ATE233827T1 - TAP CHANNEL FOR AN IRON MELTING - Google Patents
TAP CHANNEL FOR AN IRON MELTINGInfo
- Publication number
- ATE233827T1 ATE233827T1 AT99903612T AT99903612T ATE233827T1 AT E233827 T1 ATE233827 T1 AT E233827T1 AT 99903612 T AT99903612 T AT 99903612T AT 99903612 T AT99903612 T AT 99903612T AT E233827 T1 ATE233827 T1 AT E233827T1
- Authority
- AT
- Austria
- Prior art keywords
- lining
- copper
- smelt
- fireproof
- solid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/14—Discharging devices, e.g. for slag
-
- 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
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/14—Charging or discharging liquid or molten material
-
- 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
-
- 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
- F27D2009/0018—Cooling of furnaces the cooling medium passing through a pattern of tubes
-
- 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)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Charging Or Discharging (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Blast Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention relates to a tapping launder for an iron smelt, comprising an outer support structure (10), a fireproof lining (16, 18) and a copper lining (20) with ducted cooling. Said copper lining (20) surrounds the fireproof lining (18) in the support structure (10). Solid ribs (32) on the copper lining (20) project deep into the fireproof lining (18). The main purpose of said ribs is to cool any iron smelt which penetrates through cracks in the fireproof lining (18) to hardening, hereby stopping said smelt before it comes into contact with the solid copper base body. This prevents cracks caused by overheating from forming in the solid copper base body, hereby reducing the risk of coolant leaking into the iron smelt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU90195A LU90195B1 (en) | 1998-01-15 | 1998-01-15 | Tapping gutter for an iron smelter |
PCT/EP1999/000072 WO1999036580A1 (en) | 1998-01-15 | 1999-01-08 | Tapping launder for an iron smelt |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE233827T1 true ATE233827T1 (en) | 2003-03-15 |
Family
ID=19731731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99903612T ATE233827T1 (en) | 1998-01-15 | 1999-01-08 | TAP CHANNEL FOR AN IRON MELTING |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1047796B1 (en) |
JP (1) | JP4199419B2 (en) |
KR (1) | KR20010034144A (en) |
AT (1) | ATE233827T1 (en) |
AU (1) | AU738253B2 (en) |
BR (1) | BR9908364A (en) |
CA (1) | CA2318171A1 (en) |
DE (1) | DE59904444D1 (en) |
LU (1) | LU90195B1 (en) |
WO (1) | WO1999036580A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2234467T3 (en) * | 1999-03-16 | 2005-07-01 | Sms Demag Ag | SANGRIA CHANNEL FOR A CUBA OVEN. |
FI114568B (en) | 2001-10-19 | 2004-11-15 | Outokumpu Oy | Sularänni |
CN103958993B (en) | 2011-09-29 | 2016-10-12 | 哈茨有限公司 | There is the smelting furnace of the refractory brick of the cooling duct limiting gaseous mediums |
DE102015100617B4 (en) | 2015-01-16 | 2021-03-04 | Alpha Deuren International Bv | Door leaf |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU851071A1 (en) * | 1979-02-01 | 1981-07-30 | Научно-Исследовательский И Опытно- Конструкторский Институт Автоматизациичерной Металлургии | Template |
LU84042A1 (en) * | 1982-03-26 | 1983-11-17 | Arbed | CASTING RIGOLE FOR LIQUID METALS |
DE19503912C2 (en) * | 1995-02-07 | 1997-02-06 | Gutehoffnungshuette Man | Cooling plate for shaft furnaces, especially blast furnaces |
-
1998
- 1998-01-15 LU LU90195A patent/LU90195B1/en active
-
1999
- 1999-01-08 EP EP99903612A patent/EP1047796B1/en not_active Expired - Lifetime
- 1999-01-08 WO PCT/EP1999/000072 patent/WO1999036580A1/en not_active Application Discontinuation
- 1999-01-08 DE DE59904444T patent/DE59904444D1/en not_active Expired - Lifetime
- 1999-01-08 AT AT99903612T patent/ATE233827T1/en active
- 1999-01-08 AU AU24204/99A patent/AU738253B2/en not_active Ceased
- 1999-01-08 BR BR9908364-7A patent/BR9908364A/en not_active IP Right Cessation
- 1999-01-08 CA CA002318171A patent/CA2318171A1/en not_active Abandoned
- 1999-01-08 KR KR1020007007763A patent/KR20010034144A/en not_active Application Discontinuation
- 1999-01-08 JP JP2000540281A patent/JP4199419B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BR9908364A (en) | 2000-11-28 |
KR20010034144A (en) | 2001-04-25 |
EP1047796B1 (en) | 2003-03-05 |
CA2318171A1 (en) | 1999-07-22 |
JP4199419B2 (en) | 2008-12-17 |
AU738253B2 (en) | 2001-09-13 |
EP1047796A1 (en) | 2000-11-02 |
JP2002509193A (en) | 2002-03-26 |
AU2420499A (en) | 1999-08-02 |
DE59904444D1 (en) | 2003-04-10 |
WO1999036580A1 (en) | 1999-07-22 |
LU90195B1 (en) | 1999-07-16 |
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