DE306976C - - Google Patents
Info
- Publication number
- DE306976C DE306976C DENDAT306976D DE306976DA DE306976C DE 306976 C DE306976 C DE 306976C DE NDAT306976 D DENDAT306976 D DE NDAT306976D DE 306976D A DE306976D A DE 306976DA DE 306976 C DE306976 C DE 306976C
- Authority
- DE
- Germany
- Prior art keywords
- grate
- furnace
- roof
- fired
- fixed
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 claims description 4
- 239000004568 cement Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Zum Brennen von Zement u. dgl. werden Schachtofen verwendet, bei denen ein gleichmäßiges, nicht stoßweises Austragen des Brenngutes angestrebt wird. Auch ist es wünschens-Used for burning cement and the like Shaft furnaces are used in which a uniform, non-intermittent discharge of the material to be fired is strived for. It is also desirable-
'5 wert, den Ofenbetrieb zu Zeiten, z. B. Sonntags, zu verlangsamen. Diese Aufgabe zu lösen, ist der Zweck der Erfindung.'5 worth the furnace operation at times, e.g. B. Sundays, to slow down. This task too solve is the purpose of the invention.
Der Erfindungsgegenstand ist auf der Zeichnung bei einem gewöhnlichen Schachtofen,The subject of the invention is shown in the drawing for an ordinary shaft furnace,
ίο dessen unteres Ende in einer viereckigen Auslaßöffnung mündet, dargestellt, «ist der dachförmige Rost in seiner mittleren Stellung, b ist der Stützpunkt dieses Rostes. Die punktierten Linien ι und 2 zeigen den Rost in der Stellung, wenn er links und rechts ausgeschwungen hat. Das Triebwerk, welches den Rost hin und her und das Stützlager auf und ab bewegt, ist in der Zeichnung nicht . angeführt. Das Brenngut sinkt in bekannterίο whose lower end opens into a square outlet opening, shown, “the roof-shaped grate is in its middle position, b is the support point of this grate. The dotted lines ι and 2 show the grate in the position when it has swung out to the left and right. The engine that moves the grate back and forth and the support bearing up and down is not shown in the drawing. cited. The material to be fired sinks in well-known
ao Weise nach unten, bis es auf dem dachförmigen Rost liegt, der im Auslauf des Schachtofens eingebaut ist. Das Neue liegt darin, daß die in der mittleren Lage senkrecht stehende Mittelebene des Rostes nicht feststeht, sondern infolge mechanischen Antriebs, nach Art eines Steinbrechers, um einen tiefer liegenden Stützpunkt schwingt. Das gebrannte Gut wird dabei in dem Raum zwischen Rost und Ofenwand abwechselnd durch Drücken festgehalten und wieder losgelassen, auch zerdrückt, und fällt durch die Rostspalten sowie durch den Zwischenraum von Rost und Kante des Ofenauslasses in einen untergestellten Wagen oder sonstige Förderung. Die Geschwindigkeit des Austragens kann durch Änderung der Schwingungszeit und durch Verstellen des festen Stützpunktes geregelt werden.ao way down until it is on the roof-shaped Grate, which is built into the outlet of the shaft furnace. The new thing is that the central plane of the grate, which is vertical in the middle position, is not fixed, but as a result of mechanical drive, like a stone crusher, to a deeper one lying base swings. The fired material is in the space between the grate and oven wall alternately held by pressing and releasing, also crushed, and falls through the gaps in the grate and through the space between the grate and the edge of the furnace outlet in a trolley below or other conveyance. The speed the discharge can be done by changing the oscillation time and by adjusting of the fixed base.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE306976C true DE306976C (en) |
Family
ID=560356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT306976D Active DE306976C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE306976C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1500888A1 (en) * | 2003-07-23 | 2005-01-26 | Z & J Technologies GmbH | Charge distributing device in at least two parts above a bunker installed at the shaft furnace top |
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0
- DE DENDAT306976D patent/DE306976C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1500888A1 (en) * | 2003-07-23 | 2005-01-26 | Z & J Technologies GmbH | Charge distributing device in at least two parts above a bunker installed at the shaft furnace top |
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