DE69906771D1 - Rotor-stator mischvorrichtung insbesondere für einschneckenstrangpresse - Google Patents

Rotor-stator mischvorrichtung insbesondere für einschneckenstrangpresse

Info

Publication number
DE69906771D1
DE69906771D1 DE69906771T DE69906771T DE69906771D1 DE 69906771 D1 DE69906771 D1 DE 69906771D1 DE 69906771 T DE69906771 T DE 69906771T DE 69906771 T DE69906771 T DE 69906771T DE 69906771 D1 DE69906771 D1 DE 69906771D1
Authority
DE
Germany
Prior art keywords
screw
stator
rotor
teeth
rings
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69906771T
Other languages
English (en)
Other versions
DE69906771T2 (de
Inventor
Matthew Hilder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaltor Ltd
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 DE69906771D1 publication Critical patent/DE69906771D1/de
Publication of DE69906771T2 publication Critical patent/DE69906771T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B29B7/42—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)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Confectionery (AREA)
DE69906771T 1998-10-20 1999-10-19 Rotor-stator mischvorrichtung insbesondere für einschneckenstrangpresse Expired - Fee Related DE69906771T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9822750 1998-10-20
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 (2)

Publication Number Publication Date
DE69906771D1 true DE69906771D1 (de) 2003-05-15
DE69906771T2 DE69906771T2 (de) 2004-03-11

Family

ID=10840800

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69906771T Expired - Fee Related DE69906771T2 (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 (10)

* 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

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
DE69906771T2 (de) 2004-03-11
EP1123154A1 (de) 2001-08-16
WO2000023179A1 (en) 2000-04-27
ATE236713T1 (de) 2003-04-15
CN1324268A (zh) 2001-11-28
AU1053300A (en) 2000-05-08
GB9822750D0 (en) 1998-12-16
EP1123154B1 (de) 2003-04-09
CN1120037C (zh) 2003-09-03
US6588925B1 (en) 2003-07-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee