JPS5817854A - 古紙を処理するための浮遊分離装置 - Google Patents

古紙を処理するための浮遊分離装置

Info

Publication number
JPS5817854A
JPS5817854A JP57120446A JP12044682A JPS5817854A JP S5817854 A JPS5817854 A JP S5817854A JP 57120446 A JP57120446 A JP 57120446A JP 12044682 A JP12044682 A JP 12044682A JP S5817854 A JPS5817854 A JP S5817854A
Authority
JP
Japan
Prior art keywords
suspension
separation tank
inlet
injector
flotation separation
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
JP57120446A
Other languages
English (en)
Japanese (ja)
Inventor
ロタ−ル・フアルツア−
チエコフスキ−・ベルナル
ミツタ−ク・ユルゲン
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
Publication of JPS5817854A publication Critical patent/JPS5817854A/ja
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D21F1/70—Pulp catching, de-watering, or recovering; Re-use of pulp-water by flotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1456—Feed mechanisms for the slurry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/24—Pneumatic
    • B03D1/247—Mixing gas and slurry in a device separate from the flotation tank, i.e. reactor-separator type

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Paper (AREA)
  • Physical Water Treatments (AREA)
JP57120446A 1981-07-10 1982-07-10 古紙を処理するための浮遊分離装置 Pending JPS5817854A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE31272908 1981-07-10
DE3127290A DE3127290C2 (de) 1981-07-10 1981-07-10 Flotationseinrichtung zur Aufbereitung von Altpapier

Publications (1)

Publication Number Publication Date
JPS5817854A true JPS5817854A (ja) 1983-02-02

Family

ID=6136607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57120446A Pending JPS5817854A (ja) 1981-07-10 1982-07-10 古紙を処理するための浮遊分離装置

Country Status (7)

Country Link
JP (1) JPS5817854A (de)
AT (1) AT378015B (de)
DE (1) DE3127290C2 (de)
FR (1) FR2509337A1 (de)
GB (1) GB2102308B (de)
IT (1) IT1153105B (de)
SE (1) SE451676B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60215890A (ja) * 1984-01-09 1985-10-29 ズルツア−　エツシヤ−　ウイス　ゲゼルシヤフト　ミツト　ベシユレンクテル　ハフツンク くず紙から得られた繊維材料懸濁液を浮遊させる浮遊装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3211906C1 (de) * 1982-03-31 1988-12-01 J.M. Voith Gmbh, 7920 Heidenheim Injektor fuer Flotationsapparate
GB8310494D0 (en) * 1983-04-19 1983-05-25 Beloit Walmsley Ltd Deinking
DE3524071A1 (de) * 1985-07-05 1987-01-15 Erich Ing Grad Kurz Verfahren und einrichtung zur flotation von fasersuspensionen
EP0483265B1 (de) * 1989-07-17 1993-09-01 Zander Aufbereitungstechnik GmbH Schmutzwasseraufbereitungsanlage nach dem flotations-verfahren
US5114568A (en) * 1990-07-13 1992-05-19 Earth Solutions, Inc. Reclamation system for contaminated material
DE4116916C2 (de) * 1991-05-24 1994-09-22 Escher Wyss Gmbh Flotationseinrichtung zur Störstoff- insbesondere Druckfarbenentfernung aus Altpapiersuspensionen
DE4312540C1 (de) * 1993-04-17 1994-10-13 Escher Wyss Gmbh Verfahren zur Abtrennung von Feststoffen aus einer Suspension sowie Vorrichtung zu seiner Durchführung
DE19730464A1 (de) 1997-07-16 1999-01-21 Voith Sulzer Stoffaufbereitung Verfahren und Flotationsvorrichtung zur Entfernung von Störstoffen aus einer wäßrigen Faserstoffsuspension
EP1208897A1 (de) 2000-11-21 2002-05-29 Epcon Norge AS Behälter zur kombinierten Entgasung und Flotation
AU2001240887B2 (en) * 2001-03-19 2007-05-24 Maelgwyn Mineral Services Limited Pneumatic flotation separation device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2535553A1 (de) * 1974-08-09 1976-02-19 Mitsui Mining & Smelting Co Verfahren und vorrichtung fuer die extraktion von farbe aus abfallpapier
CH614636A5 (en) * 1976-04-12 1979-12-14 Swemac Sa Process and installation for the elimination, by flotation, of impurities in the form of solid particles contained in a liquid
DE2914392C2 (de) * 1979-04-10 1980-10-23 E. Et M. Lamort S.A., Vitry-Le-Francois Verfahren und Vorrichtung zum Deinken von Faserstoffsuspensionen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60215890A (ja) * 1984-01-09 1985-10-29 ズルツア−　エツシヤ−　ウイス　ゲゼルシヤフト　ミツト　ベシユレンクテル　ハフツンク くず紙から得られた繊維材料懸濁液を浮遊させる浮遊装置

Also Published As

Publication number Publication date
GB2102308B (en) 1985-12-04
FR2509337B3 (de) 1984-07-27
SE8203594L (sv) 1983-01-11
FR2509337A1 (fr) 1983-01-14
IT1153105B (it) 1987-01-14
ATA200982A (de) 1984-10-15
IT8222186A0 (it) 1982-07-01
DE3127290A1 (de) 1983-01-27
SE451676B (sv) 1987-10-26
GB2102308A (en) 1983-02-02
AT378015B (de) 1985-06-10
DE3127290C2 (de) 1986-10-30

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