EP1477218A3 - Mischflügel mit lösbarem Endstück - Google Patents

Mischflügel mit lösbarem Endstück Download PDF

Info

Publication number
EP1477218A3
EP1477218A3 EP04005949A EP04005949A EP1477218A3 EP 1477218 A3 EP1477218 A3 EP 1477218A3 EP 04005949 A EP04005949 A EP 04005949A EP 04005949 A EP04005949 A EP 04005949A EP 1477218 A3 EP1477218 A3 EP 1477218A3
Authority
EP
European Patent Office
Prior art keywords
resealable
tip
mixing blade
section
mixing
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
EP04005949A
Other languages
English (en)
French (fr)
Other versions
EP1477218B1 (de
EP1477218A2 (de
Inventor
Martin Dörr
Stefan Dr. Gerl
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.)
Maschinenfabrik Gustav Eirich GmbH and Co KG
Original Assignee
Maschinenfabrik Gustav Eirich GmbH and Co KG
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 Maschinenfabrik Gustav Eirich GmbH and Co KG filed Critical Maschinenfabrik Gustav Eirich GmbH and Co KG
Priority to PL04005949T priority Critical patent/PL1477218T3/pl
Publication of EP1477218A2 publication Critical patent/EP1477218A2/de
Publication of EP1477218A3 publication Critical patent/EP1477218A3/de
Application granted granted Critical
Publication of EP1477218B1 publication Critical patent/EP1477218B1/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
    • B01F27/05—Stirrers
    • B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
    • B01F27/052—Stirrers with replaceable wearing elements; Wearing elements therefor
    • 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
    • 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
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/071—Fixing of the stirrer to the shaft
    • 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
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
    • 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
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/80—Mixers with rotating receptacles rotating about a substantially vertical axis
    • B01F29/83—Mixers with rotating receptacles rotating about a substantially vertical axis with rotary paddles or arms, e.g. movable out of the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0418—Geometrical information
    • B01F2215/0422—Numerical values of angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0418—Geometrical information
    • B01F2215/0431—Numerical size values, e.g. diameter of a hole or conduit, area, volume, length, width, or ratios thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/60—Mixing solids with solids
    • 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
    • B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • B01F27/1121—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades pin-shaped
    • 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
    • B01F35/50—Mixing receptacles
    • B01F35/512—Mixing receptacles characterised by surface properties, e.g. coated or rough

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Accessories For Mixers (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Vorrichtung zum Mischen, insbesondere von körnigen, schleißenden Materialien, mit mindestens einer Rotorwelle (5) und mit Mischflügeln, die an der Rotorwelle angebracht sind und sich im wesentlichen radial von dieser Rotorwelle nach außen erstrekken, wobei der Mischflügel aus einem radial inneren Abschnitt (Grundkörper 6) und einem radial äußeren Endstück (7) besteht. Um eine Vorrichtung mit den eingangs genannten Merkmalen bereitzustellen, die in der Lage ist, zu geringeren Kosten und mit geringerem Wartungsaufwand dauerhaft gute Mischergebnisse zu liefem, wird erfindungsgemäß vorgeschlagen, daß das lösbare Endstück (7) mindestens im unmittelbaren Anschluß an den inneren Abschnitt im wesentlichen den gleichen Querschnitt besitzt wie dieser radial innere Abschnitt (6) des Mischflügels.
EP04005949A 2003-05-13 2004-03-12 Mischflügel mit lösbarem Endstück, Endstück dafür und Vorrichtung zum Mischen mit einem solchen Mischflügel Expired - Lifetime EP1477218B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL04005949T PL1477218T3 (pl) 2003-05-13 2004-03-12 Mieszadło skrzydełkowe z odłączalną końcówką, końcówka do niego i urządzenie do mieszania z takim mieszadłem skrzydełkowym

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20307420U DE20307420U1 (de) 2003-05-13 2003-05-13 Mischflügel mit lösbarem Endstück
DE20307420U 2003-05-13

Publications (3)

Publication Number Publication Date
EP1477218A2 EP1477218A2 (de) 2004-11-17
EP1477218A3 true EP1477218A3 (de) 2005-07-13
EP1477218B1 EP1477218B1 (de) 2007-10-03

Family

ID=7981744

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04005949A Expired - Lifetime EP1477218B1 (de) 2003-05-13 2004-03-12 Mischflügel mit lösbarem Endstück, Endstück dafür und Vorrichtung zum Mischen mit einem solchen Mischflügel

Country Status (6)

Country Link
EP (1) EP1477218B1 (de)
AT (1) ATE374648T1 (de)
DE (2) DE20307420U1 (de)
DK (1) DK1477218T3 (de)
ES (1) ES2294383T3 (de)
PL (1) PL1477218T3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU217911U1 (ru) * 2022-12-26 2023-04-25 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Лопатка шнекового смесителя с износостойким покрытием

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005019010A1 (de) 2005-04-22 2006-10-26 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Mischflügel mit lösbarem Verschleißelement
DE102007054428A1 (de) * 2007-11-13 2009-05-14 Krones Ag Exzentrischer Rührer
DE102008041104A1 (de) 2008-08-07 2010-02-11 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Mischvorrichtung mit Induktionsheizung
DE102010027885A1 (de) * 2010-04-16 2012-02-09 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Mischvorrichtung mit Verschleißschutzauskleidung
CN102513019A (zh) * 2011-12-14 2012-06-27 常州市永益工具有限公司 搅拌叶
DE102012105538B4 (de) 2012-06-26 2014-03-06 Gerhard Krauskopf Mischwerkzeughalter mit auswechselbaren Mischflügeln
CN110328422A (zh) * 2019-07-30 2019-10-15 株洲金蚂蚁新材料有限公司 一种混合搅拌用耐磨桨叶的加工方法
CN110917918A (zh) * 2019-12-24 2020-03-27 安徽省春谷3D打印智能装备产业技术研究院有限公司 一种3d打印用陶瓷原料搅拌装置
CN112546904A (zh) * 2020-11-26 2021-03-26 射阳县射阳港红太阳饲料厂 一种饲料生产加工用搅拌装置
CN112663438B (zh) * 2020-12-18 2022-05-31 重庆九橡化大橡胶科技有限责任公司 橡胶沥青碎石混合方法
CN112663439B (zh) * 2020-12-18 2022-05-31 重庆九橡化大橡胶科技有限责任公司 橡胶沥青混合用装置
CN112681064B (zh) * 2020-12-18 2022-05-31 重庆九橡化大橡胶科技有限责任公司 沥青碎石混合***

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7502240A (en) * 1975-02-25 1976-08-27 Schugi B V Solids and liquid mixing machine with cylindrical chamber - has blades with rubber-clad metal cores secured in holder on shaft
DE19859511A1 (de) * 1998-12-22 2000-07-06 Pfaudler Werke Gmbh Emailliertes Rührwerk und Verfahren zu dessen Herstellung und Montage
DE20111789U1 (de) * 2001-07-17 2001-09-13 Ekato Ruehr Mischtechnik Rührorgan
US6293694B1 (en) * 1998-03-06 2001-09-25 Poly Hi Solidur Inc. Flow promoting material handling conveyance construction
EP1300362A1 (de) * 2000-07-10 2003-04-09 Daikin Industries, Ltd. Verfahren und vorrichtung zum herstellen von fluorwasserstoff

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7502240A (en) * 1975-02-25 1976-08-27 Schugi B V Solids and liquid mixing machine with cylindrical chamber - has blades with rubber-clad metal cores secured in holder on shaft
US6293694B1 (en) * 1998-03-06 2001-09-25 Poly Hi Solidur Inc. Flow promoting material handling conveyance construction
DE19859511A1 (de) * 1998-12-22 2000-07-06 Pfaudler Werke Gmbh Emailliertes Rührwerk und Verfahren zu dessen Herstellung und Montage
EP1300362A1 (de) * 2000-07-10 2003-04-09 Daikin Industries, Ltd. Verfahren und vorrichtung zum herstellen von fluorwasserstoff
DE20111789U1 (de) * 2001-07-17 2001-09-13 Ekato Ruehr Mischtechnik Rührorgan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU217911U1 (ru) * 2022-12-26 2023-04-25 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Лопатка шнекового смесителя с износостойким покрытием

Also Published As

Publication number Publication date
DE20307420U1 (de) 2003-07-03
EP1477218B1 (de) 2007-10-03
ES2294383T3 (es) 2008-04-01
DE502004005107D1 (de) 2007-11-15
DK1477218T3 (da) 2008-01-02
PL1477218T3 (pl) 2008-02-29
ATE374648T1 (de) 2007-10-15
EP1477218A2 (de) 2004-11-17

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