ATE236713T1 - Rotor-stator mischvorrichtung insbesondere für einschneckenstrangpresse - Google Patents

Rotor-stator mischvorrichtung insbesondere für einschneckenstrangpresse

Info

Publication number
ATE236713T1
ATE236713T1 AT99954088T AT99954088T ATE236713T1 AT E236713 T1 ATE236713 T1 AT E236713T1 AT 99954088 T AT99954088 T AT 99954088T AT 99954088 T AT99954088 T AT 99954088T AT E236713 T1 ATE236713 T1 AT E236713T1
Authority
AT
Austria
Prior art keywords
rotor
stator
screw
teeth
rings
Prior art date
Application number
AT99954088T
Other languages
English (en)
Inventor
Robin Matthew Hilder
Original Assignee
Kaltor Ltd
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 Kaltor Ltd filed Critical Kaltor Ltd
Application granted granted Critical
Publication of ATE236713T1 publication Critical patent/ATE236713T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
    • B01F27/2711—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator provided with intermeshing elements
    • 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
    • B29B7/402—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft using a rotor-stator system with intermeshing elements, e.g. teeth
    • 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
    • B29B7/422—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with screw sections co-operating, e.g. intermeshing, with elements on the wall of the surrounding casing
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/67—Screws having incorporated mixing devices not provided for in groups B29C48/52 - B29C48/66
    • 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
    • B29C48/68—Barrels or cylinders
    • B29C48/681—Barrels or cylinders for single screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F2025/91—Direction of flow or arrangement of feed and discharge openings
    • B01F2025/912—Radial flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
    • B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
    • 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
    • B29B7/82—Heating or cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Confectionery (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
AT99954088T 1998-10-20 1999-10-19 Rotor-stator mischvorrichtung insbesondere für einschneckenstrangpresse ATE236713T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9822750.7A GB9822750D0 (en) 1998-10-20 1998-10-20 Mixer
PCT/GB1999/003349 WO2000023179A1 (en) 1998-10-20 1999-10-19 Rotor-stator mixing apparatus especially for single screw extruder

Publications (1)

Publication Number Publication Date
ATE236713T1 true ATE236713T1 (de) 2003-04-15

Family

ID=10840800

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99954088T ATE236713T1 (de) 1998-10-20 1999-10-19 Rotor-stator mischvorrichtung insbesondere für einschneckenstrangpresse

Country Status (8)

Country Link
US (1) US6588925B1 (de)
EP (1) EP1123154B1 (de)
CN (1) CN1120037C (de)
AT (1) ATE236713T1 (de)
AU (1) AU1053300A (de)
DE (1) DE69906771T2 (de)
GB (1) GB9822750D0 (de)
WO (1) WO2000023179A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6511217B1 (en) * 2000-11-03 2003-01-28 General Electric Company Method and system to compound silicone compositions
WO2006063508A1 (fr) * 2004-12-13 2006-06-22 Accelergy Shanghai R & D Center Procede et systeme de traitement de liquides ioniques par electrophorese capillaire
US20080159064A1 (en) * 2004-12-13 2008-07-03 Youqi Wang Apparatus For Processing Materials And Its Application
WO2008080366A1 (en) * 2006-12-30 2008-07-10 Accelergy Shanghai R & D Center Co., Ltd. Material processing apparatus with a pre-processing zone and a processing zone
US8313051B2 (en) 2008-03-05 2012-11-20 Sealed Air Corporation (Us) Process and apparatus for mixing a polymer composition and composite polymers resulting therefrom
CN104002447B (zh) * 2014-05-15 2015-10-28 华南理工大学 一种偏心转子体积脉动形变塑化输运方法及装置
EP3265286B1 (de) * 2015-03-03 2018-12-26 INEOS Styrolution Group GmbH Verfahren und verwendung einer vorrichtung zur herstellung von thermoplastischen formungsverbindungen
CN109821436A (zh) * 2018-12-31 2019-05-31 宁波得利时泵业有限公司 均质混合泵
CN112265249B (zh) * 2020-09-30 2022-09-13 佛山科学技术学院 基于挤压拉伸的高分子塑化输运方法、模块、装置及设备
CN218590204U (zh) * 2022-09-05 2023-03-10 宏工科技股份有限公司 循环捏合式制浆系统
DE102024000885A1 (de) * 2024-03-19 2025-09-25 Bb Engineering Gmbh Dynamische Mischvorrichtung für ein Fluid, Extruder mit einer derartigen Mischvorrichtung und Verfahren zum Betreiben einer dynamischen Mischvorrichtung für ein Fluid

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1676663A (en) 1927-01-14 1928-07-10 William H Nicholls Sand-mulling device
US2321599A (en) * 1941-01-30 1943-06-15 C O Bartlett And Snow Company Apparatus for mixing
BE447901A (de) 1944-05-30
US2645464A (en) * 1950-11-01 1953-07-14 Micromax Inc Dispersing apparatus
US2627394A (en) * 1951-10-04 1953-02-03 Firestone Tire & Rubber Co Rubber foam mixer
US3000618A (en) 1958-09-03 1961-09-19 Et Oakes Corp Continuous mixer
US3081069A (en) * 1959-09-14 1963-03-12 Et Oakes Corp Mixing apparatus
US3231242A (en) * 1962-04-17 1966-01-25 Harold D Schrier Mixing device
US3253300A (en) * 1964-01-31 1966-05-31 Black Clawson Co Mixing valve
US3251577A (en) * 1965-02-24 1966-05-17 Chemetron Corp Continuous flow mixing apparatus of the internal recirculating type
US4092738A (en) * 1975-08-12 1978-05-30 Doom Lewis G Continuous mixer
US4231666A (en) * 1978-03-10 1980-11-04 E. T. Oakes Limited Mixing apparatus
SE445052C (sv) * 1980-03-13 1987-11-09 Sunds Defibrator Sett och anordning for kontinuerlig inblandning av gas- och/eller vetskeformiga behandlingsmedel i en massasuspension
US4408887A (en) * 1981-12-07 1983-10-11 Kishihiro Yamaoka Continuous kneader
CN1008708B (zh) * 1986-05-08 1990-07-11 维什化学工艺研究所 用于单螺杆挤压机的螺杆
EP0253139B1 (de) * 1986-07-12 1992-05-27 Dorr-Oliver Deutschland GmbH Rotor-Stator-Maschine
JPH0677679B2 (ja) * 1991-07-29 1994-10-05 ビーエイチ工業有限会社 連続捏和機
JP3138838B2 (ja) * 1992-04-30 2001-02-26 東レ・ダウコーニング・シリコーン株式会社 混合粉体の製造方法
US5348388A (en) * 1992-09-15 1994-09-20 Paul Geyer Extrusion apparatus for mixing and extruding thermo-plastic materials
US5630909A (en) * 1994-11-07 1997-05-20 Beloit Technologies, Inc. Pulp fluffing gas contactor
DE29709060U1 (de) 1997-05-23 1997-07-31 Inst Lebensmittelwissenschaft Bausatz zum Aufbau einer Vorrichtung zum kontinuierlichen Dispergieren und Mischen von Gasen, Fluiden und/oder Feststoffen in einer Fluidphase als fluide Matrix
JP3739544B2 (ja) * 1997-09-11 2006-01-25 東レ・ダウコーニング株式会社 シリコーンゴム組成物の連続的製造方法

Also Published As

Publication number Publication date
GB9822750D0 (en) 1998-12-16
DE69906771D1 (de) 2003-05-15
EP1123154A1 (de) 2001-08-16
CN1120037C (zh) 2003-09-03
AU1053300A (en) 2000-05-08
DE69906771T2 (de) 2004-03-11
CN1324268A (zh) 2001-11-28
US6588925B1 (en) 2003-07-08
WO2000023179A1 (en) 2000-04-27
EP1123154B1 (de) 2003-04-09

Similar Documents

Publication Publication Date Title
ATE236713T1 (de) Rotor-stator mischvorrichtung insbesondere für einschneckenstrangpresse
ATE260414T1 (de) Rotationsvorrichtung
DE69937402D1 (de) Getriebegehäuse
BR9804428A (pt) Acoplamento a fluido magneto-reológico aperfeiçoado
KR870003860A (ko) 공동이송혼합 압출기
ATE198636T1 (de) Dichtleistenanordnung für eine axialdrehflügelmaschine
ATE375198T1 (de) Rührorgan
BR9608361A (pt) Adaptação para vedação
BR0115563A (pt) Mancal para a fixação de um eixo da direção
GB2296535B (en) Seal for rolling bearings
ATE293531T1 (de) Mischelement/abschnitt einer schnecke in einer plastifizierungsvorrichtung
DE59811957D1 (de) Maschine zum kontinuierlichen Bearbeiten von fliessfähigen Materialen
RU1829999C (ru) Износостойкий корпус шнекового экструдера
GB1220664A (en) Extruders
TW349912B (en) Heavy-duty tire with specified bead design a sort of heavy-duty tire with specified bead design
PT1214533E (pt) Transmissao de variacao continua
DE59705480D1 (de) Mehrwellige kontinuierlich arbeitende mischmaschine für plastifizierbare massen
JPS6392821A (ja) 軸受もしくは軸受ケーシングをシールするための装置
EA199800790A1 (ru) Способ экструдирования, экструдер и изделие, изготовленное этим сособом
DE3576470D1 (de) Mischmaschine.
BR0300450A (pt) Conjunto de anel excitador de encaixe por pressão
SE8402412D0 (sv) Anordning vid axiell fastsettning av maskinelement
FR2182919A1 (en) Plastics mixing appts - with endless screw and rotor with teethed rings rotating inside housing
ATE240460T1 (de) Elastomerstator für exzenterschneckenpumpen
DE3681588D1 (de) Rotierende extrusionsvorrichtung.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties