ATE398937T1 - Schnell wechselbares extrusionssystem fuer verschiedene anwendungen - Google Patents

Schnell wechselbares extrusionssystem fuer verschiedene anwendungen

Info

Publication number
ATE398937T1
ATE398937T1 AT01922810T AT01922810T ATE398937T1 AT E398937 T1 ATE398937 T1 AT E398937T1 AT 01922810 T AT01922810 T AT 01922810T AT 01922810 T AT01922810 T AT 01922810T AT E398937 T1 ATE398937 T1 AT E398937T1
Authority
AT
Austria
Prior art keywords
extruder
assembly
preconditioner
systems
runs
Prior art date
Application number
AT01922810T
Other languages
English (en)
Inventor
Lavon Wenger
Bobbie Hauck
Original Assignee
Wenger Mfg
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 Wenger Mfg filed Critical Wenger Mfg
Application granted granted Critical
Publication of ATE398937T1 publication Critical patent/ATE398937T1/de

Links

Classifications

    • 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
    • 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
    • B29B7/72—Measuring, controlling or regulating
    • B29B7/726—Measuring properties of mixture, e.g. temperature or density
    • 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
    • B29B7/72—Measuring, controlling or regulating
    • B29B7/728—Measuring data of the driving system, e.g. torque, speed, power, vibration
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7461—Combinations of dissimilar mixers
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/748—Plants
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7485—Systems, i.e. flow charts or diagrams; Plants with consecutive mixers, e.g. with premixing some of the components
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/94—Liquid charges
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • 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
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/38—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in the same barrel
    • 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
    • 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
    • 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
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/287—Raw material pre-treatment while feeding

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)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
AT01922810T 2000-03-28 2001-03-28 Schnell wechselbares extrusionssystem fuer verschiedene anwendungen ATE398937T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/536,893 US6340487B1 (en) 2000-03-28 2000-03-28 Multiple purpose quick-changeover extrusion system
US09/818,484 US6482453B2 (en) 2000-03-28 2001-03-27 Multiple purpose quick-changeover extrusion system

Publications (1)

Publication Number Publication Date
ATE398937T1 true ATE398937T1 (de) 2008-07-15

Family

ID=24140355

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01922810T ATE398937T1 (de) 2000-03-28 2001-03-28 Schnell wechselbares extrusionssystem fuer verschiedene anwendungen

Country Status (8)

Country Link
US (2) US6340487B1 (de)
AT (1) ATE398937T1 (de)
AU (1) AU2001252919A1 (de)
DE (1) DE60134544D1 (de)
DK (1) DK1276394T3 (de)
ES (1) ES2309061T3 (de)
TW (1) TW476625B (de)
WO (1) WO2001072151A1 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001105469A (ja) * 1999-10-06 2001-04-17 Sumitomo Rubber Ind Ltd 樹脂押出装置
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
US6609819B2 (en) * 2001-07-24 2003-08-26 Wenger Mfg Twin screw extruder with conical non-parallel converging screws
US6773739B2 (en) * 2002-08-30 2004-08-10 Wenger Manufacturing, Inc Method and apparatus for extrusion of food products including back pressure valve/diverter
EP1645191A4 (de) * 2003-07-10 2011-05-04 Morinaga Milk Industry Co Ltd Verfahren und vorrichtung zum kontinuierlichen emulgieren von schmelzkäse oder dergleichen und verfahren und vorrichtung zum kontinuierlichen herstellen von schmelzkäse oder dergleichen
US20050059941A1 (en) * 2003-09-11 2005-03-17 Kimberly-Clark Worldwide, Inc. Absorbent product with improved liner treatment
DE102005007102B4 (de) * 2005-02-16 2010-02-11 Gala Industries, Inc. Anfahrventil
US20070075154A1 (en) * 2005-04-19 2007-04-05 Advanced Precision Engineering Methods and apparatus for processing expandable food materials
US8092070B2 (en) * 2006-06-17 2012-01-10 Maguire Stephen B Gravimetric blender with power hopper cover
US10201915B2 (en) 2006-06-17 2019-02-12 Stephen B. Maguire Gravimetric blender with power hopper cover
US7674492B2 (en) * 2006-10-23 2010-03-09 Wenger Manufacturing, Inc. Preconditioner having independently driven high-speed mixer shafts
US7448795B2 (en) * 2006-10-23 2008-11-11 Wenger Manufacturing, Inc. Preconditioner having mixer shafts independently driven with variable frequency drives
US8246240B2 (en) * 2008-01-03 2012-08-21 Wenger Manufacturing, Inc. Single screw extruder for processing of low viscosity preconditioned materials
FR2932956B1 (fr) * 2008-06-25 2010-08-27 Air Liquide Procede pour la mise en forme d'un produit alimentaire par cryoextrusion mettant en oeuvre une regulation de temperature predictive.
US20100062093A1 (en) * 2008-09-11 2010-03-11 Wenger Manufacturing, Inc. Method and apparatus for producing fully cooked extrudates with significantly reduced specific mechanical energy inputs
CN101878945A (zh) * 2009-05-05 2010-11-10 上海亦晨信息科技发展有限公司 一体化挤压成型设备
CN101889719A (zh) * 2009-05-19 2010-11-24 上海亦晨信息科技发展有限公司 一种具有独立分段控温的双混合区的挤出机螺杆结构
US9126360B2 (en) * 2009-11-24 2015-09-08 Corning Incorporated Methods of operating an extrusion apparatus
US20110174168A1 (en) * 2010-01-21 2011-07-21 AMF Automation Technologies, LLC d/b/a AMF Bakery Systems Dough Pump and Developer
US7794134B1 (en) * 2010-02-24 2010-09-14 Wenger Manufacturing, Inc. Method of preconditioner control with reduced or zero waste
US7883263B1 (en) * 2010-08-30 2011-02-08 Wenger Manufacturing, Inc. Preconditioner for extrusion systems
US8322272B1 (en) 2011-10-18 2012-12-04 Wenger Manufacturing, Inc. Method for positive feeding of preconditioned material into a twin screw extruder
US9510617B2 (en) 2012-04-13 2016-12-06 Frito-Lay North America, Inc. Micropellets of fine particle nutrients and methods of incorporating same into snack food products
US9271523B2 (en) 2012-05-23 2016-03-01 Dennis Williams Rotor assembly with one-piece finger member
US8999422B2 (en) 2012-09-25 2015-04-07 Wenger Manufacturing, Inc. Production of engineered feed or food ingredients by extrusion
TWI464553B (zh) * 2013-01-08 2014-12-11 Yeong Ming Machine Ind Co Ltd 乾料計量控制器
US9028133B2 (en) * 2013-04-09 2015-05-12 Wenger Manufacturing, Inc. Tapered barrel twin shaft preconditioner
US9713893B2 (en) * 2013-07-09 2017-07-25 Wenger Manufacturing, Inc. Method of preconditioning comestible materials using steam/water static mixer
RU2543195C1 (ru) * 2013-10-22 2015-02-27 Дмитрий Михайлович Китаев Экструдер для переработки термопластичных полимерных материалов (варианты)
US10138075B2 (en) 2016-10-06 2018-11-27 Stephen B. Maguire Tower configuration gravimetric blender
US9669574B2 (en) 2014-11-11 2017-06-06 Frito-Lay North America, Inc. Twin screw rotary head extruder, method of extrusion and random extruded products
US9955712B2 (en) 2014-11-11 2018-05-01 Frito-Lay North America, Inc. Rotary head extruder
US20160235110A1 (en) * 2015-02-17 2016-08-18 Frito-Lay North America, Inc. Method and apparatus for controlling the flow of product over a product attrition bed
CN107921155A (zh) * 2015-08-26 2018-04-17 株式会社佐竹 过热蒸汽灭菌装置
CN106272971B (zh) * 2016-08-17 2018-10-16 南通大学 建筑用干粉砂浆防离析结构
CN106276332B (zh) * 2016-08-17 2018-08-28 张培 干混砂浆防离析结构
CN106376962B (zh) * 2016-08-26 2019-05-28 蔺首义 一种用于家畜食物定长切断的装置
WO2018204271A1 (en) * 2017-05-01 2018-11-08 Trouw Nutrition Usa Llc Methods and systems for making food
WO2019023841A1 (en) 2017-07-31 2019-02-07 Dow Silicones Corporation METHOD AND APPARATUS FOR MANUFACTURING LIQUID SILICONE RUBBER COMPOSITIONS
DK3539748T3 (da) 2018-03-12 2022-05-02 Buehler Ag Ekstruder og tilknyttet fremgangsmåde til ekstrudering af fødevarer eller foder
CN111272618B (zh) * 2020-03-24 2025-02-25 珠海欧美克仪器有限公司 进样装置及粒度分析仪
CN112841695B (zh) * 2021-02-05 2022-07-29 柳州市汇方科技有限公司 一种适用于规模化生产的米粉挤出装置
CN114082334B (zh) * 2021-12-30 2024-02-02 安徽翰联色纺股份有限公司 一种基于三基色原理的色纺纤维生产设备及生产方法
USD1057770S1 (en) 2023-05-12 2025-01-14 Bühler AG Food and feed industry machine (extruder)
CN116604722B (zh) * 2023-07-10 2026-02-06 南通鹏宝运动用品有限公司 一种哑铃生产炼胶机推料装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4752139A (en) * 1986-10-14 1988-06-21 Wenger Manufacturing, Inc. Preconditioning apparatus for extruder
US4882105A (en) * 1987-11-09 1989-11-21 Beta Raven Inc. Method of automatically controlling an extruder
US5238385A (en) 1992-05-22 1993-08-24 Nestec S.A. Extrusion die assembly
US6340487B1 (en) * 2000-03-28 2002-01-22 Wenger Manufacturing, Inc. Multiple purpose quick-changeover extrusion system

Also Published As

Publication number Publication date
DK1276394T3 (da) 2008-10-06
DE60134544D1 (de) 2008-08-07
US6482453B2 (en) 2002-11-19
US6340487B1 (en) 2002-01-22
US20010036491A1 (en) 2001-11-01
ES2309061T3 (es) 2008-12-16
AU2001252919A1 (en) 2001-10-08
WO2001072151A1 (en) 2001-10-04
TW476625B (en) 2002-02-21

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