ATE3061T1 - LINING FOR INDUSTRIAL FURNACES, IN PARTICULAR SHAFT FURNACES, LIKE BLAST FURNACES OR THE LIKE. - Google Patents
LINING FOR INDUSTRIAL FURNACES, IN PARTICULAR SHAFT FURNACES, LIKE BLAST FURNACES OR THE LIKE.Info
- Publication number
- ATE3061T1 ATE3061T1 AT80107418T AT80107418T ATE3061T1 AT E3061 T1 ATE3061 T1 AT E3061T1 AT 80107418 T AT80107418 T AT 80107418T AT 80107418 T AT80107418 T AT 80107418T AT E3061 T1 ATE3061 T1 AT E3061T1
- Authority
- AT
- Austria
- Prior art keywords
- furnaces
- layer
- lining
- blast
- thermal conductivity
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/04—Blast furnaces with special refractories
- C21B7/06—Linings for furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
1. A masonry lining for furnaces, more specially shaft furnaces, such as blast furnaces or the like, with spaced cooling boxes running inwards from the furnace shell, the boxes being bedded in a first layer made of a material of high thermal conductivity and in a second layer of a material lining off this layer from the inside of the furnace, said second layer being made of a material with a high resistance to abrasion, there furthermore being, if desired, a layer of relatively low thermal conductivity between the furnace shell and the first layer with a high thermal conductivity, characterized in that the thickness of the second layer made of a material with a high resistance to abrasion is decreased towards the middle of the spacing between the cooling boxes with a parallel increase in the thickness of the masonry to the back thereof.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792947912 DE2947912A1 (en) | 1979-11-28 | 1979-11-28 | LINING FOR INDUSTRIAL OVENS, IN PARTICULAR SHAFT OVENS, LIKE OVEN OILS OR THE LIKE. |
EP80107418A EP0032186B1 (en) | 1979-11-28 | 1980-11-27 | Lining for industrial furnaces, in particular shaft furnaces such as blast furnaces or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE3061T1 true ATE3061T1 (en) | 1983-04-15 |
Family
ID=6087088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT80107418T ATE3061T1 (en) | 1979-11-28 | 1980-11-27 | LINING FOR INDUSTRIAL FURNACES, IN PARTICULAR SHAFT FURNACES, LIKE BLAST FURNACES OR THE LIKE. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0032186B1 (en) |
AT (1) | ATE3061T1 (en) |
DE (1) | DE2947912A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8702601U1 (en) * | 1987-02-20 | 1987-05-21 | Carsjens, Ullrich, 41065 Mönchengladbach | Device for reducing wear |
DE10310974A1 (en) * | 2003-03-13 | 2004-10-07 | Thermoselect Ag | High temperature gasification reactor includes curved cooling plates which are connected to inner surface of double wall structure casing via welds and connectors |
FI20041331A (en) * | 2004-10-14 | 2006-04-15 | Outokumpu Oy | Metallurgical oven |
KR101435079B1 (en) | 2013-10-07 | 2014-08-27 | 주식회사 포스코건설 | Apparatus for protecting cooling plate of blast furnace and blast furnace comprising the same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1127033B (en) * | 1957-08-09 | 1962-04-05 | Strico Ges Fuer Metallurg Und | Lining for water-cooled shaft ovens |
GB1031053A (en) * | 1963-04-23 | 1966-05-25 | Carborundum Co | Improvements in or relating to linings for blast furnaces or the like |
GB1126076A (en) * | 1966-04-01 | 1968-09-05 | Morganite Crucible Ltd | Blast furnaces provided with refractory linings |
DE2050443B2 (en) * | 1970-10-14 | 1973-06-07 | August Thyssen Hütte AG, 4100 Duis bürg | HOCHFENSCHACHT |
NL170437C (en) * | 1973-09-12 | 1982-11-01 | Estel Hoogovens Bv | WALL CONSTRUCTION OF A SHAFT OVEN. |
-
1979
- 1979-11-28 DE DE19792947912 patent/DE2947912A1/en not_active Withdrawn
-
1980
- 1980-11-27 AT AT80107418T patent/ATE3061T1/en not_active IP Right Cessation
- 1980-11-27 EP EP80107418A patent/EP0032186B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0032186A1 (en) | 1981-07-22 |
DE2947912A1 (en) | 1981-07-23 |
EP0032186B1 (en) | 1983-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |