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MX2010003558A - Procedimiento para la extrusion de material plastico y extrusor. - Google Patents

Procedimiento para la extrusion de material plastico y extrusor.

Info

Publication number
MX2010003558A
MX2010003558A MX2010003558A MX2010003558A MX2010003558A MX 2010003558 A MX2010003558 A MX 2010003558A MX 2010003558 A MX2010003558 A MX 2010003558A MX 2010003558 A MX2010003558 A MX 2010003558A MX 2010003558 A MX2010003558 A MX 2010003558A
Authority
MX
Mexico
Prior art keywords
plastic material
extruder
measured
extruding plastic
screw
Prior art date
Application number
MX2010003558A
Other languages
English (en)
Inventor
Klaus Feichtinger
Gerhard Wendelin
Manfred Hackl
Christian Eckhart
Original Assignee
Erema
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 Erema filed Critical Erema
Publication of MX2010003558A publication Critical patent/MX2010003558A/es

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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • B29C48/2886—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of fillers or of fibrous materials, e.g. short-fibre reinforcements
    • 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
    • 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
    • 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
    • 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
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92514—Pressure
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/9259—Angular velocity
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/926—Flow or feed rate
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92885—Screw or gear
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92895—Barrel or housing
    • 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
    • B29C48/501—Extruder feed section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

La invenci?n se refiere a un m?todo para extrusionar material pl?stico al utilizar una extrusora de tipo tornillo (S), en donde se mide una primera presi?n (P1) del material que se va a extrusionar, al menos en una ubicaci?n en la regi?n de alimentaci?n (EB) de al menos un tornillo (2) y/o en la regi?n de fusi?n (A) del alojamiento (1), el material pl?stico que se aglomera y/o suaviza, y que est? presente e incluso no a?n, en particular no completamente, en el estado fundido y/o que est? presente a?n no homog?neamente como un fundido en la ubicaci?n o en la regi?n de fusi?n. De conformidad con la invenci?n, se mide o controla el suministro de material a la extrusora (S) y/o la cantidad de cambio como una funci?n de la primera presi?n (P1) medida.
MX2010003558A 2007-10-22 2008-10-22 Procedimiento para la extrusion de material plastico y extrusor. MX2010003558A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0170707A AT505618B1 (de) 2007-10-22 2007-10-22 Verfahren zur extrusion von kunststoffmaterial sowie extruder
PCT/AT2008/000385 WO2009052541A2 (de) 2007-10-22 2008-10-22 Verfahren zur extrusion von kunststoffmaterial sowie extruder

Publications (1)

Publication Number Publication Date
MX2010003558A true MX2010003558A (es) 2010-04-21

Family

ID=40427609

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010003558A MX2010003558A (es) 2007-10-22 2008-10-22 Procedimiento para la extrusion de material plastico y extrusor.

Country Status (18)

Country Link
US (1) US20100289175A1 (es)
EP (1) EP2217426B1 (es)
JP (1) JP5409641B2 (es)
KR (1) KR20100087014A (es)
CN (1) CN101835591B (es)
AT (1) AT505618B1 (es)
AU (1) AU2008316293B2 (es)
BR (1) BRPI0818400A2 (es)
CA (1) CA2702981C (es)
DK (1) DK2217426T3 (es)
ES (1) ES2529073T3 (es)
MX (1) MX2010003558A (es)
PL (1) PL2217426T3 (es)
PT (1) PT2217426E (es)
RU (1) RU2010120662A (es)
SI (1) SI2217426T1 (es)
WO (1) WO2009052541A2 (es)
ZA (1) ZA201001313B (es)

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BR102013029084B1 (pt) * 2013-11-12 2021-11-30 Cleber Pereira Gama Processo de obtenção de composto plástico a base de material vegetal fibroso, composto plástico a base de material vegetal fibroso obtido e equipamento para extrusão de composto plástico a base de material vegetal fibroso
CN105780140A (zh) * 2014-12-23 2016-07-20 苏州千色纺化纤有限公司 纺丝系统用的混合装置的计量泵调节方法
CN105780139A (zh) * 2014-12-23 2016-07-20 苏州千色纺化纤有限公司 纺丝系统用的混合装置
US10436525B2 (en) 2016-05-12 2019-10-08 Golden Renewable Energy, LLC Cyclonic cooling system
KR20200122415A (ko) 2016-05-12 2020-10-27 골든 리뉴어블 에너지 엘엘씨 사이클론 응축 및 냉각 시스템
US20170361268A1 (en) 2016-06-21 2017-12-21 Golden Renewable Energy Char separator
WO2017221180A1 (en) 2016-06-21 2017-12-28 Golden Renewable Energy, LLC Char separator and method
US10961062B2 (en) 2016-06-21 2021-03-30 Golden Renewable Energy, LLC Bag press feeder assembly
SG11201811050PA (en) * 2016-07-05 2019-01-30 Golden Renewable Energy Llc System and process for converting waste plastic into fuel
JP6662747B2 (ja) * 2016-10-07 2020-03-11 株式会社神戸製鋼所 スクリュ式押出機
DE102017126946A1 (de) 2017-11-16 2019-05-16 Kraussmaffei Technologies Gmbh Verfahren zur Herstellung von Kunststoff-Formteilen
CN108127890B (zh) * 2018-02-07 2023-07-28 北京工商大学 一种聚合物挤出机的全自动进料系统
CN108715434A (zh) * 2018-07-04 2018-10-30 常熟市荣康电子科技有限公司 纤维/棉的螺杆充填机
CN114670360B (zh) * 2022-03-28 2023-12-05 张家港市五合机械有限公司 基于原料测定的自调节粒径的塑料造粒机
AT526989A1 (de) 2022-12-07 2024-07-15 Erema Eng Recycling Maschinen & Anlagen Gmbh Verfahren und Vorrichtung zur Bearbeitung bzw. Aufbereitung von Polymermaterialien
CN117698091B (zh) * 2024-02-05 2024-04-09 湖南科普森电缆材料有限公司 一种电缆绝缘层材料加工用处理装置

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Also Published As

Publication number Publication date
AT505618B1 (de) 2009-03-15
JP5409641B2 (ja) 2014-02-05
CA2702981C (en) 2016-06-07
US20100289175A1 (en) 2010-11-18
ES2529073T3 (es) 2015-02-16
EP2217426A2 (de) 2010-08-18
DK2217426T3 (en) 2015-03-02
SI2217426T1 (sl) 2015-07-31
RU2010120662A (ru) 2011-11-27
JP2011500373A (ja) 2011-01-06
EP2217426B1 (de) 2014-11-26
KR20100087014A (ko) 2010-08-02
CN101835591B (zh) 2014-03-26
ZA201001313B (en) 2011-03-30
BRPI0818400A2 (pt) 2015-04-22
AU2008316293B2 (en) 2012-06-14
CN101835591A (zh) 2010-09-15
AT505618A4 (de) 2009-03-15
WO2009052541A2 (de) 2009-04-30
PT2217426E (pt) 2015-02-10
WO2009052541A3 (de) 2009-06-11
PL2217426T3 (pl) 2015-05-29
CA2702981A1 (en) 2009-04-30
AU2008316293A1 (en) 2009-04-30

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