IT1090481B - Protection of blast furnace gas driven turbine - operates gas-cooling water spray and stop valve when furnace blowout occurs - Google Patents
Protection of blast furnace gas driven turbine - operates gas-cooling water spray and stop valve when furnace blowout occursInfo
- Publication number
- IT1090481B IT1090481B IT5116677A IT5116677A IT1090481B IT 1090481 B IT1090481 B IT 1090481B IT 5116677 A IT5116677 A IT 5116677A IT 5116677 A IT5116677 A IT 5116677A IT 1090481 B IT1090481 B IT 1090481B
- Authority
- IT
- Italy
- Prior art keywords
- gas
- blast furnace
- cooling water
- furnace
- water spray
- Prior art date
Links
Landscapes
- Blast Furnaces (AREA)
- Control Of Turbines (AREA)
Abstract
The arrangement is for driving a turbine (7) by gas from a blast furnace (1) and has a system for protecting the turbine consisting of a venturi gas washer (4) to spray cooling water on to the line (2a, b, c, e) connecting the blast furnace with the turbine or into the turbine and/or a shut-off valve (41). It further comprises a sensor (21, 22) to detect blast furnace blow-out. The arrangement is such that the water spray and/or the valve are operated in response to a signal received from the detecting sensors.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5116677A IT1090481B (en) | 1977-09-28 | 1977-09-28 | Protection of blast furnace gas driven turbine - operates gas-cooling water spray and stop valve when furnace blowout occurs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5116677A IT1090481B (en) | 1977-09-28 | 1977-09-28 | Protection of blast furnace gas driven turbine - operates gas-cooling water spray and stop valve when furnace blowout occurs |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1090481B true IT1090481B (en) | 1985-06-26 |
Family
ID=11274502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5116677A IT1090481B (en) | 1977-09-28 | 1977-09-28 | Protection of blast furnace gas driven turbine - operates gas-cooling water spray and stop valve when furnace blowout occurs |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1090481B (en) |
-
1977
- 1977-09-28 IT IT5116677A patent/IT1090481B/en active
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