FI55370B - Anordning foer behandling av fibroest material innehaollande suspensioner - Google Patents

Anordning foer behandling av fibroest material innehaollande suspensioner

Info

Publication number
FI55370B
FI55370B FI996/72A FI99672A FI55370B FI 55370 B FI55370 B FI 55370B FI 996/72 A FI996/72 A FI 996/72A FI 99672 A FI99672 A FI 99672A FI 55370 B FI55370 B FI 55370B
Authority
FI
Finland
Prior art keywords
fibroest
suspensioner
innehaollande
anordning foer
foer behandling
Prior art date
Application number
FI996/72A
Other languages
English (en)
Other versions
FI55370C (fi
Inventor
Lawrence A Carlsmith
Oscar Luthi
Original Assignee
Improved Machinery Inc
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 Improved Machinery Inc filed Critical Improved Machinery Inc
Application granted granted Critical
Publication of FI55370B publication Critical patent/FI55370B/fi
Publication of FI55370C publication Critical patent/FI55370C/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
    • D21C9/06—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents in filters ; Washing of concentrated pulp, e.g. pulp mats, on filtering surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Centrifugal Separators (AREA)
FI996/72A 1971-04-14 1972-04-10 Anordning foer behandling av fibroest material innehaollande suspensioner FI55370C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13395871A 1971-04-14 1971-04-14

Publications (2)

Publication Number Publication Date
FI55370B true FI55370B (fi) 1979-03-30
FI55370C FI55370C (fi) 1979-07-10

Family

ID=22461096

Family Applications (1)

Application Number Title Priority Date Filing Date
FI996/72A FI55370C (fi) 1971-04-14 1972-04-10 Anordning foer behandling av fibroest material innehaollande suspensioner

Country Status (10)

Country Link
JP (1) JPS551400B1 (fi)
AU (1) AU463093B2 (fi)
BR (1) BR7202104D0 (fi)
CA (1) CA984309A (fi)
DE (1) DE2212206C3 (fi)
FI (1) FI55370C (fi)
FR (1) FR2136358A5 (fi)
GB (1) GB1341538A (fi)
NO (1) NO142757C (fi)
SE (1) SE391356C (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE380300C (sv) * 1974-03-04 1984-10-29 Sunds Ab Anordning for vetskebehandling av en fibersuspension
US4085003A (en) * 1977-03-18 1978-04-18 Ingersoll-Rand Company Pressure pulp washer with pivoted baffle
SE459506B (sv) * 1986-06-03 1989-07-10 Kamyr Ab Apparat foer behandling av ett vaetskehaltigt fibermaterial
FI81020C (fi) * 1988-11-11 1992-03-24 Sunds Defibrator Rauma Oy Foerfarande foer foertjockning av suspension och behandling med vaetska samt trumfilter.
DE3941916A1 (de) * 1989-12-19 1991-06-20 Suedtech Umwelt Anlagenbau Gmb Fluessigkeits-feststoff-separator, insbesondere guelleseparator
US5255540A (en) * 1990-06-29 1993-10-26 Beloit Technologies, Inc. Pressurized dynamic washer
US5104011A (en) * 1990-08-03 1992-04-14 Ingersoll-Rand Company Self-cleaning feed apparatus
WO1997026972A1 (en) 1996-01-23 1997-07-31 Novus International, Inc. Process for recovering components of a float material from waste water treatment system
DE19715783A1 (de) * 1997-03-06 1998-09-10 Voith Sulzer Stoffaufbereitung Verfahren zum Eindicken einer Faserstoffsuspension
WO2000003782A1 (en) * 1998-07-16 2000-01-27 Novus International, Inc. Endless band filter with pressure means and process for filtering
CN106863139A (zh) * 2016-12-30 2017-06-20 重庆重玻节能玻璃有限公司 玻璃磨边机冷却水的循环利用设备
CN115042468B (zh) * 2022-07-12 2023-02-24 佛山市纬睿纺织实业有限公司 一种压迫取液的纺织用植物染料原料提取装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5018082A (fi) * 1973-06-12 1975-02-26

Also Published As

Publication number Publication date
NO142757C (no) 1980-10-08
CA984309A (en) 1976-02-24
NO142757B (no) 1980-06-30
DE2212206C3 (de) 1980-09-18
GB1341538A (fi) 1973-12-25
SE391356B (sv) 1977-02-14
FR2136358A5 (fi) 1972-12-22
DE2212206A1 (fi) 1972-11-02
DE2212206B2 (de) 1980-01-10
JPS551400B1 (fi) 1980-01-14
BR7202104D0 (pt) 1973-07-17
AU3956372A (en) 1973-09-06
FI55370C (fi) 1979-07-10
SE391356C (sv) 1978-09-04
AU463093B2 (en) 1975-06-30

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