DE449985C - Device for scraping the vorboeschenden material from large bunkers - Google Patents
Device for scraping the vorboeschenden material from large bunkersInfo
- Publication number
- DE449985C DE449985C DEA48253D DEA0048253D DE449985C DE 449985 C DE449985 C DE 449985C DE A48253 D DEA48253 D DE A48253D DE A0048253 D DEA0048253 D DE A0048253D DE 449985 C DE449985 C DE 449985C
- Authority
- DE
- Germany
- Prior art keywords
- scraping
- shovels
- blades
- bunkers
- bulk material
- 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
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
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/44—Devices for emptying otherwise than from the top using reciprocating conveyors, e.g. jigging conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ship Loading And Unloading (AREA)
Description
Vorrichtung zum Abstreichen des vorböschenden Guts aus Großraumbunkern. Die Erfindung bezieht sich auf Eh 'u@ichtungen zum Entleeren von Großraumbunkern, die so ausgebildet sind, daß das aus ,dien Bunkerauslauf sich vorböschende Schüttgut durch rotierende Fräser, Kratze&etten, fest angeordnete Abstreicher, Ausdrückvorrichtungen oder Becherwerke auf Fördermittel gebracht und auf diesen zur Verwertungsstelle gefördert wird.Device for scraping off the sloping crop from large bunkers. The invention relates to units for emptying large-capacity bunkers, which are designed in such a way that the bulk material sloping forward from the bunker outlet by rotating milling cutters, scrapers, fixed scrapers, push-out devices or bucket elevators on conveyors and on them to the recycling point is promoted.
Die Erfindung besteht darin, daß die Abstreifer für das Schüttgut quer zur Längsrichtung des Bunkers und zu ihrer Fahrbewegung unter Ausführung einer Schwingbewegung vor- und zurück bewegt werden. Diese Schaufeln werden beispielsweise durch Kurbelgetriebe, Lenker o. dgl. derart bewegt, daß ihre Spitzen eine Schleife beschreiben, wodurch man erreicht, daß während. des Abs`treicUens die Schaufel möglichst tief im Schüttgut verbleibt und beim Zurückgehen die Schüttgutkante nicht überschreitet. Um ein gleichmäßiges und andauerndes Ausräumen des Schüttgutes zu erreichen, verbindet man zweckmäßig zwei Schaufeln miteinander, so daß, während die eine Schaufel abstreicht, die andere Schaufel leer zurückgeht und umgekehrt. Der Hauptvorteil dieser Abstreicheinrichtung besteht in dem größen Aktionsfeld der Schaufeln, wodurch naturgemäß die Leistung bedeutend erhöht wird. Dieselbe ist aber nicht abhängig von der Wagengeschwindigkeit, sondern die Schaufeln können auch, wenn der Wagen stillsteht, urgehindert an ein- und derselben Stelle weiterarbeiten.The invention consists in that the scraper for the bulk material transversely to the longitudinal direction of the bunker and to its travel movement while executing a Oscillating movement can be moved back and forth. These blades are for example Moved by crank mechanisms, handlebars or the like in such a way that their tips form a loop describe what one achieves that during. the shovel if possible remains deep in the bulk material and does not exceed the bulk material edge when going back. In order to achieve an even and continuous evacuation of the bulk material, connects it is advisable to put two shovels together so that while one of the shovels is wiping, the other shovel goes back empty and vice versa. The main advantage of this scraper consists in the larger field of action of the blades, which naturally increases the performance is increased significantly. But it is not dependent on the speed of the car, but the shovels can also be prevented from engaging when the wagon is at a standstill. and continue working in the same position.
Auf der Zeichnung ist die Erfindung schematisch dargestellt, und zwar in Abb. z iri Schnitt und in Abb. 2 im Grundriß.In the drawing, the invention is shown schematically, namely in Fig. 2 in section and in Fig. 2 in plan.
Unter dem Bunker a ist der Tisich b fest angeordnet, von dem das aus dem Bunkerauslauf sich vorböschende Schüttgut erfindungsgemäß durch die Schaufeln c, d abgestrichen. wird. Diese Schaufeln c, d werden durch zwei zwangläufig miteinander verbundene Kurbelgetriebe, Lenker oder ähnliche Vorrichtungen e, die in .entgegengesetzter Richtung arbeiten, in Bewegung gesetzt, so daß von den Schaufelspitzen die auf der Zeichnung im Grundriß dargestellte Schleife f beschrieben wird. Die Schaufeln c, d samt Getrieben o. dgl. e sind auf längs des - Bunkers a verfahrbaren Wagen ängeordnet. Das in oben beschriebener Weise abgestrichene Schüttgut fällt auf die seitlich liegenden FöTdermittel g, welche es dann zur Verarbeitungsstelle fördern. _ The table b , from which the bulk material sloping forward from the bunker outlet is scraped off by the shovels c, d, according to the invention, is firmly arranged under the bunker a. will. These blades c, d are set in motion by two inevitably interconnected crank mechanisms, links or similar devices e, which work in opposite directions, so that the loop f shown in the drawing in plan is described by the blade tips. The shovels c, d including gears or the like e are arranged on trolleys which can be moved along the bunker a. The bulk material scraped off in the manner described above falls onto the conveyor means g on the side, which then convey it to the processing point. _
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA48253D DE449985C (en) | 1926-07-11 | 1926-07-11 | Device for scraping the vorboeschenden material from large bunkers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA48253D DE449985C (en) | 1926-07-11 | 1926-07-11 | Device for scraping the vorboeschenden material from large bunkers |
Publications (1)
Publication Number | Publication Date |
---|---|
DE449985C true DE449985C (en) | 1927-09-29 |
Family
ID=6936239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEA48253D Expired DE449985C (en) | 1926-07-11 | 1926-07-11 | Device for scraping the vorboeschenden material from large bunkers |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE449985C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2302508A1 (en) * | 1975-02-25 | 1976-09-24 | Agfa Gevaert Ag | POWDERED MATERIAL DOSING DEVICE |
US4129289A (en) * | 1976-03-26 | 1978-12-12 | Nippon Steel Corporation | Shaft furnace with bottom discharge device |
US4336131A (en) * | 1978-09-25 | 1982-06-22 | Midland-Ross Corporation | Gasification furnace with discharge hopper |
-
1926
- 1926-07-11 DE DEA48253D patent/DE449985C/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2302508A1 (en) * | 1975-02-25 | 1976-09-24 | Agfa Gevaert Ag | POWDERED MATERIAL DOSING DEVICE |
US4094448A (en) * | 1975-02-25 | 1978-06-13 | Agfa-Gevaert Aktiengesellschaft | Dosing device for pulverulent material |
US4129289A (en) * | 1976-03-26 | 1978-12-12 | Nippon Steel Corporation | Shaft furnace with bottom discharge device |
US4336131A (en) * | 1978-09-25 | 1982-06-22 | Midland-Ross Corporation | Gasification furnace with discharge hopper |
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