UA31478A - Способ ведения доменной плавки - Google Patents
Способ ведения доменной плавкиInfo
- Publication number
- UA31478A UA31478A UA98094837A UA98094837A UA31478A UA 31478 A UA31478 A UA 31478A UA 98094837 A UA98094837 A UA 98094837A UA 98094837 A UA98094837 A UA 98094837A UA 31478 A UA31478 A UA 31478A
- Authority
- UA
- Ukraine
- Prior art keywords
- furnace
- charge materials
- blast
- deflection
- depth
- Prior art date
Links
- 238000002844 melting Methods 0.000 title abstract 2
- 230000008018 melting Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000009851 ferrous metallurgy Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
Landscapes
- Manufacture Of Iron (AREA)
Abstract
Изобретение относится к черной металлургии и может использоваться в доменном производстве. Способ ведения доменной плавки содержит загрузку шихтовых материалов в разные зоны колосника, поддержание глубины профиля поверхности загруженных шихтовых материалов в заданном интервале 0,13-0,21 диаметра колосника, контроль отклонения глубины профиля поверхности загруженных шихтовых материалов от заданного интервала. В случае отклонения глубины профиля поверхности загруженных шихтовых материалов в интервале 0,13-0,01 диаметра колосника уменьшают степень загрузки периферийной зоны колосника рудной частью шихтовых материалов пропорционально значению этого отклонения.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA98094837A UA31478A (ru) | 1998-09-15 | 1998-09-15 | Способ ведения доменной плавки |
| RU99116118A RU2165980C2 (ru) | 1998-09-15 | 1999-07-22 | Способ ведения доменной плавки |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA98094837A UA31478A (ru) | 1998-09-15 | 1998-09-15 | Способ ведения доменной плавки |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA31478A true UA31478A (ru) | 2000-12-15 |
Family
ID=21689297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA98094837A UA31478A (ru) | 1998-09-15 | 1998-09-15 | Способ ведения доменной плавки |
Country Status (2)
| Country | Link |
|---|---|
| RU (1) | RU2165980C2 (ru) |
| UA (1) | UA31478A (ru) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU509645A1 (ru) * | 1974-02-15 | 1976-04-05 | Институт Металлургии Им.А.А.Байковаан Ссср | Способ ведени доменной плавки |
| SU1100938A1 (ru) * | 1982-07-07 | 1996-09-27 | Научно-производственное объединение "Тулачермет" | Способ ведения доменной плавки |
| SU1707083A1 (ru) * | 1988-06-10 | 1992-01-23 | Восточный филиал Института черной металлургии | Способ загрузки шихтовых материалов в доменную печь |
| RU2092564C1 (ru) * | 1995-05-11 | 1997-10-10 | Акционерное общество открытого типа "Северсталь" | Способ загрузки доменной печи |
-
1998
- 1998-09-15 UA UA98094837A patent/UA31478A/ru unknown
-
1999
- 1999-07-22 RU RU99116118A patent/RU2165980C2/ru not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2165980C2 (ru) | 2001-04-27 |
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