EA200501351A1 - Продувочный элемент и соответствующее продувочное устройство - Google Patents
Продувочный элемент и соответствующее продувочное устройствоInfo
- Publication number
- EA200501351A1 EA200501351A1 EA200501351A EA200501351A EA200501351A1 EA 200501351 A1 EA200501351 A1 EA 200501351A1 EA 200501351 A EA200501351 A EA 200501351A EA 200501351 A EA200501351 A EA 200501351A EA 200501351 A1 EA200501351 A1 EA 200501351A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- blowing
- machine
- gas bubbling
- blowing machine
- blowing element
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- B22D1/005—Injection assemblies therefor
-
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
- Sampling And Sample Adjustment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Abstract
В заявке описаны огнеупорный керамический продувочный элемент для металлургического сосуда для расплава, а также соответствующее продувочное устройство с таким продувочным элементом.Отчет о международном поиске был опубликован 2004.11.11.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2003106304/02A RU2230796C1 (ru) | 2003-03-06 | 2003-03-06 | Продувочный элемент агрегата для получения или доводки стали |
PCT/EP2004/002153 WO2004079019A2 (de) | 2003-03-06 | 2004-03-04 | Gasspülelement und zugehörige gasspüleinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200501351A1 true EA200501351A1 (ru) | 2006-02-24 |
EA007214B1 EA007214B1 (ru) | 2006-08-25 |
Family
ID=32846840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200501351A EA007214B1 (ru) | 2003-03-06 | 2004-03-04 | Продувочный элемент и соответствующее продувочное устройство |
Country Status (18)
Country | Link |
---|---|
US (1) | US20080136070A1 (ru) |
EP (1) | EP1599610B1 (ru) |
JP (1) | JP2006519930A (ru) |
CN (1) | CN1784500B (ru) |
AT (1) | ATE362551T1 (ru) |
BR (1) | BRPI0408138A (ru) |
DE (1) | DE502004003839D1 (ru) |
EA (1) | EA007214B1 (ru) |
ES (1) | ES2286614T3 (ru) |
LV (1) | LV13402B (ru) |
MX (1) | MXPA05009482A (ru) |
NO (1) | NO20054181D0 (ru) |
PL (1) | PL1599610T3 (ru) |
PT (1) | PT1599610E (ru) |
RU (1) | RU2230796C1 (ru) |
UA (1) | UA83213C2 (ru) |
WO (1) | WO2004079019A2 (ru) |
ZA (1) | ZA200507094B (ru) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100371463C (zh) * | 2005-07-22 | 2008-02-27 | 钢铁研究总院 | 复吹转炉底吹供气元件吹堵复通装置及方法 |
CN102041346B (zh) * | 2010-12-28 | 2012-06-06 | 北京建龙重工集团有限公司 | 一种转炉自动底吹控制的方法 |
CN102274958B (zh) * | 2011-08-16 | 2013-08-21 | 东北大学 | 棱台缝隙式防堵钢包底吹喷粉装置 |
CN105087870B (zh) * | 2015-08-31 | 2017-03-08 | 濮阳濮耐高温材料(集团)股份有限公司 | 吹气元件、复合吹气砖及复合吹气砖的制备方法 |
CN109182655A (zh) * | 2018-10-23 | 2019-01-11 | 王子晨 | 一种用于液低偏吹的吹气棒 |
RU2720413C1 (ru) * | 2019-08-05 | 2020-04-29 | Закрытое акционерное общество "Ферро Балт Плюс" | Способ донной продувки жидкого металла газом в ковше |
RU2766401C1 (ru) * | 2021-07-09 | 2022-03-15 | Акционерное общество "Ферро Балт Плюс" | Устройство для донной продувки жидкого металла газом в ковше |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4960004U (ru) * | 1973-08-29 | 1974-05-27 | ||
AU567023B2 (en) * | 1982-03-29 | 1987-11-05 | Nippon Kokan Kabushiki Kaisha | Bottom blown gas blowing nozzle for maltev metal refining furnace and steel refining method using the same |
JPS58167716A (ja) * | 1982-03-29 | 1983-10-04 | Nippon Kokan Kk <Nkk> | ガス吹込用ノズル及びその製造法 |
DE3441223A1 (de) * | 1984-11-10 | 1986-05-15 | Lichtenberg Feuerfest GmbH, 5200 Siegburg | Spueleinsatz |
DE3527793A1 (de) * | 1985-08-02 | 1987-02-12 | Esb Schweissbetrieb Burbach & | Verfahren zur montage eines fuer metallurgische gefaesse vorgesehenen gasspuelsteins |
JPS62250112A (ja) * | 1986-04-23 | 1987-10-31 | Nippon Kokan Kk <Nkk> | ガス吹込みプラグ |
JPS6393814A (ja) * | 1986-10-06 | 1988-04-25 | Nkk Corp | 底吹ノズル |
GB8703717D0 (en) * | 1987-02-18 | 1987-03-25 | Injectall Ltd | Injecting gas into metal melts |
IN168760B (ru) * | 1987-04-10 | 1991-06-01 | Injectall Ltd | |
DE3833504A1 (de) * | 1988-10-01 | 1990-04-05 | Didier Werke Ag | Gasspueleinrichtung |
DE4012952C2 (de) * | 1990-04-24 | 1995-03-23 | Didier Werke Ag | Gasspüleinrichtung an einem metallurgischen Gefäß |
JP3645588B2 (ja) * | 1994-06-30 | 2005-05-11 | 黒崎播磨株式会社 | 貫通孔を有するガス吹込み用耐火物 |
-
2003
- 2003-03-06 RU RU2003106304/02A patent/RU2230796C1/ru not_active IP Right Cessation
-
2004
- 2004-03-04 BR BRPI0408138-2A patent/BRPI0408138A/pt not_active Application Discontinuation
- 2004-03-04 PT PT04717036T patent/PT1599610E/pt unknown
- 2004-03-04 EP EP04717036A patent/EP1599610B1/de not_active Expired - Lifetime
- 2004-03-04 MX MXPA05009482A patent/MXPA05009482A/es active IP Right Grant
- 2004-03-04 PL PL04717036T patent/PL1599610T3/pl unknown
- 2004-03-04 JP JP2006504525A patent/JP2006519930A/ja active Pending
- 2004-03-04 CN CN2004800119871A patent/CN1784500B/zh not_active Expired - Fee Related
- 2004-03-04 AT AT04717036T patent/ATE362551T1/de not_active IP Right Cessation
- 2004-03-04 UA UAA200509349A patent/UA83213C2/ru unknown
- 2004-03-04 DE DE502004003839T patent/DE502004003839D1/de not_active Expired - Lifetime
- 2004-03-04 ES ES04717036T patent/ES2286614T3/es not_active Expired - Lifetime
- 2004-03-04 WO PCT/EP2004/002153 patent/WO2004079019A2/de active Application Filing
- 2004-03-04 US US10/547,861 patent/US20080136070A1/en not_active Abandoned
- 2004-03-04 EA EA200501351A patent/EA007214B1/ru not_active IP Right Cessation
-
2005
- 2005-09-05 ZA ZA200507094A patent/ZA200507094B/en unknown
- 2005-09-08 NO NO20054181A patent/NO20054181D0/no not_active Application Discontinuation
- 2005-10-04 LV LVP-05-132A patent/LV13402B/lv unknown
Also Published As
Publication number | Publication date |
---|---|
UA83213C2 (ru) | 2008-06-25 |
NO20054181L (no) | 2005-09-08 |
BRPI0408138A (pt) | 2006-03-01 |
ATE362551T1 (de) | 2007-06-15 |
NO20054181D0 (no) | 2005-09-08 |
PT1599610E (pt) | 2007-06-21 |
DE502004003839D1 (de) | 2007-06-28 |
ZA200507094B (en) | 2006-06-28 |
RU2230796C1 (ru) | 2004-06-20 |
EA007214B1 (ru) | 2006-08-25 |
EP1599610A2 (de) | 2005-11-30 |
WO2004079019A3 (de) | 2004-11-11 |
EP1599610B1 (de) | 2007-05-16 |
US20080136070A1 (en) | 2008-06-12 |
WO2004079019A2 (de) | 2004-09-16 |
CN1784500A (zh) | 2006-06-07 |
MXPA05009482A (es) | 2006-03-10 |
PL1599610T3 (pl) | 2007-08-31 |
ES2286614T3 (es) | 2007-12-01 |
CN1784500B (zh) | 2010-07-21 |
LV13402B (en) | 2006-04-20 |
JP2006519930A (ja) | 2006-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL176328A0 (en) | Method for purifying fsh | |
NO20062062L (no) | Procsesser for preparering av forskjellige former for (S)-(+)-clopidogrel bisulfat | |
EG23553A (en) | Process for the removal of oxygen from gas mixtures | |
DE60209995D1 (de) | Temperaturkompensierender Flussring | |
DE60220523D1 (de) | Gasbrenner für trockner | |
NO20054181D0 (no) | Gassinnforingselement og tilhorende gassinnforingsinnretning | |
ATE444378T1 (de) | Kühlplatte für metallurgische öfen | |
DE60022276D1 (de) | Steuerschaltung für Gasbrenner | |
FR2832403B1 (fr) | Composition refractaire non faconnee, destinee notamment a la realisation de soles d'un four de verrerie | |
MXPA03008488A (es) | Bloque o ladrillo refractorio para inyectar gas en un metal fundido. | |
GB0112059D0 (en) | Gas burner operating system | |
TR200502591T3 (tr) | Fırın kafası ya da yüksek fırın ağzı. | |
EA200602009A1 (ru) | Выпускная труба | |
ATE301108T1 (de) | Verwendung eines magnesiazirkoniasteins | |
DE502004001291D1 (de) | Industrieofen | |
ATE356889T1 (de) | Industrieofen und zugehöriges düsenelement | |
RU2008127266A (ru) | Барботажная вставка | |
ATE328595T1 (de) | Carvedilolpolymorph | |
DE59909734D1 (de) | Atmosphärischer, wassergekühlter Gasbrenner | |
NO20003297D0 (no) | Gassinjiseringsapparat for smelter | |
DE69800962D1 (de) | Gasbrenner, insbesondere für metallurgische Öfen | |
ITVI20020261A1 (it) | Ponticello per strumenti ad arco. | |
ATA80302000A (de) | Feuerfester baustein | |
DE60115379D1 (de) | Hitzeschild für vertikalen Durchlaufglühofen | |
ATA6392001A (de) | Atmosphärischer brenner |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ KZ KG TJ TM |