JPH0337460B2 - - Google Patents
Info
- Publication number
- JPH0337460B2 JPH0337460B2 JP58159928A JP15992883A JPH0337460B2 JP H0337460 B2 JPH0337460 B2 JP H0337460B2 JP 58159928 A JP58159928 A JP 58159928A JP 15992883 A JP15992883 A JP 15992883A JP H0337460 B2 JPH0337460 B2 JP H0337460B2
- Authority
- JP
- Japan
- Prior art keywords
- slab
- temperature
- slab surface
- abnormality
- continuous casting
- 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.)
- Expired - Lifetime
Links
- 230000005856 abnormality Effects 0.000 claims description 23
- 238000009529 body temperature measurement Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 238000009749 continuous casting Methods 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 9
- 230000002159 abnormal effect Effects 0.000 claims description 5
- 238000012731 temporal analysis Methods 0.000 claims description 4
- 238000000700 time series analysis Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000007476 Maximum Likelihood Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould
- B22D11/225—Controlling or regulating processes or operations for cooling cast stock or mould for secondary cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15992883A JPS6054256A (ja) | 1983-08-31 | 1983-08-31 | 連続鋳造機の異常診断方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15992883A JPS6054256A (ja) | 1983-08-31 | 1983-08-31 | 連続鋳造機の異常診断方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6054256A JPS6054256A (ja) | 1985-03-28 |
| JPH0337460B2 true JPH0337460B2 (fr) | 1991-06-05 |
Family
ID=15704209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15992883A Granted JPS6054256A (ja) | 1983-08-31 | 1983-08-31 | 連続鋳造機の異常診断方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6054256A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8276645B2 (en) | 2008-03-17 | 2012-10-02 | Southwire Company | Porosity detection |
| JP5428494B2 (ja) * | 2009-04-24 | 2014-02-26 | Ｊｆｅスチール株式会社 | 連続鋳造における鋳片継目部の検出方法 |
| CN107127314B (zh) * | 2017-04-08 | 2019-02-12 | 湖南千盟工业智能系统股份有限公司 | 一种连铸二冷段铸流表面温度智能测量方法 |
| CN114619009B (zh) * | 2022-03-23 | 2023-09-19 | 重庆钢铁股份有限公司 | 一种板坯连铸二次冷却水异常的检测处理方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5762845A (en) * | 1980-10-03 | 1982-04-16 | Nippon Steel Corp | Controlling method for continuous casting |
| JPS5813456A (ja) * | 1981-07-15 | 1983-01-25 | Nippon Kokan Kk <Nkk> | 連続鋳造機における鋳片監視装置 |
| JPS58187253A (ja) * | 1982-04-27 | 1983-11-01 | Nippon Steel Corp | 連続鋳造の鋳片表面の異常検出及び評価方法 |
-
1983
- 1983-08-31 JP JP15992883A patent/JPS6054256A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5762845A (en) * | 1980-10-03 | 1982-04-16 | Nippon Steel Corp | Controlling method for continuous casting |
| JPS5813456A (ja) * | 1981-07-15 | 1983-01-25 | Nippon Kokan Kk <Nkk> | 連続鋳造機における鋳片監視装置 |
| JPS58187253A (ja) * | 1982-04-27 | 1983-11-01 | Nippon Steel Corp | 連続鋳造の鋳片表面の異常検出及び評価方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6054256A (ja) | 1985-03-28 |
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