ES360485A1 - Aparato para la inyeccion de combustibles liquidos en los hornos de cuba. - Google Patents
Aparato para la inyeccion de combustibles liquidos en los hornos de cuba.Info
- Publication number
- ES360485A1 ES360485A1 ES360485A ES360485A ES360485A1 ES 360485 A1 ES360485 A1 ES 360485A1 ES 360485 A ES360485 A ES 360485A ES 360485 A ES360485 A ES 360485A ES 360485 A1 ES360485 A1 ES 360485A1
- Authority
- ES
- Spain
- Prior art keywords
- tuyere
- nozzle
- vanes
- conduit
- air blast
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Blast Furnaces (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR131478 | 1967-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES360485A1 true ES360485A1 (es) | 1970-07-16 |
Family
ID=8642936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES360485A Expired ES360485A1 (es) | 1967-12-08 | 1968-11-06 | Aparato para la inyeccion de combustibles liquidos en los hornos de cuba. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3558119A (xx) |
BE (1) | BE722464A (xx) |
CH (1) | CH506023A (xx) |
DE (1) | DE1813217A1 (xx) |
ES (1) | ES360485A1 (xx) |
FR (1) | FR1559679A (xx) |
GB (1) | GB1205098A (xx) |
LU (1) | LU57434A1 (xx) |
NL (1) | NL6817509A (xx) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2122682A5 (xx) * | 1971-01-20 | 1972-09-01 | Siderurgie Fse Inst Rech | |
US3758090A (en) * | 1971-03-26 | 1973-09-11 | Nippon Kokan Kk | Combustion apparatus for blast furnaces |
FR2131868A1 (en) * | 1971-03-31 | 1972-11-17 | Nippon Kokan Kk | Blast furnace combustion |
FR2145089A5 (xx) * | 1971-07-08 | 1973-02-16 | Wendel Sidelor | |
US3793002A (en) * | 1971-10-14 | 1974-02-19 | Siderurgie Fse Inst Rech | Method of introducing a combustible auxiliary liquid into blast furnace and a tuyere for carrying out the method |
US3844767A (en) * | 1972-02-12 | 1974-10-29 | P Rheinlander | Method of operating a blast furnace |
LU64911A1 (xx) * | 1972-03-06 | 1972-07-06 | ||
JPS4917306A (xx) * | 1972-06-13 | 1974-02-15 | ||
FR2214871A1 (xx) * | 1973-01-18 | 1974-08-19 | Siderurgie Fse Inst Rech | |
LU68126A1 (xx) * | 1973-07-30 | 1973-10-30 | ||
US4232854A (en) * | 1978-05-26 | 1980-11-11 | Barbakadze Dzhondo F | Method of introducing powdered reagents into molten metals and apparatus for effecting same |
BE868431A (fr) * | 1978-06-23 | 1978-10-16 | Thy Marcinelle Monceau Forges | Tuyere pour fond de convertisseur d'acierie |
ZA786675B (en) * | 1978-11-28 | 1980-02-27 | W Bleloch | Apparatus for the production of steel and iron alloys |
DE2912441C2 (de) * | 1979-03-29 | 1982-09-23 | ARBED S.A., 2930 Luxembourg | Verfahren zum kontinuierlichen Einblasen von feinkörniger Braunkohle in das Gestell eines Hochofens |
IT1162307B (it) * | 1979-04-27 | 1987-03-25 | Centro Speriment Metallurg | Metodo per l'introduzione di sostanze diossi-dedolforanti sotto batternte di metalli liquidi senza impiego di veicoli gassosi |
US4490171A (en) * | 1982-03-31 | 1984-12-25 | Kobe Steel, Limited | Method and apparatus for injecting pulverized fuel into a blast furnace |
US4512800A (en) * | 1983-08-12 | 1985-04-23 | Pfizer Inc. | Wire injection apparatus |
US4572487A (en) * | 1984-05-10 | 1986-02-25 | Inland Steel Company | Blast furnace tuyere with replaceable liner |
FR2580296B1 (fr) * | 1985-04-15 | 1987-07-10 | Siderurgie Fse Inst Rech | Dispositif d'injection de matiere pulverulente, notamment de charbon, dans un haut fourneau |
LU88065A1 (fr) * | 1992-02-05 | 1993-08-17 | Paul Wurth S.A. | Bruleur pour un four a cuve |
US5436210A (en) * | 1993-02-04 | 1995-07-25 | Molten Metal Technology, Inc. | Method and apparatus for injection of a liquid waste into a molten bath |
DE29518283U1 (de) * | 1995-11-17 | 1996-01-04 | Agrichema Materialflußtechnik GmbH, 55257 Budenheim | Heißbranddüse mit Wechselrohr |
CA2445818C (en) * | 2003-07-04 | 2009-12-22 | Holcim Ltd. | Method and system for process gas entrainment and mixing in a kiln system |
CA2618411C (en) * | 2007-01-16 | 2013-12-03 | U.S. Steel Canada Inc. | Apparatus and method for injection of fluid hydrocarbons into a blast furnace |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3166621A (en) * | 1961-03-16 | 1965-01-19 | Colorado Fuel & Iron Corp | Burner tuyere arrangement for a blast furnace |
-
1967
- 1967-12-08 FR FR131478A patent/FR1559679A/fr not_active Expired
-
1968
- 1968-10-17 BE BE722464D patent/BE722464A/xx unknown
- 1968-10-21 CH CH1571868A patent/CH506023A/fr not_active IP Right Cessation
- 1968-11-06 ES ES360485A patent/ES360485A1/es not_active Expired
- 1968-11-28 GB GB56533/68A patent/GB1205098A/en not_active Expired
- 1968-12-02 LU LU57434D patent/LU57434A1/xx unknown
- 1968-12-04 US US781715A patent/US3558119A/en not_active Expired - Lifetime
- 1968-12-06 NL NL6817509A patent/NL6817509A/xx unknown
- 1968-12-06 DE DE19681813217 patent/DE1813217A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
NL6817509A (xx) | 1969-06-10 |
BE722464A (xx) | 1969-04-01 |
US3558119A (en) | 1971-01-26 |
CH506023A (fr) | 1971-04-15 |
LU57434A1 (xx) | 1969-03-11 |
DE1813217A1 (de) | 1969-07-24 |
GB1205098A (en) | 1970-09-16 |
FR1559679A (xx) | 1969-03-14 |
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