RU94030161A - Open hearth furnace cooled vertical flues and slag pockets - Google Patents
Open hearth furnace cooled vertical flues and slag pocketsInfo
- Publication number
- RU94030161A RU94030161A RU94030161/02A RU94030161A RU94030161A RU 94030161 A RU94030161 A RU 94030161A RU 94030161/02 A RU94030161/02 A RU 94030161/02A RU 94030161 A RU94030161 A RU 94030161A RU 94030161 A RU94030161 A RU 94030161A
- Authority
- RU
- Russia
- Prior art keywords
- concrete
- open hearth
- hearth furnace
- panels
- vertical flues
- Prior art date
Links
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
FIELD: ferrous metallurgy. SUBSTANCE: open hearth furnaces vertical flues and slag pockets refractory lining is changed for water cooling panels. Panels are made of steel sheets, cooling pipes bent in the form of cramps with interpipe space filled with refractory concrete. Between steel wall and concrete there is layer of thermoinsulation. Space between axes of cooling pipes is 2.4 - 2.7 and concrete layer thickness is equal to 3.2 - 4 outer diameters of cooling pipe. EFFECT: decreased open hearth furnace operation costs.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94030161/02A RU94030161A (en) | 1994-08-15 | 1994-08-15 | Open hearth furnace cooled vertical flues and slag pockets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94030161/02A RU94030161A (en) | 1994-08-15 | 1994-08-15 | Open hearth furnace cooled vertical flues and slag pockets |
Publications (1)
Publication Number | Publication Date |
---|---|
RU94030161A true RU94030161A (en) | 1996-06-27 |
Family
ID=48448731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94030161/02A RU94030161A (en) | 1994-08-15 | 1994-08-15 | Open hearth furnace cooled vertical flues and slag pockets |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU94030161A (en) |
-
1994
- 1994-08-15 RU RU94030161/02A patent/RU94030161A/en unknown
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