JPS5522437A - Bloom boundary position detector in continuous casting equipment - Google Patents
Bloom boundary position detector in continuous casting equipmentInfo
- Publication number
- JPS5522437A JPS5522437A JP9463778A JP9463778A JPS5522437A JP S5522437 A JPS5522437 A JP S5522437A JP 9463778 A JP9463778 A JP 9463778A JP 9463778 A JP9463778 A JP 9463778A JP S5522437 A JPS5522437 A JP S5522437A
- Authority
- JP
- Japan
- Prior art keywords
- bloom
- cutting
- mold
- boundary
- length
- 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
- Continuous Casting (AREA)
Abstract
PURPOSE: To know the accurate bloom boundary position and perform adequate cutting control by detecting the width of the bloom by the signal of the load cells provided to the measure rolls on the inlet side of the cutting machine of the variable mold casting equipment.
CONSTITUTION: At the time of cutting 8 the bloom having been drawn by pinch rolls 5 to a required length after straightening the same with a straightening machine 6, a pulse generator 16 is attached to the measure roll 7 and pinch roll 5 for measuring the bloom length and is let to generate the pulses proportional to the bloom length. Load cells 8 are mounted in accompaniment to generators 16 thru 2. To continuously cast molten steel while changing the mold 3 width with the above constitution, a casting mold control unit 12 announces the mold width change signal to a control computer 14. From this signal and the casting length by pulse counting, the approximate position of the bloom boundary is known and the rolls 7 are driven. Next, a bloom boundary detector 13 detects the width change of the bloom, announces the same to the computer 14 and further emits a cutting command to a cutting control unit 15, so that the boundary part of the bloom is cut from the other portion by the cutter 9.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9463778A JPS5522437A (en) | 1978-08-04 | 1978-08-04 | Bloom boundary position detector in continuous casting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9463778A JPS5522437A (en) | 1978-08-04 | 1978-08-04 | Bloom boundary position detector in continuous casting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5522437A true JPS5522437A (en) | 1980-02-18 |
Family
ID=14115775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9463778A Pending JPS5522437A (en) | 1978-08-04 | 1978-08-04 | Bloom boundary position detector in continuous casting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5522437A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63289155A (en) * | 1987-05-20 | 1988-11-25 | 旭化成株式会社 | Back surface reinforced metal composite alc panel |
| CN105710327A (en) * | 2016-04-14 | 2016-06-29 | 江苏永钢集团有限公司 | Automatic selecting and cutting device for continuous casting machine water gap blanks |
-
1978
- 1978-08-04 JP JP9463778A patent/JPS5522437A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63289155A (en) * | 1987-05-20 | 1988-11-25 | 旭化成株式会社 | Back surface reinforced metal composite alc panel |
| CN105710327A (en) * | 2016-04-14 | 2016-06-29 | 江苏永钢集团有限公司 | Automatic selecting and cutting device for continuous casting machine water gap blanks |
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