JPS5565329A - Temperature controlling method for firing furnace of sintering machine - Google Patents
Temperature controlling method for firing furnace of sintering machineInfo
- Publication number
- JPS5565329A JPS5565329A JP13747378A JP13747378A JPS5565329A JP S5565329 A JPS5565329 A JP S5565329A JP 13747378 A JP13747378 A JP 13747378A JP 13747378 A JP13747378 A JP 13747378A JP S5565329 A JPS5565329 A JP S5565329A
- Authority
- JP
- Japan
- Prior art keywords
- temp
- vol
- pallet
- raw material
- computer
- 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
- Manufacture And Refinement Of Metals (AREA)
Abstract
PURPOSE: To hold the internal temp. of the firing furnace of a sintering machine at a set temp. by calculating the sum total of fuel regulation quantities with a computer in accordance with a deviation between the measured value of the internal temp. and a set value, a change in pallet moving speed and a change in suction blast vol. of sintering raw material vetilation to adjust a fuel flow rate control valve.
CONSTITUTION: Sintering raw material on pallet 13 is fired in firing furnace 3 and moved in the arrow 12 direction. At this time, the internal temp. of furnace 3 measured with thermometer 6, the set temp. of temp. setter 4, the suction blast vol. detected with suction blast vol. meter 7 for sintering raw material ventilation placed in sintering machine wind box 11, the pallet 13 moving speed detected with speedmeter 8, etc. are sent into computer 2. Computer 2 adds previously memorized suction blast vol. and pallet speed, operates fuel regulation quantities corresponding to deviations of temp., blast vol. and pallet speed in operation system 2B, outputs the sum total of the quantities to control system 2A of computer 2, and actuates control valve 9 with fuel flow rate regulator 1, whereby the amt. of fuel in the sintering raw material is adjusted to automatically hold the internal temp. of furnace 3 at the desired set temp.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13747378A JPS5565329A (en) | 1978-11-08 | 1978-11-08 | Temperature controlling method for firing furnace of sintering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13747378A JPS5565329A (en) | 1978-11-08 | 1978-11-08 | Temperature controlling method for firing furnace of sintering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5565329A true JPS5565329A (en) | 1980-05-16 |
Family
ID=15199425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13747378A Pending JPS5565329A (en) | 1978-11-08 | 1978-11-08 | Temperature controlling method for firing furnace of sintering machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5565329A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100627452B1 (en) * | 1999-12-21 | 2006-09-25 | 주식회사 포스코 | Apparatus and method for controlling tracking of pallet |
| JP2011052858A (en) * | 2009-08-31 | 2011-03-17 | Jfe Steel Corp | Sintering machine |
-
1978
- 1978-11-08 JP JP13747378A patent/JPS5565329A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100627452B1 (en) * | 1999-12-21 | 2006-09-25 | 주식회사 포스코 | Apparatus and method for controlling tracking of pallet |
| JP2011052858A (en) * | 2009-08-31 | 2011-03-17 | Jfe Steel Corp | Sintering machine |
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