DE69309932T2 - Vorrichtung zum beimischen von behandlungsmittel zu einer zellstoffsuspension - Google Patents

Vorrichtung zum beimischen von behandlungsmittel zu einer zellstoffsuspension

Info

Publication number
DE69309932T2
DE69309932T2 DE69309932T DE69309932T DE69309932T2 DE 69309932 T2 DE69309932 T2 DE 69309932T2 DE 69309932 T DE69309932 T DE 69309932T DE 69309932 T DE69309932 T DE 69309932T DE 69309932 T2 DE69309932 T2 DE 69309932T2
Authority
DE
Germany
Prior art keywords
pct
propeller
pulp suspension
processing medium
hub
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 - Fee Related
Application number
DE69309932T
Other languages
English (en)
Other versions
DE69309932D1 (de
Inventor
Kjell Forslund
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.)
Valmet AB
Original Assignee
Sunds Defibrator Industries AB
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 Sunds Defibrator Industries AB filed Critical Sunds Defibrator Industries AB
Application granted granted Critical
Publication of DE69309932D1 publication Critical patent/DE69309932D1/de
Publication of DE69309932T2 publication Critical patent/DE69309932T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/34—Kneading or mixing; Pulpers
    • D21B1/342—Mixing apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/71—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with propellers
    • B01F27/711—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with propellers co-operating with stationary guiding means, e.g. baffles
    • B01F27/7111—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with propellers co-operating with stationary guiding means, e.g. baffles the guiding means being tubes surrounding the propellers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
    • B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
    • B01F35/411—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft
    • B01F35/4113—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft at a side wall of the receptacle
DE69309932T 1992-06-30 1993-05-14 Vorrichtung zum beimischen von behandlungsmittel zu einer zellstoffsuspension Expired - Fee Related DE69309932T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9202011A SE500879C2 (sv) 1992-06-30 1992-06-30 Anordning för inblandning av behandlingsmedium i en massasuspension i en behållare
PCT/SE1993/000424 WO1994000227A1 (en) 1992-06-30 1993-05-14 Device for admixing a processing agent to a pulp suspension

Publications (2)

Publication Number Publication Date
DE69309932D1 DE69309932D1 (de) 1997-05-22
DE69309932T2 true DE69309932T2 (de) 1997-07-24

Family

ID=20386652

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69309932T Expired - Fee Related DE69309932T2 (de) 1992-06-30 1993-05-14 Vorrichtung zum beimischen von behandlungsmittel zu einer zellstoffsuspension

Country Status (16)

Country Link
US (1) US5505540A (de)
EP (1) EP0652802B1 (de)
JP (1) JPH07508211A (de)
CN (1) CN1035599C (de)
AT (1) ATE151659T1 (de)
AU (1) AU665447B2 (de)
BR (1) BR9306644A (de)
CA (1) CA2135900A1 (de)
DE (1) DE69309932T2 (de)
ES (1) ES2100545T3 (de)
FI (1) FI109526B (de)
NO (1) NO303624B1 (de)
NZ (1) NZ253802A (de)
SE (1) SE500879C2 (de)
WO (1) WO1994000227A1 (de)
ZA (1) ZA934235B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE506647C2 (sv) * 1994-11-03 1998-01-26 Sunds Defibrator Ind Ab Blandningsanordning
DE69610597T3 (de) 1995-03-03 2005-11-03 Alltech Associates, Inc., Deerfield Verfahren und vorrichtung zur elektrochemischen veränderung von chromatographiematerial
JP4596658B2 (ja) * 2000-03-10 2010-12-08 佐竹化学機械工業株式会社 通気撹拌用撹拌装置
JP4537626B2 (ja) * 2001-07-26 2010-09-01 荏原エンジニアリングサービス株式会社 粉体活性炭供給設備
SE524466E (sv) * 2002-12-12 2004-08-10 Metso Paper Inc Anordning för blandning av ett gas- eller vätskeformigt kemikaliemedium med en massasuspension
FR2971170B1 (fr) 2011-02-09 2014-07-04 Clextral Dispositif de traitement en continu d'au moins une matiere premiere
CN102797849B (zh) * 2011-05-27 2016-04-20 上海东冠纸业有限公司 一种搅拌纸浆用推进器的密封组件
US11890646B2 (en) 2019-05-10 2024-02-06 Sandvik Srp Ab Disc, spacer and transportation assembly
IT201900023289A1 (it) * 2019-12-06 2021-06-06 Ies Biogas S R L Sistema e procedimento di installazione di un albero

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833630A (en) * 1954-01-21 1958-05-06 Harvey Machine Company Inc Apparatus for leaching
US2887305A (en) * 1955-01-19 1959-05-19 Cornelis Jacobus Van Ginneken Installation for continuously mixing a powdery material with a viscous liquid, in particular meal with molasses
US3202281A (en) * 1964-10-01 1965-08-24 Weston David Method for the flotation of finely divided minerals
US3912231A (en) * 1974-01-17 1975-10-14 Gustafson Inc Apparatus for treating and mixing particles
FI85164B (fi) * 1990-05-21 1991-11-29 Ahlstroem Oy Foerfarande och anordning foer blandning av vaetska i medium.

Also Published As

Publication number Publication date
NZ253802A (en) 1995-09-26
ES2100545T3 (es) 1997-06-16
CN1035599C (zh) 1997-08-13
ZA934235B (en) 1994-01-12
CN1085618A (zh) 1994-04-20
BR9306644A (pt) 1998-12-08
ATE151659T1 (de) 1997-05-15
FI946152A0 (fi) 1994-12-29
DE69309932D1 (de) 1997-05-22
FI109526B (fi) 2002-08-30
JPH07508211A (ja) 1995-09-14
AU665447B2 (en) 1996-01-04
SE500879C2 (sv) 1994-09-26
US5505540A (en) 1996-04-09
EP0652802A1 (de) 1995-05-17
AU4516593A (en) 1994-01-24
FI946152A (fi) 1994-12-29
EP0652802B1 (de) 1997-04-16
SE9202011L (sv) 1993-12-31
NO303624B1 (no) 1998-08-10
NO945072D0 (no) 1994-12-29
WO1994000227A1 (en) 1994-01-06
NO945072L (no) 1994-12-29
CA2135900A1 (en) 1994-01-06
SE9202011D0 (sv) 1992-06-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee