PL3160711T3 - Układ filtra dla stopionego materiału z transportowym urządzeniem ślimakowym do płukania wstecznego - Google Patents

Układ filtra dla stopionego materiału z transportowym urządzeniem ślimakowym do płukania wstecznego

Info

Publication number
PL3160711T3
PL3160711T3 PL15738854T PL15738854T PL3160711T3 PL 3160711 T3 PL3160711 T3 PL 3160711T3 PL 15738854 T PL15738854 T PL 15738854T PL 15738854 T PL15738854 T PL 15738854T PL 3160711 T3 PL3160711 T3 PL 3160711T3
Authority
PL
Poland
Prior art keywords
reverse
screw conveyor
conveyor device
filter arrangement
melt filter
Prior art date
Application number
PL15738854T
Other languages
English (en)
Inventor
Daniel Gneuss
Detlef Gneuss
Stephan Gneuss
Original Assignee
Gneuss Gmbh
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 Gneuss Gmbh filed Critical Gneuss Gmbh
Publication of PL3160711T3 publication Critical patent/PL3160711T3/pl

Links

Classifications

    • 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
    • B29C48/693—Substantially flat filters mounted at the end of an extruder screw perpendicular to the feed axis
    • 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
    • B29C48/6914—Arrangements for replacing filters, e.g. with two parallel filters for alternate use the filters being fitted on a rotatable or pivotable disc or on the circumference of a rotatable or pivotable cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B29B7/428—Parts or accessories, e.g. casings, feeding or discharging means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
    • B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
    • B29B7/488—Parts, e.g. casings, sealings; Accessories, e.g. flow controlling or throttling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
PL15738854T 2014-06-30 2015-06-27 Układ filtra dla stopionego materiału z transportowym urządzeniem ślimakowym do płukania wstecznego PL3160711T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014009666.1A DE102014009666A1 (de) 2014-06-30 2014-06-30 Schmelzfilteranordnung mit Rückspül-Schneckenfördereinrichtung
EP15738854.7A EP3160711B1 (de) 2014-06-30 2015-06-27 Schmelzefilteranordnung mit rückspül-schneckenfördereinrichtung
PCT/EP2015/064624 WO2016001109A1 (de) 2014-06-30 2015-06-27 Schmelzefilteranordnung mit rückspül-schneckenfördereinrichtung

Publications (1)

Publication Number Publication Date
PL3160711T3 true PL3160711T3 (pl) 2020-07-13

Family

ID=53673899

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15738854T PL3160711T3 (pl) 2014-06-30 2015-06-27 Układ filtra dla stopionego materiału z transportowym urządzeniem ślimakowym do płukania wstecznego

Country Status (4)

Country Link
EP (1) EP3160711B1 (pl)
DE (1) DE102014009666A1 (pl)
PL (1) PL3160711T3 (pl)
WO (1) WO2016001109A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202016105564U1 (de) 2016-01-07 2016-10-28 EMS Entwicklung & Maschinenbau GmbH Filteranordnung für ein Fluid
DE202017007054U1 (de) 2017-04-05 2019-05-10 Maag Automatik Gmbh Filteranordnung für Fluid
DE102022102820B4 (de) * 2022-02-07 2023-12-21 Gneuss Gmbh Filtriervorrichtung für PVC-Kunststoffschmelze zur Verbindung mit einem Doppelschneckenextruder und Doppelschneckenextruder für die PVC-Verarbeitung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361263A (en) * 1965-06-10 1968-01-02 Frank W Egan & Company Automatic screening head for extruders
DE3902061A1 (de) * 1989-01-25 1990-07-26 Gneuss Kunststofftechnik Gmbh Siebvorrichtung zur reinigung von kunststoffschmelzen
DE29908735U1 (de) * 1999-05-18 1999-09-02 KoSa GmbH & Co. KG, 60528 Frankfurt Filtereinrichtung für die Reinigung von Kunststoffschmelzen
DE19961426B4 (de) * 1999-12-17 2004-04-08 Gneuß Kunststofftechnik GmbH Anordnung zum Filtern von Kunststoffschmelzen
DE10326487A1 (de) * 2003-06-10 2005-01-05 Gneuß Kunststofftechnik GmbH Vorrichtung zur Bereitstellung einer Schmelze
DE102007009419A1 (de) * 2007-02-23 2008-09-04 Rielmann, Maik Filtereinrichtung für flüssige Medien
DE102011057005A1 (de) * 2011-12-23 2013-06-27 Kreyenborg Verwaltungen Und Beteiligungen Gmbh & Co. Kg Filtriervorrichtung für hochviskose Fluide
DE102013216973A1 (de) * 2013-05-16 2014-11-20 Gneuss Gmbh Schmelzefilter mit einer Antriebsvorrichtung für eine drehbare Siebscheibe

Also Published As

Publication number Publication date
DE102014009666A1 (de) 2015-12-31
EP3160711B1 (de) 2019-11-06
WO2016001109A1 (de) 2016-01-07
EP3160711A1 (de) 2017-05-03

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