DE3220639A1 - Discharge means for bulk goods - Google Patents

Discharge means for bulk goods

Info

Publication number
DE3220639A1
DE3220639A1 DE19823220639 DE3220639A DE3220639A1 DE 3220639 A1 DE3220639 A1 DE 3220639A1 DE 19823220639 DE19823220639 DE 19823220639 DE 3220639 A DE3220639 A DE 3220639A DE 3220639 A1 DE3220639 A1 DE 3220639A1
Authority
DE
Germany
Prior art keywords
blades
edge profile
bulk goods
unloading device
belt elevator
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.)
Granted
Application number
DE19823220639
Other languages
German (de)
Other versions
DE3220639C2 (en
Inventor
Yrjö 05800 Hyvinkää Olsoni
Pentti Dipl.-Ing. Välimäki
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.)
Kone Corp
Original Assignee
Kone Corp
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 Kone Corp filed Critical Kone Corp
Publication of DE3220639A1 publication Critical patent/DE3220639A1/en
Application granted granted Critical
Publication of DE3220639C2 publication Critical patent/DE3220639C2/de
Granted 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
    • B65G65/00—Loading or unloading
    • B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
    • B65G65/16—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with rotary pick-up conveyors
    • B65G65/20—Paddle wheels
    • 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
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/32—Belts or like endless load-carriers made of rubber or plastics
    • B65G15/42—Belts or like endless load-carriers made of rubber or plastics having ribs, ridges, or other surface projections
    • B65G15/44—Belts or like endless load-carriers made of rubber or plastics having ribs, ridges, or other surface projections for impelling the loads
    • 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
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04—Bulk

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ship Loading And Unloading (AREA)
  • Chain Conveyers (AREA)

Abstract

Discharge means for bulk goods having an essentially vertical belt elevator with buckets and with contiguous edge profile. The edge profile of the belt elevator is much lower than the buckets.

Description

11Ausladevorrichtung für Massengut 11 Unloading device for bulk goods

Die vorliegende Erfindung bezieht sich auf eine Ausladevorrichtung für Massengut mit einem im wesentlichen vertikalen, mit Schaufeln und mit zusammenhängendem Randprofil ausgestatteten Bandelevator.The present invention relates to an unloading device for bulk cargo with a substantially vertical, scooped and contiguous Belt elevator equipped with edge profile.

Bei bekannten Vorrichtungen dieser Art (GB-PS 1 350 306) sind die Schaufeln ungeformt und ihre Höhe ist in der Regel die gleiche wie die des Randprofils oder geringer. Die Aufgabe des Materials auf das Band geschieht in der Regel nur vom einen Rand her, wodurch sich das Material nicht gleichmäßig ausbreitet, sondern im Gegenteil an dem einen Rand der Schaufeln oder in der Mitte einen höheren Haufen bildet.In known devices of this type (GB-PS 1 350 306) are the The blades are unshaped and their height is usually the same as that of the edge profile or less. As a rule, the material is only fed onto the belt from one edge, which means that the material does not spread evenly, but rather on the contrary, at one edge of the blades or in the middle a higher pile forms.

Aufgabe vorliegender Erfindung ist es, eine Vorrichtung zum Ausladen von Massengut so weiterzubilden, daß eine gleichmäßige Gutverteilung über den Schaufelquerschnitt ermöglicht wird.The object of the present invention is to provide a device for unloading of bulk goods in such a way that a uniform distribution of the goods over the blade cross-section is made possible.

Die erfindungsgemäße Ausladevorrichtung ist dadurch gekennzeichnet, daß das Randprofil des Bandelevators wesentlich niedriger ist als die Schaufeln. Durch die Erfindung kann der Materialzuführtrichter näher an die Schaufeln herangebracht und der Materialstrom ohne größere Schwierigkeiten über das Randprofil hinweg mitten auf das Band geleitet werden. Das niedrigere Randprofil gestattet auch einen kleineren Biegeradius, so daß das Band des Elevators über eine Umlenktrommel mit geringerem Durchmesser geführt werden kann. Dadurch benötigen die Umlenktrommeln des Bandelevators einen kleineren Raum.The unloading device according to the invention is characterized in that that the edge profile of the belt elevator is much lower than the blades. The invention allows the material feed hopper to be brought closer to the blades and the flow of material across the edge profile without major difficulties be directed to the tape. The lower edge profile also allows a smaller one Bending radius, so that the belt of the elevator over a pulley with less Diameter can be performed. As a result, the pulleys of the belt elevator need a smaller room.

Die Schaufeln müssen das Randprofil nicht über ihre gesamte Breite überragen, sondern bei einer vorteilhaften Ausführungsform der Erfindung ist vorgesehen, daß das Randprofil nur wesentlich niedriger als der zentrale Teil der Schaufeln ist.The blades do not have to have the edge profile over their entire width protrude, but in an advantageous embodiment of the invention it is provided that the edge profile is only significantly lower than the central part of the blades is.

Dabei ist es zweckmäßig, wenn die Schaufeln mindestens am einen Rande eine Aussparung aufweisen, wobei dieser Bereich der Schaufeln nahezu die gleiche Höhe wie das Randprofil hat, während der zentrale Teil der Schaufeln höher als das Randprofil ist. Folglich kann man den Material-Zuführtrichter so weit über das Randprofil heranbringen, daß das auf den Bandelevator überführte Massengut gleichmäßig auf die Mitte der Schaufeln geleitet wird.It is useful if the blades at least at one edge have a recess, this area of the blades being almost the same Height as the edge profile has, while the central part of the blades is higher than that Edge profile is. As a result, the material feed hopper can be so far over the edge profile bring up that the bulk goods transferred to the belt elevator are evenly distributed the center of the blades is directed.

Vorteilhafterweise ist der Bandelevator in seinen Hauptteilen aus Gummi gefertigt.The main parts of the belt elevator are advantageously made of Made of rubber.

Die Erfindung wird im folgenden anhand eines Beispieles gemäß der Zeichnung beschrieben.The invention is illustrated below using an example according to FIG Drawing described.

Es zeigen: Fig. 1 die Ausladevorrichtung für Massengut in der Seitenansicht, Fig. 2 den Schnitt längs der Linie II-II in Fig. 1, Fig. 3 den Schnitt längs der Linie III-III in Fig. 1, Fig. 4 den Schnitt längs der Linie IV-IV in Fig. 3.1 shows the unloading device for bulk goods in a side view, Fig. 2 shows the section along the line II-II in Fig. 1, Fig. 3 shows the section along the line Line III-III in FIG. 1, FIG. 4 shows the section along line IV-IV in FIG. 3.

Die Ausladevorrichtung 1 umfaßt einen im wesentlichen vertikalen, mit Schaufeln 2 und mit zusammenhängendem Randprofil 3 versehenen Bandelevator. Das Randprofil 3 des Bandelevators ist wesentlich niedriger als die Schaufeln 2. Die Schaufeln 2 haben an ihren Rändern Aussparungen 4, so daß diese Bereiche der Schaufeln nahezu gleiche Höhe wie das Randprofil 3 haben und der zentrale Teil der Schaufeln höher als das Randprofil ist.The unloading device 1 comprises a substantially vertical, with shovels 2 and with a contiguous edge profile 3 provided belt elevator. The edge profile 3 of the belt elevator is significantly lower than the shovels 2. The blades 2 have recesses 4 at their edges, so that these areas of the Blades have almost the same height as the edge profile 3 and the central part of the The blades are higher than the edge profile.

Vermöge des niedrigen Randprofils 3 der Schaufeln 2 und der Aussparungen 4 in den Schaufeln fällt es leichter, den aus dem Zuführtrichter 6 kommenden Materialstrom mitten auf das Band zu leiten, wie in Fig. 3 und 4 dargestellt ist. Das niedrigere Randprofil 3 gestattet auch einen kleineren Biegeradius, so daß das Band des Elevators über Trommeln 5 mit geringerem Durchmesser geführt werden kann und somit ein kleinerer Raum für die Trommeln benötigt wird.By virtue of the low edge profile 3 of the blades 2 and the recesses 4 in the blades it is easier to remove the material flow coming from the feed hopper 6 in the middle of the tape, as shown in Figs. The lower one Edge profile 3 also allows a smaller bending radius, so that the belt of the elevator over drums 5 with a smaller diameter can be performed and thus a smaller space is required for the drums.

Es ist dem Fachmann einleuchtend, daß die Ausführungsformen der Erfindung im Rahmen der Patentansprüche variieren können.It is obvious to those skilled in the art that embodiments of the invention can vary within the scope of the claims.

So muß die Form der Schaufeln 2 nicht notwendigerweise wie im Beispiel gezeigt sein; sie kann ebensogut nach außen gekrümmt sein, der Ablagerung des Massengutes auf der Schaufel entsprechend. Die Aussparung 4 kann auch nur auf der Seite des Zuführtrichters 6 vorgesehen sein.So the shape of the blades 2 does not necessarily have to be as in the example be shown; it can just as well be curved outwards, the deposit of the bulk goods on the shovel accordingly. The recess 4 can also only be on the side of the Feed hopper 6 may be provided.

L e e r s e i t eL e r s e i t e

Claims (4)

- Ansprüche 1. Ausladevorrichtung für Massengut mit einem im wesentlichen vertikalen, mit Schaufeln und mit zusammenhängendem Randprofil versehenem Bandelevator, d a d u r c h g e k e n n z e i c h n e t, daß das Randprofil (3) des Bandelevators wesentlich niedriger ist als die Schaufeln (2). - Claims 1. Unloading device for bulk goods with a substantially vertical belt elevator with shovels and a continuous edge profile, d u r c h e k e n n n z e i c h n e t that the edge profile (3) of the belt elevator is much lower than the blades (2). 2. Ausladevorrichtung gemäß Anspruch 1, d a d u r c h gek e n n z e i c h ne t, daß das Randprofil (3) wesentlich niedriger als der zentrale Teil der Schaufeln (2) ist. 2. Unloading device according to claim 1, d a d u r c h gek e n n z e i c h ne t that the edge profile (3) is much lower than the central part the blades (2) is. 3. Ausladevorrichtung gemäß Anspruch 1 und 2, d a d u r c h g e k e n n z e i c h n e t, daß mindestens am einen Rand der Schaufeln (2) eine Aussparung (4) vorgesehen ist, wobei dieser Bereich der Schaufeln nahezu die gleiche Höhe wie das Randprofil (3) hat, der zentrale Teil der Schaufeln aber höher als das Randprofil ist. 3. Unloading device according to claim 1 and 2, d a d u r c h g e k It is noted that there is a recess at least on one edge of the blades (2) (4) is provided, this area of the blades being nearly the same height as the edge profile (3) has, but the central part of the blades is higher than the edge profile is. 4. Ausladevorrichtung gemäß Anspruch 1 bis 3, d a d u r c h g e k e n n z e i c h n e t, daß der Bandelevator in sei-- nen Hauptteilen aus Gummi gefertigt ist. 4. Unloading device according to claim 1 to 3, d a d u r c h g e k It is noted that the main parts of the belt elevator are made of rubber is.
DE19823220639 1981-06-04 1982-06-02 Discharge means for bulk goods Granted DE3220639A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI811736A FI63377C (en) 1981-06-04 1981-06-04 AVLASTNINGSANORDNING FOER MASSAMATERIAL

Publications (2)

Publication Number Publication Date
DE3220639A1 true DE3220639A1 (en) 1982-12-23
DE3220639C2 DE3220639C2 (en) 1990-09-06

Family

ID=8514465

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823220639 Granted DE3220639A1 (en) 1981-06-04 1982-06-02 Discharge means for bulk goods

Country Status (2)

Country Link
DE (1) DE3220639A1 (en)
FI (1) FI63377C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0190038A2 (en) * 1985-01-29 1986-08-06 THE CSL Group Inc. Apparatus for reclaiming bulk solid material from a container

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1952700B2 (en) * 1969-10-20 1973-12-20 Westland Gummiwerke Gmbh & Co, 4521 Westerhausen Conveyor belt with spaced apart carriers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1952700B2 (en) * 1969-10-20 1973-12-20 Westland Gummiwerke Gmbh & Co, 4521 Westerhausen Conveyor belt with spaced apart carriers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0190038A2 (en) * 1985-01-29 1986-08-06 THE CSL Group Inc. Apparatus for reclaiming bulk solid material from a container
EP0190038A3 (en) * 1985-01-29 1987-04-22 The Csl Group Inc. Apparatus for reclaiming bulk solid material from a container

Also Published As

Publication number Publication date
FI811736A0 (en) 1981-06-04
FI63377B (en) 1983-02-28
FI63377C (en) 1983-06-10
DE3220639C2 (en) 1990-09-06

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee