EP1814962B1 - Dispositif et procede de production horizontale de gateau de charbon compact - Google Patents

Dispositif et procede de production horizontale de gateau de charbon compact Download PDF

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Publication number
EP1814962B1
EP1814962B1 EP05801897A EP05801897A EP1814962B1 EP 1814962 B1 EP1814962 B1 EP 1814962B1 EP 05801897 A EP05801897 A EP 05801897A EP 05801897 A EP05801897 A EP 05801897A EP 1814962 B1 EP1814962 B1 EP 1814962B1
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EP
European Patent Office
Prior art keywords
delivery chute
coal
cake
cylinder head
head piece
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.)
Not-in-force
Application number
EP05801897A
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German (de)
English (en)
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EP1814962A1 (fr
Inventor
Franz-Josef Schücker
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Uhde GmbH
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Publication date
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Publication of EP1814962A1 publication Critical patent/EP1814962A1/fr
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Publication of EP1814962B1 publication Critical patent/EP1814962B1/fr
Not-in-force legal-status Critical Current
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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
    • C10B45/00—Other details
    • C10B45/02—Devices for producing compact unified coal charges outside the oven

Definitions

  • the invention relates to an apparatus and a method for the horizontal production of a Kohlepresskuchens for the purpose of coking the coal cake in the furnace chamber of a coke oven, wherein stationary pressing tools are used, which operate horizontally and with a narrow stroke length.
  • DE 198 07 484 describes a ramming process.
  • rammer rods are lifted above a loose bed of coal by means of linear motors and dropped onto the bed.
  • a similar procedure is also used in DE 35 33 071 or DE 39 10 214 described.
  • This stamper must therefore be constructed so that the bars are suitable to stomp an even very flat coal cake as well as an already completely filled press chamber against almost finished tamping cake equally intense and evenly.
  • US 3,912,091 discloses a device in which a horizontal ram cake is made. During the filling process, the coal in the chamber is leveled vertically from above and at the same time compacted in the chamber.
  • the operation of the elaborate conveying and compressing device in the hot oven chamber is technically very demanding, since a complex water cooling is required for the conveyor.
  • the vibrations caused by the compacting device are to be viewed critically, since this can cause damage to the masonry.
  • Another disadvantage is that the grading tools must be performed from mobile so that they can be moved over the stamping cake.
  • DE 195 45 736 also discloses the production of a horizontal Kohlepresskuchens, wherein the coal bed outside the furnace is filled in a so-called setting box and then compacted.
  • the dimensions of the finished coal cake are in DE 195 45 736 preferably 0.6m high, 3-5m wide and 10-20m long. A method for compacting this horizontal coal cake is not carried out in the document.
  • the object of the invention is thus to remedy the deficiency in the prior art and to provide a carbon press apparatus and a method which operates more economically by a more compact design and has the same or better press properties, such as known stamping apparatus and stamping method.
  • a hydraulic pressing device which at least from a hydraulic ram, a mold, inserted in the bottom of the mold and removable cup carrier plate and one above the die arranged chute is, further, characterized in that the die is constituted by a carriage or slide comprises the walls, a bottom and a stop wall, above which transversely to its direction of travel, the chute is arranged, the hydraulic cylinders which are secured stationary and move a cylinder head piece in a horizontal direction, during the propulsion coming from the chute coal material by means of the cylinder head piece transversely to the chute and under this against the stop wall and under a flat press cake cover out by pressing, wherein the carriage braked with a propulsion direction of the hydraulic cylinder opposite force and the press cake cover, which adjoins directly to the chute, and the cylinder head piece and the chute are aligned in parallel.
  • An advantageous embodiment consists in that the cylinder head piece is formed from a vertical pressure plate and a horizontal closure plate, wherein the cylinder head piece does not narrow the outlet of the chute in the rest position, which represents the first end position and when driving the closure plate of the cylinder head the outlet of the chute progressively narrows and at maximum stroke, the second end position, the outlet of the chute completely closes.
  • the cylinder head piece is divided transversely to the direction of advance into at least two sections.
  • the press cake cover the mold in the direction of advancement of the coal cake only partially covered can be adjusted in height and it can be raised in particular for coal cake removal. It is advantageous if the press cake cover or its suspension is designed such that the contact pressure on the coal cake is changeable.
  • the press cake cover plate is segmented in the advancing direction of the hydraulic cylinder, so that the contact pressure of the individual segments can be adjusted independently of each other.
  • An optimized variant of the device provides to make the braking force of the mold formed as a carriage or slide so that it is changeable.
  • it is possible, via the horizontally and vertically variable pressing force, to respond to different coal qualities of the bed and to ensure optimum shaping of the coal cake.
  • the invention comprises a device which uses a flat trough as a mold for the device described above.
  • a slidable stop wall is arranged in the tub, above which and parallel to the stop wall a chute is arranged, the hydraulic cylinder, which are fixed stationary and move a cylinder head piece in the horizontal direction, the propulsion from the chute coming coal material by means of the cylinder head piece transverse to the chute and under this against the stop wall and under a plane Press press cake cover, wherein the stop wall is braked with a propulsion direction of the hydraulic cylinder opposite force, and the press cake cover, which connects directly to the chute, and the cylinder head piece and the chute are aligned parallel.
  • the cylinder head piece is formed of a vertical pressure plate and a horizontal closure plate, the cylinder head piece not narrowing the outlet of the chute in the rest position, which is the first end position, and driving the closure plate of the chute Cylinder head progressively narrows the outlet of the chute and at maximum stroke, the second end position, the outlet of the chute completely closes.
  • the braking force of the stop wall is variable.
  • a further advantageous embodiment of the device according to the invention provides that the press cake cover only partially covers the trough in the advancing direction of the coal cake.
  • the device can further be improved so that the press cake cover and can be adjusted in height and they can be raised in particular for coal cake removal and an additional improvement is that the contact pressure of the press cake cover plate is changeable.
  • the Presskuchenabdeckplatte is segmented in the advancing direction of the hydraulic cylinder and the contact pressure of the individual segments can be changed independently. Furthermore, it is altogether advantageous to arrange the hydraulic cylinder, the chute and the press cake cover plate in such a way that they are arranged parallel to the narrow side of the trough in order to keep the dimensions as small as possible.
  • the invention comprises a method for producing a coal cake, in which one of the aforementioned hydraulic pressing devices is provided, wherein the mold may be formed as a carriage, car or tub, and which is characterized in that the coal cake to be produced from a plurality of horizontal pressing operations is formed and the free-flowing carbon material is pressed to an up to 60% higher density. It is from the cylinder head or the pressure plate at the end of the cylinder head a substantially always the same Travel distance traveled because the coal press cake is displaced to the extent that it is formed with or in the mold to the rear.
  • Fig. 1 the device according to the invention is shown by way of example as a sketch, wherein the pressing device is designed as a carriage and in Fig. 2 the pressing device is designed as a trough.
  • Fig. 1a the mold, in the form of a carriage 1, which consists essentially of the bottom 2, the applied and removable cup base plate 3, the front in the direction of travel arranged stop wall 4 and below the bottom 2 arranged rollers 5.
  • the chute 6 Above the carriage 1, the chute 6 is arranged, in which bulk coal 7 is filled and which falls down to the carriage 1 or the cake carrier plate 3.
  • the hydraulic cylinder 8 is shown, which is mounted on a fastening device 9 and which is parallel to the chute 6 and bridges the underlying carriage 1, so that this runs under the mounting bridge 9 the hydraulic cylinder 8 therethrough.
  • the cylinder head piece of in Fig. 1a substantially comprises a vertical pressure plate 10 and a connected thereto and horizontally aligned closure plate 11.
  • Die Presskuchenabdeckung 12 which in Fig. 1a ) is shown in a raised position, so that the stop wall 4 can be driven under this, is arranged above the carriage 1 and extends horizontally to the cake carrier plate 3. It can be seen that in the area between the pressure plate 10 shown here in a reset position Hydraulic cylinder 8, the stop wall 10 and below the chute 6, the bulk coal 7 falls on the cake carrier plate 3.
  • Fig. 1b the hydraulic cylinders 8 are partially raised, so that the closure plate 11, the outlet of the chute 6 partially closes. Furthermore, a region 13a can be seen directly in front of the printing plate, which was identified by a simple hatching, in which pre-pressed loose coal is included.
  • the already formed by multiple pressing operations coal press cake 13 is formed between the stop wall 4, press cake cover 12 and the pressure plate 10 of the hydraulic cylinder 8. The direction of the contact pressure of the press cake cover 12 is indicated as arrow 17.
  • the carriage 1 To apply the pressing force against the stop wall 4, the carriage 1 must be braked.
  • the direction of the braking force is indicated by the arrow 14, the specific braking device is not shown and may be formed in any manner known in the art.
  • the car 1 is in Fig. 1 b) has already been moved from the starting position, which is represented by the dashed position line 15, against the direction of the braking force and in the direction of the advancing direction of the hydraulic cylinder 8.
  • Fig. 1c is the fully prepared carbon press cake 13, wherein the carriage 1 has also arrived in the end position.
  • the cake carrier plate 3 with the coal press cake 13 is ready to take.
  • Fig. 2 shows the device according to the invention, wherein the mold is formed as a trough 16 and the bottom 2 is substantially not mobile.
  • the not rigidly connected to the mold stop wall 4 is braked analogously to the aforementioned device, so that the required pressure for the production of Kohlepresskuchens 13 is achieved.
  • the coal press cake 13 is produced on the cake carrier plate 3 and also formed between the stop wall 4, press cake cover 12 and the pressure plate 10 of the hydraulic cylinder 8.
  • the direction of the contact pressure of the press cake cover 12 is indicated as arrow 17.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Casting Devices For Molds (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Confectionery (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Coke Industry (AREA)
  • Dairy Products (AREA)

Claims (21)

  1. Dispositif hydraulique de compactage pour la production d'un gâteau de charbon compacté, mettant en oeuvre une matière de charbon en vrac dans un four à coke industriel ; le dit dispositif de compactage englobe, au minimum, un vérin hydraulique, une unité de compactage, une plaque porteuse de gâteau (3), qui est amovible et placée sur le fond de l'unité de compactage, et une trémie d'alimentation montée au-dessus de la dite unité ; l'ensemble est caractérisé en ce que
    - l'unité de compactage consiste en un chariot (1), à roue ou à glissière, dont les éléments renferment le fond (2), la paroi de butée (4) et d'autres encore ;
    - la trémie d'alimentation (6) est disposée au-dessus du dit chariot et à travers la direction de déplacement du dit chariot ;
    - les vérins hydrauliques (8) sont fixés de manière stationnaire et commandent le déplacement horizontal de la tête du vérin ; la matière de charbon sortant de la trémie d'alimentation est ainsi compactée par la tête du vérin lors du déplacement en avant, à travers la direction de déplacement de la dite trémie et ensuite au-dessous de celle-ci, et finalement contre la paroi de butée (4) et au-dessous d'un capot du gâteau de charbon (12) ;
    - le chariot est freiné par une force antagoniste du déplacement du vérin hydraulique;
    - le capot du gâteau de charbon est directement placé en aval de la trémie d'alimentation, et la tête du vérin et la dite trémie sont alignés en parallèle.
  2. Dispositif selon la redvendication No. 1,
    caractérisé en ce que la tête du vérin est composée d'une plaque à pression verticale et une plaque de fermeture horizontale, la dite tête ne fonctionnant pas comme élément étrangleur à la sortie de la trémie d'alimentation, en première position de fin de course, tandis que lors du déplacement en avant, la plaque de fermeture de la tête fait graduellement fermer la sortie de la dite trémie, au moment où la tête arrive à sa position max. de la course, c.-à-d. deuxième position f.d.c.
  3. Dispositif selon l'une des revendications Nos. 1 ou 2,
    caractérisé en ce que la tête du vérin est divisée, au minimum, en deux pièces membres, par rapport à la direction du déplacement en avant.
  4. Dispositif selon l'une des revendications Nos. 1 à 3,
    caractérisé en ce que le capot du gâteau à compacter ne couvre qu'une partie de la demi-coquille, dans la direction du déplacement en avant.
  5. Dispositif selon l'une des revendications Nos. 1 à 4,
    caractérisé en ce que le capot du gâteau à compacter est doté d'un réglage de déplacement en hauteur qui permet, en particulier, une levée du capot lors de l'enlèvement du gâteau de charbon.
  6. Dispositif selon l'une des revendications Nos. 1 à 5,
    caractérisé en ce que la force de freinage du chariot est variable.
  7. Dispositif selon l'une des revendications Nos. 1 à 6,
    caractérisé en ce que la pression d'appui du capot de gâteau compacté est variable.
  8. Dispositif selon la revendication No. 7,
    caractérisé en ce que le capot du gâteau compacté est composé de plusieurs segments, dans la direction du déplacement en avant des vérins hydrauliques, de telle manière que la pression d'appui de chaque segment individuel soit réglable indépendemment des autres.
  9. Dispositif selon l'une des revendications Nos. 1 à 8,
    caractérisé en ce que dans une solution idéale, les vérins hydrauliques, la trémie d'alimentation et le capot du gâteau compacté sont disposés parallèlement, par rapport au côté étroit du chariot.
  10. Dispositif hydraulique de compactage pour la production d'un gâteau de charbon compacté, mettant en oeuvre une matière de charbon en vrac dans un four à coke industriel ; le dit dispositif de compactage englobe, au minimum, un vérin hydraulique, une unité de compactage, une plaque porteuse de gâteau (3), qui est amovible et placée sur le fond de l'unité de compactage, et une trémie d'alimentation (6) montée au-dessus de la dite unité ; l'ensemble est caractérisé en ce que
    - l'unité de compactage consiste en une demi-coquille (16), de faible hauteur, dans laquelle on a monté la paroi de butée à déplacement ;
    - la trémie d'alimentation (6) est disposée au-dessus de la demi-coquille et en parallèle avec la paroi de butée (4) ;
    - les vérins hydrauliques (8) sont fixés de manière stationnaire et commandent le déplacement horizontal de la tête du vérin ; la matière de charbon sortant de la trémie d'alimentation est ainsi compactée par la tête du vérin lors du déplacement en avant, à travers la direction de déplacement de la dite trémie et ensuite au-dessous de celle-ci, et finalement contre la paroi de butée et au-dessous d'un capot du gâteau de charbon ;
    - la paroi de butée (4) est freinée par une force antagoniste du déplacement du vérin hydraulique ;
    - le capot du gâteau de charbon (3) est directement placé en aval de la trémie d'alimentation, et la tête du vérin et la dite trémie sont alignés en parallèle.
  11. Dispositif selon la revendication No. 10,
    caractérisé en ce que la tête du vérin consiste en une plaque à pression verticale et une plaque de fermeture horizontale ; la dite tête ne fonctionne pas comme élément étrangleur à la sortie de la trémie d'alimentation, en position de repos (première position de fin de course), tandis que lors du déplacement en avant la plaque de fermeture de la tête fait graduellement fermer la sortie de la dite trémie, et que la sortie de la trémie est fermée complètement au moment où la tête arrive à la position max. de la course (deuxième position f.d.c.).
  12. Dispositif selon l'une des revendications Nos. 10 ou 11,
    caractérisé en ce que la tête du vérin est divisée, au moins, en deux pièces, à travers la direction du déplacement en avant.
  13. Dispositif selon l'une des revendications Nos. 10 à 12,
    caractérisé en ce que le capot du gâteau compacté ne couvre qu'une partie de la demi-coquille, dans la direction du déplacement en avant.
  14. Dispositif selon l'une des revendications Nos. 10 à 13,
    caractérisé en ce que le capot du gâteau compacté est réglable en hauteur et que, en particulier, le dit capot peut être levé lors de l'enlèvement du gâteau de charbon compacté.
  15. Dispositif selon l'une des revendications Nos. 10 à 14,
    caractérisé en ce que la force de freinage est variable.
  16. Dispositif selon l'une des revendications Nos.10 à 15,
    caractérisé en ce que la pression d'appui du capot du gâteau de charbon compacté est réglable.
  17. Dispositif selon la revendication No. 16,
    caractérisé en ce que le capot du gâteau de charbon compacté est divisé en plusieurs segments, dans la direction du déplacement en avant des vérins hydrauliques, et que la pression d'appui des segments individuels est variable l'un indépen-demment de l'autre.
  18. Dispositif selon l'une des revendications Nos. 10 à 17,
    caractérisé en ce que les vérins hydrauliques, la trémie d'alimentation et le capot du gâteau de charbon compacté sont montés en parallèle par rapport au côté étroit de la demi-coquille.
  19. Procédé pour la production d'un gâteau de charbon, à l'aide d'un dispositif selon les revendications Nos. 1 à 9,
    caractérisé en ce que le gâteau de charbon à produire est formé en une pluralité de courses de compactage horizontales et que la matière de charbon est compactée à une densité dépassant de 60% celle de la matière de départ.
  20. Procédé pour la production d'un gâteau de charbon, à l'aide d'un dispoisitif selon les revendications Nos. 10 à 18,
    caractérisé en ce que le gâteau de charbon à produire est formé en une pluralité de courses de compactage horizontales et que la matière de charbon est compactée à une densité dépassant de 60% celle de la matière de départ.
  21. Procédé pour la production d'un gâteau de charbon, à l'aide d'un dispositif selon les revendications Nos. 19 ou 20,
    caractérisé en ce que la course horizontale du vérin hydraulique a lieu toujours sur
EP05801897A 2004-11-23 2005-10-27 Dispositif et procede de production horizontale de gateau de charbon compact Not-in-force EP1814962B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004056564A DE102004056564A1 (de) 2004-11-23 2004-11-23 Vorrichtung und Verfahren zur horizontalen Herstellung von Kohlestampfkuchen
PCT/EP2005/011493 WO2006056286A1 (fr) 2004-11-23 2005-10-27 Dispositif et procede de production horizontale de gateau de charbon compact

Publications (2)

Publication Number Publication Date
EP1814962A1 EP1814962A1 (fr) 2007-08-08
EP1814962B1 true EP1814962B1 (fr) 2010-12-15

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EP05801897A Not-in-force EP1814962B1 (fr) 2004-11-23 2005-10-27 Dispositif et procede de production horizontale de gateau de charbon compact

Country Status (14)

Country Link
US (1) US7815829B2 (fr)
EP (1) EP1814962B1 (fr)
JP (1) JP4872114B2 (fr)
KR (1) KR101225427B1 (fr)
CN (1) CN101065463B (fr)
AT (1) ATE491770T1 (fr)
AU (1) AU2005309081B2 (fr)
BR (1) BRPI0518469B1 (fr)
DE (2) DE102004056564A1 (fr)
HK (1) HK1110623A1 (fr)
RU (1) RU2391380C2 (fr)
UA (1) UA86478C2 (fr)
WO (1) WO2006056286A1 (fr)
ZA (1) ZA200703918B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009011927B4 (de) 2009-03-10 2011-02-24 Uhde Gmbh Verfahren zur koksofenkammergerechten Kompaktierung von Kohle
DE102009012453A1 (de) 2009-03-12 2010-09-23 Uhde Gmbh Verfahren zur Herstellung von kokskammergerechten Einzelkompaktaten
DE102009015240A1 (de) 2009-04-01 2010-10-14 Uhde Gmbh Verfahren zur Verringerung von Wärmeabstrahlungsverlusten durch Koksofenkammertüren und -wände durch Anpassung der Höhe oder Dichte des Kohlekuchens
DE102009050731A1 (de) 2009-10-26 2011-04-28 Outotec Oyj Anlage zur Herstellung eines für die Verkokung geeigneten Kohlekuchens
DE102009052901B4 (de) 2009-11-13 2011-11-10 Uhde Gmbh Verfahren und Vorrichtung zur sukzessiven Herstellung von kokskammergerechten Kohlepressblöcken
DE102010005353B4 (de) * 2010-01-21 2015-12-31 Thyssenkrupp Industrial Solutions Ag Verfahren zur Herstellung von kokskammergerechten Einzelkompaktaten durch nichtmechanisches Teilen eines Kohlepresskuchens
DE102011120489A1 (de) * 2011-12-08 2013-06-13 Thyssenkrupp Uhde Gmbh Verfahren und Vorrichtung zum Beschicken von "Heat-Recovery"- oder "Non-Recovery"-Koksöfen mit kompaktierter Kohle über einer Setzbodentrennschicht
CN109022004B (zh) * 2018-09-05 2021-01-29 张海楠 一种生物质热解炭化炉
CN113234458B (zh) * 2021-06-23 2022-06-17 攀钢集团攀枝花钢钒有限公司 捣固煤饼垮煤控制方法
CN114578019B (zh) * 2022-03-24 2023-08-08 北京美能天成科技有限公司 煤质快速化验装置
CN114717011B (zh) * 2022-04-29 2023-06-20 山东恒信高科能源有限公司 一种焦炉煤层自动捣固控制系统及其控制方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE557178C (de) * 1929-08-04 1932-08-19 E H Gustav Hilger Dr Ing Vorrichtung zur Herstellung von verdichteten Kohlenkuchen fuer Kokserzeugungsoefen
US3008199A (en) * 1957-08-30 1961-11-14 Jeppesen Vagn Aage Method of producing casting molds and a plant for carrying out the said method
US3284372A (en) * 1965-09-14 1966-11-08 Great Lakes Carbon Corp Apparatus and process for continuously making baked and graphitized carbon bodies
US3912091A (en) * 1972-04-04 1975-10-14 Buster Ray Thompson Coke oven pushing and charging machine and method
JPS5790090A (en) * 1980-11-25 1982-06-04 Ishikawajima Harima Heavy Ind Co Ltd Apparatus for treating and briquetting coking coal
JPS6023120Y2 (ja) 1980-12-10 1985-07-09 石川島播磨重工業株式会社 粉粒体の圧密装置
JPS57102500A (en) * 1980-12-13 1982-06-25 Kiyokutou Kougen Concrete Shin Overhauling and assembling device for hydraulic jack
JPS5912710B2 (ja) * 1981-04-17 1984-03-24 川崎製鉄株式会社 圧縮成型炭の連続製造法
DE3145344A1 (de) * 1981-11-14 1983-05-26 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Stampfeinrichtung fuer kokereien und verfahren zum verdichten von kokskohle
JPS5953588A (ja) * 1982-09-22 1984-03-28 Kawasaki Heavy Ind Ltd 圧縮成形炭の連続製造方法およびその装置
US4606876A (en) * 1982-09-30 1986-08-19 Kawasaki Steel Corporation Method of continuously producing compression molded coal
DE3236967C2 (de) * 1982-10-06 1984-09-13 Kawasaki Jukogyo K.K., Kobe, Hyogo Verfahren zur kontinuierlichen Herstellung druckgeformter Kohle für die Verkokung im Horizontalkammerofen
JPS59122581A (ja) * 1982-12-28 1984-07-16 Kawasaki Heavy Ind Ltd 圧縮成形炭ブロツクの成形搬送方法およびその装置
DE3533071A1 (de) * 1985-09-17 1987-03-26 Saarberg Interplan Gmbh Stampfmaschine fuer stampfkokereien
JPS63122785A (ja) * 1986-11-11 1988-05-26 Kawasaki Heavy Ind Ltd 圧縮成形炭の連続製造装置およびその作動制御方法
CN87205166U (zh) * 1987-09-09 1988-06-01 四川省南充市第八中学校 液压成型煤机
DE3910214C1 (en) * 1989-03-30 1990-05-31 Saarbergwerke Ag Automatic stroke monitoring during a ramming operation
RU1784628C (ru) * 1990-07-03 1992-12-30 Донецкий политехнический институт Устройство дл получени прессованного угл
DE19545736A1 (de) * 1995-12-08 1997-06-12 Thyssen Still Otto Gmbh Verfahren zum Füllen eines Verkokungsofens mit Kohle und Koksofenbedienungsmaschine zur Durchführung des Vefahrens
DE19803455C1 (de) * 1998-01-30 1999-08-26 Saarberg Interplan Gmbh Verfahren und Vorrichtung zur Herstellung eines Kokskohlekuchens zur Verkokung in einer Ofenkammer
DE19807484C2 (de) * 1998-02-25 2000-03-23 Saarberg Interplan Gmbh Stampfanlage der Kokereitechnik mit Linearmotoren
US7311865B2 (en) * 2004-03-12 2007-12-25 Larry Don Williamson Block-ramming machine
US7147452B2 (en) * 2005-03-17 2006-12-12 Steve Eugene Everett Method and system for fabricating structural building blocks

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EP1814962A1 (fr) 2007-08-08
JP4872114B2 (ja) 2012-02-08
BRPI0518469B1 (pt) 2014-11-25
BRPI0518469A2 (pt) 2008-11-18
RU2007123583A (ru) 2008-12-27
JP2008520774A (ja) 2008-06-19
DE102004056564A1 (de) 2006-06-01
AU2005309081B2 (en) 2009-12-10
KR20070085362A (ko) 2007-08-27
US7815829B2 (en) 2010-10-19
CN101065463B (zh) 2010-09-01
HK1110623A1 (en) 2008-07-18
AU2005309081A1 (en) 2006-06-01
DE502005010697D1 (de) 2011-01-27
ZA200703918B (en) 2008-10-29
RU2391380C2 (ru) 2010-06-10
US20080087538A1 (en) 2008-04-17
ATE491770T1 (de) 2011-01-15
KR101225427B1 (ko) 2013-01-22
UA86478C2 (uk) 2009-04-27
CN101065463A (zh) 2007-10-31
WO2006056286A1 (fr) 2006-06-01

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