JPS5752788A - Method of and apparatus for cooling vessel construction of metallurgical furnace - Google Patents
Method of and apparatus for cooling vessel construction of metallurgical furnaceInfo
- Publication number
- JPS5752788A JPS5752788A JP56112884A JP11288481A JPS5752788A JP S5752788 A JPS5752788 A JP S5752788A JP 56112884 A JP56112884 A JP 56112884A JP 11288481 A JP11288481 A JP 11288481A JP S5752788 A JPS5752788 A JP S5752788A
- Authority
- JP
- Japan
- Prior art keywords
- cooling fluid
- cooling
- sprayed
- heat exchange
- respect
- 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.)
- Pending
Links
Classifications
-
- 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
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/24—Cooling arrangements
-
- 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
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/06—Electrodes
-
- 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
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
- F27D2009/0013—Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water
- F27D2009/0016—Water-spray
-
- 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
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/004—Cooling of furnaces the cooling medium passing a waterbox
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
- Discharge Heating (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
1. A process for cooling parts of the container structure of a metallurgical furnace, which parts are subject to thermal loadings which fluctuate in respect of time and position, comprising a cooling box which is fitted into the wall region to be cooled or which forms the wall region and which includes a heat exchange surface on to which a cooling fluid is sprayed, characterised in that the temperature distribution in respect of space and time, on the heat exchange surface, is detected by a plurality of independent temperature measuring means and cooling fluid is sprayed on to the heat exchange surface region associated with the measurement value, over a large area thereof or in a localised manner, only so lang as the respective measurement value is above the boiling point of the cooling fluid, and that the amount of cooling fluid so sprayed is limited to a value in respect of which the cooling fluid is caused to evaporate spontaneously avoiding the formation of a coherent film of fluid.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3027465A DE3027465C1 (en) | 1980-07-19 | 1980-07-19 | Method and device for cooling vessel parts of a metallurgical furnace, in particular an arc furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5752788A true JPS5752788A (en) | 1982-03-29 |
Family
ID=6107637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56112884A Pending JPS5752788A (en) | 1980-07-19 | 1981-07-17 | Method of and apparatus for cooling vessel construction of metallurgical furnace |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0044512B1 (en) |
JP (1) | JPS5752788A (en) |
AT (1) | ATE6095T1 (en) |
BR (1) | BR8104601A (en) |
DE (1) | DE3027465C1 (en) |
ES (1) | ES8205459A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008531971A (en) * | 2005-02-28 | 2008-08-14 | ポール ヴュルス エス.アー. | Arc furnace |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1257473A (en) * | 1984-10-12 | 1989-07-18 | Willard Mcclintock | Furnace cooling system and method |
NO155903C (en) * | 1985-02-07 | 1987-06-17 | Elkem As | SIDE WALL IN A METALLURGICAL MELTING Oven. |
GB8722354D0 (en) * | 1987-09-23 | 1987-10-28 | Davy Mckee Stockton | Metallurgical furnace |
US4815096A (en) * | 1988-03-08 | 1989-03-21 | Union Carbide Corporation | Cooling system and method for molten material handling vessels |
GB8908997D0 (en) * | 1989-04-20 | 1989-06-07 | Davy Mckee Stockton | Vessels for containing molten metal |
FR2652890B1 (en) * | 1989-10-11 | 1995-01-20 | Siderurgie Fse Inst Rech | ELECTRICAL CONNECTION DEVICE FOR PLACING ON THE WALL OF A METALLURGICAL CONTAINER IN CONTACT WITH A MOLTEN METAL. |
DE4026897C2 (en) * | 1990-08-23 | 1994-05-05 | Mannesmann Ag | Metallic base electrode for metallurgical vessels |
DE4103508A1 (en) * | 1991-02-06 | 1992-08-13 | Kortec Ag | METHOD AND DEVICE FOR COOLING VESSEL PARTS FOR CARRYING OUT PYRO METHODS, IN PARTICULAR METALLURGICAL TYPE |
GB9322696D0 (en) * | 1993-11-03 | 1993-12-22 | Davy Mckee Stockton | Cooling of hot bodies |
ATA147194A (en) * | 1994-07-25 | 1997-11-15 | Voest Alpine Ind Anlagen | METHOD FOR COOLING A HOT SURFACE AND DEVICE FOR CARRYING OUT THE METHOD |
US5561685A (en) * | 1995-04-27 | 1996-10-01 | Ucar Carbon Technology Corporation | Modular spray cooled side-wall for electric arc furnaces |
DE19529924C1 (en) * | 1995-08-01 | 1996-10-31 | Mannesmann Ag | Arc furnace with simple arc spot displacement mechanism |
FR2842215B1 (en) | 2002-07-09 | 2004-08-13 | Pechiney Aluminium | METHOD AND SYSTEM FOR COOLING AN ELECTROLYSIS TANK FOR THE PRODUCTION OF ALUMINUM |
FR2844582B1 (en) * | 2002-09-16 | 2005-06-17 | H Raymond Guyomarc | REGULATOR COOLING SYSTEM FOR CONTROLLING WALL TEMPERATURES SUBJECT TO THERMAL PRODUCTION |
LU91408B1 (en) * | 2008-01-11 | 2009-07-13 | Wurth Paul Sa | Cooling of a metallurgical smelting reduction vessel |
DE102009031355A1 (en) * | 2009-07-01 | 2011-01-05 | Siemens Aktiengesellschaft | A method of cooling a cooling element of an electric arc furnace, electric arc furnace for melting metallic material, and control and / or regulating device for an electric arc furnace |
US11619450B2 (en) * | 2019-09-04 | 2023-04-04 | Systems Spray-Cooled, Inc. | Stand alone copper burner panel for a metallurgical furnace |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2275515A (en) * | 1939-08-03 | 1942-03-10 | George S Dunham | Method of and apparatus for cooling blast furnaces |
US2671658A (en) * | 1951-02-14 | 1954-03-09 | Meehanite Metal Corp | Metal lined cupola |
DE1133083B (en) * | 1956-07-10 | 1962-07-12 | Strico Ges Fuer Metallurg | Melting zone cooling jacket for shaft ovens |
DE1108372B (en) * | 1956-11-01 | 1961-06-08 | Josef Cermak Dr Ing | Cooling device for thermally highly stressed walls |
DE1043591B (en) * | 1956-11-09 | 1958-11-13 | Strico Ges Fuer Metallurg | Device for regulating the amount of cooling water |
FR1335903A (en) * | 1962-10-11 | 1963-08-23 | Bbc Brown Boveri & Cie | System for regulating the temperature of the cooling medium passing through the cooling elements of the cooling zone of a heat treatment furnace |
JPS505125B1 (en) * | 1968-10-22 | 1975-02-28 | ||
DE1934486C3 (en) * | 1969-07-08 | 1984-03-01 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Device for cooling masonry parts exposed to high temperatures, in particular metal melting furnaces |
US4024764A (en) * | 1976-04-22 | 1977-05-24 | Bethlehem Steel Corporation | Method and apparatus for measuring product surface temperature in a spray cooling chamber |
US4091228A (en) * | 1976-05-19 | 1978-05-23 | United States Steel Corporation | Water cooled shell for electric arc furnaces |
SE410654B (en) * | 1978-02-28 | 1979-10-22 | Asea Ab | DIAMOND CANDLES OVEN WITH AT LEAST ONE CATODICALLY CONNECTED ELECTRODE AND AT LEAST ONE BOTTOM CONNECTOR |
-
1980
- 1980-07-19 DE DE3027465A patent/DE3027465C1/en not_active Expired
-
1981
- 1981-07-14 EP EP81105529A patent/EP0044512B1/en not_active Expired
- 1981-07-14 AT AT81105529T patent/ATE6095T1/en active
- 1981-07-17 JP JP56112884A patent/JPS5752788A/en active Pending
- 1981-07-17 BR BR8104601A patent/BR8104601A/en unknown
- 1981-07-18 ES ES504094A patent/ES8205459A1/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008531971A (en) * | 2005-02-28 | 2008-08-14 | ポール ヴュルス エス.アー. | Arc furnace |
KR101271719B1 (en) * | 2005-02-28 | 2013-06-05 | 풀 부르스 에스.에이. | Electric arc furnace |
Also Published As
Publication number | Publication date |
---|---|
ATE6095T1 (en) | 1984-02-15 |
ES504094A0 (en) | 1982-06-16 |
ES8205459A1 (en) | 1982-06-16 |
EP0044512B1 (en) | 1984-02-01 |
DE3027465C1 (en) | 1982-03-18 |
EP0044512A1 (en) | 1982-01-27 |
BR8104601A (en) | 1982-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5752788A (en) | Method of and apparatus for cooling vessel construction of metallurgical furnace | |
Jeschar et al. | Heat Transfer During Water and Water--Air Spray Cooling in the Secondary Cooling Zone of Continuous Casting Plants | |
ES8206826A1 (en) | Method and apparatus for cooling the walls of a metallurgical furnace, especially an electric-arc furnace. | |
Arita et al. | Estimation of Frozen Bath Shape in an Aluminum Reduction Cell by Computer Simulation | |
JPS54149586A (en) | Mask aligner | |
JPS55128345A (en) | High temperature ceramic mold | |
DE3668811D1 (en) | METHOD AND DEVICE FOR CONDUCTING THE COOLING SPEED OF A CAST STRING. | |
JPS55114435A (en) | Production of air cooled type gas turbine blade | |
JPS5638131A (en) | Contact method betweeen solid and liquid | |
JPS52144306A (en) | Water cooled skid for heating furnace | |
JPS555115A (en) | Continuous casting method | |
Martirena et al. | Thermal phenomena in anode baking furnaces | |
Camisani-Calzolari et al. | Control strategies for the secondary cooling zone in continuous casting | |
JPS5321302A (en) | Steam generator | |
Chan et al. | A Study on Solidification Process of Continuously Cast Steel | |
Molinek et al. | Model Solution of Heat Removal in Secondary Zone of Continuous Casting | |
Preuler et al. | Experimentelle Untersuchung der Sprühcharakteristik von Wasser-Luft Düsen | |
EKPOOM | Thermal analysis of malleable base white iron for quality control[Ph. D. Thesis] | |
Drabina et al. | Heat Transfer in Controlled Cooling of Flats | |
Dekopov et al. | Transmission of Heat in the Sidewall of the Aluminum Reduction Cell | |
JPS5719620A (en) | Water gage | |
Wahl | Criteria for Selection and Use of Automatic Plants with Salt Baths | |
JPS577312A (en) | Controlling method for coiling temperature | |
JPS55125264A (en) | Control method for surface temperature of zinc hot dipped steel plate | |
JPS5399185A (en) | Temperature controller of steam generator |