JPS57143408A - Generating method for electricity using top pressure of blast furnace - Google Patents
Generating method for electricity using top pressure of blast furnaceInfo
- Publication number
- JPS57143408A JPS57143408A JP2789881A JP2789881A JPS57143408A JP S57143408 A JPS57143408 A JP S57143408A JP 2789881 A JP2789881 A JP 2789881A JP 2789881 A JP2789881 A JP 2789881A JP S57143408 A JPS57143408 A JP S57143408A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- electricity
- blast furnace
- turbine
- pipe
- 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
Landscapes
- Blast Furnaces (AREA)
Abstract
PURPOSE: To enhance the output power of a generator in a generating method for electricity using the top pressure of a blast furnace by cooling a gas from the outlet side of a turbine to drop the outlet side pressure of the turbine.
CONSTITUTION: A pressurized top gas generated in a blast furnace 10 is fed to a turbine 14 through an inlet side gas pipe 12 to drive a generator 16, and electricity is generated. The used gas is fed to an apparatus 20 using the gas through an outlet side gas pipe 18. The used gas is cooled with a cooler 22 in the pipe 18 to drop the temp. and pressure. Accordingly, the output power of the turbine 14 is increased. By the cooling mist in the gas is condensed and drained from a draining hole 28 as drainage, and the clogging of the pipe 18 due to drainage is prevented.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2789881A JPS57143408A (en) | 1981-02-27 | 1981-02-27 | Generating method for electricity using top pressure of blast furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2789881A JPS57143408A (en) | 1981-02-27 | 1981-02-27 | Generating method for electricity using top pressure of blast furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57143408A true JPS57143408A (en) | 1982-09-04 |
Family
ID=12233697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2789881A Pending JPS57143408A (en) | 1981-02-27 | 1981-02-27 | Generating method for electricity using top pressure of blast furnace |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57143408A (en) |
-
1981
- 1981-02-27 JP JP2789881A patent/JPS57143408A/en active Pending
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