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DE164002C - - Google Patents

Info

Publication number
DE164002C
DE164002C DENDAT164002D DE164002DA DE164002C DE 164002 C DE164002 C DE 164002C DE NDAT164002 D DENDAT164002 D DE NDAT164002D DE 164002D A DE164002D A DE 164002DA DE 164002 C DE164002 C DE 164002C
Authority
DE
Germany
Prior art keywords
mixing
rotation
blades
mixing blades
projections
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.)
Active
Application number
DENDAT164002D
Other languages
German (de)
Publication of DE164002C publication Critical patent/DE164002C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/70Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
    • B01F27/708Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms characterised by the shape of the stirrer as a whole, i.e. of Z- or S-shape

Landscapes

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

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Um bei den bekannten Mischvorrichtungen mit zwei parallel zueinander liegenden umlaufenden Mischflügeln, deren Bahnen ineinander greifen, eine bessere Mischwirkung und gleichzeitig eine Zerkleinerung zu erzielen, werden die Mischflügel gemäß der Erfindung mit zu ihrer Drehachse parallelen Vorsprüngen versehen, die einander übergreifen. Die Zeichnung stellt eine derartigeTo in the known mixing devices with two circumferential parallel to each other Mixing blades, the tracks of which interlock, have a better mixing effect and at the same time to achieve a comminution, the mixing blades according to the invention provided with projections parallel to their axis of rotation which overlap one another. The drawing represents such a

ίο Mischvorrichtung mit den Mischflügeln dar, und zwar zeigt Fig. ι eine Seitenansicht, Fig. 2 eine Oberansicht und Fig. 3 eine Vorderansicht.ίο the mixing device with the mixing blades, namely Fig. 1 shows a side view, Fig. 2 is a top view and Fig. 3 is a front view.

In einem auf einem Gestell b angeordnetenIn a arranged on a frame b

Trog α sind die parallelen Mischflügel c und d vorgesehen, die mit ihrem Zapfen e in dem Gestell b gelagert sind. Die Mischflügel werden, wie üblich, durch Zahnräder f h I vermittels eines Kurbelantriebes j i k oder auch vermittels eines Riemenantriebes in Drehung versetzt, und zwar ist der Drehsinn der beiden Mischflügel der gleiche. An den Mischflügeln, die in bekannter Weise Z-förmig gestaltet sind, sind parallel zu ihrer Drehachse verlaufende Vorsprünge s angeordnet, die bei der Drehung der Flügel hintereinander greifen und dadurch das Gut durcheinander rühren und zerkleinern. Da durch die Gestalt der Mischflügel das Gut nach der Mitte des Behälters zu geworfen wird, so wird es durch die hintereinander greifenden Vorsprünge s in Verbindung mit den Flügeln in starke Wirbelbewegung versetzt und gleichzeitig einer Zerkleinerung unterworfen.Trough α , the parallel mixing blades c and d are provided, which are mounted with their pin e in the frame b. As usual, the mixing blades are set in rotation by gears fh I by means of a crank drive jik or also by means of a belt drive, and the direction of rotation of the two mixing blades is the same. On the mixing blades, which are Z-shaped in a known manner, projections s running parallel to their axis of rotation are arranged, which engage one behind the other when the blades are rotated and thereby stir and crush the material. Since the shape of the mixing paddles causes the material to be thrown towards the center of the container, the projections s interlocking one behind the other in connection with the paddles set it in a strong whirling motion and at the same time subject it to comminution.

Der Mischtrog wird in bekannter Weise durch eine an ihm befestigte, unter der Wirkung einer Feder η stehende Stange m, welche in einen Ausschnitt, r des Gestelles b eingreift, in seiner Lage gehalten.The mixing trough is held in its position in a known manner by a rod m attached to it, under the action of a spring η , which engages in a cutout r of the frame b.

Die Umlaufrichtung der Flügel ist gleich der Umlauf richtung der Zahnräder f und h, welche auf dem Zapfen e der Flügel d und c angeordnet sind. Bei Drehung der Kurbelscheibe in Richtung des Pfeiles g werden die ' Zahnräder f und h und damit auch die Flügel in Richtung der Pfeile ρ in Drehung versetzt.The direction of rotation of the wings is equal to the direction of rotation of the gears f and h, which are arranged on the pin e of the wings d and c . When the crank disk is rotated in the direction of the arrow g , the gears f and h and thus also the blades are set in rotation in the direction of the arrows ρ.

Claims (1)

Patent-AnSpruch :Patent claim: Mischmaschine, bei der in einem Mischtrog zwei- Z-förmige Mischflügel derart angeordnet sind, daß bei ihrer Drehung ihre Bahnen ineinandergreifen, dadurch gekennzeichnet, daß die Mischflügel (c d) je zwei parallel zu ihrer Drehachse verlaufende Vorsprünge (s) besitzen, welche bei der Drehung der Flügel derart hintereinandergreifen, daß durch sie das Gut durcheinandergerührt und zerkleinert wird.Mixing machine in which two Z-shaped mixing blades are arranged in a mixing trough in such a way that their tracks interlock when they rotate, characterized in that the mixing blades (cd) each have two projections (s) running parallel to their axis of rotation, which in the Rotation of the wings so one behind the other that the material is mixed up and crushed by them. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT164002D Active DE164002C (en)

Publications (1)

Publication Number Publication Date
DE164002C true DE164002C (en)

Family

ID=429628

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT164002D Active DE164002C (en)

Country Status (1)

Country Link
DE (1) DE164002C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068981B (en) * 1959-11-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068981B (en) * 1959-11-12

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