WO2010004009A3 - Unité brûleur et dispositif brûleur pour combustible solide pulvérulent - Google Patents

Unité brûleur et dispositif brûleur pour combustible solide pulvérulent Download PDF

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Publication number
WO2010004009A3
WO2010004009A3 PCT/EP2009/058770 EP2009058770W WO2010004009A3 WO 2010004009 A3 WO2010004009 A3 WO 2010004009A3 EP 2009058770 W EP2009058770 W EP 2009058770W WO 2010004009 A3 WO2010004009 A3 WO 2010004009A3
Authority
WO
WIPO (PCT)
Prior art keywords
burner
tube
solid fuel
burner unit
powdered solid
Prior art date
Application number
PCT/EP2009/058770
Other languages
German (de)
English (en)
Other versions
WO2010004009A2 (fr
Inventor
Per Wasner
Frank WINKELRÄT
Original Assignee
Rheinkalk 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 Rheinkalk Gmbh filed Critical Rheinkalk Gmbh
Priority to EP09780392A priority Critical patent/EP2304316A2/fr
Publication of WO2010004009A2 publication Critical patent/WO2010004009A2/fr
Publication of WO2010004009A3 publication Critical patent/WO2010004009A3/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F23D1/02—Vortex burners, e.g. for cyclone-type combustion apparatus
    • 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
    • F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
    • 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
    • F27B1/16—Arrangements of tuyeres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/03006—Reverse flow combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/99004—Combustion process using petroleum coke or any other fuel with a very low content in volatile matters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2201/00—Burners adapted for particulate solid or pulverulent fuels
    • F23D2201/20—Fuel flow guiding devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2201/00—Burners adapted for particulate solid or pulverulent fuels
    • F23D2201/30—Wear protection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00016—Preventing or reducing deposit build-up on burner parts, e.g. from carbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)

Abstract

La présente invention concerne une unité brûleur pour combustible solide pulvérulent (P), laquelle unité comprend un premier tube (5, 5') permettant de transporter le combustible solide (P) dans une première direction de transport et un deuxième tube (6) entourant le premier tube (5) et permettant de transporter de l'air de combustion (S). Selon l'invention, l'unité brûleur est caractérisée en ce qu'un troisième tube (7) entourant le premier tube (5, 5') est utilisé pour transporter un combustible supplémentaire (E). L'invention concerne également un dispositif brûleur (A, A') comprenant une unité brûleur du type susmentionné, un procédé permettant de brûler du combustible solide pulvérulent, ainsi qu'un four.
PCT/EP2009/058770 2008-07-11 2009-07-09 Unité brûleur et dispositif brûleur pour combustible solide pulvérulent WO2010004009A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09780392A EP2304316A2 (fr) 2008-07-11 2009-07-09 Unité brûleur et dispositif brûleur pour combustible solide pulvérulent

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008032589.9 2008-07-11
DE102008032589 2008-07-11

Publications (2)

Publication Number Publication Date
WO2010004009A2 WO2010004009A2 (fr) 2010-01-14
WO2010004009A3 true WO2010004009A3 (fr) 2011-04-28

Family

ID=41129217

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/058770 WO2010004009A2 (fr) 2008-07-11 2009-07-09 Unité brûleur et dispositif brûleur pour combustible solide pulvérulent

Country Status (6)

Country Link
EP (2) EP2304316A2 (fr)
ES (1) ES2394539T3 (fr)
PL (1) PL2143998T3 (fr)
PT (1) PT2143998E (fr)
SI (1) SI2143998T1 (fr)
WO (1) WO2010004009A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2881760C (fr) 2005-11-10 2017-06-13 Arshad Quadri Stent de raccordement de prothese vasculaire, a deploiement automatique, pouvant etre deploye par ballonnet
EP3001978B2 (fr) 2010-09-23 2023-03-01 Edwards Lifesciences CardiAQ LLC Valvules prothétiques, dispositifs de pose et procédés afférents
DE102015005416B4 (de) * 2015-04-29 2023-11-30 Khd Humboldt Wedag Gmbh Verfahren zum Betrieb eines Calcinators mit einem Gasbrenner
BE1023896B1 (fr) 2016-06-28 2017-09-06 Lhoist Rech Et Developpement Sa Procede de combustion de combustible dans une chambre de combustion tubulaire
US10350062B2 (en) 2016-07-21 2019-07-16 Edwards Lifesciences Corporation Replacement heart valve prosthesis
CN106247338B (zh) * 2016-08-29 2018-05-25 煤科院节能技术有限公司 一种快速互换的多燃料燃烧器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB704901A (en) * 1951-08-07 1954-03-03 Pollopas Patents Ltd Improvements in or relating to pulverised fuel burners, more particularly for cementkilns and similarly constructed furnaces
US4387654A (en) * 1980-05-05 1983-06-14 Coen Company, Inc. Method for firing a rotary kiln with pulverized solid fuel
US5979342A (en) * 1995-07-25 1999-11-09 Babcock Lentjes Kraftwerkstechnik Gmbh Method and apparatus for the reduction of NOx generation during coal dust combustion
US20040139894A1 (en) * 2003-01-22 2004-07-22 Joel Vatsky Burner system and method for mixing a plurality of solid fuels
US20060169181A1 (en) * 2003-02-24 2006-08-03 Posco Method and burner apparatus for injecting a pulverized coal into rotary kilns, method and apparatus for producing cao using them
DE102006035174A1 (de) * 2006-07-29 2008-01-31 Dako Kohlen Ex-Und Import Gmbh Verfahren zur thermischen Nutzung von grünem Petrolkoks in Industrieanlagen und Brenneranlage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB207062A (en) * 1922-12-28 1923-11-22 Babcock & Wilcox Hampfkessel W Improvements in and relating to furnaces
DE504546C (de) * 1927-03-08 1930-08-05 Steitz & Co G M B H Staubfeuerungsflachbrenner
FR2569256B1 (fr) * 1984-08-16 1989-04-07 Stein Industrie Bruleur d'allumage et de soutien de combustion pour combustible solide fossile pulverise, et chambre de combustion comportant de tels bruleurs
US5441546A (en) * 1993-11-08 1995-08-15 Moard; David Apparatus and method for decreasing nitrogen oxide emissions from internal combustion power sources
DE10232373B4 (de) * 2002-07-17 2009-04-02 Schoppe, Fritz, Dr.-Ing. Verfahren zur Erhöhung der Flammstabilität bei Kohlenstaubfeuerungen und Vorrichtung zur Ausführung des Verfahrens
FR2872887B1 (fr) * 2004-07-07 2006-09-08 Inst Francais Du Petrole Procede de combustion homogene et generateur thermique utilisant un tel procede

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB704901A (en) * 1951-08-07 1954-03-03 Pollopas Patents Ltd Improvements in or relating to pulverised fuel burners, more particularly for cementkilns and similarly constructed furnaces
US4387654A (en) * 1980-05-05 1983-06-14 Coen Company, Inc. Method for firing a rotary kiln with pulverized solid fuel
US5979342A (en) * 1995-07-25 1999-11-09 Babcock Lentjes Kraftwerkstechnik Gmbh Method and apparatus for the reduction of NOx generation during coal dust combustion
US20040139894A1 (en) * 2003-01-22 2004-07-22 Joel Vatsky Burner system and method for mixing a plurality of solid fuels
US20060169181A1 (en) * 2003-02-24 2006-08-03 Posco Method and burner apparatus for injecting a pulverized coal into rotary kilns, method and apparatus for producing cao using them
DE102006035174A1 (de) * 2006-07-29 2008-01-31 Dako Kohlen Ex-Und Import Gmbh Verfahren zur thermischen Nutzung von grünem Petrolkoks in Industrieanlagen und Brenneranlage

Also Published As

Publication number Publication date
PT2143998E (pt) 2012-12-10
EP2143998A3 (fr) 2011-04-13
SI2143998T1 (sl) 2013-01-31
EP2143998B1 (fr) 2012-08-29
WO2010004009A2 (fr) 2010-01-14
ES2394539T3 (es) 2013-02-01
PL2143998T3 (pl) 2013-03-29
EP2143998A2 (fr) 2010-01-13
EP2304316A2 (fr) 2011-04-06

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