769181A (en) * 2012-11-28 2015-07-08 维美德公司 Screening apparatus, rotor, wing package and method for manufacture
CN104769181B (en) * 2012-11-28 2016-08-24 维美德公司 The encapsulation of screening installation, rotor, aerofoil profile and manufacture method

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