WO2007057076A1 - Systeme de ventilation de four a coke a controle central pour air primaire et secondaire - Google Patents

Systeme de ventilation de four a coke a controle central pour air primaire et secondaire Download PDF

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Publication number
WO2007057076A1
WO2007057076A1 PCT/EP2006/009799 EP2006009799W WO2007057076A1 WO 2007057076 A1 WO2007057076 A1 WO 2007057076A1 EP 2006009799 W EP2006009799 W EP 2006009799W WO 2007057076 A1 WO2007057076 A1 WO 2007057076A1
Authority
WO
WIPO (PCT)
Prior art keywords
closure
closure elements
coking
ventilation
ventilation device
Prior art date
Application number
PCT/EP2006/009799
Other languages
German (de)
English (en)
Inventor
Franz-Josef Schücker
Ronald Kim
Original Assignee
Uhde Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Uhde Gmbh filed Critical Uhde Gmbh
Priority to JP2008540472A priority Critical patent/JP5114422B2/ja
Priority to CA2628316A priority patent/CA2628316C/fr
Priority to US12/084,841 priority patent/US20100025217A1/en
Priority to AP2008004466A priority patent/AP2008004466A0/xx
Priority to CN2006800428060A priority patent/CN101309996B/zh
Priority to BRPI0618679-3A priority patent/BRPI0618679A2/pt
Priority to EP06806170A priority patent/EP1948759A1/fr
Priority to AU2006314857A priority patent/AU2006314857B2/en
Publication of WO2007057076A1 publication Critical patent/WO2007057076A1/fr
Priority to EG2008050813A priority patent/EG25241A/xx
Priority to HK09102306.6A priority patent/HK1122061A1/xx

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
    • C10B21/00—Heating of coke ovens with combustible gases
    • C10B21/10—Regulating and controlling the combustion
    • 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
    • C10B15/00—Other coke ovens
    • C10B15/02—Other coke ovens with floor heating
    • 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
    • C10B21/00—Heating of coke ovens with combustible gases
    • C10B21/20—Methods of heating ovens of the chamber oven type
    • 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
    • C10B41/00—Safety devices, e.g. signalling or controlling devices for use in the discharge of coke

Definitions

  • the invention relates to an apparatus and method for supplying combustion air for the combustion of coking gas in coking chambers constructed of flat construction and arranged as a battery coke ovens, for the so-called non-recovery or heat recovery process.
  • the device comprises at least one ventilation opening per coking chamber, which runs through the respective coke oven door or its framing wall and ventilation openings for the supply of secondary air in the heating cables.
  • Each ventilation opening is associated with a movably mounted closure element.
  • All closure elements are mechanically connected to at least one actuating element which is controlled and driven from a central location.
  • the actuator continuously actuates the closure elements depending on the need for combustion air in the coking chamber.
  • the mechanical connection of each individual closure element with the central control element can be made separately, wherein in particular the starting position of a single closure element at the beginning of the coking process of the associated coking chamber can be made independently of the other closure elements of the adjacent coking.
  • the heating of heat recovery furnaces is usually carried out by combustion of the gas formed during the coking.
  • the combustion is controlled so that a portion of the gas burns above the coal charge with primary air in the furnace chamber.
  • This partially combusted gas is supplied via channels, which are also referred to as "downcomers", the heating cables in the bottom of the furnace chamber and completely burned here by adding further combustion air, the secondary air.
  • the secondary air is sucked in through openings near the floor and passed through channels in the heating cables, which run essentially horizontally under the coke oven chamber.
  • the openings for primary and secondary air are either permanently open or provided with flaps for adjusting the amount of air to be sucked.
  • the object of the invention is therefore to remedy the described deficiencies in an economical manner and to ensure an optimized supply of primary and / or secondary air.
  • the reliability must be ensured even at the usually given high temperatures and heavy contamination.
  • the invention solves the problem by a device for supplying combustion air for the combustion of coking gas in coking chambers constructed of flat construction and arranged as a battery coke ovens is provided, wherein the ventilation device consists of at least one ventilation opening per coking chamber, through the respective coke oven door or its framing wall runs and for each ventilation opening a movably mounted locking element is provided, wherein
  • all the closing elements of the ventilation openings are mechanically connected to at least one adjusting element which is controlled and driven from a central location, the closure elements are to be actuated by means of the actuating element, depending on the need for combustion air in the coking chamber,
  • each closure element with the central actuator can be made separately, in particular the starting position of a single closure element at the beginning of the coking process of the associated coking chamber can be adjusted separately and independently of the other closure elements of the adjacent coking.
  • connection between the closure element and the adjusting element the following is to be understood as meaning that the two elements can be detached from one another directly or via a coupling element such as a lever, a cable, a chain, a lever arm, etc., as well as combinations of these elements can be connected.
  • a coupling element such as a lever, a cable, a chain, a lever arm, etc.
  • actuating element to be designed as a circulating chain or a steel cable.
  • a screw as an actuator. All of these control elements allow a permanent operation in one direction, which is very advantageous for the continuous overall process.
  • the device according to the invention can be designed to the effect that closure plates are used as closure elements, which are mounted such that they are moved during operation by the connecting element substantially parallel to the oven door.
  • closure elements are formed as vertical closure plates and are mounted vertically or horizontally rotatable about a central axis.
  • the closure elements are formed from at least two overlapping and mutually displaceable facets, with facets ideally releasing a polygonal and point-symmetrical or approximately circular cross-section at a partial opening.
  • An even further improvement is to make the closure elements cone-shaped, wherein the tip is directed to the furnace interior in the installed state.
  • This embodiment can be further optimized in that the ventilation opening have the same or a larger opening angle than the associated conical closure elements.
  • the intake air is minimally swirled in the region of the closure element and the ventilation opening and formed into a gas jet, regardless of the size of the released cross-section.
  • the conical closure element is moved via a lever construction and / or a spindle in the longitudinal axis direction of the opening, so that in a partial opening a circular annular gap is released.
  • the ventilation device can be improved in that the closure element is connected to the actuating element such that it is automatically released in the end position, with complete closure of the ventilation opening, from the control element.
  • the invention further comprises a method for supplying combustion air in coke ovens, in which the aeration device according to the invention described above is used in one of its variants, wherein the sequence of the method is as follows: a) After emptying and refilling a Coking chamber, the closure elements are connected in their initial position, which is the complete or almost complete release of the vent, with a central actuator. b) During the cooking time, the closure elements are actuated by the central control element continuously and substantially at a constant average speed or setting frequency, so that the ventilation openings are closed continuously. c) At the latest at the end of the cooking time of a coking chamber, the closure elements have the ventilation openings of the coking chamber completely closed and can be released from the actuator. d) After emptying and refilling, the process is restarted with step a).
  • An improved variant of the method is that the closure element is automatically released in the end position of the actuator.
  • At least two central adjusting elements are provided, wherein the one adjusting element, the closure elements for the primary air and the other central actuating element moves the closure elements for the secondary air.
  • the two control elements are completely independently controllable during the entire cooking time.
  • a central actuator is operated continuously and substantially at the same speed or setting frequency.
  • FIG. 1 shows a coke oven 1 in the front view.
  • the coke oven 1 has in the front surface on a coke oven door 2, in which two ventilation openings 3 are arranged for the primary air.
  • Below the coke oven door 2 dashed lines 4 are shown, which extend under the oven room.
  • the ventilation openings 5 for the supply of secondary air in these heating cables 4 are located near the bottom below these heating 4.
  • each closure element consists essentially of a closure plate 9 and a lever arm 10 and is mounted on an axis 8, about which the respective closure element can be rotatably moved.
  • the lever arms 10 of the closure elements 6 are detachably connected to a peripheral chain 11 and the closure elements 7 are detachably connected to a revolving chain 12.
  • the closure elements 6 are moved counterclockwise by the angle ⁇ and the closure elements 7 in the clockwise direction by the angle ß.
  • the chains themselves are driven via the central control elements 13 and 14, respectively.
  • Fig. 2 shows the front view of two coke ovens 1, which stand for a larger coke oven battery, as indicated by the two arrows I and Il.
  • the two coke ovens 1 shown are in different cooking states.
  • the coke oven 1 shown on the right is located at the beginning of the coking process, therefore cover the closure elements 6, the ventilation openings 3 barely.
  • the lifting arm 10 is connected in this embodiment via a smaller chain 15 with the revolving chain 11.
  • the structure in the area of the ventilation openings 5 for the secondary air is analog.
  • the closure elements 7, or their lever arms 10 are connected via smaller chains 16 with the revolving chain 12.
  • the air supply in the left coke oven 1 is already completely closed and the lever arm 10 and the chain 15 is released from the circulating chain 11.
  • the closure elements 7 for the control of the secondary air of the coke oven 1 shown on the left are just before the closure, but not yet completely closed. Thus, it is very easy to understand that each coke oven 1 can be controlled individually despite a common central control.
  • FIG. 3 A particular embodiment of the closure element 6 and 7 is shown in FIG. 3.
  • a rotationally symmetrical closure element 6 is shown, which has a closure head 17 in the form of a conical stub which is fastened to a cylindrical guide rod 18.
  • the guide rod is fixedly connected to a spring bridge 19, which is fastened to the coke oven door 2.
  • the guide rod 18 is guided in a guide tube 20 and connected to the rear end via a small chain 15 with the circulating chain 11.
  • the springs of the spring bridge 19 are biased by expansion, so that the ventilation opening 3 is largely open.
  • the bias is to be selected such that after the relaxation of the chain 15 and the spring bridge 19, a complete closure of the ventilation opening 3 takes place.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Coke Industry (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

L'invention concerne un dispositif de ventilation pour fours à coke sans récupération, ledit dispositif de ventilation comportant au moins une ouverture, réalisée dans une paroi ou dans le dispositif, tel que par exemple la porte du four, reliant la chambre intérieure du four à l'atmosphère externe environnante du four et pouvant être fermée en totalité ou en partie au moyen d'un élément de fermeture. Deux éléments de fermeture ou plus sont associés à au moins un élément mécanique de liaison, ledit élément de liaison étant accroché aux éléments de fermeture de manière directe ou par un levier, et chaque élément de liaison étant relié avec au moins un vérin central, de manière à ce que l'élément de fermeture puisse être manoevré, les ouvertures respectives pouvant ainsi être ajustées en position fermée, complètement ouverte ou toute position intermédiaire. Cet élément de liaison est de préférence une chaîne ou une tige filetée.
PCT/EP2006/009799 2005-11-18 2006-10-11 Systeme de ventilation de four a coke a controle central pour air primaire et secondaire WO2007057076A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2008540472A JP5114422B2 (ja) 2005-11-18 2006-10-11 一次空気及び二次空気用の中央制御されるコークス炉給気系
CA2628316A CA2628316C (fr) 2005-11-18 2006-10-11 Systeme de ventilation de four a coke a controle central pour air primaire et secondaire
US12/084,841 US20100025217A1 (en) 2005-11-18 2006-10-11 Centrally Controlled Coke Oven Aeration System for Primary and Secondary Air
AP2008004466A AP2008004466A0 (en) 2005-11-18 2006-10-11 Centrally controlled coke oven ventilation system for primary and secondary air
CN2006800428060A CN101309996B (zh) 2005-11-18 2006-10-11 用于一次空气和二次空气的中心控制的炼焦炉通风系统
BRPI0618679-3A BRPI0618679A2 (pt) 2005-11-18 2006-10-11 sistema de ventilação de forno de coque controlado centralmente para ar primário e secundário
EP06806170A EP1948759A1 (fr) 2005-11-18 2006-10-11 Systeme de ventilation de four a coke a controle central pour air primaire et secondaire
AU2006314857A AU2006314857B2 (en) 2005-11-18 2006-10-11 Centrally controlled coke oven aeration system for primary and secondary air
EG2008050813A EG25241A (en) 2005-11-18 2008-05-18 Centrally controlled coke oven aeration system forprimary and secondary air.
HK09102306.6A HK1122061A1 (en) 2005-11-18 2009-03-11 Centrally controlled coke oven ventilation system for primary and secondary air

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005055483.0 2005-11-18
DE102005055483A DE102005055483A1 (de) 2005-11-18 2005-11-18 Zentral gesteuertes Koksofenbelüftungssystem für Primär- und Sekundärluft

Publications (1)

Publication Number Publication Date
WO2007057076A1 true WO2007057076A1 (fr) 2007-05-24

Family

ID=37387447

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/009799 WO2007057076A1 (fr) 2005-11-18 2006-10-11 Systeme de ventilation de four a coke a controle central pour air primaire et secondaire

Country Status (19)

Country Link
US (1) US20100025217A1 (fr)
EP (1) EP1948759A1 (fr)
JP (1) JP5114422B2 (fr)
KR (1) KR20080069170A (fr)
CN (1) CN101309996B (fr)
AP (1) AP2008004466A0 (fr)
AR (1) AR056158A1 (fr)
AU (1) AU2006314857B2 (fr)
BR (1) BRPI0618679A2 (fr)
CA (1) CA2628316C (fr)
DE (1) DE102005055483A1 (fr)
EG (1) EG25241A (fr)
HK (1) HK1122061A1 (fr)
MY (1) MY149240A (fr)
RU (1) RU2422490C2 (fr)
TW (1) TWI319432B (fr)
UA (1) UA91571C2 (fr)
WO (1) WO2007057076A1 (fr)
ZA (1) ZA200804138B (fr)

Cited By (8)

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DE102007042502A1 (de) 2007-09-07 2009-03-12 Uhde Gmbh Vorrichtung zur Zuführung von Verbrennungsluft oder verkokungsbeeinflussenden Gasen in den oberen Bereich von Verkokungsöfen
WO2010034383A1 (fr) 2008-09-29 2010-04-01 Uhde Gmbh Système de dosage d'air secondaire dans des fours à coke en fonction du rapport entre la température de voûte et la température de sole
WO2010040435A1 (fr) 2008-10-09 2010-04-15 Uhde Gmbh Dispositif de distribution d'air primaire dans des fours à coke
WO2010102707A1 (fr) 2009-03-11 2010-09-16 Uhde Gmbh Dispositif et procédé de dosage ou de blocage de l'arrivée d'air de combustion primaire dans le foyer primaire de chambres de carbonisation horizontales
JP2011521088A (ja) * 2008-05-27 2011-07-21 ウーデ ゲゼルシャフト ミット ベシュレンクテル ハフツング コークス炉列のガス域への一次の燃焼空気の方向付けられた導入のための装置
WO2013120578A1 (fr) 2012-02-16 2013-08-22 Thyssenkrupp Uhde Gmbh Procédé et dispositif d'alimentation en air de combustion à surface optimisée dans la chambre de combustion primaire d'une chambre de four à coke du type avec ou sans récupération de chaleur
DE102012019746B3 (de) * 2012-10-09 2013-12-24 Thyssenkrupp Uhde Gmbh Vorrichtung und Verfahren zur Erzeugung einer Mehrzahl an Dampf- oder Heißwasserströmen in einer Koksofenbank
WO2014015939A1 (fr) 2012-07-26 2014-01-30 Thyssenkrupp Uhde Gmbh Dispositif et procédé pour introduire de manière dirigée de l'air de combustuion dans les chambres de chauffe secondaires d'un four à coke du type "à récupération de chaleur"

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DE102006004669A1 (de) 2006-01-31 2007-08-09 Uhde Gmbh Koksofen mit optimierter Steuerung und Verfahren zur Steuerung
DE102006045056A1 (de) 2006-09-21 2008-03-27 Uhde Gmbh Koksofen
DE102007057410B3 (de) * 2007-11-27 2009-07-30 Uhde Gmbh Mechanismus und Verfahren zur automatisierbaren Verriegelung von Türen, Türkörpern oder Türrahmen horizontaler Koksofenkammern
DE102007061502B4 (de) * 2007-12-18 2012-06-06 Uhde Gmbh Regelbare Luftkanäle zur Zuführung von zusätzlicher Verbrennungsluft in den Bereich der Abgaskanäle von Kokskammeröfen
KR101082127B1 (ko) * 2009-12-29 2011-11-10 재단법인 포항산업과학연구원 이산화탄소를 이용한 코크스 오븐 가스의 증량방법
US9359554B2 (en) 2012-08-17 2016-06-07 Suncoke Technology And Development Llc Automatic draft control system for coke plants
US9243186B2 (en) 2012-08-17 2016-01-26 Suncoke Technology And Development Llc. Coke plant including exhaust gas sharing
US10047295B2 (en) 2012-12-28 2018-08-14 Suncoke Technology And Development Llc Non-perpendicular connections between coke oven uptakes and a hot common tunnel, and associated systems and methods
PL2938701T3 (pl) 2012-12-28 2020-05-18 Suncoke Technology And Development Llc Pokrywy kominów upustowych i powiązane sposoby
CA2896475C (fr) 2012-12-28 2020-03-31 Suncoke Technology And Development Llc. Systemes et procedes de suppression du mercure des emissions
US10760002B2 (en) 2012-12-28 2020-09-01 Suncoke Technology And Development Llc Systems and methods for maintaining a hot car in a coke plant
US9273250B2 (en) 2013-03-15 2016-03-01 Suncoke Technology And Development Llc. Methods and systems for improved quench tower design
CA2935325C (fr) 2013-12-31 2022-11-22 Suncoke Technology And Development Llc Procedes pour desencrasser des fours a coke, et systemes et dispositifs associes
DE102014005899A1 (de) * 2014-04-25 2015-10-29 Thyssenkrupp Ag Luftjustierorgan
CA2959379A1 (fr) 2014-08-28 2016-03-03 Suncoke Technology And Development Llc Profils de combustion ameliores pour exploitations de coke
BR112017004981B1 (pt) 2014-09-15 2021-05-11 Suncoke Technology And Development Llc câmara de forno de coque
CN107406773B (zh) 2014-12-31 2021-07-23 太阳焦炭科技和发展有限责任公司 多模态炼焦材料床
BR112017014428B1 (pt) * 2015-01-02 2022-04-12 Suncoke Technology And Development Llc Método para otimizar a operação de uma usina de coque e forno de coque
WO2017117282A1 (fr) 2015-12-28 2017-07-06 Suncoke Technology And Development Llc Procédé et système de charge de manière dynamique d'un four à coke
CA3026379A1 (fr) 2016-06-03 2017-12-07 John Francis Quanci Procedes et systemes permettant de generer automatiquement une action corrective dans une installation industrielle
KR102392443B1 (ko) 2017-05-23 2022-04-28 선코크 테크놀러지 앤드 디벨로프먼트 엘엘씨 코크스 오븐을 수리하기 위한 시스템 및 방법
CA3125332C (fr) 2018-12-28 2022-04-26 Suncoke Technology And Development Llc Decarbonisation de fours a coke, et systemes et procedes associes
CA3125279A1 (fr) 2018-12-28 2020-07-02 Suncoke Technology And Development Llc Montees de gaz de four ameliorees
WO2020140091A1 (fr) 2018-12-28 2020-07-02 Suncoke Technology And Development Llc Détection de fuite de traceur gazeux
WO2020140086A1 (fr) 2018-12-28 2020-07-02 Suncoke Technology And Development Llc Détection de particules d'installations industrielles et systèmes et procédés associés
BR112021012455B1 (pt) 2018-12-28 2023-10-24 Suncoke Technology And Development Llc Forno de coque
CA3125340C (fr) 2018-12-28 2022-04-26 Suncoke Technology And Development Llc Systeme et procede de four de recuperation de chaleur a ressort
WO2020142389A1 (fr) 2018-12-31 2020-07-09 Suncoke Technology And Development Llc Systèmes et procédés améliorés permettant d'utiliser un gaz de combustion
US11395989B2 (en) 2018-12-31 2022-07-26 Suncoke Technology And Development Llc Methods and systems for providing corrosion resistant surfaces in contaminant treatment systems
CA3177017C (fr) 2020-05-03 2024-04-16 John Francis Quanci Produits de coke de grande qualite
US11946108B2 (en) 2021-11-04 2024-04-02 Suncoke Technology And Development Llc Foundry coke products and associated processing methods via cupolas
CN117120581A (zh) 2021-11-04 2023-11-24 太阳焦炭科技和发展有限责任公司 铸造焦炭产品以及相关系统、装置和方法

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Cited By (27)

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JP2014025078A (ja) * 2007-09-07 2014-02-06 Thyssenkrupp Uhde Gmbh コークス化を促すガスをコークス炉の上部領域に供給するための方法
US8647476B2 (en) 2007-09-07 2014-02-11 Uhde Gmbh Device for feeding combustion air or gas influencing coal carbonization into the upper area of coke ovens
AU2008298110B2 (en) * 2007-09-07 2013-05-30 Thyssenkrupp Uhde Gmbh Apparatus for feeding combustion air or gases influencing the coking process into the top zone of coke ovens
TWI461521B (zh) * 2007-09-07 2014-11-21 Thyssenkrupp Uhde Gmbh 用於將影響煤的碳化的燃燒空氣或氣體饋入煉焦爐的上方區域的裝置
WO2009033557A1 (fr) 2007-09-07 2009-03-19 Uhde Gmbh Dispositif d'alimentation en air de combustion ou en gaz influençant la cokéfaction dans la zone supérieure des fours à coke
DE102007042502A1 (de) 2007-09-07 2009-03-12 Uhde Gmbh Vorrichtung zur Zuführung von Verbrennungsluft oder verkokungsbeeinflussenden Gasen in den oberen Bereich von Verkokungsöfen
JP2010538133A (ja) * 2007-09-07 2010-12-09 ウーデ ゲゼルシャフト ミット ベシュレンクテル ハフツング 燃焼空気又はコークス化を促すガスをコークス炉の上部領域に供給するための装置
CN101842463A (zh) * 2007-09-07 2010-09-22 犹德有限公司 用于将燃烧用空气或影响炼焦的煤气供给到炼焦炉的上面区域的装置
JP2011521088A (ja) * 2008-05-27 2011-07-21 ウーデ ゲゼルシャフト ミット ベシュレンクテル ハフツング コークス炉列のガス域への一次の燃焼空気の方向付けられた導入のための装置
JP2012504165A (ja) * 2008-09-29 2012-02-16 ティッセンクルップ ウーデ ゲゼルシャフト ミット ベシュレンクテル ハフツング コークス炉における二次燃焼空気を調量供給する装置
RU2493233C2 (ru) * 2008-09-29 2013-09-20 Тиссенкрупп Уде Гмбх Система распределения воздуха для вторичного горения в коксовальных печах в зависимости от отношения температур свода и пода
WO2010034383A1 (fr) 2008-09-29 2010-04-01 Uhde Gmbh Système de dosage d'air secondaire dans des fours à coke en fonction du rapport entre la température de voûte et la température de sole
AU2009296621B2 (en) * 2008-09-29 2016-02-18 Thyssenkrupp Uhde Gmbh Air metering system for secondary air in coking furnaces as a function of the ratio of cupola temperature to sole temperature
US8980063B2 (en) 2008-09-29 2015-03-17 Uhde Gmbh Air proportioning system for secondary air in coke ovens depending on the vault vs. sole temperature ratio
DE102008049316B3 (de) * 2008-09-29 2010-07-01 Uhde Gmbh Luftdosierungssystem für Sekundärluft in Koksöfen sowie Verfahren zur Dosierung von Sekundärluft in einem Kokskammerofen
DE102008050599B3 (de) * 2008-10-09 2010-07-29 Uhde Gmbh Vorrichtung und Verfahren zur Verteilung von Primärluft in Koksöfen
US9404043B2 (en) 2008-10-09 2016-08-02 Thyssenkrupp Industrial Suolutions Ag Air distributing device for primary air in coke ovens
WO2010040435A1 (fr) 2008-10-09 2010-04-15 Uhde Gmbh Dispositif de distribution d'air primaire dans des fours à coke
AU2010223644B2 (en) * 2009-03-11 2015-04-02 Thyssenkrupp Uhde Gmbh Device and method for dosing or shutting off primary combustion air in the primary heating room of horizontal coke-oven chambers.
WO2010102707A1 (fr) 2009-03-11 2010-09-16 Uhde Gmbh Dispositif et procédé de dosage ou de blocage de l'arrivée d'air de combustion primaire dans le foyer primaire de chambres de carbonisation horizontales
US8409405B2 (en) 2009-03-11 2013-04-02 Thyssenkrupp Uhde Gmbh Device and method for dosing or shutting off primary combustion air in the primary heating room of horizontal coke-oven chambers
DE102012002963A1 (de) 2012-02-16 2013-08-22 Thyssenkrupp Uhde Gmbh Verfahren und Vorrichtung zur flächenoptimierten Zuführung von Verbrennungsluft in den Primärheizraum einer Koksofenkammer des Typs "Non-Recovery" oder "Heat-Recovery"
WO2013120578A1 (fr) 2012-02-16 2013-08-22 Thyssenkrupp Uhde Gmbh Procédé et dispositif d'alimentation en air de combustion à surface optimisée dans la chambre de combustion primaire d'une chambre de four à coke du type avec ou sans récupération de chaleur
DE102012014741A1 (de) 2012-07-26 2014-05-15 Thyssenkrupp Uhde Gmbh Vorrichtung und Verfahren zur gerichteten Einleitung von Verbrennungsluft in die Sekundärheizräume eines Koksofens vom Typ "Heat-Recovery"
WO2014015939A1 (fr) 2012-07-26 2014-01-30 Thyssenkrupp Uhde Gmbh Dispositif et procédé pour introduire de manière dirigée de l'air de combustuion dans les chambres de chauffe secondaires d'un four à coke du type "à récupération de chaleur"
WO2014056576A1 (fr) 2012-10-09 2014-04-17 Thyssenkrupp Uhde Gmbh Dispositif et procédé pour générer une pluralité de flux de vapeur ou d'eau chaude dans une série de fours à coke
DE102012019746B3 (de) * 2012-10-09 2013-12-24 Thyssenkrupp Uhde Gmbh Vorrichtung und Verfahren zur Erzeugung einer Mehrzahl an Dampf- oder Heißwasserströmen in einer Koksofenbank

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TW200720417A (en) 2007-06-01
HK1122061A1 (en) 2009-05-08
CA2628316A1 (fr) 2007-05-24
US20100025217A1 (en) 2010-02-04
CN101309996B (zh) 2013-04-03
EG25241A (en) 2011-11-20
JP5114422B2 (ja) 2013-01-09
RU2422490C2 (ru) 2011-06-27
TWI319432B (en) 2010-01-11
AU2006314857B2 (en) 2011-05-26
AU2006314857A1 (en) 2007-05-24
RU2008124810A (ru) 2009-12-27
UA91571C2 (ru) 2010-08-10
CA2628316C (fr) 2014-04-22
JP2009516033A (ja) 2009-04-16
MY149240A (en) 2013-07-31
KR20080069170A (ko) 2008-07-25
CN101309996A (zh) 2008-11-19
AP2008004466A0 (en) 2008-06-30
DE102005055483A1 (de) 2007-05-31
AR056158A1 (es) 2007-09-19
ZA200804138B (en) 2009-03-25
BRPI0618679A2 (pt) 2011-09-06
EP1948759A1 (fr) 2008-07-30

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