CL2011002479A1 - Drum filter press with a device for receiving and distributing the suspension to be filtered and with a trough and a guide plate located under and distanced from the drum to arrange the solution in said space where the guide plate is articulated at one end and has a means of movement in the other to adjust the high distance and that facilitates its washing. - Google Patents

Drum filter press with a device for receiving and distributing the suspension to be filtered and with a trough and a guide plate located under and distanced from the drum to arrange the solution in said space where the guide plate is articulated at one end and has a means of movement in the other to adjust the high distance and that facilitates its washing.

Info

Publication number
CL2011002479A1
CL2011002479A1 CL2011002479A CL2011002479A CL2011002479A1 CL 2011002479 A1 CL2011002479 A1 CL 2011002479A1 CL 2011002479 A CL2011002479 A CL 2011002479A CL 2011002479 A CL2011002479 A CL 2011002479A CL 2011002479 A1 CL2011002479 A1 CL 2011002479A1
Authority
CL
Chile
Prior art keywords
guide plate
drum
suspension
trough
distanced
Prior art date
Application number
CL2011002479A
Other languages
Spanish (es)
Inventor
Goran Brottgardh
Original Assignee
Andritz Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42645083&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2011002479(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Andritz Oy filed Critical Andritz Oy
Publication of CL2011002479A1 publication Critical patent/CL2011002479A1/en

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
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/40—Washing the fibres
    • 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
    • D21F1/74—Pulp catching, de-watering, or recovering; Re-use of pulp-water using cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Sludge (AREA)

Abstract

Una prensa que comprende un dispositivo de distribución dispuesto para recibir una suspensión líquida de material biológico sólido y para distribuir horizontalmente dicha suspensión a lo largo de un tambor desaguador, una placa de guía y una artesa, un canal de alimentación que conduce la suspensión líquida; método.A press comprising a distribution device arranged to receive a liquid suspension of solid biological material and to distribute said suspension horizontally along a degassing drum, a guide plate and a trough, a feed channel that conducts the liquid suspension; method.

CL2011002479A 2009-04-09 2011-10-06 Drum filter press with a device for receiving and distributing the suspension to be filtered and with a trough and a guide plate located under and distanced from the drum to arrange the solution in said space where the guide plate is articulated at one end and has a means of movement in the other to adjust the high distance and that facilitates its washing. CL2011002479A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0900479A SE533686C2 (en) 2009-04-09 2009-04-09 Pressure for dewatering a suspension, and ways of cleaning it

Publications (1)

Publication Number Publication Date
CL2011002479A1 true CL2011002479A1 (en) 2012-05-04

Family

ID=42645083

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2011002479A CL2011002479A1 (en) 2009-04-09 2011-10-06 Drum filter press with a device for receiving and distributing the suspension to be filtered and with a trough and a guide plate located under and distanced from the drum to arrange the solution in said space where the guide plate is articulated at one end and has a means of movement in the other to adjust the high distance and that facilitates its washing.

Country Status (8)

Country Link
JP (1) JP5662998B2 (en)
CN (1) CN102388178B (en)
BR (1) BRPI1010252B1 (en)
CA (1) CA2758133C (en)
CL (1) CL2011002479A1 (en)
RU (1) RU2495178C2 (en)
SE (1) SE533686C2 (en)
WO (1) WO2010116026A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8828189B2 (en) 2012-01-30 2014-09-09 Andritz Inc. Washer press with multiple nips and multiple displacement wash zones
US9333468B2 (en) 2012-09-24 2016-05-10 Abengoa Bioenergy New Technologies, Llc Soak vessels and methods for impregnating biomass with liquid
US10188970B1 (en) * 2018-03-26 2019-01-29 Water Solutions, Inc. Rotary drum screen for thin stillage filtration

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE318183B (en) * 1968-05-24 1969-12-01 Karlstad Mekaniska Ab
US3772144A (en) * 1971-04-14 1973-11-13 Improved Machinery Inc Apparatus and method for thickening and washing suspensions containing fibrous material
CA1014073A (en) * 1972-05-15 1977-07-19 Improved Machinery Contrarotating drum filter with fluid biased baffles
SU589315A1 (en) * 1976-07-02 1978-01-25 Научно-Исследовательский И Проектно-Конструкторский Институт Целлюлозного Машиностроения Drum-type thickener
JPS5481568A (en) * 1977-12-09 1979-06-29 Hitachi Ltd Continuous filter-separator
SE448009B (en) * 1983-09-16 1987-01-12 Kamyr Ab MATERIAL OUTPUT DEVICE
SE454187B (en) * 1985-10-31 1988-04-11 Kamyr Ab FIBER MATERIAL TREATMENT APPLIANCE
FI81020C (en) * 1988-11-11 1992-03-24 Sunds Defibrator Rauma Oy Procedure for thickening suspension and treating with liquid drum filter
US5063840A (en) * 1990-07-27 1991-11-12 Ingersoll-Rand Company Pulp press vat providing enhanced bottom access
ES2140698T3 (en) * 1994-08-22 2000-03-01 Beloit Technologies Inc PRESSURE ROLLERS HANDLING MIXTURES OF PAPER BINS AND PRESS HANDLING SINGLE ROLL MIXTURES AND TWIN ROLLERS.
AT405420B (en) * 1997-05-26 1999-08-25 Andritz Patentverwaltung DEVICE FOR DRAINING AND WASHING FIBER FIBER SUSPENSIONS
SE9900835L (en) * 1999-03-09 2000-05-08 Kvaerner Pulping Tech Apparatus for washing and dewatering a fiber pulp suspension.
JP2001252505A (en) * 2000-03-14 2001-09-18 Sumitomo Heavy Ind Ltd Mechanism for adjusting interval between mat formation plate and drum filter in dehydration apparatus
SE0100259L (en) * 2001-01-26 2001-12-17 Kvaerner Pulping Tech Distribution device for dispensing cellulose pulp in the form of a pulp web
SE0602268L (en) * 2006-10-27 2008-04-15 Metso Paper Inc Washing press comprising separation of filtrate
SE532437C2 (en) * 2007-09-19 2010-01-19 Andritz Oy Drainage drum for dewatering cellulose pulp

Also Published As

Publication number Publication date
BRPI1010252A2 (en) 2016-03-22
CA2758133A1 (en) 2010-10-14
WO2010116026A1 (en) 2010-10-14
RU2011145300A (en) 2013-05-20
CN102388178A (en) 2012-03-21
SE533686C2 (en) 2010-12-07
JP5662998B2 (en) 2015-02-04
CA2758133C (en) 2018-03-20
CN102388178B (en) 2014-09-17
BRPI1010252B1 (en) 2021-01-26
SE0900479A1 (en) 2010-10-10
RU2495178C2 (en) 2013-10-10
JP2012523503A (en) 2012-10-04

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