DE10024493A1 - Planetary mixer comprises two mixer tools in container, located on planetary gear mechanism sun wheel - Google Patents

Planetary mixer comprises two mixer tools in container, located on planetary gear mechanism sun wheel

Info

Publication number
DE10024493A1
DE10024493A1 DE10024493A DE10024493A DE10024493A1 DE 10024493 A1 DE10024493 A1 DE 10024493A1 DE 10024493 A DE10024493 A DE 10024493A DE 10024493 A DE10024493 A DE 10024493A DE 10024493 A1 DE10024493 A1 DE 10024493A1
Authority
DE
Germany
Prior art keywords
tools
container
mixing
mixer
planetary
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.)
Withdrawn
Application number
DE10024493A
Other languages
German (de)
Inventor
Walter Fessmann
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.)
FEMIX MISCH und KNETTECHNIK GM
Original Assignee
FEMIX MISCH und KNETTECHNIK GM
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 FEMIX MISCH und KNETTECHNIK GM filed Critical FEMIX MISCH und KNETTECHNIK GM
Priority to DE10024493A priority Critical patent/DE10024493A1/en
Publication of DE10024493A1 publication Critical patent/DE10024493A1/en
Withdrawn legal-status Critical Current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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/95—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis
    • B01F27/953—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis using only helical stirrers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

A vertical planetary mixer comprises two mixer tools in a mixing container, which can rotate about their longitudinal axes. The tools are arranged on the sun wheel of a planetary gear mechanism, so they can rotate together with the wheel as well as about their axes. The tools scrape the container wall during rotation about their axes.

Description

Die Erfindung bezieht sich auf einen Mischer mit zwei in einem Mischbehälter angeordneten Mischwerkzeugen nach dem Oberbegriff des Anspruches 1.The invention relates to a mixer with two in one Mixing container arranged mixing tools according to the preamble of claim 1.

Der Erfindung liegt das Problem zugrunde, einen vertikalen Pla­ netenmischer mit zwei Mischwerkzeugen zu schaffen, der sich bei guten Misch- und Kneteigenschaften dadurch auszeichnet, dass sich die Mischwerkzeuge gegenseitig und die Behälterwand ab­ streifen, so dass stagnierende Bereiche oder Ablagerungen ver­ hindert werden.The invention is based on the problem of a vertical pla to create a netenmischer with two mixing tools good mixing and kneading properties characterized in that the mixing tools against each other and the container wall streak so that stagnant areas or deposits ver be prevented.

Dieses Problem wird erfindungsgemäß mit den Merkmaien des An­ spruches 1 gelöst.This problem is solved according to the invention with the characteristics of the An Proverb 1 solved.

Bei dem erfindungsgemäßen Mischer sind die Mischwerkzeuge an einem Sonnenrad eines Planetengetriebes drehbar gehalten, so dass die Mischwerkzeuge zusätzlich zu ihrer Eigendrehung um ih­ re Längsachse auch eine Drehung gemeinsam mit dem Sonnenrad ausführen. Dadurch wird eine überlagerte Drehbewegung erreicht, da die Mischwerkzeuge zusätzlich zu ihrer Eigendrehung auch auf einer Kreisbahn innerhalb des Mischbehälters umlaufen.In the mixer according to the invention, the mixing tools are on a sun gear of a planetary gear rotatably held, so that the mixing tools in addition to their own rotation about them re longitudinal axis also a rotation together with the sun gear To run. This results in a superimposed rotary movement because the mixing tools also turn on in addition to their own rotation orbit a circular path within the mixing container.

In zweckmäßiger Weiterbildung sind die Mischwerkzeuge in der Weise zueinander angeordnet, dass sie sich bei einer Drehung um ihre Längsachse gegenseitig abstreifen. Darüber hinaus kann es zweckmäßig sein, Mischwerkzeuge derart anzuordnen, dass sie bei einer Drehung um ihre Längsachse auch die Mischbehälterwand und gegebenenfalls auch den Boden abstreifen. Hierbei kann das Spiel, mit dem die Mischwerkzeuge sich gegenseitig bzw. die Be­ hälterwand abstreifen, vorbestimmt werden.In an expedient development, the mixing tools are in the Arranged to each other in such a way that they turn around mutually strip their longitudinal axis. Furthermore, it can be useful to arrange mixing tools so that they at  a rotation about its longitudinal axis also the mixing container wall and if necessary, also wipe the floor. Here it can Game with which the mixing tools mutually or the Be wipe off the wall of the container, to be predetermined.

Vorteilhaft sind die Mischwerkzeuge ähnlich einer Doppelschne­ cke mit Dichtprofil ausgeführt.The mixing tools are advantageously similar to a double snow corner with sealing profile.

In den Figuren ist ein Ausführungsbeispiel gezeigt.An exemplary embodiment is shown in the figures.

Fig. 1 zeigt einen Mischer, der über ein Control Panel zu be­ dienen ist, wobei die Mischwerkzeuge in einem Mischbehälter des Mischers eintauchen. Fig. 1 shows a mixer which is to be used via a control panel, the mixing tools being immersed in a mixing container of the mixer.

Fig. 2 zeigt den Mischer mit aus dem Mischbehälter herausgeho­ benen Mischwerkzeugen. Die Mischwerkzeuge werden von einem oben aufsitzenden Planetengetriebe beaufschlagt. Fig. 2 shows the mixer with mixing tools lifted out of the mixing container. The mixing tools are acted upon by a planetary gear set on top.

Fig. 3 zeigt eine Mehrzahl von Schnittdarstellungen der Misch­ werkzeuge im Mischbehälter zu erkennen ist, dass die beiden Mischwerkzeuge sich zum einen um ihre Achse drehen und zum an­ deren innerhalb des im Schnitt kreisförmigen Mischbehälters auf einer Kreisbahn umlaufen, wobei die Kreisbahn jeweils den hal­ ben Durchmesser des Mischbehälters aufweist. Fig. 3 shows a plurality of sectional views of the mixing tools in the mixing container it can be seen that the two mixing tools on the one hand rotate about their axis and on the other circulate within a circular path on the circular mixing container, the circular path ben each hal Has diameter of the mixing container.

Claims (4)

1. Vertikaler Planetenmischer mit zwei in einem Mischbehälter angeordneten Mischwerkzeugen, die um ihre Längsachse drehbar gelagert sind, dadurch gekennzeichnet, dass die Mischwerkzeuge an einem Sonnenrad eines Planetenge­ triebes drehbar gehalten sind, derart, dass die Mischwerkzeuge zusätzlich zu der Drehung um ihre Längsachse auch eine Drehung gemeinsam mit dem Sonnenrad ausführen und dadurch im Mischbe­ hälter auf einer Kreisbahn umlaufen.1. Vertical planetary mixer with two mixing tools arranged in a mixing container, which are rotatably mounted about their longitudinal axis, characterized in that the mixing tools are rotatably held on a sun gear of a planetary gear, such that the mixing tools in addition to the rotation about their longitudinal axis Carry out a rotation together with the sun gear and thus rotate in a circular path in the mixing container. 2. Planetenmischer nach Anspruch 1, dadurch gekennzeichnet, dass die Mischwerkzeuge in der Weise zueinander angeordnet sind, dass sie sich bei einer Drehung um ihre Längsachse gegen­ seitig abstreifen.2. Planetary mixer according to claim 1, characterized, that the mixing tools are arranged in such a way to each other are that they turn against each other when they rotate about their longitudinal axis wipe off on one side. 3. Planetenmischer nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Mischwerkzeuge in der Weise zueinander angeordnet sind, dass sie bei einer Drehung um ihre Längsachse die Misch­ behälterwand abstreifen.3. Planetary mixer according to claim 1 or 2, characterized, that the mixing tools are arranged in such a way to each other are that they mix when rotating about their longitudinal axis Wipe off the container wall. 4. Planetenmischer nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Mischwerkzeuge ähnlich einer Doppelschnecke mit Dicht­ profil ausgeführt sind.4. Planetary mixer according to one of claims 1 to 3, characterized, that the mixing tools are similar to a twin screw with sealing profile are executed.
DE10024493A 2000-05-21 2000-05-21 Planetary mixer comprises two mixer tools in container, located on planetary gear mechanism sun wheel Withdrawn DE10024493A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10024493A DE10024493A1 (en) 2000-05-21 2000-05-21 Planetary mixer comprises two mixer tools in container, located on planetary gear mechanism sun wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10024493A DE10024493A1 (en) 2000-05-21 2000-05-21 Planetary mixer comprises two mixer tools in container, located on planetary gear mechanism sun wheel

Publications (1)

Publication Number Publication Date
DE10024493A1 true DE10024493A1 (en) 2002-06-13

Family

ID=7642612

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10024493A Withdrawn DE10024493A1 (en) 2000-05-21 2000-05-21 Planetary mixer comprises two mixer tools in container, located on planetary gear mechanism sun wheel

Country Status (1)

Country Link
DE (1) DE10024493A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005077509A1 (en) * 2004-02-11 2005-08-25 Dow Corning Corporation Process for making filled silicone rubber compositions
CN117380072A (en) * 2023-12-11 2024-01-12 深圳市杰维工业设备有限公司 A mixer for lithium cell production

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005077509A1 (en) * 2004-02-11 2005-08-25 Dow Corning Corporation Process for making filled silicone rubber compositions
US7960449B2 (en) 2004-02-11 2011-06-14 Dow Corning Corporation Process for making filled silicone rubber compositions
CN117380072A (en) * 2023-12-11 2024-01-12 深圳市杰维工业设备有限公司 A mixer for lithium cell production
CN117380072B (en) * 2023-12-11 2024-03-22 深圳市杰维工业设备有限公司 A mixer for lithium cell production

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OP8 Request for examination as to paragraph 44 patent law
8130 Withdrawal