JPS6257427B2 - - Google Patents
Info
- Publication number
- JPS6257427B2 JPS6257427B2 JP59132720A JP13272084A JPS6257427B2 JP S6257427 B2 JPS6257427 B2 JP S6257427B2 JP 59132720 A JP59132720 A JP 59132720A JP 13272084 A JP13272084 A JP 13272084A JP S6257427 B2 JPS6257427 B2 JP S6257427B2
- Authority
- JP
- Japan
- Prior art keywords
- molten steel
- amount
- ladle
- magnetic field
- change point
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 125
- 239000010959 steel Substances 0.000 claims description 125
- 238000000034 method Methods 0.000 claims description 48
- 238000001514 detection method Methods 0.000 claims description 36
- 230000005284 excitation Effects 0.000 claims description 19
- 238000005259 measurement Methods 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 230000003628 erosive effect Effects 0.000 claims description 6
- 239000011819 refractory material Substances 0.000 claims description 5
- 239000002893 slag Substances 0.000 description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 238000005266 casting Methods 0.000 description 9
- 238000009749 continuous casting Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 230000007547 defect Effects 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 239000000155 melt Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 238000005303 weighing Methods 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
- B22D11/18—Controlling or regulating processes or operations for pouring
- B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
- B22D11/186—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by using electric, magnetic, sonic or ultrasonic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Continuous Casting (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13272084A JPS619966A (ja) | 1984-06-27 | 1984-06-27 | 取鍋残溶鋼量の推定方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13272084A JPS619966A (ja) | 1984-06-27 | 1984-06-27 | 取鍋残溶鋼量の推定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS619966A JPS619966A (ja) | 1986-01-17 |
JPS6257427B2 true JPS6257427B2 (fr) | 1987-12-01 |
Family
ID=15087999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13272084A Granted JPS619966A (ja) | 1984-06-27 | 1984-06-27 | 取鍋残溶鋼量の推定方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS619966A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004032561B3 (de) | 2004-07-05 | 2006-02-09 | Heraeus Electro-Nite International N.V. | Behälter für Metallschmelze sowie Verwendung des Behälters |
JP6260318B2 (ja) * | 2014-02-06 | 2018-01-17 | 株式会社豊田自動織機 | 蓄電装置の製造方法及び蓄電装置の検査方法 |
CN108515156B (zh) * | 2018-04-13 | 2020-01-07 | 东北大学 | 一种连铸浇注过程大包浇余量的测量方法 |
CN108372279B (zh) * | 2018-04-13 | 2020-01-07 | 东北大学 | 一种连铸浇注过程中间包浇余量的测量方法 |
IT201800006804A1 (it) * | 2018-06-29 | 2019-12-29 | Dispositivo di rilevamento del livello di metallo in un forno elettrico ad arco |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59112230A (ja) * | 1982-12-06 | 1984-06-28 | ストウドスビツク・エネルギテクニツク・アクチ−ボラグ | 容器の底部における溶解金属を測定する方法及び装置 |
-
1984
- 1984-06-27 JP JP13272084A patent/JPS619966A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59112230A (ja) * | 1982-12-06 | 1984-06-28 | ストウドスビツク・エネルギテクニツク・アクチ−ボラグ | 容器の底部における溶解金属を測定する方法及び装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS619966A (ja) | 1986-01-17 |
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