JPS5569399A - Gas supply system for blast furnace equipped with two serial gas holders - Google Patents
Gas supply system for blast furnace equipped with two serial gas holdersInfo
- Publication number
- JPS5569399A JPS5569399A JP14193678A JP14193678A JPS5569399A JP S5569399 A JPS5569399 A JP S5569399A JP 14193678 A JP14193678 A JP 14193678A JP 14193678 A JP14193678 A JP 14193678A JP S5569399 A JPS5569399 A JP S5569399A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- holder
- facilities
- series
- gas holder
- 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.)
- Granted
Links
Landscapes
- Pipeline Systems (AREA)
Abstract
PURPOSE: To improve the activity rate of facilities, reduce the construction cost and guarantee uninterrupted operation even in case of trouble of incidental facilities, by automatically controlling the gas feed for either one of two gas holder series.
CONSTITUTION: When gas in a gas holder 2 is short of supply, a differential signal is sent to a flow control valve 11 for adjusting the valve opening to compensate the difference and gas is supplied from a gas holder 1 to the gas holder 2 series. If the discharge pressure of a booster 9 prepared for the use of facilities 7' is insufficient for feeding gas in the holder 2, the revolution is increased in accordance with the discharge pressure for smoothing the gas supply to the gas holder series 2. If the gas exceeds the capacity of the gas holder 2 with regard to the consumption of facilities 6', 7' in use, the surplus gas is discharged through a bleeder 12'.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14193678A JPS5569399A (en) | 1978-11-17 | 1978-11-17 | Gas supply system for blast furnace equipped with two serial gas holders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14193678A JPS5569399A (en) | 1978-11-17 | 1978-11-17 | Gas supply system for blast furnace equipped with two serial gas holders |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5569399A true JPS5569399A (en) | 1980-05-24 |
JPS6154999B2 JPS6154999B2 (en) | 1986-11-26 |
Family
ID=15303582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14193678A Granted JPS5569399A (en) | 1978-11-17 | 1978-11-17 | Gas supply system for blast furnace equipped with two serial gas holders |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5569399A (en) |
-
1978
- 1978-11-17 JP JP14193678A patent/JPS5569399A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6154999B2 (en) | 1986-11-26 |
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