JPS5443602B2 - - Google Patents

Info

Publication number
JPS5443602B2
JPS5443602B2 JP5323773A JP5323773A JPS5443602B2 JP S5443602 B2 JPS5443602 B2 JP S5443602B2 JP 5323773 A JP5323773 A JP 5323773A JP 5323773 A JP5323773 A JP 5323773A JP S5443602 B2 JPS5443602 B2 JP S5443602B2
Authority
JP
Japan
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
JP5323773A
Other languages
Japanese (ja)
Other versions
JPS4947602A (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS4947602A publication Critical patent/JPS4947602A/ja
Publication of JPS5443602B2 publication Critical patent/JPS5443602B2/ja
Expired 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
    • D21F1/60—Cylinder moulds
    • 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
    • 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
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
    • B01D33/644—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure plates, membranes
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
    • B01D33/646—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure rollers
    • 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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Filtering Materials (AREA)
JP5323773A 1972-05-15 1973-05-15 Expired JPS5443602B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25319872A 1972-05-15 1972-05-15

Publications (2)

Publication Number Publication Date
JPS4947602A JPS4947602A (enrdf_load_stackoverflow) 1974-05-08
JPS5443602B2 true JPS5443602B2 (enrdf_load_stackoverflow) 1979-12-21

Family

ID=22959288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5323773A Expired JPS5443602B2 (enrdf_load_stackoverflow) 1972-05-15 1973-05-15

Country Status (10)

Country Link
JP (1) JPS5443602B2 (enrdf_load_stackoverflow)
AU (1) AU469448B2 (enrdf_load_stackoverflow)
BR (1) BR7303440D0 (enrdf_load_stackoverflow)
CA (1) CA1014073A (enrdf_load_stackoverflow)
DE (1) DE2322155C2 (enrdf_load_stackoverflow)
FI (1) FI57455C (enrdf_load_stackoverflow)
FR (1) FR2184877B1 (enrdf_load_stackoverflow)
GB (1) GB1388079A (enrdf_load_stackoverflow)
NO (1) NO142410C (enrdf_load_stackoverflow)
SE (2) SE410019B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220150502A (ko) * 2021-05-03 2022-11-11 성균관대학교산학협력단 Ｐｃｒ 장치

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545030C2 (de) * 1975-10-08 1983-01-13 Klöckner-Humboldt-Deutz AG, 5000 Köln Doppeltrommelfilter, insbesondere Vakuumfilter
JPS5527478A (en) * 1978-08-19 1980-02-27 Hitachi Kiden Kogyo Ltd Dehydrator
JPS5811760A (ja) * 1981-07-16 1983-01-22 Hitachi Metals Ltd 鋳造用アルミニウム合金
JPS5864338A (ja) * 1981-10-12 1983-04-16 Mitsubishi Keikinzoku Kogyo Kk 高圧凝固鋳造用アルミニウム合金
US4702845A (en) * 1986-02-06 1987-10-27 Amsted Industries Incorporated Rotary drum filter
AT401185B (de) * 1994-10-14 1996-07-25 Andritz Patentverwaltung Vorrichtung zur entwässerung und bzw. oder wäsche von suspensionen, insbesondere faserstoffsuspensionen
DE19715783A1 (de) * 1997-03-06 1998-09-10 Voith Sulzer Stoffaufbereitung Verfahren zum Eindicken einer Faserstoffsuspension
SE532099C2 (sv) * 2007-12-13 2009-10-20 Metso Paper Inc Appparat för tvättning och avvattning av massa, system för styrning av en sådan apparat, och förfarande för bearbetning av massa i en sådan apparat
SE532366C2 (sv) * 2008-04-23 2009-12-22 Metso Paper Inc Fördelningsanordning för utmatning av cellulosamassa
SE533686C2 (sv) * 2009-04-09 2010-12-07 Andritz Oy Press för avvattning av en suspension, samt sätt för rengöring av denna
SE540916C2 (en) 2016-09-15 2018-12-18 Valmet Oy An apparatus for washing and dewatering pulp, a system for controlling such an apparatus, and a method for processing pulp in such an apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602549A (en) * 1945-10-02 1952-07-08 Peterson Filters & Eng Filtering apparatus
SE307508B (enrdf_load_stackoverflow) * 1963-04-03 1969-01-07 Svenska Cellulosa Ab

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220150502A (ko) * 2021-05-03 2022-11-11 성균관대학교산학협력단 Ｐｃｒ 장치

Also Published As

Publication number Publication date
FI57455B (fi) 1980-04-30
SE428707B (sv) 1983-07-18
BR7303440D0 (pt) 1974-07-18
DE2322155A1 (de) 1974-01-17
AU469448B2 (en) 1976-02-12
DE2322155C2 (de) 1981-11-12
FR2184877B1 (enrdf_load_stackoverflow) 1982-07-09
CA1014073A (en) 1977-07-19
FR2184877A1 (enrdf_load_stackoverflow) 1973-12-28
NO142410C (no) 1980-08-20
AU5442573A (en) 1974-10-17
NO142410B (no) 1980-05-05
SE7609878L (sv) 1976-09-07
SE410019B (sv) 1979-09-17
GB1388079A (en) 1975-03-19
JPS4947602A (enrdf_load_stackoverflow) 1974-05-08
FI57455C (fi) 1980-08-11

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