JPS5528306A - Method and device for controlling internal pressure of firing furnace of sintering machine - Google Patents
Method and device for controlling internal pressure of firing furnace of sintering machineInfo
- Publication number
- JPS5528306A JPS5528306A JP9870578A JP9870578A JPS5528306A JP S5528306 A JPS5528306 A JP S5528306A JP 9870578 A JP9870578 A JP 9870578A JP 9870578 A JP9870578 A JP 9870578A JP S5528306 A JPS5528306 A JP S5528306A
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- sintering machine
- press
- firing
- firing furnace
- 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
Abstract
PURPOSE: To prevent uneven ignition in a firing furnace of a DL type sintering machine and to enhance the quality of sintered ore by feeding gas for regulating the internal press. of the furnace into the furnace apart from combustion air to control the internal press.
CONSTITUTION: Firing furnace 3 of Dwight-Lloyd type sintering machine 1 is provided with gas blow pipe 5 for regulating the internal press. of furnace 3 and press. gauge 9 apart from firing burner 6. Pipe 5 is connected to cooler 16 and/or blast boxes 12 to introduced hot exhaust gas from machine 1. Gauge 9 is connected to controller 13 to control the internal press. of furnace 3 pref. to the range of -3W 0mm H2O. Thus, uneven ignition in furnace 3 is prevented, and the quality of sintered ore is enhanced. In addn., the effect of reducing the fuel gas unit of furnace 3 can be anticipated.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9870578A JPS5528306A (en) | 1978-08-15 | 1978-08-15 | Method and device for controlling internal pressure of firing furnace of sintering machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9870578A JPS5528306A (en) | 1978-08-15 | 1978-08-15 | Method and device for controlling internal pressure of firing furnace of sintering machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5528306A true JPS5528306A (en) | 1980-02-28 |
JPS5726338B2 JPS5726338B2 (en) | 1982-06-03 |
Family
ID=14226912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9870578A Granted JPS5528306A (en) | 1978-08-15 | 1978-08-15 | Method and device for controlling internal pressure of firing furnace of sintering machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5528306A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57198212U (en) * | 1981-06-12 | 1982-12-16 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0349944U (en) * | 1989-09-19 | 1991-05-15 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5460203A (en) * | 1977-10-21 | 1979-05-15 | Kawasaki Steel Co | Control of igniting furnace of sintering machine |
-
1978
- 1978-08-15 JP JP9870578A patent/JPS5528306A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5460203A (en) * | 1977-10-21 | 1979-05-15 | Kawasaki Steel Co | Control of igniting furnace of sintering machine |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57198212U (en) * | 1981-06-12 | 1982-12-16 | ||
JPS637609Y2 (en) * | 1981-06-12 | 1988-03-04 |
Also Published As
Publication number | Publication date |
---|---|
JPS5726338B2 (en) | 1982-06-03 |
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