DE19545736A1 - Method of charging coke oven with coal - Google Patents
Method of charging coke oven with coalInfo
- Publication number
- DE19545736A1 DE19545736A1 DE1995145736 DE19545736A DE19545736A1 DE 19545736 A1 DE19545736 A1 DE 19545736A1 DE 1995145736 DE1995145736 DE 1995145736 DE 19545736 A DE19545736 A DE 19545736A DE 19545736 A1 DE19545736 A1 DE 19545736A1
- Authority
- DE
- Germany
- Prior art keywords
- coal
- base plate
- filling
- coke oven
- furnace
- 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.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B31/00—Charging devices
- C10B31/06—Charging devices for charging horizontally
- C10B31/08—Charging devices for charging horizontally coke ovens with horizontal chambers
- C10B31/10—Charging devices for charging horizontally coke ovens with horizontal chambers with one compact charge
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B45/00—Other details
- C10B45/02—Devices for producing compact unified coal charges outside the oven
Abstract
Description
Die Erfindung bezieht sich auf ein Verfahren gemäß Oberbegriff des Anspruches 1 und eine Koksofenbedienungsmaschine zur Durchführung des Verfahrens gemäß Oberbegriff des Anspruches 3.The invention relates to a method according to the preamble of Claim 1 and a coke oven operating machine for performing the Method according to the preamble of claim 3.
Dieses Verfahren und die Koksofenbedienungsmaschine werden insbesondere für sogenannte "Non-recovery coke ovens" benötigt. Diese Verkokungsöfen besitzen im wesentlichen eine Beheizung unterhalb der Ofensohle. Bei Verzicht auf eine Beheizung über zwischen den Ofenkammern angeordnete senkrechte Heizwände haben diese Öfen eine relativ große Ofensohlenfläche, auf der für die Verkokung eine nur dünne Kohleschicht von max. 1 m Höhe liegt. In der US-A 3,912,091 ist ein derartiger Koksofen beschrieben. Als Bedienungsmaschine ist dabei eine entlang der Koksofenbatterie verfahrbare Einrichtung vorgesehen, auf der gleichzeitig die Koksausdrückstange und die Kohlefülleinrichtung nebeneinander bzw. in Batterielängsrichtung hintereinander angeordnet sind. Es handelt sich dabei um eine sogenannte Zweipunktbedienungsmaschine, wobei nach dem Koksausdrückvorgang die Maschine für den Füllvorgang in Batterielängsrichtung verfahren wird. Als Fülleinrichtung ist hierbei ein umlaufender Endlosförderer vorgesehen, der im wesentlichen die gleiche Breite hat wie die Ofenkammer und von der Maschinenseite aus teleskopartig in die Ofenkammer einfahrbar ist. Während des Füllvorganges wird hierbei die Kohle in der Kammer planiert und gleichzeitig auch in der Kammer verdichtet. Der Betrieb dieser aufwendigen Förder- und Verdichtungseinrichtungen in der heißen Ofenkammer ist sehr problematisch und störanfällig, insbesondere die Erschütterungen durch die Verdichtungseinrichtung können zu Beschädigungen am Mauerwerk führen. This method and the coke oven operating machine are particular required for so-called "non-recovery coke ovens". These coking ovens essentially have heating underneath the soleplate. At There is no need for heating between the furnace chambers vertical heating walls, these stoves have a relatively large furnace sole area, on which only a thin layer of coal of max. 1 m height lies. Such a coke oven is described in US Pat. No. 3,912,091. As Operating machine is a movable along the coke oven battery Device provided on the simultaneously the coke push rod and the Coal filling device next to each other or in the longitudinal direction of the battery are arranged one behind the other. It is a so-called Two-point operating machine, the after the coke pressing process Machine for the filling process is moved in the longitudinal direction of the battery. As Filling device is provided a rotating endless conveyor, which in the has essentially the same width as the furnace chamber and from the Machine side is telescopically retractable into the furnace chamber. While of the filling process, the coal is leveled in the chamber and at the same time compressed in the chamber. Operation of this elaborate Conveying and compacting equipment in the hot oven chamber is very problematic and prone to failure, especially the vibrations caused by the Compression equipment can damage the masonry.
Außerdem müssen wegen der hohen Ofentemperaturen sehr hochwertige Materialien gewählt werden oder es muß für ausreichende Kühlung gesorgt werden.In addition, because of the high furnace temperatures, very high quality must be used Materials are selected or sufficient cooling must be provided will.
Der Erfindung liegt die Aufgabe zugrunde, ein verbessertes Füll- und Verdichtungsverfahren sowie geeignete Vorrichtungen vorzuschlagen, bei dem diese Probleme nicht bestehen.The invention has for its object an improved filling and To propose compression methods and suitable devices in which these problems don't exist.
Ein Verfahren zur Lösung dieser Aufgabe ist im Kennzeichen des Anspruches 1 und eine Koksofenbedienungsmaschine zur Durchführung dieses Verfahrens ist im Anspruch 3 angegeben. Die Unteransprüche enthalten sinnvolle Ergänzungen des Erfindungsgegenstandes.A method for solving this problem is in the characterizing part of the claim 1 and a coke oven operating machine for performing this method is specified in claim 3. The sub-claims contain meaningful Additions to the subject of the invention.
Das erfindungsgemäße Verfahren sieht vor, daß bereits außerhalb des Verkokungsofens die Kohle mit gleichmäßiger Höhe in eine Kohlefüll- und Verdichtungskammer, einen sogenannten Setzkasten gefüllt und anschließend auch dort mit geeigneten Einrichtungen verdichtet wird. Der verdichtete Kohlekuchen ist vorzugsweise etwa 0,6 m hoch, 3 bis 5 m breit und ca. 10 bis 20 m lang und wird wie auf einem Tortenheber auf der Bodenplatte in die Ofenkammer geschoben und anschließend durch Festhalten der hinteren Stirnwand unter dem Kohlenkuchen weg aus der Ofenkammer herausgezogen. Im Gegensatz zum Stand der Technik wird hierbei nur die Bodenplatte kurzzeitig in die Ofenkammer geschoben.The inventive method provides that already outside of Coking furnace the coal with a uniform height in a coal filling and Compression chamber, a so-called type case filled and then there is also compacted with suitable facilities. The condensed Coal cake is preferably about 0.6 m high, 3 to 5 m wide and about 10 to 20 m long and is like on a cake server on the base plate in the Oven chamber pushed and then by holding the rear Pull the bulkhead away from the oven chamber under the coal cake. In contrast to the prior art, only the base plate is used pushed briefly into the oven chamber.
Die erfindungsgemäße Koksofenbedienungsmaschine besitzt eine Kohlefüll- und Verdichtungskammer mit einer im wesentlichen den Abmessungen der Ofensohle entsprechenden Bodenplatte und Seiten- und Stimwänden mit ausreichender Höhe zur Aufnahme der Kohleschüttung. Die Stirn- und Seitenwände sind mit der Bodenplatte lösbar verbunden bzw. bilden während des Kohlefüll- und Verdichtungsvorganges eine Einheit. Für das Einfahren des Kohlekuchens in die Ofenkammer kann diese Einheit bis unmittelbar vor die Einfüllöffnung der Ofenkammer verfahren werden. Zum Einfahren werden dann die Seitenwände von der Bodenplatte gelöst und soweit erforderlich quer zur Transportrichtung der Bodenplatte verstellt. Die vordere Stirnwand kann angehoben, versenkt oder seitlich aus der Transportbahn des Kohlekuchens bewegt werden. Die hintere Stirnwand bleibt während des Einfahrvorganges mit der Bodenplatte verbunden und wird zum Zurückziehen der Bodenplatte im Bereich der Türöffnung festgehalten. Mit Hilfe eines Rückzugseiles kann die hintere Stirnwand auf entsprechenden Führungseinrichtungen in ihre Ausgangsposition zurückgezogen werden.The coke oven operating machine according to the invention has a coal filling and compression chamber with a substantially the dimensions of the With the corresponding base plate and side and end walls sufficient height to accommodate the coal fill. The forehead and Side walls are detachably connected to the base plate or form during the coal filling and compacting process one unit. For retracting the Charcoal cake in the oven chamber can this unit right up to the Filling opening of the furnace chamber. Then to retract the side walls detached from the base plate and, if necessary, transversely to the Transport direction of the base plate adjusted. The front bulkhead can raised, sunk or sideways out of the conveyor belt of the coal cake be moved. The rear bulkhead remains during the retraction process connected to the base plate and is used to retract the base plate in the Area of the door opening. With the help of a retraction rope, the rear end wall on appropriate guide devices in their Starting position to be withdrawn.
Auf der Koksofenbedienungsmaschine sind neben den Einrichtungen für den Kohlefüllvorgang zweckmäßigerweise auch die Einrichtungen für den Koksausdrückvorgang und in der Regel auch die Einrichtungen zur Bedienung und Wartung der Ofentüren angeordnet.In addition to the facilities for the Coal filling process expediently also the facilities for the Coke squeezing process and usually also the facilities for operation and maintenance of the furnace doors arranged.
Bei der Ausführung als sogenannte Zweipunktmaschine sind Druckstange und Kohlefüll- und Verdichtungskammer in Batterielängsrichtung hintereinander auf dem Wagengestell angeordnet, so daß nach Beendigung des Koksausdrückvorganges das Wagengestell in Batterielängsrichtung verfahren werden muß, bis die Kohlefüll- und Verdichtungskammer genau vor dem leeren Ofen steht.When running as a so-called two-point machine, push rod and Coal filling and compression chamber one behind the other in the longitudinal direction of the battery arranged the carriage frame so that after the completion of Coke squeezing process move the carriage frame in the longitudinal direction of the battery must be until the coal filling and compression chamber just before the empty Oven stands.
Bei der Ausführung als Einpunktmaschine ist erfindungsgemäß im Bereich der vorderen Stirnwand an der Bodenplatte eine Druckplatte zum Ausdrücken des Kokses aus der Ofenkammer befestigt oder es ist die vordere Stirnwand selbst als Druckplatte ausgebildet. Hierbei gibt es wiederum die Möglichkeit, daß zum Ausdrücken des Kokses die leere Bodenplatte (d. h. ohne Kohlekuchen) durch die Ofenkammer gefahren wird, anschließend die Kohle außerhalb des Ofens eingefüllt und verdichtet wird und nach Entfernung der Druckplatte und/oder der vorderen Stirnwand aus dem Transportweg des Kohlekuchens dieser in die Ofenkammer gefahren wird. Es ist aber erfindungsgemäß auch möglich, gleichzeitig mit dem Koksausdrücken bereits den Kohlekuchen in die Kammer einzubringen. Dazu ist es lediglich erforderlich, am Ende des Ausdrückvorganges die Dreckplatte in geeigneter Weise aus dem Bereich des Kohlekuchens z. B. durch Hochziehen oder Umklappen oder auch durch Abhängen an der Koksseite zu entfernen. Entscheidend ist bei der Einpunktmaschine, daß für das Koksausdrücken und Kohlekucheneinbringen das Wagengestell in Batterielängsrichtung nicht verfahren werden muß.When running as a single-point machine, according to the invention, the range of front end wall on the base plate a pressure plate for expressing the Coke attached from the oven chamber or it's the front bulkhead itself designed as a pressure plate. Here again there is the possibility that the Squeeze out the coke through the empty bottom plate (i.e. without coal cake) the furnace chamber is driven, then the coal outside the furnace is filled and compressed and after removal of the pressure plate and / or the front end wall from the transport path of the coal cake this in the Oven chamber is driven. However, it is also possible according to the invention at the same time as the coke is being pressed, the coal cake is already in the chamber bring in. It is only necessary to do this at the end of the Squeezing out the dirt plate in a suitable manner from the area of Coal cake z. B. by pulling up or folding down or by Remove hanging on the coke side. The key is with Single-point machine that for coke pressing and coal cake the carriage frame does not have to be moved in the longitudinal direction of the battery.
Auf dem Wagengestell der Koksofenbedienungsmaschine sind bei beiden Varianten zweckmäßigerweise gleichzeitig auch der Kohlefüllbunker und die Verdichtungseinrichtung angeordnet und auf einem oberhalb der Bodenplatte in Batterielängsrichtung verlaufenden Querträger, vorzugsweise gemeinsam verfahrbar. Der Füllbunker besitzt einen absenkbaren Auslauf, dessen Unterkante während des Füllvorganges und des Verfahrens über die gesamte Breite der Ofenplatte die Oberkante der Kohlefüllung bildet. Nach Beendigung dieses Verfahrvorganges sind die Verdichtungseinrichtungen oberhalb der Kohlefüllung angeordnet, wobei die unteren Schwingungs- bzw. Vibrationsplatten absenkbar sind und auf die gesamte Kohleoberfläche wirken.Both are on the carriage frame of the coke oven operating machine Variants expediently also the coal filling bunker and the Compaction device arranged and on one above the base plate crossmember extending in the longitudinal direction of the battery, preferably together movable. The filling bunker has a lowerable outlet, the Bottom edge during the filling process and the process over the entire Width of the furnace plate forms the upper edge of the coal filling. After completion this process is the compression devices above Coal filling arranged, the lower vibration or Vibration plates can be lowered and act on the entire coal surface.
Die Erfindung wird anhand der beigefügten Fig. 1 bis 7 beispielsweise näher erläutert. Es zeigenThe invention is explained in more detail, for example, with the aid of the attached FIGS. 1 to 7. Show it
Fig. 1 eine Draufsicht auf eine schematisch dargestellte Koksofenbedienungsmaschine Fig. 1 is a plan view of a schematically illustrated coke oven operating machine
Fig. 2-5 in der Seitenansicht, die in Batterielängsrichtung B verfahrbare Koksofenbedienungsmaschine in verschiedenen Phasen des Kohlefüll- und Verdichtungsvorganges Fig. 2-5 in side view, the coke oven operating machine which can be moved in the longitudinal direction B of the battery in various phases of the coal filling and compression process
Fig. 6 ausschnittsweise die Anordnung des Kohlekuchens auf der Bodenplatte 3 innerhalb der Ofenkammer Fig. 6 detail of the arrangement of the coal cake on the bottom plate 3 within the oven chamber
Fig. 7 eine perspektivische Darstellung der Kohlefüll- und Verdichtungskammer auf dem Wagengestell 1 außerhalb des Verkokungsofens 28. Fig. 7 is a perspective view of the Kohlefüll- and compression chamber on the carriage frame 1 outside of the coke oven 28th
In Fig. 1 ist die sogenannte Zweipunktmaschine dargestellt, wobei auf dem in Batterielängsrichtung verfahrbaren Wagengestell 1 nebeneinander die Druckstange 2 mit dem Druckkopf 6 und die Bodenplatte 3 angeordnet sind. Gemeinsam mit den Seitenwänden 9 und 10 sowie den Stirnwänden 20 und 21 bildet die Bodenplatte 3 die Kohlefüll- und Verdichtungseinrichtung. Diese Seitenwand 10 ist über eine Verstellvorrichtung 11 in Batterielängsrichtung verstellbar. Die hintere Stirnwand 20 ist über ein Rückzugseil 22 mit einer Seilwinde 8 verbunden. Auf dem Wagengestell 1 befinden sich außerdem die üblichen elektrischen und hydraulischen Einrichtungen 4/5 sowie die Kabine 7 für das Bedienungspersonal.In Fig. 1 the so-called two-point machine is shown, wherein the push rod 2 with the print head 6 and the base plate 3 are arranged side by side on the carriage frame 1 which can be moved in the longitudinal direction of the battery. Together with the side walls 9 and 10 and the end walls 20 and 21 , the base plate 3 forms the coal filling and compression device. This side wall 10 is adjustable in the longitudinal direction of the battery via an adjusting device 11 . The rear end wall 20 is connected to a cable winch 8 via a retraction cable 22 . The usual electrical and hydraulic devices 4/5 and the cabin 7 for the operating personnel are also located on the carriage frame 1 .
Wie aus den Fig. 2 bis 5 insbesondere ersichtlich ist, stützt sich der obere Querträger 13, auf dem die Verdichtungseinrichtung 14 und der Füllbunker 15 in Ofenlängsrichtung A gemeinsam verfahrbar sind, über die Stützen 12 auf dem Wagengestell 1 ab. Der Füllbunker 15 wird über stationär an der Ofenbatterie befestigte Förderbänder 18 und Überleiteinrichtungen 17 gefüllt. Um die Fahrstrecken und insbesondere die Fahrzeiten der Koksofenbedienungsmaschine möglichst gering zu halten, kann der Füllbunker 15 so ausgelegt werden, daß er mehrere Ofenfüllungen aufnehmen kann.As can be seen in particular from FIGS. 2 to 5, the upper cross member 13 , on which the compression device 14 and the filling bunker 15 can be moved together in the longitudinal direction A of the furnace, is supported on the carriage frame 1 via the supports 12 . The loading hopper 15 is filled through a stationary fixed to the oven battery conveyor belts 18 and gateways 17th In order to keep the travel distances and in particular the travel times of the coke oven operating machine as short as possible, the filling bunker 15 can be designed in such a way that it can accommodate several oven fillings.
In Fig. 2 ist die Anordnung des Füllbunkers mit dem absenkbaren Auslauf 16 vor Beginn des Füllvorganges dargestellt. Zum Füllen wird der Füllbunker 15 nach Fig. 2 von rechts nach links verfahren bis er die Position nach Fig. 3 besitzt. Nach Beendigung des Füllvorganges und Absperrung des Auslaufes wird der Auslauf 16 angehoben und die Verdichtungseinrichtung 14 über die Füllkammer verfahren, so daß wie in Fig. 4 dargestellt, die Verdichtungseinrichtungen auf die Kohlefüllung 19 abgesenkt werden können. Nach Beendigung der Verdichtung werden die Verdichtungseinrichtungen wie in Fig. 5 dargestellt wieder angehoben. Nach Entfernen der vorderen Stirnwand 21 und Öffnen der maschinenseitigen Ofentür 26 kann der Kohlekuchen auf den Fahrschienen 27 unmittelbar vor die Ofentüröffnung gefahren werden. Nach Lösen der Seitenwände 9,10 von der Bodenplatte 3 und ggf. Verstellen der Seitenwand 10 mit Hilfe der Verstellvorrichtung 11 wird der Kohlekuchen auf der Ofensohle 13 gleitend in den Ofen 28 geschoben. Sobald die Position gemäß Fig. 6 erreicht ist, wird die hintere Stirnwand 21 von der Bodenplatte 3 gelöst und im Bereich der Türöffnung blockiert, so daß die Bodenplatte 3 mit Hilfe des Rückzugseiles 22 und der Seilwinde 8 zurückgezogen werden kann. In Fig. 6 ist zusätzlich die kokssseitige Ofentür 25 und die Ofendecke 24 dargestellt. Fig. 7 zeigt zusätzlich die Verriegelung 29 der hinteren Stirnwand 20 gegenüber der Bodenplatte 3, die Verriegelung 30 der hinteren Stirnwand 20 gegenüber den Seitenwänden 9,10 und die Verriegelung 31 der vorderen Stirnwand gegenüber den Seitenwänden 9, 10.In Fig. 2 the arrangement of the filling bunker with the lowerable outlet 16 is shown before the start of the filling process. For filling, the filling hopper 15 according to FIG. 2 is moved from right to left until it has the position according to FIG. 3. After completion of the filling process and blocking the outlet, the outlet 16 is raised and the compression device 14 is moved over the filling chamber, so that, as shown in FIG. 4, the compression devices can be lowered onto the coal filling 19 . After the compression has ended, the compression devices are raised again as shown in FIG. 5. After removing the front end wall 21 and opening the furnace door 26 on the machine side, the coal cake on the rails 27 can be moved directly in front of the furnace door opening. After detaching the side walls 9, 10 from the base plate 3 and possibly adjusting the side wall 10 with the aid of the adjusting device 11 , the coal cake on the furnace sole 13 is slid into the furnace 28 . As soon as the position shown in FIG. 6 is reached, the rear end wall 21 is released from the base plate 3 and blocked in the area of the door opening, so that the base plate 3 can be retracted with the aid of the retracting cable 22 and the cable winch 8 . In FIG. 6, the kokssseitige oven door 25 and the furnace roof 24 is shown in addition. Fig. 7 in addition, the latch 29 shows the rear end wall 20 opposite the base plate 3, the locking 30 of the rear end wall 20 opposite the side walls 9,10 and the locking 31 of the front end wall towards the side walls 9, 10.
Die Variante der sogenannten Einpunktbedienungsmaschine ist in den Figuren zwar nicht dargestellt, sie unterscheidet sich aber u. a. dadurch, daß die in den Fig. 1 und 6 dargestellten Bauteile Druckstange 2, Rückzugsseil 22 und Seilwinde 8 entfallen können. Dafür bilden der Druckkopf 6 und die vordere Stirnwand 21, die bisher als Druckplatte bezeichnet worden ist. Die hintere Stirnwand 20 wird bei der Einpunktmaschine zweckmäßigerweise nicht mehr gemeinsam mit der Bodenplatte 3 in Ofenlängsrichtung A verfahren, sondern wird an den Stützen 12 fixiert. Der Funktionsablauf der Einpunktmaschine ist etwa wie folgt:The variant of the so-called single-point operating machine is not shown in the figures, but differs, among other things, in that the components shown in FIGS. 1 and 6, push rod 2 , retraction cable 22 and winch 8 can be omitted. For this purpose, the print head 6 and the front end wall 21 , which was previously referred to as the printing plate. In the single-point machine, the rear end wall 20 is advantageously no longer moved together with the base plate 3 in the longitudinal direction of the furnace A, but is fixed on the supports 12 . The functional sequence of the single-point machine is approximately as follows:
- - Koksausdrücken mit der leeren Bodenplatte 3, an deren ofenseitigem Ende die Druckplatte verriegelt ist- Squeeze out coke with the empty base plate 3 , at the furnace end of which the pressure plate is locked
- - Zurückziehen der Bodenplatte- Pull back the base plate
- - Vorfahren der Seitenwand 10 an die Bodenplatte- Ancestors of the side wall 10 to the bottom plate
- - Füllen und Verdichten der Kohle- Filling and compacting the coal
- - Hochziehen der Druckplatte parallel zu den Stützen 12 - Pull up the pressure plate parallel to the supports 12
- - Zurückfahren der Seitenwand 10 - Retract the side wall 10
- - Einführen des Kohlekuchens auf der Bodenplatte 3 in die Ofenkammer 28 - Inserting the coal cake on the base plate 3 in the oven chamber 28
- - Absenken und Schwenken der Druckplatte an das Kohlekuchenende- Lowering and swiveling the pressure plate to the end of the coal cake
- - Zurückziehen der Bodenplatte, wobei die Druckplatte als Sperriegel dient- Retract the base plate, the pressure plate serving as a locking bolt
- - Verriegelung der Druckplatte am ofenseitigen Ende der Bodenplatte 3 - Lock the pressure plate on the furnace-side end of the base plate 3
- - Verfahren der Maschine zum Ofen und Beginn des nächsten Zyklus.- Moving the machine to the furnace and starting the next cycle.
BezugszeichenlisteReference list
1 Wagengestell, in Batterielängsrichtung verfahrbar
2 Druckstange
3 Bodenplatte
4 elektrische Einrichtungen
5 hydraulische Einrichtungen
6 Druckkopf
7 Kabine für Bedienungspersonal
8 Seilwinde
9 Seitenwand
10 bewegliche Seitenwand
11 Verstellvorrichtung für 10
12 Stützen
13 Querträger
14 Verdichtungseinrichtung
15 Füllbunker für Kohle
16 Auslauf für Kohle
17 Überleiteinrichtung für Kohle
18 Förderband für Kohle
19 Kohlefüllung
20 hintere Stirnwand
21 vordere Stirnwand
22 Rückzugseil
23 Ofensohle
24 Ofendecke
25 Ofentür Koksseite
26 Ofentür Maschinenseite
27 Fahrschiene für 3
28 Verkokungsofen
29-31 Verriegelungen für 20 und 21 in 9 und 10
A Ofenlängsrichtung
B Batterielängsrichtung 1 carriage frame, movable in the longitudinal direction of the battery
2 push rod
3 base plate
4 electrical devices
5 hydraulic devices
6 printhead
7 Operator cabin
8 winch
9 side wall
10 movable side wall
11 adjustment device for 10
12 supports
13 cross members
14 compression device
15 filling bunkers for coal
16 outlet for coal
17 Transfer device for coal
18 conveyor belt for coal
19 Charcoal filling
20 rear end wall
21 front bulkhead
22 retraction rope
23 furnace sole
24 furnace ceiling
25 Oven door coke side
26 Oven door machine side
27 track for 3
28 coking oven
29-31 latches for 20 and 21 in 9 and 10
A longitudinal direction of the furnace
B Longitudinal battery direction
Claims (11)
Priority Applications (1)
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DE1995145736 DE19545736A1 (en) | 1995-12-08 | 1995-12-08 | Method of charging coke oven with coal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1995145736 DE19545736A1 (en) | 1995-12-08 | 1995-12-08 | Method of charging coke oven with coal |
Publications (1)
Publication Number | Publication Date |
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DE19545736A1 true DE19545736A1 (en) | 1997-06-12 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE1995145736 Ceased DE19545736A1 (en) | 1995-12-08 | 1995-12-08 | Method of charging coke oven with coal |
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Cited By (48)
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WO1999038934A1 (en) * | 1998-01-30 | 1999-08-05 | SAARBERG-INTERPLAN GESELLSCHAFT FüR ROHSTOFF-, ENERGIE- UND INGENIEURTECHNIK MBH | Method and device for producing a coke coal cake for carrying out a coking process in a furnace chamber |
US6290494B1 (en) | 2000-10-05 | 2001-09-18 | Sun Coke Company | Method and apparatus for coal coking |
DE102004056564A1 (en) * | 2004-11-23 | 2006-06-01 | Uhde Gmbh | Apparatus and method for the horizontal production of coal cake |
WO2010102714A2 (en) | 2009-03-12 | 2010-09-16 | Uhde Gmbh | Method for producing single compactates suitable for coke chambers |
DE102009011927A1 (en) | 2009-03-10 | 2010-09-16 | Uhde Gmbh | Process for coke-oven-compatible compaction of coal |
WO2010112128A1 (en) | 2009-04-01 | 2010-10-07 | Uhde Gmbh | Method for reducing radiant heat losses through coke oven chamber doors and walls by adapting the height or density of the coal cake |
WO2011057721A2 (en) | 2009-11-13 | 2011-05-19 | Uhde Gmbh | Method and device for the successive production of coal briquettes compatible with a coke chamber |
DE102010005353A1 (en) | 2010-01-21 | 2011-07-28 | Uhde GmbH, 44141 | Process for the preparation of individual compartments suitable for coke oven by non-mechanical dividing of a carbon press cake |
DE102011120489A1 (en) | 2011-12-08 | 2013-06-13 | Thyssenkrupp Uhde Gmbh | Method and apparatus for feeding "heat-recovery" or "non-recovery" coke ovens with compacted coal over a settling layer |
EP2035530A4 (en) * | 2006-06-16 | 2014-04-23 | Suncoke Technology & Dev Llc | Method and apparatus for compacting coal for a coal coking process |
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Owner name: THYSSEN KRUPP ENCOKE GMBH, 44789 BOCHUM, DE |
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