EP1287878A3 - Vorrichtung zur Bearbeitung von Materialien - Google Patents

Vorrichtung zur Bearbeitung von Materialien Download PDF

Info

Publication number
EP1287878A3
EP1287878A3 EP02018534A EP02018534A EP1287878A3 EP 1287878 A3 EP1287878 A3 EP 1287878A3 EP 02018534 A EP02018534 A EP 02018534A EP 02018534 A EP02018534 A EP 02018534A EP 1287878 A3 EP1287878 A3 EP 1287878A3
Authority
EP
European Patent Office
Prior art keywords
rotor
materials
stator
teeth
feed screw
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.)
Granted
Application number
EP02018534A
Other languages
English (en)
French (fr)
Other versions
EP1287878B1 (de
EP1287878A2 (de
Inventor
Klaus Fisch
Jens-Uwe Dr. Wichmann
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.)
Cavitron Vhagen & Funke GmbH
Original Assignee
Cavitron Vhagen & Funke GmbH
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
Priority claimed from DE20114250U external-priority patent/DE20114250U1/de
Priority claimed from DE20114251U external-priority patent/DE20114251U1/de
Priority claimed from DE20114253U external-priority patent/DE20114253U1/de
Application filed by Cavitron Vhagen & Funke GmbH filed Critical Cavitron Vhagen & Funke GmbH
Publication of EP1287878A2 publication Critical patent/EP1287878A2/de
Publication of EP1287878A3 publication Critical patent/EP1287878A3/de
Application granted granted Critical
Publication of EP1287878B1 publication Critical patent/EP1287878B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01F27/272—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/004—Methods of beating or refining including disperging or deflaking
    • D21D1/006—Disc mills
    • 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
    • B01F27/272—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
    • B01F27/2723—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces the surfaces having a conical shape
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/805—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/10—Maintenance of mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7173—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7173—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper
    • B01F35/71731—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper using a hopper
    • 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
    • B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
    • B01F27/053—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
    • B01F27/0531—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials with particular surface characteristics, e.g. coated or rough
    • 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
    • B01F27/272—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
    • B01F27/2721—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces provided with intermeshing elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Threshing Machine Elements (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

Die Vorrichtung weist einen Stator (17) mit Zahnkränzen (20) und einen Rotor (13) mit Zähnen (29) auf, die mit den Zähnen (28) des Stators (17) zusammengreifen. Zwischen Arme (27) des Rotors (13) ragt ein Leittrichter (34), der den von oben her nachrückenden Materialstrom auf den Mittenbereich des Behälters (10) konzentriert. Die Außenfläche (37) des Leittrichters (34) begrenzt einen den Materialfluss drosselnden Ringspalt (38)..An dem Rotor (13) ist eine Zufuhrschnecke (42) angebracht, die in Richtung auf den Arbeitsbereich der Vorrichtung fördert. Der Leittrichter (34) hält das Produkt im Wirkbereich der Vorrichtung und die Zufuhrschnecke (42) erzeugt einen erhöhten Materialdruck im Zentrum.
EP02018534A 2001-08-29 2002-08-17 Vorrichtung zur Bearbeitung von Materialien Expired - Lifetime EP1287878B1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE20114253U 2001-08-29
DE20114250U DE20114250U1 (de) 2001-08-29 2001-08-29 Vorrichtung zur Bearbeitung von Materialien
DE20114251U DE20114251U1 (de) 2001-08-29 2001-08-29 Vorrichtung zur Bearbeitung von Materialien
DE20114250U 2001-08-29
DE20114253U DE20114253U1 (de) 2001-08-29 2001-08-29 Vorrichtung zur Bearbeitung von Materialien
DE20114251U 2001-08-29

Publications (3)

Publication Number Publication Date
EP1287878A2 EP1287878A2 (de) 2003-03-05
EP1287878A3 true EP1287878A3 (de) 2003-08-13
EP1287878B1 EP1287878B1 (de) 2005-08-10

Family

ID=27219614

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02018534A Expired - Lifetime EP1287878B1 (de) 2001-08-29 2002-08-17 Vorrichtung zur Bearbeitung von Materialien

Country Status (5)

Country Link
US (1) US6883737B2 (de)
EP (1) EP1287878B1 (de)
JP (1) JP2003159521A (de)
AT (1) ATE301495T1 (de)
DE (1) DE50203865D1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7890852B2 (en) 2003-06-26 2011-02-15 International Business Machines Corporation Rich text handling for a web application
DE102006043498A1 (de) * 2006-09-12 2008-03-27 Artur Wiegand Dispergiermaschine und deren Verwendung für die Herstellung von Pulvermischungen
FI123269B (fi) 2010-07-02 2013-01-31 Haarla Oy Menetelmä ja järjestely
CN103920559A (zh) * 2014-03-27 2014-07-16 安徽蒂王集团食品有限公司 一种新型的贮料斗
AT516085B1 (de) 2014-07-22 2016-08-15 Pga Putz-Granitzer-Anlagenbau Ges M B H Vorrichtung zum Aufbereiten von Stoff
JP7049793B2 (ja) * 2017-09-29 2022-04-07 株式会社明治 微粒化装置
CN107913782B (zh) * 2018-01-09 2019-04-26 安徽妙奇树生物科技有限公司 一种蔬果酵素生产用粉碎装置
CN108295935A (zh) * 2018-01-18 2018-07-20 钟凤娣 一种畜牧业用饲料粉末化研磨设备
WO2020070341A1 (en) 2018-10-05 2020-04-09 Rockwool International A/S Method for producing oxidized lignins
CN110126232A (zh) * 2019-04-22 2019-08-16 安徽信睦信息科技有限公司 一种具备节能结构的捏合机
WO2021197627A1 (en) 2020-04-03 2021-10-07 Rockwool International A/S Method of making man made vitreous fibre products
CA3174400A1 (en) 2020-04-03 2021-10-07 Rockwool A/S Method of growing plants
CA3174401A1 (en) * 2020-04-03 2021-10-07 Daan De Kubber Method of draining water
CN115698430A (zh) 2020-04-03 2023-02-03 洛科威有限公司 具有包含木质素类黏合剂的减震垫的体育场
WO2021197624A1 (en) 2020-04-03 2021-10-07 Rockwool International A/S Solid state binder
US11690332B2 (en) 2020-04-03 2023-07-04 Rockwool A/S Method of growing plants
WO2021197628A1 (en) 2020-04-03 2021-10-07 Rockwool International A/S Insulation products
CA3176163A1 (en) 2020-04-03 2021-10-07 Rockwool A/S Roofing system and insulation element for a flat roof or a flat inclined roof
WO2021197636A1 (en) 2020-04-03 2021-10-07 Rockwool International A/S Method for producing oxidized lignins and system for producing oxidized lignins
CN115380148A (zh) 2020-04-03 2022-11-22 洛科威有限公司 立面系统和用于立面系统的隔绝元件
US20230174566A1 (en) 2020-04-03 2023-06-08 Rockwool A/S Method for producing oxidized lignins and system for producing oxidized lignins
CN115697935A (zh) 2020-04-03 2023-02-03 洛科威有限公司 声学产品
WO2021197633A1 (en) 2020-04-03 2021-10-07 Rockwool International A/S Roof system
US20230174731A1 (en) 2020-04-03 2023-06-08 Rockwool A/S Aqueous binder composition
HUE065024T2 (hu) 2020-04-03 2024-04-28 Rockwool As Alacsony kloridtartalmú ásványgyapot termék
EP4126781A1 (de) 2020-04-03 2023-02-08 Rockwool A/S Mineralwolleprodukt mit niedriger emission bei hoher temperatur
CN114632439A (zh) * 2022-05-12 2022-06-17 山东海普欧环保设备科技有限公司 一种污泥活性炭生产用自动混料设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3283792A (en) * 1963-12-16 1966-11-08 Matthew J Thomas Portable mill
GB1239319A (de) * 1968-09-05 1971-07-14
US3998433A (en) * 1974-05-10 1976-12-21 Funken Co., Ltd. Continuous mixing machine for moistening powdered material
DE3641413C1 (en) * 1986-12-04 1988-08-18 Cavitron V Hagen & Funke Gmbh Apparatus for processing materials

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1794972A (en) * 1928-07-24 1931-03-03 Frank M Mayer Grinding mill for grains
JP2945809B2 (ja) * 1992-03-13 1999-09-06 アイン株式会社 プラスチック材からの塗膜剥離，またはプラスチック材を含む粉体材料の粉砕・造粒装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3283792A (en) * 1963-12-16 1966-11-08 Matthew J Thomas Portable mill
GB1239319A (de) * 1968-09-05 1971-07-14
US3998433A (en) * 1974-05-10 1976-12-21 Funken Co., Ltd. Continuous mixing machine for moistening powdered material
DE3641413C1 (en) * 1986-12-04 1988-08-18 Cavitron V Hagen & Funke Gmbh Apparatus for processing materials

Also Published As

Publication number Publication date
US6883737B2 (en) 2005-04-26
JP2003159521A (ja) 2003-06-03
DE50203865D1 (de) 2005-09-15
US20030042344A1 (en) 2003-03-06
EP1287878B1 (de) 2005-08-10
EP1287878A2 (de) 2003-03-05
ATE301495T1 (de) 2005-08-15

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