DE582374C - Air suction conveyor with a suction nozzle that can be rotated around the axis of the suction conveyor line by means of a power drive - Google Patents

Air suction conveyor with a suction nozzle that can be rotated around the axis of the suction conveyor line by means of a power drive

Info

Publication number
DE582374C
DE582374C DEM117154D DEM0117154D DE582374C DE 582374 C DE582374 C DE 582374C DE M117154 D DEM117154 D DE M117154D DE M0117154 D DEM0117154 D DE M0117154D DE 582374 C DE582374 C DE 582374C
Authority
DE
Germany
Prior art keywords
suction
nozzle
suction conveyor
axis
power drive
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.)
Expired
Application number
DEM117154D
Other languages
German (de)
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.)
IND AG
Miag Muehlenbau und Industrie GmbH
Original Assignee
IND AG
Miag Muehlenbau und Industrie GmbH
Publication date
Priority to DEM117154D priority Critical patent/DE582374C/en
Application granted granted Critical
Publication of DE582374C publication Critical patent/DE582374C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/42—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)

Description

Saugluftförderer mit einer um die Achse der Saugförderleitung mittels eines Kraftantriebs drehbaren Saugdüse Es sind Saugluftförderer bekannt, deren Saugleitung am unteren Ende ein die Saugdüse konzentrisch- umgebendes und mit Zähnen besetztes Rohrstück trägt, das durch einen Antrieb in Drehung versetzt wird.Vacuum conveyor with a means around the axis of the suction conveyor a power drive rotatable suction nozzle. Suction air conveyors are known whose suction line at the lower end a concentrically surrounding the suction nozzle and equipped with teeth Carries pipe section that is set in rotation by a drive.

Die Erfindung besteht demgegenüber au's einer an die Saugleitung angeschlossenen und durch einen Kraftantrieb in Umdrehung versetzten Saugdüse, die aus einem zweimal abgewinkelten bzw. gebogenen Rohrstück besteht.In contrast, the invention consists of one connected to the suction line and by a power drive in rotation suction nozzle, which consists of a twice angled or bent pipe section.

Die neue Saugdüse weist dem Bekannten gegenüber den Vorteil. auf, daß sie das Fördergut mit dem Knick bzw. der Krümmung ihres Düsenrohres weit oberhalb des eigentlichen Düsenmundes ohne besondere Zusatzeinrichtungen auflockert, Brückenbildungen im Gut verhindert bzw. zerstört und damit eine genügende selbsttätige Zuführung des Fördergutes zu dem Düsenmunde gewährleistet.The new suction nozzle has the advantage over the familiar. on, that they convey the material with the kink or the curvature of their nozzle pipe far above the actual nozzle mouth loosens without special additional equipment, bridging prevented or destroyed in the good and thus a sufficient automatic feed of the conveyed material to the nozzle mouth guaranteed.

In der Zeichnung sind zwei als Beispiele dienende Ausführungsformen der Erfndung dargestellt.In the drawing are two exemplary embodiments of the invention.

An dem unteren Ende einer Saugförderleitung a (Fig. i) -steine Saugdüse b drehbar angeordnet, die an ihrem oberen Ende einen Zahnkranz c trägt, der in das Ritzet d eines mittels Rohrschellen e an der Saugförderleitunga befestigten Elektromotors i eingreift.At the lower end of a suction conveyor line a (Fig. I) -stones suction nozzle b rotatably arranged, which carries a ring gear c at its upper end, which is in the Scratches d of an electric motor attached to the suction conveyor linea by means of pipe clamps e i intervenes.

Die Saugdüse b besteht aus einem zweimal abgewinkelten bzw. gebogenen Rohrstück, dessen .etwa in der Achse der Saugförderleitung a liegender Düsenmund schräg in das Fördergut hineinragt. Erhält diese Sau.-.-düsea ihren Antrieb von dem Elektromotor f aus, so beschreibt sie einen Doppelkegel;; dessen untere Spitze von dem Düsenmund gebildet wird. Dadurch wird das Fördergut trichterartig aufgelockert, so äaß es fortwährend dem Düsenmund saugfähig zufließt.The suction nozzle b consists of a twice angled or curved Pipe section, the nozzle mouth of which is located approximately in the axis of the suction conveyor line a protrudes obliquely into the material to be conveyed. This sow receives.-.- düsea her drive from the electric motor f from, it describes a double cone ;; its lower tip is formed by the nozzle mouth. As a result, the conveyed material is loosened up like a funnel, so it was continuously flowing to the nozzle mouth in an absorbent manner.

Fig. a zeigt die gleiche Ausbildung der Saugdüse gemäß Fig. i, doch ist ihr Düsenmund meinem Ring g gelagert, der von vier im Fördergut ruhenden Flügeln h getragen wird. Diese Ausführungsform der Saugdüse gestattet einen störungsfreien Förderbetrieb auch bei stark backendem Fördergut.Fig. A shows the same design of the suction nozzle according to Fig. I, but its nozzle mouth is supported by my ring g, that of four blades resting in the conveyed material h is worn. This embodiment of the suction nozzle allows trouble-free Conveying operation even with heavily baked goods.

Die auflockernde Wirkung der Düsen kann dadurch noch gesteigert werden, daß an ihnen Flügel, Greifer, Kratzer o. dgl. angeordnet sind. Zweckmäßigerweise erhalten derartige Ansätze eine schaufelartig wirkende Form, die das aufgelockerte Fördergut dem Düsenmund zuschiebt.The loosening effect of the nozzles can be increased by this, that wings, grippers, scratches o. The like. Are arranged on them. Appropriately such approaches get a shovel-like shape that loosens up Pushes the material to be conveyed towards the nozzle mouth.

Claims (1)

PATENTANSPRÜCHE: i. Saugluftförderer mit einer um die Achse der Saugförderleitung mittels eines Kraftantriebs drehbaren Saugdüse, dadurch gekennziclmet, daß die Saugdüse aus einem zweimal abgewinkelten bzw. gebogenen Rohrstück (b) besteht. a. Vorrichtung nach Anspruch i, dadurch: gekennzeichnet, daß der Düsenmund der Saugdüse (b) meinem im Fördergut ruhenden Lager (g, h) drehbar angeordnet ist. .PATENT CLAIMS: i. Suction air conveyor with one around the axis of the suction conveyor line by means of a power drive rotatable suction nozzle, characterized in that the suction nozzle consists of a pipe section (b) which is angled or bent twice. a. contraption according to claim i, characterized in that the nozzle mouth of the suction nozzle (b) is mine is rotatably arranged in the bearing (g, h) resting in the conveyed material. .
DEM117154D Air suction conveyor with a suction nozzle that can be rotated around the axis of the suction conveyor line by means of a power drive Expired DE582374C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM117154D DE582374C (en) Air suction conveyor with a suction nozzle that can be rotated around the axis of the suction conveyor line by means of a power drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM117154D DE582374C (en) Air suction conveyor with a suction nozzle that can be rotated around the axis of the suction conveyor line by means of a power drive

Publications (1)

Publication Number Publication Date
DE582374C true DE582374C (en) 1933-08-14

Family

ID=7328721

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM117154D Expired DE582374C (en) Air suction conveyor with a suction nozzle that can be rotated around the axis of the suction conveyor line by means of a power drive

Country Status (1)

Country Link
DE (1) DE582374C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763580A (en) * 1970-12-10 1973-10-09 Global Marine Inc Apparatus for dredging in deep ocean
US4052801A (en) * 1976-04-28 1977-10-11 Smith Leward N Dredging system and methods of dredging
EP2380813A1 (en) * 2010-04-23 2011-10-26 HELIOS Gerätebau für Kunststofftechnik GmbH Method and device for emptying bulk material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763580A (en) * 1970-12-10 1973-10-09 Global Marine Inc Apparatus for dredging in deep ocean
US4052801A (en) * 1976-04-28 1977-10-11 Smith Leward N Dredging system and methods of dredging
EP2380813A1 (en) * 2010-04-23 2011-10-26 HELIOS Gerätebau für Kunststofftechnik GmbH Method and device for emptying bulk material

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