DE106351C - - Google Patents

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Publication number
DE106351C
DE106351C DENDAT106351D DE106351DA DE106351C DE 106351 C DE106351 C DE 106351C DE NDAT106351 D DENDAT106351 D DE NDAT106351D DE 106351D A DE106351D A DE 106351DA DE 106351 C DE106351 C DE 106351C
Authority
DE
Germany
Prior art keywords
cooling
vessel
heating
stirring
flows out
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
DENDAT106351D
Other languages
German (de)
Publication of DE106351C publication Critical patent/DE106351C/de
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
    • C12M41/24—Heat exchange systems, e.g. heat jackets or outer envelopes inside the vessel
    • 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
    • B01F35/90—Heating or cooling systems
    • B01F35/95—Heating or cooling systems using heated or cooled stirrers
    • 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
    • B01F27/119—Stirrers with rigid wires or flexible rods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Accessories For Mixers (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

KLASSE 17: Eisbereitung.CLASS 17: Ice making.

Rühr- und Kühlvorrichtung.Stirring and cooling device.

Die Neuerung bezieht sich auf solche Einrichtungen, welche gleichzeitig ein Kühlen und Rühren eines Gefäfsinhaltes besorgen sollen, und bei denen die das Kühlwasser aufnehmenden Hohlkörper (die Kühlrohre) auch gleichzeitig die Rührvorrichtung bilden. Kennzeichnend für die Neuerung ist der Umstand, dafs die Bewegung dieser Rühr- und Kühlvorrichtung durch die bei der Ausströmung des Kühlwassers auftretende Reactionskraft bewirkt wird.The innovation relates to such facilities, which at the same time a cooling and Stirring a vessel content should get, and in which the cooling water is absorbed Hollow bodies (the cooling tubes) also form the stirring device at the same time. Characteristic for the innovation is the fact that the movement of this stirring and cooling device is caused by the reaction force occurring when the cooling water flows out.

In der Zeichnung (Fig. 1 Schnitt, Fig. 2 Grundrifs) bedeutet A ein Gefä'fs, dessen Inhalt durch die um Achse B drehbaren Rohrschlangen C gekühlt und gerührt werden soll. Der Wassereinlauf findet durch das Rohr D und durch die hohle Achse B statt (in dem gezeichneten Beispiel in die unterste Rohrwindung), während der Ausflufs durch ein oder mehrere Rohre erfolgt, die über den Rand des Gefäfses hinausragen und in zweckentsprechender Richtung enden. In der Zeichnung sind zwei solcher Rohrarme, E und E1, angegeben, die durch ein Armkreuz F getragen werden. Unterhalb dieser Rohrmündungen, am äufseren Rande des Gefäfses A, befindet sich eine nach oben offene, kreisförmige Rinne G, in oder über welcher sich die Rohrenden bewegen, sobald das System in Umdrehung versetzt wird.In the drawing (FIG. 1 section, FIG. 2 outline), A denotes a vessel, the contents of which are to be cooled and stirred by the tube coils C which are rotatable about axis B. The water inlet takes place through the pipe D and through the hollow axis B (in the example shown in the lowest pipe turn), while the outflow takes place through one or more pipes that protrude over the edge of the vessel and end in the appropriate direction. In the drawing, two such tubular arms, E and E 1 , are indicated, which are carried by a cross F. Below these pipe mouths, on the outer edge of the vessel A, there is an upwardly open, circular channel G, in or above which the pipe ends move as soon as the system is set in rotation.

Zur Erhöhung der Reactionswirkung kann die Wandung der Rinne G gewellt oder mit Prellblechen bezw. Leisten versehen sein, so dafs der Wasserstrahl einen kräftigen Widerstand findet.To increase the reaction effect, the wall of the channel G can be corrugated or with Baffles respectively. Be provided with ledges, so that the water jet a strong resistance finds.

Das aus den Rohrmündungen E und E1 ausfliefsende Kühlwasser setzt nach der bei Reactionsrädern bekannten Art das bewegliche Rohrsystem in Umdrehung und wird von den Rinnen G aufgefangen.The cooling water flowing out of the pipe mouths E and E 1 sets the movable pipe system in rotation in the manner known from reaction wheels and is collected by the channels G.

Hiermit ist die Aufgabe der gleichzeitigen Bewegung des Rührwerkes durch das zum Kühlen nöthige Wasser erfüllt.This is the task of the simultaneous movement of the agitator through the to Cooling necessary water is fulfilled.

In gleicher Weise kann die Einrichtung natürlich auch als Heizvorrichtung benutzt werden, zu welchem Zwecke statt des Wassers z. B. auch Dampf benutzt werden kann.In the same way, the device can of course also be used as a heating device be, for what purpose instead of water z. B. steam can also be used.

Claims (1)

Patent-ANSPruch:Patent claim: Eine Rühr- und Kühl- (oder Heiz-) vorrichtung, deren Kühl- (oder Heiz-) körper im Inneren des Gefäfses drehbar gelagert sind, wobei die diese Kühl- (oder Heiz-) körper durchströmende Flüssigkeit aus Rohrenden ausfliefst, welche über den Rand des Gefäfses hinausragen, dadurch gekennzeichnet, dafs durch die Reactionswirkung beim Ausfliefsen der Kühlflüssigkeit eine Drehung des Rührwerkes eintritt, und dafs die ausfliefsende Flüssigkeit nicht in das Innere des Gefäfses gelangen kann.A stirring and cooling (or heating) device, its cooling (or heating) body inside of the vessel are rotatably mounted, the cooling (or heating) body flowing through this Liquid flows out of pipe ends, which protrude over the edge of the vessel, thereby characterized by the reaction effect when the cooling liquid flows out a rotation of the agitator occurs, and that the flowing out liquid does not enter the Can get inside the vessel. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings. BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI,BERLIN. PRINTED IN THE REICHSDRUCKEREI,
DENDAT106351D Active DE106351C (en)

Publications (1)

Publication Number Publication Date
DE106351C true DE106351C (en)

Family

ID=376528

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT106351D Active DE106351C (en)

Country Status (1)

Country Link
DE (1) DE106351C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004027077A1 (en) * 2004-06-02 2006-01-05 Schmack Biogas Ag Heated mixer paddle for biogas fermentation reactor has heated shaft linked by heat conducting vanes to paddle blades
DE102011085010A1 (en) * 2011-10-21 2013-04-25 Thomas Kainz Agitator useful for fermentation container, comprises shaft and mixing element device having mixing element arranged on shaft, comprising heatable sub-element that is partially spirally wound around shaft in circumferential manner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004027077A1 (en) * 2004-06-02 2006-01-05 Schmack Biogas Ag Heated mixer paddle for biogas fermentation reactor has heated shaft linked by heat conducting vanes to paddle blades
DE102004027077B4 (en) * 2004-06-02 2007-05-31 Schmack Biogas Ag Heatable agitator for fermentation tanks
DE102011085010A1 (en) * 2011-10-21 2013-04-25 Thomas Kainz Agitator useful for fermentation container, comprises shaft and mixing element device having mixing element arranged on shaft, comprising heatable sub-element that is partially spirally wound around shaft in circumferential manner

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