DE319995C - Breaking and discharge device for shaft ovens - Google Patents
Breaking and discharge device for shaft ovensInfo
- Publication number
- DE319995C DE319995C DENDAT319995D DE319995DD DE319995C DE 319995 C DE319995 C DE 319995C DE NDAT319995 D DENDAT319995 D DE NDAT319995D DE 319995D D DE319995D D DE 319995DD DE 319995 C DE319995 C DE 319995C
- Authority
- DE
- Germany
- Prior art keywords
- breaking
- discharge device
- rollers
- crushing
- crushing teeth
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
- F27B1/20—Arrangements of devices for charging
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
- F27B1/21—Arrangements of devices for discharging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Description
Brech- und Austragevorrichtung für Schachtöfen. Die Erfindung betrifft solche Brech- und Austragevorrichtungen an Schachtöfen für sinterndes Gut, bei weichen das Gut mittels mit Brechzähnen besetzter, auf wagerechten Achsen sitzender Walzen ausgebrochen und in zerkleinertem Zustande gefördert wird, und bezweckt, den Vorgang des Brechens und Förderns zu verbessern. Das Ausbrechen und Fördern des sinternden Gutes erfolgt nach der Erfindung mittels solcher schwingender Walzen, die mit gegeneinander versetzten, nach entgegengesetzter Richtung weisenden Brechzähnen versehen sind und sich in Räumen bewegen, die von senkrechten Rosten umschlossen werden.Breaking and discharge device for shaft furnaces. The invention relates to Such breaking and discharge devices on shaft furnaces for sintering material, with soft the goods by means of rollers fitted with crushing teeth on horizontal axes is broken out and conveyed in a crushed state, and aims at the process of breaking and conveying. The breaking out and conveying of the sintering According to the invention, good things are done by means of vibrating rollers that work with one another offset, in the opposite direction pointing breaking teeth are provided and move in rooms that are enclosed by vertical grates.
In der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes im senkrechten Längsschnitt veranschaulicht.The drawing shows an exemplary embodiment of the subject matter of the invention illustrated in vertical longitudinal section.
Am unteren Teile des Ofenschachtes a befindet sich ein Einsatz b, an dessen Kanten c das zu zerkleinernde Gut ebenso einen Widerstand findet als an den Rosten e, zwischen denen die hin und her schwingenden Brech-. walzen d angeordnet sind. Die hin und her schwingende Bewegung der Brechwalzen kann eine gleich- oder gegenläufig gerichtete sein.At the lower part of the furnace shaft a there is an insert b, at the edges c the material to be shredded finds resistance as well as an the grates e, between which the crushing swinging back and forth. rollers d arranged are. The back and forth swinging movement of the crushing rollers can be equal or be oppositely directed.
Das Zerkleinern und Austragen des zerkleinerten Brenngutes erfolgt unter Vermittlung von gegeneinander versetzten, nach entgegengesetzten Richtungen weisenden, ansteigenden Brechzähnen der schwingenden Walzend. Die ansteigenden Flächen der Brechzähne führen eine Lagenänderung des sinternden Gutes herbei, während die Zahnschneiden dessen Zerkleinerung und Förderung bewirken. Das niedergehende Brenngut wird fortlaufend beim Hin- und Herschwingen der Brechwalzend ausgetragen, derart, daß die Austragstelle wechselt und die Brenngutstücke der zunächstliegenden Austragstelle zugeführt werden.The crushed firing material is crushed and discharged with the mediation of mutually offset, in opposite directions pointing, rising crusher teeth of the swinging roller. The rising surfaces of the crushing teeth bring about a change in the position of the sintering material, while the Tooth cutting cause its comminution and conveyance. The declining kiln is continuously discharged when the crushing rollers swing back and forth, in such a way that that the discharge point changes and the items to be fired from the next discharge point are fed.
Die Brechwalzen d können entweder aus einem Stück oder aus einzelnen Scheiben bestehen, die auf die Achse aufgesetzt und leicht auswechselbar sind. Zwischen und zu beiden Seiten der Brechwalzen d sind senkrechte Roste e angeordnet, ,die mit den Brechzähnen zusammen die eigentliche Zerkleinerungsvorrichtung bilden und in deren Spalten gegebenenfalls die Brechzähne hineinreichen.The crushing rollers d can either be made from one piece or from individual ones There are discs that are placed on the axle and are easily exchangeable. Between and vertical grids e are arranged on both sides of the crushing rollers d, the together with the crushing teeth form the actual comminuting device and The crushing teeth may extend into their crevices.
Unterhalb der Zerkleinerungs- und Fördervorrichtung ist ein Trichter f vorgesehen, von welchem das geförderte Gut durch eine Transportvorrichtung g weiterbefördert wird.Below the shredding and conveying device is a funnel f provided, from which the conveyed goods are further conveyed by a transport device g will.
Die Brechvorrichtung läßt sich nicht nur an Schachtöfen, sondern auch an anderen Einrichtungen verwenden, bei denen eine kräftige Brech- und Entleerungswirkung angewendet werden soll.The breaking device can be used not only in shaft furnaces, but also Use on other facilities that have a powerful crushing and emptying effect should be applied.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE319995T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE319995C true DE319995C (en) | 1920-04-10 |
Family
ID=6152562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT319995D Expired DE319995C (en) | Breaking and discharge device for shaft ovens |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE319995C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE848172C (en) * | 1949-01-14 | 1952-09-01 | Peter Steinbuechel | Discharge grate for shaft ovens |
-
0
- DE DENDAT319995D patent/DE319995C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE848172C (en) * | 1949-01-14 | 1952-09-01 | Peter Steinbuechel | Discharge grate for shaft ovens |
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