RU2102671C1 - Устройство для создания инертной атмосферы в металлургическом ковше для транспортировки расплавленного чугуна от разливочной площадки доменной печи - Google Patents
Устройство для создания инертной атмосферы в металлургическом ковше для транспортировки расплавленного чугуна от разливочной площадки доменной печи Download PDFInfo
- Publication number
- RU2102671C1 RU2102671C1 SU5052328A SU5052328A RU2102671C1 RU 2102671 C1 RU2102671 C1 RU 2102671C1 SU 5052328 A SU5052328 A SU 5052328A SU 5052328 A SU5052328 A SU 5052328A RU 2102671 C1 RU2102671 C1 RU 2102671C1
- Authority
- RU
- Russia
- Prior art keywords
- inert gas
- gas supply
- pipe
- blast furnace
- supply pipe
- Prior art date
Links
- 238000005266 casting Methods 0.000 title claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 6
- 229910052742 iron Inorganic materials 0.000 title claims description 3
- 239000002184 metal Substances 0.000 title abstract description 27
- 229910052751 metal Inorganic materials 0.000 title abstract description 27
- 239000011261 inert gas Substances 0.000 claims abstract description 80
- 239000007789 gas Substances 0.000 claims description 14
- 239000000155 melt Substances 0.000 claims description 10
- 230000003068 static effect Effects 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 abstract description 8
- 229910052760 oxygen Inorganic materials 0.000 abstract description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 229910001338 liquidmetal Inorganic materials 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/06—Constructional features of mixers for pig-iron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Continuous Casting (AREA)
- Packages (AREA)
- Coating With Molten Metal (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Nozzles (AREA)
- Furnace Details (AREA)
- Furnace Charging Or Discharging (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4033482A DE4033482C1 (enExample) | 1990-10-20 | 1990-10-20 | |
| DEP4033482.1 | 1990-10-20 | ||
| PCT/DE1991/000814 WO1992007099A1 (de) | 1990-10-20 | 1991-10-15 | Vorrichtung zum inertisieren von abgiessgefässen für den transport von schmelzflüssigen metallen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2102671C1 true RU2102671C1 (ru) | 1998-01-20 |
Family
ID=6416769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU5052328A RU2102671C1 (ru) | 1990-10-20 | 1991-10-15 | Устройство для создания инертной атмосферы в металлургическом ковше для транспортировки расплавленного чугуна от разливочной площадки доменной печи |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US5286008A (enExample) |
| EP (1) | EP0506901B1 (enExample) |
| JP (1) | JPH05502696A (enExample) |
| KR (1) | KR920703848A (enExample) |
| CN (1) | CN1060804A (enExample) |
| AT (1) | ATE118044T1 (enExample) |
| BG (1) | BG60625B1 (enExample) |
| BR (1) | BR9106189A (enExample) |
| CA (1) | CA2071825A1 (enExample) |
| CZ (1) | CZ282178B6 (enExample) |
| DE (2) | DE4033482C1 (enExample) |
| ES (1) | ES2070511T3 (enExample) |
| FI (1) | FI95672C (enExample) |
| HU (1) | HU210403B (enExample) |
| MX (1) | MX174030B (enExample) |
| PL (1) | PL168992B1 (enExample) |
| RU (1) | RU2102671C1 (enExample) |
| SK (1) | SK305991A3 (enExample) |
| WO (1) | WO1992007099A1 (enExample) |
| ZA (1) | ZA918321B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4211598C1 (enExample) * | 1992-04-07 | 1993-01-14 | Oesterreichische Magnesit Ag, Radenthein, Kaernten, At | |
| DE19532040C2 (de) * | 1995-08-31 | 1999-05-27 | Schloemann Siemag Ag | Vorrichtung zum Flüssigmetall-Transport in der Gießhalle eines Schachtofens und Verfahren zum Betrieb dieser Vorrichtung |
| CN101934283B (zh) * | 2010-09-19 | 2012-02-01 | 中冶赛迪工程技术股份有限公司 | 铁水露天转运抑尘装置及抑尘方法 |
| CN102814314B (zh) * | 2012-08-21 | 2015-08-05 | 唐祥国 | 一种煤气站废气回收处理装置 |
| US9144822B2 (en) | 2012-09-28 | 2015-09-29 | General Electric Company | Methods and systems for joining materials |
| EP3081658A1 (de) * | 2015-04-17 | 2016-10-19 | Oetinger Aluminium WH GmbH | Transportbehälter für flüssiges metall und verfahren zum befüllen eines transportbehälters mit flüssigem metall |
| CN110523950A (zh) * | 2019-09-06 | 2019-12-03 | 卓然(靖江)设备制造有限公司 | 一种离心浇注方法 |
| CN116765366B (zh) * | 2023-06-16 | 2025-09-09 | 河北中和铸造有限公司 | 一种阀门铸造生产废气处理设备及其使用方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3903444C1 (en) * | 1989-02-06 | 1990-02-15 | Kloeckner Stahl Gmbh | Method and apparatus for transporting liquid metal from a metallurgical furnace to a casting vessel |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2632707C3 (de) * | 1976-07-21 | 1983-04-07 | Ernst Dipl.-Ing. 4006 Erkrath Beiersdorf | Beschickungsanlage an Elektro-Lichtbogenöfen zur Zugabe von Legierungsmitteln und Zuschlagstoffen |
| FR2506190A1 (fr) * | 1981-05-25 | 1982-11-26 | Air Liquide | Procede et installation de rechauffage de metal pour la coulee continue de metaux a l'aide d'un repartiteur |
| EP0071359A1 (en) * | 1981-07-23 | 1983-02-09 | Uss Engineers And Consultants, Inc. | Methods and apparatus for molten metal fume supression |
| US4538670A (en) * | 1984-02-06 | 1985-09-03 | Labate M D | Method and apparatus for pouring molten metal in a neutral atmosphere |
| JPS61206559A (ja) * | 1985-03-12 | 1986-09-12 | Daido Steel Co Ltd | 溶鋼流のガスシ−ル方法 |
| US4840297A (en) * | 1988-08-05 | 1989-06-20 | Vac Tec, Inc. | Apparatus for shielding a molten metal stream |
| HUT58004A (en) * | 1989-02-06 | 1992-01-28 | Kloeckner Stahl Gmbh | Method for eliminating the formation of flue gases at metallurgical operations and at the transportation of liquid metal from the metallurgical pots into the casting crucibles and structure for transporting the liquid metal from the furnaces of metallurgy of non-ferrous metals to the casting crucibles |
| DE3904415C1 (enExample) * | 1989-02-14 | 1990-04-26 | Intracon Handelsgesellschaft Fuer Industriebedarf M.B.H., 6200 Wiesbaden, De |
-
1990
- 1990-10-20 DE DE4033482A patent/DE4033482C1/de not_active Expired - Lifetime
-
1991
- 1991-10-08 CZ CS913059A patent/CZ282178B6/cs unknown
- 1991-10-08 SK SK3059-91A patent/SK305991A3/sk unknown
- 1991-10-14 CN CN91109645A patent/CN1060804A/zh active Pending
- 1991-10-15 EP EP91917467A patent/EP0506901B1/de not_active Expired - Lifetime
- 1991-10-15 PL PL91294710A patent/PL168992B1/pl unknown
- 1991-10-15 DE DE59104499T patent/DE59104499D1/de not_active Expired - Fee Related
- 1991-10-15 ES ES91917467T patent/ES2070511T3/es not_active Expired - Lifetime
- 1991-10-15 BR BR919106189A patent/BR9106189A/pt not_active Application Discontinuation
- 1991-10-15 HU HU9202005A patent/HU210403B/hu not_active IP Right Cessation
- 1991-10-15 CA CA002071825A patent/CA2071825A1/en not_active Abandoned
- 1991-10-15 US US07/861,873 patent/US5286008A/en not_active Expired - Fee Related
- 1991-10-15 AT AT91917467T patent/ATE118044T1/de not_active IP Right Cessation
- 1991-10-15 WO PCT/DE1991/000814 patent/WO1992007099A1/de not_active Ceased
- 1991-10-15 KR KR1019920701431A patent/KR920703848A/ko not_active Withdrawn
- 1991-10-15 JP JP3516096A patent/JPH05502696A/ja active Pending
- 1991-10-15 RU SU5052328A patent/RU2102671C1/ru active
- 1991-10-18 MX MX9101647A patent/MX174030B/es not_active IP Right Cessation
- 1991-10-18 ZA ZA918321A patent/ZA918321B/xx unknown
-
1992
- 1992-04-08 FI FI921545A patent/FI95672C/fi not_active IP Right Cessation
- 1992-06-16 BG BG96489A patent/BG60625B1/bg unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3903444C1 (en) * | 1989-02-06 | 1990-02-15 | Kloeckner Stahl Gmbh | Method and apparatus for transporting liquid metal from a metallurgical furnace to a casting vessel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05502696A (ja) | 1993-05-13 |
| HU210403B (en) | 1995-04-28 |
| EP0506901B1 (de) | 1995-02-01 |
| ZA918321B (en) | 1992-10-28 |
| SK305991A3 (en) | 1995-07-11 |
| KR920703848A (ko) | 1992-12-18 |
| FI921545A7 (fi) | 1992-04-21 |
| CA2071825A1 (en) | 1992-04-21 |
| BG60625B1 (bg) | 1995-10-31 |
| CZ282178B6 (cs) | 1997-05-14 |
| PL294710A1 (en) | 1992-11-16 |
| ATE118044T1 (de) | 1995-02-15 |
| DE4033482C1 (enExample) | 1992-02-20 |
| FI95672B (fi) | 1995-11-30 |
| CN1060804A (zh) | 1992-05-06 |
| MX174030B (es) | 1994-04-14 |
| PL168992B1 (pl) | 1996-05-31 |
| WO1992007099A1 (de) | 1992-04-30 |
| HU9202005D0 (en) | 1992-09-28 |
| FI921545A0 (fi) | 1992-04-08 |
| EP0506901A1 (de) | 1992-10-07 |
| CS305991A3 (en) | 1992-05-13 |
| ES2070511T3 (es) | 1995-06-01 |
| BG96489A (en) | 1994-03-24 |
| DE59104499D1 (de) | 1995-03-16 |
| FI95672C (fi) | 1996-03-11 |
| US5286008A (en) | 1994-02-15 |
| BR9106189A (pt) | 1993-03-16 |
| HUT61811A (en) | 1993-03-01 |
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