DK0554237T3 - Filterindretning til forurenede fluider og fremgangsmåde til dennes drift - Google Patents

Filterindretning til forurenede fluider og fremgangsmåde til dennes drift

Info

Publication number
DK0554237T3
DK0554237T3 DK93890010.7T DK93890010T DK0554237T3 DK 0554237 T3 DK0554237 T3 DK 0554237T3 DK 93890010 T DK93890010 T DK 93890010T DK 0554237 T3 DK0554237 T3 DK 0554237T3
Authority
DK
Denmark
Prior art keywords
filter device
contaminated fluids
contaminated
fluids
filter
Prior art date
Application number
DK93890010.7T
Other languages
Danish (da)
English (en)
Inventor
Helmut Bacher
Helmut Schulz
Georg Wendelin
Original Assignee
Georg Wendelin
Helmut Bacher
Schulz Helmuth
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 Georg Wendelin, Helmut Bacher, Schulz Helmuth filed Critical Georg Wendelin
Application granted granted Critical
Publication of DK0554237T3 publication Critical patent/DK0554237T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/606—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/665—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps by using pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/27—Cleaning; Purging; Avoiding contamination
    • B29C48/2725—Cleaning; Purging; Avoiding contamination of filters
    • B29C48/273—Cleaning; Purging; Avoiding contamination of filters using back flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/69—Filters or screens for the moulding material
    • B29C48/691—Arrangements for replacing filters, e.g. with two parallel filters for alternate use
    • B29C48/6912—Arrangements for replacing filters, e.g. with two parallel filters for alternate use the filters being fitted on a single rectilinearly reciprocating slide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DK93890010.7T 1992-01-31 1993-01-26 Filterindretning til forurenede fluider og fremgangsmåde til dennes drift DK0554237T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0016192A AT397043B (de) 1992-01-31 1992-01-31 Filtriervorrichtung für verunreinigte fluide und verfahren zu ihrem betrieb

Publications (1)

Publication Number Publication Date
DK0554237T3 true DK0554237T3 (da) 1996-08-19

Family

ID=3483175

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93890010.7T DK0554237T3 (da) 1992-01-31 1993-01-26 Filterindretning til forurenede fluider og fremgangsmåde til dennes drift

Country Status (4)

Country Link
EP (1) EP0554237B1 (fr)
AT (1) AT397043B (fr)
DE (1) DE59302076D1 (fr)
DK (1) DK0554237T3 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT399104B (de) * 1993-12-06 1995-03-27 Bacher Helmut Filter, insbesondere rückspülbares filter, für die reinigung verunreinigten thermoplastischen kunststoffgutes
AT403531B (de) * 1994-08-10 1998-03-25 Chemiefaser Lenzing Ag Vorrichtung zum regeln des druckes in einer strömenden, viskosen masse
IT1277735B1 (it) * 1995-12-27 1997-11-12 Fare Spa Unita' filtrante autopulente impianto di filtrazione provvisto di questa unita' e procedimento di filtrazione realizzato con detto
AT407611B (de) * 1999-11-16 2001-05-25 Econ Maschb Und Steuerungstech Rückspülvorsatzgerät für eine filtereinrichtung
US6406752B1 (en) 2000-02-14 2002-06-18 The Procter & Gamble Company Extrusion die having dynamic flow inducer
DE102004036597B3 (de) * 2004-07-28 2005-08-11 Kreyenborg Verwaltungen Und Beteiligungen Gmbh & Co. Kg Vorrichtung und Verfahren zum Filtrieren eines Fluids, insbesondere für kunststoffverarbeitende Anlagen
DE102006040703B4 (de) * 2006-08-30 2009-07-23 Kreyenborg Verwaltungen Und Beteiligungen Gmbh & Co. Kg Vorrichtung zum Filtrieren eines Fluids, insbesondere für kunststoffverarbeitende Anlagen
DE102007009419A1 (de) * 2007-02-23 2008-09-04 Rielmann, Maik Filtereinrichtung für flüssige Medien
CN102166446B (zh) * 2010-02-25 2013-03-13 上海市金山区环境保护研究所 一种水质自动预处理装置
AT509706B1 (de) * 2010-07-05 2011-11-15 Erema Filtriervorrichtung für fluide
DE102011001262B4 (de) * 2011-03-14 2012-11-15 Kreyenborg Verwaltungen Und Beteiligungen Gmbh & Co. Kg Filtriervorrichtung für hochviskose Fluide
DE102011057005A1 (de) 2011-12-23 2013-06-27 Kreyenborg Verwaltungen Und Beteiligungen Gmbh & Co. Kg Filtriervorrichtung für hochviskose Fluide
DE102012104939A1 (de) * 2012-06-06 2013-12-12 Kreyenborg Verwaltungen Und Beteiligungen Gmbh & Co. Kg Filtriervorrichtung für Fluide
DE102012104924A1 (de) * 2012-06-06 2013-12-12 Kreyenborg Verwaltungen Und Beteiligungen Gmbh & Co. Kg Filtriervorrichtung für Fluide
DE102013216973A1 (de) * 2013-05-16 2014-11-20 Gneuss Gmbh Schmelzefilter mit einer Antriebsvorrichtung für eine drehbare Siebscheibe
DE102013217020A1 (de) * 2013-05-16 2014-11-20 Gneuss Gmbh Schmelzefilter mit einem Schmelzevorflutkanal
EP3088158B1 (fr) 2015-04-29 2020-03-18 Nordson PPS GmbH Dispositif de filtrage de fluides fortement visqueux
DE202015009090U1 (de) 2015-04-29 2016-09-06 Nordson Pps Gmbh Filtervorrichtung für hochviskose Fluide
CN108103591B (zh) * 2018-02-07 2023-06-20 苏州金泉新材料股份有限公司 纺丝熔体过滤装置
EP3984720A1 (fr) * 2020-10-15 2022-04-20 BD Plast Filtering Systems S.r.l. Dispositif filtrant pour filtrage de polymères extrudés et procédé de nettoyage.
DE102021128194A1 (de) * 2021-10-28 2023-05-04 Maag Germany Gmbh Verfahren zum Betreiben einer Filtervorrichtung und Filtervorrichtung
CN117085391B (zh) * 2023-10-20 2024-01-12 深圳市壹格锐科技有限公司 一种自洁式污水过滤装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1108455B (it) * 1978-10-13 1985-12-09 Galletti Gi Pi Snc Filtro da usarsi negli apparecchi per la depurazione di liquidi
DE3670006D1 (en) * 1986-06-06 1990-05-10 Erema Filter.
IT1197943B (it) * 1986-11-03 1988-12-21 Giuseppe Ponzielli Dispositivo di separazione di particelle solide da un fluido in pressione
DE4101229A1 (de) * 1991-01-17 1992-07-30 Rostock Dieselmotoren Filtersystem mit rueckspueleinrichtung zur reinigung eines mediums

Also Published As

Publication number Publication date
EP0554237B1 (fr) 1996-04-03
ATA16192A (de) 1993-06-15
DE59302076D1 (de) 1996-05-09
AT397043B (de) 1994-01-25
EP0554237A1 (fr) 1993-08-04

Similar Documents

Publication Publication Date Title
DK0554237T3 (da) Filterindretning til forurenede fluider og fremgangsmåde til dennes drift
NO308808B1 (no) FremgangsmÕte og anordning for bestemmelse av driften til en pakning og et tilkoplet gruspakking-silverktøy
NO302435B1 (no) Fremgangsmåte og innretning for fluidregulering
DE69328027T2 (de) Verfahren zur verhinderung der kontamination einer chromatographie-säule und vorrichtung zur flüssigchromatographie
NO932537L (no) Broennsilanordning og framgangsmaate for framstilling av samme
DK0616639T3 (da) Indretning og fremgangsmåde til isolering og oprensning af nukleinsyrer
NO921348D0 (no) Fremgangsmaate og anordning for avgivelse av hoeyviskoese fluidmaterialer
NO942565D0 (no) Fremgangsmåte og verktöy for prövetaking av brönnfluida
DE59410283D1 (de) Vorrichtung und Verfahren zur elektrophoretischen Trennung von fluiden Substanzgemischen
DK3695A (da) Fremgangsmåde og anlæg til behandling af biologiske fluider
DK0582082T3 (da) Fremgangsmåde til og anvendelse af en indretning til bestemmelse af væskers viskositet
DK0776442T3 (da) Fluid bed-reaktor og fremgangsmåde til drift deraf
NO925001D0 (no) Fremgangsmaate og innretning til pyrolytisk spalting av hydrokarboner
DK70090D0 (da) Fremgangsmaade og apparat til filtrering af et fluid
FI923599A (fi) Laite lietteiden suodattamiseen ja menetelmä laitteiden käyttämiseksi
DE9209362U1 (de) Filtervorrichtung zum Filtern von Gasen und/oder Flüssigkeiten
DK0587223T3 (da) Filtreringsindretning og fremgangsmåde til filtrering
DK0676028T3 (da) Apparat til gasbehandling af produkter
NO921154D0 (no) Fremgangsmaate og innretning til drift av utstyr anbragt imarine, seismiske slep
FI945183A (fi) Menetelmä ja laite likaantuneen nesteen puhdistamista varten
NO905366D0 (no) Middel og fremgangsmaate for analysering av petroleumsstroem
NO940884D0 (no) Innretning for luftrensing og innretning for in situ behandling av forurenset jordsmonn
KR900007467A (ko) 오염기체의 정화방법 및 그 장치
IS2094B (is) Aðferð til að meðhöndla vökva og tækjabúnaður tilþess
DE69126965D1 (de) Methode und gerät zur zurückführung von flüssigkeiten