FR2537605B1 - Procede et dispositif pour le prechauffage des agents de combustion, en particulier pour le chauffage des cowpers de hauts fourneaux - Google Patents
Procede et dispositif pour le prechauffage des agents de combustion, en particulier pour le chauffage des cowpers de hauts fourneauxInfo
- Publication number
- FR2537605B1 FR2537605B1 FR8319956A FR8319956A FR2537605B1 FR 2537605 B1 FR2537605 B1 FR 2537605B1 FR 8319956 A FR8319956 A FR 8319956A FR 8319956 A FR8319956 A FR 8319956A FR 2537605 B1 FR2537605 B1 FR 2537605B1
- Authority
- FR
- France
- Prior art keywords
- cowpers
- heating
- blast furnaces
- preheating combustion
- combustion agents
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/14—Preheating the combustion air
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Air Supply (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3246255 | 1982-12-14 | ||
DE3248623A DE3248623C1 (de) | 1982-12-14 | 1982-12-30 | Verfahren und Vorrichtung zum Vorwaermen der Verbrennungsmedien,insbesondere fuer die Beheizung von Winderhitzern fuer Hochoefen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2537605A1 FR2537605A1 (fr) | 1984-06-15 |
FR2537605B1 true FR2537605B1 (fr) | 1993-07-16 |
Family
ID=25806548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8319956A Expired - Fee Related FR2537605B1 (fr) | 1982-12-14 | 1983-12-13 | Procede et dispositif pour le prechauffage des agents de combustion, en particulier pour le chauffage des cowpers de hauts fourneaux |
Country Status (6)
Country | Link |
---|---|
US (1) | US4492568A (fr) |
DE (1) | DE3248623C1 (fr) |
ES (1) | ES8406710A1 (fr) |
FR (1) | FR2537605B1 (fr) |
GB (1) | GB2131932B (fr) |
SE (1) | SE457536B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5248252A (en) * | 1992-06-30 | 1993-09-28 | Gas Research Institute | Enhanced radiant output burner |
US6273180B1 (en) | 1998-12-23 | 2001-08-14 | L'air Liquide, Societe Anonyme Pour L'etude Et L'eploitation Des Procedes Georges Claude | Heat exchanger for preheating an oxidizing gas |
CN1084792C (zh) * | 1999-05-31 | 2002-05-15 | 宝山钢铁股份有限公司 | 高风温高炉热风炉空气、煤气预热方法 |
US6126438A (en) | 1999-06-23 | 2000-10-03 | American Air Liquide | Preheated fuel and oxidant combustion burner |
US7128005B2 (en) * | 2003-11-07 | 2006-10-31 | Carter Jr Greg | Non-polluting high temperature combustion system |
US7232542B2 (en) | 2004-04-05 | 2007-06-19 | Aker Kvaerner Metals, Inc. | Preheating cold blast air of a blast furnace for tempering the hot blast temperature |
US20140162205A1 (en) * | 2012-12-10 | 2014-06-12 | American Air Liquide, Inc. | Preheating oxygen for injection into blast furnaces |
JP5468172B1 (ja) * | 2013-10-16 | 2014-04-09 | 新日鉄住金エンジニアリング株式会社 | 熱風炉設備 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1012944B (de) * | 1954-10-08 | 1957-08-01 | Ko We Niederschachtofen Ges M | Verfahren zur Regelung der Windtemperatur des Heisswindschachtofens |
AT242720B (de) * | 1962-01-05 | 1965-10-11 | Koppers Gmbh Heinrich | Verfahren zum Betrieb von Gas- oder Winderhitzeranlagen und Anlage zur Durchführung desselben |
AT338843B (de) * | 1974-08-01 | 1977-09-12 | Voest Ag | Rekuperatoranlage |
JPS5449902A (en) * | 1977-09-29 | 1979-04-19 | Ishikawajima Harima Heavy Ind Co Ltd | Preheating system for air for combustion in hot stove |
JPS5565309A (en) * | 1978-11-07 | 1980-05-16 | Ishikawajima Harima Heavy Ind Co Ltd | Recovering method for waste heat of hot blast stove |
DE3126494C2 (de) * | 1981-07-04 | 1986-10-09 | Krupp Koppers GmbH, 4300 Essen | Verfahren zum Betrieb einer Winderhitzeranlage |
-
1982
- 1982-12-30 DE DE3248623A patent/DE3248623C1/de not_active Expired - Lifetime
-
1983
- 1983-12-01 ES ES527707A patent/ES8406710A1/es not_active Expired
- 1983-12-09 US US06/559,683 patent/US4492568A/en not_active Expired - Lifetime
- 1983-12-12 SE SE8306852A patent/SE457536B/sv not_active IP Right Cessation
- 1983-12-13 GB GB08333198A patent/GB2131932B/en not_active Expired
- 1983-12-13 FR FR8319956A patent/FR2537605B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2131932B (en) | 1986-12-03 |
SE8306852L (sv) | 1984-06-15 |
DE3248623C1 (de) | 1991-06-20 |
SE8306852D0 (sv) | 1983-12-12 |
GB2131932A (en) | 1984-06-27 |
FR2537605A1 (fr) | 1984-06-15 |
GB8333198D0 (en) | 1984-01-18 |
ES527707A0 (es) | 1984-08-01 |
SE457536B (sv) | 1989-01-09 |
ES8406710A1 (es) | 1984-08-01 |
US4492568A (en) | 1985-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2242338B1 (fr) | ||
DE3366964D1 (en) | Process and apparatus for recovering heat from molten slag | |
FR2530666B1 (fr) | Procede et appareil d'injection de combustible solide et bruleur pour haut-fourneau | |
FR2537605B1 (fr) | Procede et dispositif pour le prechauffage des agents de combustion, en particulier pour le chauffage des cowpers de hauts fourneaux | |
DE3069267D1 (en) | Process and apparatus for hydrometallurgical treatment of metallurgical dust and the application of this process and apparatus to blast furnace flue dust | |
DE3163380D1 (en) | Preheating glass batch | |
IT8223343A0 (it) | Coadiuvante di macinazione per scoria di altoforno granulare. | |
FR2495185B1 (fr) | Procede et dispositif pour refroidir les gaz de hauts fourneaux | |
GB2115913B (en) | Improvements relating to furnaces for heating metallic workpieces, and to the operation of such furnaces | |
GB2057650B (en) | Method and apparatus for heat treatment of clay and refractory ware | |
JPS5325641A (en) | Process for recovery of waste heat of blast furnace slag | |
BE886414A (fr) | Procede et dispositif pour la recuperation de chaleur a partir des fumees de fours, notamment de fours a verre | |
DE59107243D1 (de) | Vertikalschachtofen zum Wärmebehandeln von metallischen Werkstücken | |
FR2521320B1 (fr) | Dispositif et procede de programmation de regulation et d'autocontrole notamment pour le chauffage | |
JPS577848A (en) | Blast furnace slag heat recovery device | |
FR2533942B1 (fr) | Procede et dispositif pour le traitement thermique de tubes | |
SE7905726L (sv) | Forfarande och anordning for upphettning av ett icke-jernmaterial med flytande brensle | |
JPS5568576A (en) | Burner combustion device for quick metal melting furnace | |
KR860002580A (ko) | 강편의 균열처리장치 | |
ZA813562B (en) | A method of mixing a hot furnace gas with another gas before the removal of the furnace gas from the furnace,and a hood intended for this purpose | |
RO83177A2 (fr) | Methode et dispositif de chauffage pour arc de plasme | |
JPS5214623A (en) | Nonnpollutional treatment process for blast furnace slag ballast | |
HUT39504A (en) | Method and apparatus for utilizing the heat content of liquid slag arising generally at blast furnaces | |
NO160272C (no) | Ovnsanordning for smelting og varmholding av metall. | |
JPS525607A (en) | Preheating process by waste combustion gases of heating furnaces |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |