DK3539748T3 - Ekstruder og tilknyttet fremgangsmåde til ekstrudering af fødevarer eller foder - Google Patents

Ekstruder og tilknyttet fremgangsmåde til ekstrudering af fødevarer eller foder Download PDF

Info

Publication number
DK3539748T3
DK3539748T3 DK18161204.5T DK18161204T DK3539748T3 DK 3539748 T3 DK3539748 T3 DK 3539748T3 DK 18161204 T DK18161204 T DK 18161204T DK 3539748 T3 DK3539748 T3 DK 3539748T3
Authority
DK
Denmark
Prior art keywords
extruters
extrading
food
feed
associated procedure
Prior art date
Application number
DK18161204.5T
Other languages
English (en)
Inventor
Andreas Krische
Di Zhuang
Urs Wuest
Original Assignee
Buehler Ag
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 Buehler Ag filed Critical Buehler Ag
Application granted granted Critical
Publication of DK3539748T3 publication Critical patent/DK3539748T3/da

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
    • B29C48/269—Extrusion in non-steady condition, e.g. start-up or shut-down
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
    • A23P30/20—Extruding
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
    • 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
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • 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
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0027—Cutting off

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Formation And Processing Of Food Products (AREA)
DK18161204.5T 2018-03-12 2018-03-12 Ekstruder og tilknyttet fremgangsmåde til ekstrudering af fødevarer eller foder DK3539748T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18161204.5A EP3539748B1 (en) 2018-03-12 2018-03-12 Extruder and related method for the extrusion of food or feed

Publications (1)

Publication Number Publication Date
DK3539748T3 true DK3539748T3 (da) 2022-05-02

Family

ID=61626962

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18161204.5T DK3539748T3 (da) 2018-03-12 2018-03-12 Ekstruder og tilknyttet fremgangsmåde til ekstrudering af fødevarer eller foder

Country Status (7)

Country Link
US (1) US12115712B2 (da)
EP (1) EP3539748B1 (da)
CN (1) CN111836709B (da)
BR (1) BR112020017589B1 (da)
DK (1) DK3539748T3 (da)
WO (1) WO2019175185A1 (da)
ZA (1) ZA202005595B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4424489B1 (de) 2023-03-03 2025-08-20 Bühler AG Schneidapparat für extruder und verfahren zur herstellung eines extrudierten materials
USD1057770S1 (en) 2023-05-12 2025-01-14 Bühler AG Food and feed industry machine (extruder)
AT526517B1 (de) 2023-06-23 2024-04-15 Andritz Feed & Biofuel As Extruder und verfahren zur regelung eines extruders
EP4635303A1 (de) 2024-04-19 2025-10-22 Bühler AG Kühldüse für einen extruder

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751225C3 (de) * 1977-11-16 1981-08-13 Werner & Pfleiderer, 7000 Stuttgart Vorrichtung mit einer nach dem Siebpaket eines Schneckenextruders angeordneten Schmelzindex-Meßeinrichtung und Verfahren zum Regeln der Viskosität von aufgeschmolzenem und auszuformendem Kunststoff
DE2814113C2 (de) * 1978-04-01 1982-09-23 Werner & Pfleiderer, 7000 Stuttgart Vorrichtung zum Granulieren von Kunststoffsträngen
DE3815897C2 (de) * 1988-05-10 1995-05-04 Werner & Pfleiderer Schneckenmaschine mit Anfahrventil und Drossel
DE4325514C1 (de) 1993-07-29 1994-10-27 Schaaf Technologie Gmbh Kochextruder zur Herstellung von thermisch behandelten Biopolymeren sowie Verfahren zum Kochextrudieren von Biopolymeren
WO2001072150A1 (en) 2000-03-28 2001-10-04 Wenger Manufacturing, Inc. Multiple purpose quick-changeover extrusion system
US6340487B1 (en) 2000-03-28 2002-01-22 Wenger Manufacturing, Inc. Multiple purpose quick-changeover extrusion system
FR2821525B1 (fr) 2001-03-02 2004-06-25 Clextral Procede et installation de preparation en continu de produits alimentaires sous forme de pellets expansables
US6773739B2 (en) * 2002-08-30 2004-08-10 Wenger Manufacturing, Inc Method and apparatus for extrusion of food products including back pressure valve/diverter
US6971865B2 (en) * 2002-12-11 2005-12-06 Guill Tool & Engineering Co., Inc. Manifold for regulating the flow of plastic to an extrusion die
DE102005007102B4 (de) * 2005-02-16 2010-02-11 Gala Industries, Inc. Anfahrventil
DE102005010315A1 (de) * 2005-03-03 2006-09-07 Bühler AG Verfahren und Anlage zur Herstellung stärke-, fett- oder proteinbasierter Nahrungs- oder Futtermittel mit definiertem Schüttgewicht
CA2690441A1 (en) * 2007-06-15 2008-12-24 Vesuvius Crucible Company High temperature roll
US8246240B2 (en) 2008-01-03 2012-08-21 Wenger Manufacturing, Inc. Single screw extruder for processing of low viscosity preconditioned materials
US8236535B2 (en) * 2008-04-30 2012-08-07 Xyleco, Inc. Processing biomass
US7588789B1 (en) 2009-04-08 2009-09-15 Wenger Manufacturing, Inc. High capacity extrusion die assembly
US20100260882A1 (en) 2009-04-08 2010-10-14 Wenger Manufacturing, Inc. Extruder assembly with alternating converging and diverging barrel sections
US7611347B1 (en) 2009-04-08 2009-11-03 Wenger Manufacturing Inc. Extrusion die assembly for high density products
HUE032766T2 (en) * 2009-12-18 2017-10-30 Nestec Sa High pressure depressurizing device and structural locking device for use with extruders
KR20130020783A (ko) * 2010-04-28 2013-02-28 더블유피씨 코포레이션 압출 성형용 복합 펠렛의 제조 방법, 및 상기 방법으로 제조된 압출 성형용의 복합 펠렛
JP5690629B2 (ja) * 2011-03-29 2015-03-25 積水化成品工業株式会社 ポリスチレン系発泡性樹脂粒子の製造方法
DE202011104968U1 (de) * 2011-08-25 2012-11-26 Gala Industries, Inc. Schmelzeverarbeitungsanlage
CN103112151B (zh) * 2012-12-31 2015-05-27 湖南汇一制药机械有限公司 一种连续式制盖机
DE102013222451B3 (de) * 2013-11-05 2015-01-29 Preh Gmbh Bedienelement mit Drehsteller- und Verschiebefunktionalität
CN104354238A (zh) * 2014-06-18 2015-02-18 大连天禄机电设备制造有限公司 新型石蜡造粒机及生产新工艺
CN204985787U (zh) * 2015-05-15 2016-01-20 杨方华 一种双端面陶瓷片密封止通阀
CN205326235U (zh) * 2016-01-18 2016-06-22 海门市启新塑业有限公司 单螺杆挤塑机

Also Published As

Publication number Publication date
EP3539748B1 (en) 2022-02-16
CN111836709B (zh) 2022-07-22
US20210053268A1 (en) 2021-02-25
EP3539748A1 (en) 2019-09-18
ZA202005595B (en) 2021-10-27
CN111836709A (zh) 2020-10-27
WO2019175185A1 (en) 2019-09-19
BR112020017589A2 (pt) 2020-12-22
US12115712B2 (en) 2024-10-15
BR112020017589B1 (pt) 2023-12-26

Similar Documents

Publication Publication Date Title
DK3796711T3 (da) Fremgangsmåde og indretning til overdragelse
DK3436339T3 (da) Fremgangsmåde og system til drift af én eller flere bugserbåde
DK3496531T3 (da) Teknologisk linje til avl eller opdræt af insekter, modulsystem til sådanne teknologiske linjer, fremgangsmåde og anvendelse deraf
DK3653796T3 (da) Hurtigskifter og hurtigudskiftningssystem, der omfatter en sådan hurtigskifter
DK3519540T3 (da) Fremgangsmåde til oprensning af animalske og/eller vegetabilske fedtstoffer
DK3436338T3 (da) Fremgangsmåde og system til drift af én eller flere bugserbåde
DK3405037T3 (da) Fremgangsmåde og system til inddeling af størrelsestilpassede fødevareartikler
EP3633406A4 (en) TIME-OF-FLIGHT SYSTEM AND CALIBRATION METHOD
DK3405026T3 (da) Systemer og fremgangsmåder til overførsel af æg
DK3426402T3 (da) En indretning og fremgangsmåde til opvarmning eller køling af en prøve
DK3170632T3 (da) Fremgangsmåde og anordning til opskæring af fødevareprodukter
DK3594199T3 (da) Krystallinsk 2-flour-3-nitrotoluen og proces til forberedelse deraf
DK3302975T3 (da) Anordning og fremgangsmåde til skæring, trykning eller prægning
DK2962608T3 (da) Indretning til opvarmning og/eller tilberedning af kødprodukter
DK3484304T3 (da) Fremgangsmåde til fremstilling af koncentrerede eller tørrede syregelerbare valleproteinaggregater og relaterede sammensætninger og fødevareprodukter
IT201700059845A1 (it) Apparato autonomo per la cottura di alimenti
IT201700049659A1 (it) Apparato autonomo per la cottura di alimenti
IT201700108342A1 (it) Apparato autonomo per la cottura di alimenti e metodo di cottura
DK3467214T3 (da) Fremgangsmåde og apparat til findeling af køkkenaffald og/eller madrester
DK3256906T3 (da) Fremgangsmåde til teksturering af diskrete substrater og fleksibelt stempel
DK3833229T3 (da) System til tilberedning og præsentation af næringsmidler
DK3245489T4 (da) Fødevareforarbejdningssystem til forarbejdning og batchdannelse af fødevareemner
DK3846630T3 (da) Arrangement og fremgangsmåde til fjerkrætransport
CL2018000205S1 (es) Aparato para cocinar alimentos
DK3603403T3 (da) Bruskskæreindretning og bruskskærefremgangsmåde til ikkeudbenet kød