EP0114937A2 - Vibrating machine for treating products, especially vibrating cooler or vibrating drier - Google Patents

Vibrating machine for treating products, especially vibrating cooler or vibrating drier Download PDF

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Publication number
EP0114937A2
EP0114937A2 EP83110373A EP83110373A EP0114937A2 EP 0114937 A2 EP0114937 A2 EP 0114937A2 EP 83110373 A EP83110373 A EP 83110373A EP 83110373 A EP83110373 A EP 83110373A EP 0114937 A2 EP0114937 A2 EP 0114937A2
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EP
European Patent Office
Prior art keywords
carrier
vibration
tubes
machine according
vibrating
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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.)
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EP83110373A
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German (de)
French (fr)
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EP0114937A3 (en
Inventor
Heinz Dipl.-Ing. Sättler
Wolfgang Dipl.-Ing. Scharmer
Eugen Schlag
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Carl Schenck AG
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Carl Schenck AG
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Publication of EP0114937A2 publication Critical patent/EP0114937A2/en
Publication of EP0114937A3 publication Critical patent/EP0114937A3/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
    • F26B3/22—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source and the materials or objects to be dried being in relative motion, e.g. of vibration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/26—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by reciprocating or oscillating conveyors propelling materials over stationary surfaces; with movement performed by reciprocating or oscillating shelves, sieves, or trays

Definitions

  • the invention relates to a vibrating machine for treating a good, in particular an oscillating cooler or vibrating dryer, with an elongated, trough-shaped or tubular good carrier and at least one linear vibration exciter, which generates vibration or force components essentially perpendicularly and transversely to the main conveying direction (longitudinal direction of the good carrier) .
  • the vibrating machine according to the invention is particularly suitable as a cooler or dryer or as a heating device for bulk materials to be treated.
  • the vibratory machine for treating a good shown in cross section in FIG. 1 has a tubular good carrier 1 which is elastically supported on a foundation or frame 3 by means of springs 2.
  • a linear vibration exciter 4. is used to drive the vibration machine.
  • several vibration exciters can also be provided, which are arranged at a distance from one another in the axial direction of the machine.
  • the vibration exciter generates vibration or force components Fv and Fh which are directed essentially perpendicularly and transversely to the Gutmérlänasachse or to the main direction of conveyance. This results in an unsymmetrical good distribution in the good carrier 1 with a good surface 5 running obliquely to the horizontal.
  • the excitation forces acting transversely to the longitudinal direction of the good carrier result in a helical circulating movement of the material to be treated in the good carrier, which is indicated by arrows. If the resultant R of the excitation force in the exemplary embodiment shown runs below the center of gravity line S of the conveyor system lying in the longitudinal direction of the good carrier, there is a particularly intensive circulating weight of the material to be treated. This also applies to the exemplary embodiments shown in FIGS. 2 and 3.
  • the crop carrier can be arranged horizontally or slightly inclined in the axial direction. If the arrangement is horizontal or slightly rising in the main conveying direction, the vibration exciter must also generate force or excitation components in the main conveying direction so that a conveying movement of the material to be treated is achieved (also applies to FIGS. 2 and 3).
  • heat exchange surfaces are arranged in the form of tubes 1o running in the axial direction of the goods carrier.
  • the pipes are suitably e.g. on the end faces, connected to the girder.
  • the pipes can e.g. Water or steam or another suitable gaseous liquid or heating medium can be passed. Due to the already mentioned helical circulating movement of the material to be treated in the carrier, the tubes are washed intensively and evenly by the material to be treated, so that a good heat exchange between tubes and material to be treated is ensured.
  • a vibrating machine is shown, are used in the U-shaped tubes 11 as heat exchange surfaces.
  • the inclined surface of the product that occurs when the machine is operating is again designated by 5.
  • the tubes 11 are arranged within the material layer or in the section of the material carrier 1 filled with material to be treated. The arrangement is such that the legs of the tubes run approximately parallel to the good layer surface 5 or approximately in the direction of the resultant R of the excitation force.
  • the tubes or tube legs are arranged in the illustrated embodiment essentially in planes that are approximately perpendicular to the longitudinal axis of the product carrier or to the main conveying direction. However, the tubes can also be arranged obliquely to the longitudinal axis of the product carrier.
  • the lower leg ends (on the left in the illustration) are connected to the crop carrier.
  • the opposite connector between two legs is at a certain distance from the wall of the crop carrier 1 opposite the connector. This ensures that the material to be treated can move freely up and down the wall and near the wall of the product carrier (see arrows).
  • the U-shaped tubes 1 1 can, as indicated in the drawing, have a different length corresponding to the width of the material carrier. Seen in the axial direction, they can be arranged one behind the other or offset from one another, as is also indicated in the drawing. The supply and discharge of the cooling or heating medium is not shown in detail.
  • FIG 3 shows an exemplary embodiment of the vibrating machine with pipe sections 12 arranged concentrically to the longitudinal axis of the product carrier.
  • the pipe sections open into suitable collectors or distributors 13, 14, via which the coolant or heating medium is supplied and removed.
  • the pipe sections can be installed one behind the other or offset from one another.
  • the arrangement of the tubes is such that the material to be treated does not jam and cannot form dead nests which hinder or disrupt the heat exchange.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Jigging Conveyors (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

In the vibrating machine, with an elongate, trough-shaped or tubular product holder and at least one linear vibration generator which generates vibration and force components essentially perpendicularly and transversely to the main conveying direction (longitudinal direction of product holder), the heat exchange is to be intensified and the throughput capacity increased. This is achieved in that there are arranged inside the product holder (1) heat exchange surfaces for the indirect heat transmission between machine and product to be treated, the arrangement of which surfaces is adapted to the position of the product to be treated in the product holder (1) and/or to the movement of the product in the product holder. The heat exchange surfaces can in this connection be designed as pipes and can be arranged to run in the longitudinal direction of the product holder or, bent in a U-shape, transversely to the longitudinal axis of the product holder, or arranged concentrically with the longitudinal axis of the product holder. <IMAGE>

Description

Die Erfindung betrifft eine Schwingmaschine zur Behandlung eines Gutes, insbesondere Schwingkühler oder Schwingtrockner, mit einem länglichen, trog- oder rohrförmigen Gutträger und mindestens einem Linear-Schwingungserreger, der Schwingungs- bzw. Kraft-Komponenten im wesentlichen senkrecht und quer zur Hauptförderrichtung (Gutträgerlängsrichtung) erzeugt.The invention relates to a vibrating machine for treating a good, in particular an oscillating cooler or vibrating dryer, with an elongated, trough-shaped or tubular good carrier and at least one linear vibration exciter, which generates vibration or force components essentially perpendicularly and transversely to the main conveying direction (longitudinal direction of the good carrier) .

Bei einer Schwingmaschins zur Behandlung eines Gutes nach dem Gattungsbegriff der vorliegenden Erfindung findet ein Wärmeaustausch lediglich zwischen dem Gutträger selbst und dem Behandlungsgut statt. Es ist weiterhin bekannt, den Boden der Schingmaschine doppelwandig auszuführen und ein Kühlmadium durch den entstehenden Hohlraum zu leiten. Der Wärmeaustausch und damit die Durchsatzleistungen sind bei dissen Vorrichtungen notwendigerweise begrenzt.In a vibratory machine for treating a good according to the generic term of the present invention, heat is only exchanged between the good carrier itself and the treated good. It is also known to make the bottom of the rocking machine double-walled and to pass a cooling stage through the resulting cavity. The heat exchange and thus the throughput are necessarily limited with these devices.

Es ist Aufgabe der vorliegenden Erfindung, den Wärmeaustausch bei einer Schwingmaschine zur Behandlung eines Gutes zu intensivieren und größera Durchsatzleistungen zu erzislen. Biese Aufgabe wird durch die in den Patentansprüchen angegebenen Merkmale gelöst. Die Ansprüche enthalten auch Ausgestaltungen-dar Erfindung.It is an object of the present invention to intensify the heat exchange in a vibrating machine for the treatment of a good and to achieve greater throughputs. This problem is solved by the features specified in the claims. The claims also contain embodiments of the invention.

Durch die Erregung der Schwingmaschine quer zur Hauptfördarrichtung bzw. zur Gutträgerlängsachse entsteht im Gutträger eine schraubenförmige Umwälzbewegung des Behand-. lungsgutes. Burch diese Umwälzbewegung wird in Verbindung mit Wärmeaustauschflächen zur indirekten Wärmeübertragung zwischen Maschine und Behandlungsgut, die in geeigneter Weise innerhalb des Gutträgers angeordnet sind, ein besonders wirksamer Wärmsaustausch erzielt. Die Erfindung erlaubt es, große Austauschflächen bei geringem Platzbadarf zu installieren. Darüberhinaus kann mit verhältnismäßig großer Schütthöhe des Behandlungsgutes im Gutträger gearbeitet werden. Daher ergeben sich bei der erfindungsgemäßan Maschine hohe Durchsatzleistungen. Durch die vorgeschlagene Anordnung der als Rohre ausgebildeten Wärmeaustauschflächen werden Staustellen im Behandlungsgut und damit eine Behinderung des Wärmeaustauschs vermieden.Due to the excitation of the vibrating machine transversely to the main conveying direction or to the longitudinal axis of the product carrier, a helical circulating movement of the operator is created in the product carrier. good news. This circulation movement, in conjunction with heat exchange surfaces for indirect heat transfer between the machine and the material to be treated, which are arranged in a suitable manner within the material carrier, results in a particularly effective heat exchange. The invention allows large exchange areas with a small space allowed to install. In addition, it is possible to work with a relatively large dumping height of the material to be treated in the material carrier. Therefore, high throughput rates result in the machine according to the invention. The proposed arrangement of the heat exchange surfaces in the form of pipes avoids jams in the material to be treated and thus prevents the heat exchange from being obstructed.

Die Schwingmaschine nach der Erfindung ist insbesondere als Kühler oder Trockner bzw. als Heizeinrichtung für zu behandelnde Schüttgüter geeignet.The vibrating machine according to the invention is particularly suitable as a cooler or dryer or as a heating device for bulk materials to be treated.

Die Erfindung wird an Ausführungsbeispielen in der Zeichnung schematisch dargestellt und in der Beschreibung näher erläutert. Es zeigen:

  • Fig. 1 Querschnitt durch eine Schwingmaschine nach der Erfindung mit in Längsrichtung des Gutträgers angeordneten Rohren für den Wärmeaustausch,
  • Fig. 2 Querschnitt durch eine Schwingmaschine mit quer zur Gutträgerlängsrichtung angeordneten U-förmig gebogenen Rohren,
  • Fig. 3 Querschnitt durch eine Schwingmaschine mit konzentrisch zur Gutträgerlängsachsa angeordneten Rohrabschnitten.
The invention is illustrated schematically using exemplary embodiments in the drawing and explained in more detail in the description. Show it:
  • 1 cross section through a vibrating machine according to the invention with tubes arranged in the longitudinal direction of the crop carrier for heat exchange,
  • 2 cross section through a vibrating machine with U-shaped tubes arranged transversely to the longitudinal direction of the goods carrier,
  • Fig. 3 cross section through a vibrating machine with pipe sections arranged concentrically to the Gutträgerlängsachsa.

Die in Fig. 1 im Quarschnitt dargestellte Schwingmaschine zur Behandlung eines Gutes weist einen rohrförmigen Gutträger 1 auf, der-über Federn 2 elastisch auf einem Fundamant oder Rahmen 3 abgestützt ist. Ein linearer Schwingungserreger 4.dient zum Antrieb der Schwingmaschine. Je nach Länge der Maschine können auch mehrere Schwingungserreger vorgesehen werden, die in Achsrichtung der Maschine mit Abstand zueinander angeordnet sind.The vibratory machine for treating a good shown in cross section in FIG. 1 has a tubular good carrier 1 which is elastically supported on a foundation or frame 3 by means of springs 2. A linear vibration exciter 4. is used to drive the vibration machine. Depending on the length of the machine, several vibration exciters can also be provided, which are arranged at a distance from one another in the axial direction of the machine.

Der Schwingungserreger erzeugt Schwing- bzw. Kraftkomponenten Fv und Fh, die im wesentlichen senkrecht und quer zur Gutträgerrlänasachse bzw. zur Hauptförderrichtung gerichtet sind. Dadurch ergibt sich im Gutträger 1 eine unsymmetrische Gutverteilung mit einer zur horizontalen schräg verlaufenden Gutoberfläche 5. Durch die quer zur Gutträgerlängsrichtung wirkenden Erregerkräfte entsteht im Gutträger eine schraubenförmige Umwälzbewagung des Behandlungsgutes, die durch Pfeile angedeutet ist. Wenn die Resultierende R der Erregerkraft im dargestellten Ausführungsbeispiel unterhalb der in Gutträgerlängsrichtung liegenden Massenschwerlinie S des Fördersystems verläuft, ergibt sich eine besonders intensive Umwälzbewagung des Behandlungsgutes. Dies trifft auch für die in Fig. 2 und 3 dargestellten Ausführungsbeispiele zu.The vibration exciter generates vibration or force components Fv and Fh which are directed essentially perpendicularly and transversely to the Gutträgerrlänasachse or to the main direction of conveyance. This results in an unsymmetrical good distribution in the good carrier 1 with a good surface 5 running obliquely to the horizontal. The excitation forces acting transversely to the longitudinal direction of the good carrier result in a helical circulating movement of the material to be treated in the good carrier, which is indicated by arrows. If the resultant R of the excitation force in the exemplary embodiment shown runs below the center of gravity line S of the conveyor system lying in the longitudinal direction of the good carrier, there is a particularly intensive circulating weight of the material to be treated. This also applies to the exemplary embodiments shown in FIGS. 2 and 3.

Der Gutträger kann in Achsrichtung horizontal oder leicht geneigt angeordnet werden. Bei horizontaler oder in Hauptförderrichtung leicht steigender Anordnung muß der Schwingungserreger auch Kraft- bzw. Erregerkomponenten in Hauptförderrichtung erzeugen, damit eine Förderbewegung des Behandlungsgutes erzielt wird (gilt auch für Fig. 2 und 3).The crop carrier can be arranged horizontally or slightly inclined in the axial direction. If the arrangement is horizontal or slightly rising in the main conveying direction, the vibration exciter must also generate force or excitation components in the main conveying direction so that a conveying movement of the material to be treated is achieved (also applies to FIGS. 2 and 3).

In dem durch das Behandlungsgut ausgefüllten Abschnitt des Gutträgers sind Märmeaustauschflächen in Form von in Achsrichtung des Gutträgers verlaufenden Rohren 1o angeordnet. Die Rohre sind in geeigneter Weise z.B. an den Stirnseiten, mit dam Gutträger verbunden. Durch die Rohre kann z.B. Wasser oder Dampf oder ein anderes geeignetes gasförmiges der flüssiges Heiz- oder Kühlmittel geleitet werden. Durch-die bereits erwähnte schraubenförmige Umwälzbewegung das Behandlungsgutes im Güträger werden die Rohre intensiv und gleichmäßig vom Behandlungsgut umspült, so daß ein guter Wärmeaustaush zwischen Rohren und Behandlungsgut gewährleistet ist.In the section of the goods carrier filled by the material to be treated, heat exchange surfaces are arranged in the form of tubes 1o running in the axial direction of the goods carrier. The pipes are suitably e.g. on the end faces, connected to the girder. The pipes can e.g. Water or steam or another suitable gaseous liquid or heating medium can be passed. Due to the already mentioned helical circulating movement of the material to be treated in the carrier, the tubes are washed intensively and evenly by the material to be treated, so that a good heat exchange between tubes and material to be treated is ensured.

In Fig. 2 ist eine Schwingmaschine dargestellt, bei der U-förmig gebogene Rohre 11 als Wärmeaustauschflächen verwendet werden. Die sich bei Betrieb der Maschine einstellende schräge Gutoberfläche ist wieder mit 5 bezeichnet. Die Rohre 11 sind innerhalb der Gutschicht bzw. in denen mit Behandlungsgut gefüllten Abschnitt des Gutträgers 1 angeordnet. Dabei ist die Anordnung so getroffen, daß die Schenkel der Rohre etwa parallel zur Gutschichtoberfläche 5 bzw. etwa in Richtung der Resultierenden R der Erregerkraft verlaufen. Die Rohre bzw. Rohrschenkel sind im dargestellten Ausführungsbeispiel im wesentlichen in Ebenen angeordnet, die etwa senkrecht zur Gutträgerlängsachse bzw. zur Haupt förderrichtung liegen. Die Rohre können jedoch auch schräg zur Gutträgerlängsachse angeordnet sein.In Fig. 2, a vibrating machine is shown, are used in the U-shaped tubes 11 as heat exchange surfaces. The inclined surface of the product that occurs when the machine is operating is again designated by 5. The tubes 11 are arranged within the material layer or in the section of the material carrier 1 filled with material to be treated. The arrangement is such that the legs of the tubes run approximately parallel to the good layer surface 5 or approximately in the direction of the resultant R of the excitation force. The tubes or tube legs are arranged in the illustrated embodiment essentially in planes that are approximately perpendicular to the longitudinal axis of the product carrier or to the main conveying direction. However, the tubes can also be arranged obliquely to the longitudinal axis of the product carrier.

Die unten (in der Darstellung links) liegenden Schenkelenden sind mit dem Gutträger verbunden. Das entgegengesetzt liegende Verbindungsstück zwischen zwei Schenkeln weist einen gewissen Abstand zur der dem Verbindungsstück gegenüberliegenden-Wand des Gutträgers 1 auf. Dadurch ist gewährleistet, daß sich das Behandlungsgut an der Wand und in Wandnähe des Gutträgers ungehindert aufwärts bewegen kann (siehe Pfeile).The lower leg ends (on the left in the illustration) are connected to the crop carrier. The opposite connector between two legs is at a certain distance from the wall of the crop carrier 1 opposite the connector. This ensures that the material to be treated can move freely up and down the wall and near the wall of the product carrier (see arrows).

Die U-förmig gebogenen Rohre 11 können, wie in der Zeichnung angedsutet, eine unterschiedliche Länge aufweisen entsprechend der Breite des Gutträgars. Sie können in Achsrichtung gesehen hinterainander oder versetzt zueinander angeordnet werden, wie ebenfalls in der Zeichnung angedeutet ist. Die Zuführung und die Abführung des Kühl- oder Heizmediums ist im einzelnen nicht dargestellt.The U-shaped tubes 1 1 can, as indicated in the drawing, have a different length corresponding to the width of the material carrier. Seen in the axial direction, they can be arranged one behind the other or offset from one another, as is also indicated in the drawing. The supply and discharge of the cooling or heating medium is not shown in detail.

Fig. 3 zeigt ein Ausführungsbeispiel der Schwingmaschine mit konzentrisch zur Gutträgerlängsachse angeordneten Rohrabschnitten 12. Die Rohrabschnitte münden in geeignete Sammler oder Verteiler 13, 14, über die das Kühl- oder Heizmittel zugeführt und abgeführt wird. In Achsrichtung des Gutträgers gesehen können die Rohrabschnitte wieder hintereinandar oder versetzt zueinander eingebaut sein.3 shows an exemplary embodiment of the vibrating machine with pipe sections 12 arranged concentrically to the longitudinal axis of the product carrier. The pipe sections open into suitable collectors or distributors 13, 14, via which the coolant or heating medium is supplied and removed. In the axial direction of the Gutträ Seen here, the pipe sections can be installed one behind the other or offset from one another.

Bei allen dargestellten Ausführungsbeispielen ist die Anordnung der Rohre so getroffen, daß sich das ßehandlungsgut nicht-stauen und keine toten Nester bilden kann, die den Wärmeaustausch behindern oder stören.In all of the exemplary embodiments shown, the arrangement of the tubes is such that the material to be treated does not jam and cannot form dead nests which hinder or disrupt the heat exchange.

Claims (9)

1. Schwingmaschine zur Behandlung eines Gutes, insbesondere Schwingkühler oder Schwingtrockner, mit einem länglichen, trog- oder rohrförmigen Gutträger und mindestens einem Linear-Schwingungserreger, der Schwingungs- bzw. Kraft-Komponenten im wesentlichen senkrecht und quer zur Hauptförderrichtung (Gutträgerlängsrichtung) erzeugt, dadurch gekennzeichnet, daß innerhalb des Gutträgers (1) Wärmeaustauschflächen zur indirekten Wärmeübertragung zwischen Maschine und Behandlungsgut angeordnet sind, deren Anordnung an die Lage des Behandlungsgutes im Gutträger (1) und/oder an die Gutbewegung im Gutträger (1) angepaßt ist.1. Vibration machine for the treatment of a good, in particular vibration cooler or vibration dryer, with an elongated, trough-shaped or tubular good carrier and at least one linear vibration exciter, which generates vibration or force components essentially perpendicular and transverse to the main conveying direction (longitudinal direction of the good carrier), thereby characterized in that heat exchange surfaces for indirect heat transfer between the machine and the material to be treated are arranged within the material carrier (1), the arrangement of which is adapted to the position of the material to be treated in the material carrier (1) and / or to the movement of the material in the material carrier (1). 2. Schwingmaschine nach Anspruch 1, dadurch gekennzeichnet, daß die Wärmeaustauschflächen als Rohre (10, 11, 12) ausgebildet sind und daß die Rohre (10, 11, 12) im wesentlichen in dem bei Betrieb der Maschine mit Behandlungsgut gefüllten Abschnitt das Gutträgers (1) angeordnet sind.2. Vibration machine according to claim 1, characterized in that the heat exchange surfaces are designed as tubes (10, 11, 12) and that the tubes (1 0 , 11, 12) substantially in the portion filled with the material to be treated during operation of the machine (1) are arranged. 3. Schwingmaschine nach Anspruch 2, dadurch gekennzeichnet, daß die Rohre (1o) in Gutträgerlängsrichtung verlaufend angeordnet sind.3. Vibration machine according to claim 2, characterized in that the tubes (1o) are arranged extending in the longitudinal direction of the goods carrier. 4. Schwingmaschine nach Anspruch 2, dadurch gekennzeichnet, daß die Rohre (11) U-förmig gebogen sind, wobei die Schenkel der Rohre (11) etwa quer zur Gutträgerlängsahsa und parallel zu der im Betrieb sich einstellenden Gutoberfläche (5) verlaufen, die unten liegenden Schenkelenden mit dem Gutträger (1) verbunden sind und die Verbindungsstücke zwischen zwei Schenkeln mit Abstand von der Wand des Gutträgers (1) angeordnet sind.4. Vibration machine according to claim 2, characterized in that the tubes (11) are bent into a U-shape, the legs of the tubes (11) extending approximately transversely to the longitudinal axis of the carrier and parallel to the surface of the product (5) which is established in operation and which run below lying leg ends are connected to the crop carrier (1) and the connecting pieces between two legs are arranged at a distance from the wall of the crop carrier (1). 5. Schwingmaschine nach Anspruch 2, dadurch gekennzeichnet, daß die Rohre (12) konzentrisch zur Gutträgerlängsachse angeordnet sind.5. Vibration machine according to claim 2, characterized in that the tubes (12) are arranged concentrically to the longitudinal axis of the good carrier. 6. Schwingmaschine nach Anspruch 5, dadurch gekennzeichnet, daß die Rohre (12) aus konzentrisch angeordneten Rohrabschnitten bestehen.6. Vibration machine according to claim 5, characterized in that the tubes (12) consist of concentrically arranged tube sections. 7. Schwingmaschine nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Schwingungserreger (4) und/oder die Anschlußelemente für den Schwingungsarrager am Gutträger (1) so ausgebildet sind, daß die Wirkungsrichtung der Resultierenden (R) der Erragerkraft einen Abstand von-der in Gutträgerlängsrichtung liegenden Massenschwerlinie (S) des Fördarsystems aufweist.7. Vibration machine according to one of the preceding claims, characterized in that the vibration exciter (4) and / or the connection elements for the vibration array on the crop carrier (1) are designed such that the direction of action of the resultant (R) of the excitation force is a distance from the has the center of gravity (S) of the conveying system lying in the longitudinal direction of the good carrier. 8. Schwingmaschine nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß- zur Veränderung der Wirkungsrichtung der Resultierenden (R) der Erregerkraftder Schwingungssrreger (4) und/oder Erregsrgewichte verstellbar angeordnet sind.8. Vibration machine according to one of the preceding claims, characterized in that- to change the direction of action of the resultant (R) of the excitation force of the vibration exciter (4) and / or excitation weights are arranged adjustable. 9. Schwingmaschine nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Wirkungsrichtung der Erregerkraft elektrisch verstellbar ist.9. Vibration machine according to one of the preceding claims, characterized in that the direction of action of the excitation force is electrically adjustable.
EP83110373A 1983-01-26 1983-10-18 Vibrating machine for treating products, especially vibrating cooler or vibrating drier Withdrawn EP0114937A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3302531 1983-01-26
DE19833302531 DE3302531A1 (en) 1983-01-26 1983-01-26 VIBRATION MACHINE FOR TREATING A GOOD, IN PARTICULAR VIBRATOR OR VIBRATION DRYER

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EP0114937A2 true EP0114937A2 (en) 1984-08-08
EP0114937A3 EP0114937A3 (en) 1985-01-23

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EP83110373A Withdrawn EP0114937A3 (en) 1983-01-26 1983-10-18 Vibrating machine for treating products, especially vibrating cooler or vibrating drier

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DE (1) DE3302531A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268819A3 (en) * 1986-11-27 1988-08-03 Uhde Gmbh Process and apparatus for conditioning bulk material
EP0312803A2 (en) * 1987-10-23 1989-04-26 Uhde GmbH Process and apparatus for conditioning bulk material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT280148B (en) * 1966-09-21 1970-03-25 Link Belt Co Vibratory conveyor
DE2121942A1 (en) * 1971-05-04 1972-11-23 Ücentia Patent-Verwaltungs-GmbH, 6000 Frankfurt Vibratory conveyor device for heating, cooling, drying or treating conveyed goods
DE2320614A1 (en) * 1972-04-24 1973-11-15 Inst De Proiectari Pentru Ind DEVICE FOR TREATMENT OF MATERIALS IN FLOWBED BED WITH HORIZONTAL CIRCULATION
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EP0114937A3 (en) 1985-01-23

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