PL2546366T3 - Shaft furnace and method for operating same - Google Patents

Shaft furnace and method for operating same

Info

Publication number
PL2546366T3
PL2546366T3 PL11007675T PL11007675T PL2546366T3 PL 2546366 T3 PL2546366 T3 PL 2546366T3 PL 11007675 T PL11007675 T PL 11007675T PL 11007675 T PL11007675 T PL 11007675T PL 2546366 T3 PL2546366 T3 PL 2546366T3
Authority
PL
Poland
Prior art keywords
shaft furnace
operating same
operating
same
furnace
Prior art date
Application number
PL11007675T
Other languages
Polish (pl)
Inventor
Stefan Rudig
Heinz Kadelka
Gerhard Werner
Original Assignee
Linde Aktiengesellschaft
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 Linde Aktiengesellschaft filed Critical Linde Aktiengesellschaft
Publication of PL2546366T3 publication Critical patent/PL2546366T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • C21B7/163—Blowpipe assembly
    • 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
    • F27D99/0005—Injecting liquid fuel
PL11007675T 2011-07-14 2011-09-21 Shaft furnace and method for operating same PL2546366T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201110107326 DE102011107326A1 (en) 2011-07-14 2011-07-14 Shaft furnace and method of operating the same
EP11007675.9A EP2546366B1 (en) 2011-07-14 2011-09-21 Shaft furnace and method for operating same

Publications (1)

Publication Number Publication Date
PL2546366T3 true PL2546366T3 (en) 2018-07-31

Family

ID=44719078

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11007675T PL2546366T3 (en) 2011-07-14 2011-09-21 Shaft furnace and method for operating same

Country Status (7)

Country Link
EP (1) EP2546366B1 (en)
CN (1) CN102878797B (en)
BR (1) BR102012017077A2 (en)
DE (1) DE102011107326A1 (en)
ES (1) ES2662328T3 (en)
HU (1) HUE037104T2 (en)
PL (1) PL2546366T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014002841A1 (en) 2014-02-25 2015-08-27 Linde Aktiengesellschaft Method for operating a shaft furnace installation and shaft furnace installation
CN115350830B (en) * 2022-08-25 2024-03-29 江苏天楹环保能源成套设备有限公司 Multi-medium self-check self-mixing spray gun and application method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE605487A (en) * 1960-06-27
DE4310931C2 (en) * 1993-04-02 1999-04-15 Air Prod Gmbh Method and device for disposing of dusts by burning / slagging in a cupola furnace
BR9704633B1 (en) * 1996-01-26 2012-02-07 vertical furnace operation method with a piping provided on a wall surface of said vertical furnace.
DE10237124A1 (en) * 2002-08-13 2004-02-26 Linde Ag Performing reaction, e.g. catalytic cracking, in fluidized particle layer involves suctioning medium to be inserted into particle layer using gaseous propellant medium, mixing with medium and inserting into particle layer
DE102005032444A1 (en) * 2005-07-12 2007-01-25 Joachim Mallon Nozzle system for graded injection of gases, vapors, powders or liquids into a shaft furnace for (s)melting metals and/or minerals comprises a nozzle head connected to a bustle pipe and a tuyere
DE102007025663A1 (en) * 2007-06-01 2008-12-04 Linde Ag Process for controlled coke conversion in cupola furnaces
LU91445B1 (en) * 2008-05-23 2009-11-24 Wurth Paul Sa Method for feeding pulverised coal into a blast furnace
DE102009006573A1 (en) 2009-01-29 2010-08-05 Linde Aktiengesellschaft Process for melting feedstock in a cupola furnace

Also Published As

Publication number Publication date
EP2546366A1 (en) 2013-01-16
EP2546366B1 (en) 2018-01-24
CN102878797B (en) 2017-07-14
DE102011107326A1 (en) 2013-01-17
CN102878797A (en) 2013-01-16
ES2662328T3 (en) 2018-04-06
BR102012017077A2 (en) 2013-07-02
HUE037104T2 (en) 2018-08-28

Similar Documents

Publication Publication Date Title
EP2735392A4 (en) Main shaft apparatus
GB201421783D0 (en) Target apparattus and method
EP2733223A4 (en) Blast furnace operating method
GB2494420B (en) Rotary control and method
EP2662601A4 (en) Shaft seal apparatus
GB201408236D0 (en) Composition and method
EP2728213A4 (en) Telescoping shaft and production method therefor
GB201122195D0 (en) Composition and method
EP2704318A4 (en) Predistorter and predistorter control method
EP2653564A4 (en) Method for operating blast furnace
PL2511639T3 (en) Rotary hearth furnace
GB201112981D0 (en) An arrangement and method
EP2728189A4 (en) Pump and method for operating pump
EP2653563A4 (en) Method for operating blast furnace
PL2604758T3 (en) Shaft
EP2653567A4 (en) Top-combustion hot-blast furnace
EP2733224A4 (en) Blast furnace operating method
EP2568062A4 (en) Stage heater and method for producing shaft
EP2653565A4 (en) Blast furnace operation method
EP2871247A4 (en) Method for operating blast furnace
EP2532990A4 (en) Heat pump and method for operating heat pump
PL2691721T3 (en) Method and apparatus for operating a furnace
EP2824084A4 (en) Stirrer shaft pipe and method for producing same
GB201112970D0 (en) An arrangement and method
EP2799410A4 (en) Tin-oxide refractory and manufacturing method therefor