ES2019419B3 - Procedimiento para desaguar torta de filtracion y dispositivo para realizar los procedimientos - Google Patents

Procedimiento para desaguar torta de filtracion y dispositivo para realizar los procedimientos

Info

Publication number
ES2019419B3
ES2019419B3 ES88103836T ES88103836T ES2019419B3 ES 2019419 B3 ES2019419 B3 ES 2019419B3 ES 88103836 T ES88103836 T ES 88103836T ES 88103836 T ES88103836 T ES 88103836T ES 2019419 B3 ES2019419 B3 ES 2019419B3
Authority
ES
Spain
Prior art keywords
cake
drum
filter cloth
filter
procedures
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 - Lifetime
Application number
ES88103836T
Other languages
English (en)
Spanish (es)
Inventor
Kurt Pietzsch
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.)
Dorr Oliver Inc
Original Assignee
Dorr Oliver 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6323678&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2019419(B3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dorr Oliver Inc filed Critical Dorr Oliver Inc
Application granted granted Critical
Publication of ES2019419B3 publication Critical patent/ES2019419B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B30B9/24—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 an endless pressing band
    • B30B9/246—The material being conveyed around a drum between pressing bands
    • 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
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Confectionery (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Drying Of Solid Materials (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Beans For Foods Or Fodder (AREA)
ES88103836T 1987-03-21 1988-03-11 Procedimiento para desaguar torta de filtracion y dispositivo para realizar los procedimientos Expired - Lifetime ES2019419B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873709329 DE3709329A1 (de) 1987-03-21 1987-03-21 Verfahren zum entwaessern von filterkuchen und vorrichtung zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
ES2019419B3 true ES2019419B3 (es) 1991-06-16

Family

ID=6323678

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88103836T Expired - Lifetime ES2019419B3 (es) 1987-03-21 1988-03-11 Procedimiento para desaguar torta de filtracion y dispositivo para realizar los procedimientos

Country Status (11)

Country Link
US (1) US4861495A (h)
EP (1) EP0283870B1 (h)
JP (1) JPS63286294A (h)
AT (1) ATE57870T1 (h)
BR (1) BR8801243A (h)
DE (1) DE3709329A1 (h)
ES (1) ES2019419B3 (h)
FI (1) FI881130A7 (h)
GR (1) GR3002520T3 (h)
IN (1) IN171014B (h)
ZA (1) ZA881697B (h)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006108899A1 (es) 2005-04-13 2006-10-19 Lodos Secos S.L. Procedimiento de tratamiento de lodos

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3872838T2 (de) * 1987-11-19 1993-01-14 Calgon Corp System und verfahren zum ueberwachen und regeln eines fluessig-fest-trennungsverfahrens.
DE8905305U1 (de) * 1989-04-27 1989-06-15 Nordischer Maschinenbau Rud. Baader GmbH + Co KG, 2400 Lübeck Separiereinrichtung
DE3941916A1 (de) * 1989-12-19 1991-06-20 Suedtech Umwelt Anlagenbau Gmb Fluessigkeits-feststoff-separator, insbesondere guelleseparator
DE4027946C2 (de) * 1990-09-04 2001-10-18 Dorr Oliver Fa Verfahren und Vorrichtung zum Entwässern von Filterkuchen
AT395116B (de) * 1991-03-11 1992-09-25 Andritz Patentverwaltung Verfahren und vorrichtung zur erkennung und beseitigung von aufwoelbungen von materialbahnen
US5167799A (en) * 1991-08-01 1992-12-01 Michigan Biotechnology Institute Apparatus for simulating a full scale belt filter press
SE503543C2 (sv) * 1994-09-14 1996-07-01 Kvaerner Hymac As Förfarande och anordning för koncentrering av en fibersuspension
DE19805593A1 (de) * 1998-02-12 1999-08-19 Voith Sulzer Papiertech Patent Eindicker
US20050178734A1 (en) * 2004-02-12 2005-08-18 Kilmer Michael C. Filter for use in closed vessels allowing the use of filter media which can be renewed without opening the vessel, and method of using same
JP5343795B2 (ja) * 2008-10-01 2013-11-13 日本ゼオン株式会社 トナーの製造方法
US9242191B2 (en) 2011-12-13 2016-01-26 Industrial Technology Research Institute Filtration dehydration apparatus
US9826757B2 (en) 2013-03-15 2017-11-28 Advance International Inc. Automated method and system for recovering protein powder meal, pure omega 3 oil and purified distilled water from animal tissue
US9909332B2 (en) * 2014-01-07 2018-03-06 Maytronics Ltd. Pool cleaner with a protracted filter
US9909334B2 (en) * 2014-01-07 2018-03-06 Maytronics Pool cleaner with a protracted filter
CA2920789C (en) 2015-06-04 2021-05-18 Advance International, Inc. Improved methods and systems for recovering protein powder and natural omega-3 oil from animal tissue
EP3698176B1 (en) * 2017-10-19 2023-10-11 Spectrum Dynamics Medical Limited Moving parts in a nuclear medicine (n-m) imaging system
US11903749B2 (en) 2017-10-19 2024-02-20 Spectrum Dynamics Medical Limited Nuclear medicine tomography system comprising a detector carrier housing and a heat pump configured to cool air within the detector carrier housing
US11255987B2 (en) 2017-10-19 2022-02-22 Spectrum Dynamics Medical Limited Calibration and quality control of a nuclear-medicine (N-M) radio imaging system
DE102018112040A1 (de) * 2018-05-18 2019-11-21 Nordischer Maschinenbau Rud. Baader Gmbh + Co. Kg Vorrichtung und Verfahren zum Trennen von miteinander vermischten Stoffen unterschiedlicher Fließfähigkeit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354121A1 (fr) * 1976-06-11 1978-01-06 Degremont Appareil de deshydratation des boues
FI56627C (fi) * 1978-05-30 1980-03-10 Hynnaet Oy Filterbandpress
NL8003667A (nl) * 1980-06-25 1982-01-18 Pannevis Bv Machf Werkwijze en inrichting voor het verwijderen van vloei- stof uit een mengsel van vloeistof en vaste stof.
JPS5841699A (ja) * 1981-09-02 1983-03-10 Ishigaki Kiko Kk ベルトプレス
US4622894A (en) * 1984-12-11 1986-11-18 Rexnord Inc. Belt press load bearing measuring means
GB8522712D0 (en) * 1985-09-13 1985-10-16 Wickham & Co Ltd D Control system
JP3353026B2 (ja) * 1997-06-11 2002-12-03 三菱電機株式会社 ビーム偏向装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006108899A1 (es) 2005-04-13 2006-10-19 Lodos Secos S.L. Procedimiento de tratamiento de lodos

Also Published As

Publication number Publication date
EP0283870B1 (de) 1990-10-31
FI881130A7 (fi) 1988-09-22
ATE57870T1 (de) 1990-11-15
EP0283870A1 (de) 1988-09-28
ZA881697B (en) 1988-09-06
IN171014B (h) 1992-07-04
US4861495A (en) 1989-08-29
JPS63286294A (ja) 1988-11-22
GR3002520T3 (en) 1993-01-25
DE3709329A1 (de) 1988-09-29
BR8801243A (pt) 1988-10-25
FI881130A0 (fi) 1988-03-10

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