ES2193993T3 - Procedimiento y dispositivo para la alimentacion de agentes auxiliares de filtracion y/o sustancias auxiliares tecnicas durante la filtracion. - Google Patents

Procedimiento y dispositivo para la alimentacion de agentes auxiliares de filtracion y/o sustancias auxiliares tecnicas durante la filtracion.

Info

Publication number
ES2193993T3
ES2193993T3 ES00989988T ES00989988T ES2193993T3 ES 2193993 T3 ES2193993 T3 ES 2193993T3 ES 00989988 T ES00989988 T ES 00989988T ES 00989988 T ES00989988 T ES 00989988T ES 2193993 T3 ES2193993 T3 ES 2193993T3
Authority
ES
Spain
Prior art keywords
filtration
auxiliary
technical
agents
auxiliary substances
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
ES00989988T
Other languages
English (en)
Inventor
Gunter Ballreich
Raimund Lassak
Peter Rasmussen
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.)
Pall Corp
Original Assignee
Pall Corp
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 Pall Corp filed Critical Pall Corp
Application granted granted Critical
Publication of ES2193993T3 publication Critical patent/ES2193993T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/59—Mixing systems, i.e. flow charts or diagrams
    • 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
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/892—Forming a predetermined ratio of the substances to be mixed for solid materials, e.g. using belts, vibrations, hoppers with variable outlets or hoppers with rotating elements, e.g. screws, at their outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/60—Mixing solids with solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Accessories For Mixers (AREA)
  • Filtration Of Liquid (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Basic Packing Technique (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

Procedimiento para la alimentación de agentes auxiliares de filtración y/o sustancias auxiliares técnicas durante la operación de filtración, con las siguientes operaciones del proceso: - detección de los datos de filtración en un filtro o a partir de una corriente de producto antes y/o después del filtro; - envío de los datos de filtración a una unidad electrónica de mando (20); - cálculo de la cantidad necesaria del respectivo agente auxiliar de filtración y/o de la respectiva sustancia auxiliar técnica, teniendo en cuenta los datos de la operación de filtración; - toma dosificada de agentes auxiliares de filtración secos y/o de sustancias auxiliares técnicas desde por lo menos un recipiente de alimentación (5, 6, 7, 57), basándose en la cantidad calculada; - introducción de la cantidad dosificada de agentes auxiliares de filtración y/o de sustancias auxiliares técnicas en un recipiente de mezcla (19) o en un recipiente de suspensión (28); - mezcla de los agentes auxiliares de filtracióny/o de las sustancias auxiliares técnicas en el recipiente de mezcla (1) o en el recipiente de suspensión (28); - toma continua dosificada de los agentes auxiliares de filtración y/o de las sustancias auxiliares técnicas, según que la aplicación sea como mezcla en seco o en suspensión, desde el recipiente de mezcla (1) o desde el recipiente de suspensión (28); - introducción continua de la cantidad dosificada de agentes auxiliares de filtración y/o sustancias auxiliares técnicas mezclados, con una corriente volumétrica siempre constante, en la corriente de producto (producto no filtrado).
ES00989988T 1999-12-28 2000-12-18 Procedimiento y dispositivo para la alimentacion de agentes auxiliares de filtracion y/o sustancias auxiliares tecnicas durante la filtracion. Expired - Lifetime ES2193993T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19963421A DE19963421A1 (de) 1999-12-28 1999-12-28 Verfahren und Vorrichtung zur Zuführung von Filterhilfsmitteln und/oder technischen Hilfsstoffen während der Filtration

Publications (1)

Publication Number Publication Date
ES2193993T3 true ES2193993T3 (es) 2003-11-16

Family

ID=7934779

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00989988T Expired - Lifetime ES2193993T3 (es) 1999-12-28 2000-12-18 Procedimiento y dispositivo para la alimentacion de agentes auxiliares de filtracion y/o sustancias auxiliares tecnicas durante la filtracion.

Country Status (10)

Country Link
US (1) US20030116508A1 (es)
EP (1) EP1242159B1 (es)
JP (1) JP2003518432A (es)
CN (1) CN1214845C (es)
BR (1) BR0016750A (es)
CZ (1) CZ20022237A3 (es)
DE (3) DE19963421A1 (es)
ES (1) ES2193993T3 (es)
RU (1) RU2002117281A (es)
WO (1) WO2001047616A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1447714A (zh) * 2000-08-21 2003-10-08 西门子公司 烟气净化设备和输送净化剂的方法
US20040245124A1 (en) * 2003-06-03 2004-12-09 Hurst William E. Preformed mixing bag for dry powder, apparatus, method and system for using same
CN101553298A (zh) * 2006-12-07 2009-10-07 英博有限公司 三效初级液体过滤/稳定化装置的应用
AT505306B1 (de) * 2007-07-09 2008-12-15 Mbonline Gmbh Vorrichtung zur überwachung von wasser auf mikrobielle keime
DE102008018102A1 (de) 2008-04-09 2009-10-29 Khs Ag Verfahren sowie Messeinrichtung zur Bestimmung des Gehalts an wenigstens einem Filterhilfsmittel in einem flüssigen Medium
RU2450847C1 (ru) * 2010-11-11 2012-05-20 Закрытое акционерное общество "Золото Северного Урала" Способ и устройство подачи вспомогательного фильтрующего вещества на фильтр во время фильтрации
DE102021207890A1 (de) 2021-07-22 2023-01-26 Coperion Gmbh Vorrichtung und Verfahren zum pneumatischen Fördern von Pulver sowie pneumatische Förderanlage mit einer derartigen Vorrichtung

Family Cites Families (33)

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US2468188A (en) * 1945-06-07 1949-04-26 Great Lakes Carbon Corp Clarification of water supplies
US3349913A (en) * 1966-02-21 1967-10-31 John R Schneider Automatic device for controlling feed of aids to filtration
US3421624A (en) * 1966-06-06 1969-01-14 Laval Turbine Timing apparatus for filtration system
NL6812474A (en) * 1968-09-02 1970-03-04 Automatic filtration of beer with kieselguhr
NL6813835A (en) * 1968-09-27 1970-04-01 Automatically-controlled filtration of liquids
BE751298R (fr) * 1969-07-09 1970-11-16 Muller Hans Dr Procede de filtration de masses de filage de feuilles synthetiques et de soie artificielle par des surfaces filtrantes chargees d'un agent
US3618766A (en) * 1970-01-23 1971-11-09 Taulman Co The Water treatment
US3957636A (en) * 1974-03-06 1976-05-18 Kostas Savas Arvanitakis Method and apparatus for liquid/solid separation
US4014790A (en) * 1975-09-30 1977-03-29 Kostas Savas Arvanitakis Apparatus for recycling filtration media
CH604836A5 (es) * 1976-07-16 1978-09-15 Filtrox Maschinenbau Ag
US4231866A (en) * 1978-08-24 1980-11-04 The Unites States Of America As Represented By The Secretary Of The Interior Recovery of organic and aqueous phases from solvent extraction emulsions
US4465593A (en) * 1982-03-23 1984-08-14 Environmental Technology (U.S.), Inc. Recovery of metal from waste water by chemical precipitation
US4514306A (en) * 1982-12-15 1985-04-30 Monarch Wine Co., Inc. Method of and apparatus for controlling the quantity of filter aid fed to a sediment filter so as to maintain virtually constant a preselected optimum specific cake resistance
DE3509892C2 (de) * 1985-03-19 1994-04-21 Westfalia Separator Ag Verfahren zum Nachklären und Stabilisieren von Polyphenole und/oder Eiweißstoffe enthaltenden Flüssigkeiten und Getränken, insbesondere von Bier
DE3820393A1 (de) * 1988-01-18 1989-07-27 Stabifix Brauerei Technik Gmbh Verfahren zur verkleinerung der poren eines filtermediums fuer getraenke
DD276239A1 (de) * 1988-10-17 1990-02-21 Wtoez Brau & Malzind Verfahren zur produktabhaengigen automatischen dosierung der filterhilfsmittelmenge und -zusammensetzung bei der anschwemmfiltration
JPH02290205A (ja) * 1989-02-23 1990-11-30 Kurita Water Ind Ltd 凝集処理装置
DE4110252C1 (es) * 1990-06-02 1992-02-27 Schenk-Filterbau Gmbh, 7076 Waldstetten, De
US5484620A (en) * 1990-12-22 1996-01-16 Schenk-Filterbau Gesellschaft Mit Beschrankter Haftung Method of manufacturing stabilizing and/or filtering aids for use in the processing of liquids, especially beverages
US5236601A (en) * 1992-09-08 1993-08-17 J. R. Schneider Co., Inc. Control process for a bodyfeed filter system to complete injection by filtration endpoint
US5801051A (en) * 1994-02-10 1998-09-01 Filtrox-Werk Ag Method and apparatus for cleaning a filter aid
WO1995030468A1 (en) * 1994-05-10 1995-11-16 Womack International, Inc. Optimizing operation of a filter system
FR2733922B1 (fr) * 1995-05-12 1997-07-25 Interbrew Sa Nouveaux adjuvants de filtration, nouveaux supports de filtration, procede de filtration les utilisant et procede de regeneration desdits adjuvants
US5980756A (en) * 1996-09-20 1999-11-09 Tracy; Thomas R. Treatment method and system for aircraft toilet waste water
US5913602A (en) * 1996-12-16 1999-06-22 Dynamic Air Inc. On-the-go mixing system
US6555014B1 (en) * 1997-12-04 2003-04-29 Filterwerk Mann & Hummel Gmbh Method for filtering a liquid by the addition of a filtering aid
AUPP633298A0 (en) * 1998-10-05 1998-10-29 Carlton And United Breweries Limited Controlling the supply of bodyfeed to a filter
US6196395B1 (en) * 1999-04-30 2001-03-06 Mordeki Drori Filter device and method of operating same
US6332977B1 (en) * 1999-05-28 2001-12-25 Acs Acquisitions Corp. Apparatus for steam sterilizing and recycling leaf-filter aids
DE29909434U1 (de) * 1999-05-29 1999-12-09 Oden Corp., Buffalo, N.Y. Vorrichtung zum kontinuierlichen Mischen eines Flüssigkeitsstroms
DE10065427A1 (de) * 2000-12-27 2002-07-04 Basf Ag Verwendung teilchenförmiger Polymerisate als Filterhilfsmittel für wässrige Flüssigkeiten
DE10108386A1 (de) * 2001-02-21 2002-08-29 Basf Ag Teilchenförmige Polymerisate als Filterhilfsmittel
DE10134861A1 (de) * 2001-07-18 2003-02-20 Seitz Schenk Filtersystems Gmb Verfahren zur Filtration von Flüssigkeiten

Also Published As

Publication number Publication date
RU2002117281A (ru) 2004-01-10
DE50002227D1 (de) 2003-06-18
DE19963421A1 (de) 2001-07-12
CZ20022237A3 (cs) 2003-03-12
US20030116508A1 (en) 2003-06-26
WO2001047616A1 (de) 2001-07-05
EP1242159A1 (de) 2002-09-25
EP1242159B1 (de) 2003-05-14
BR0016750A (pt) 2002-09-03
JP2003518432A (ja) 2003-06-10
CN1214845C (zh) 2005-08-17
DE20022300U1 (de) 2001-06-28
CN1414875A (zh) 2003-04-30

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