LU85363A1 - Dispositif d'adaptation pour tuyere d'acceleration de particules solides - Google Patents
Dispositif d'adaptation pour tuyere d'acceleration de particules solides Download PDFInfo
- Publication number
- LU85363A1 LU85363A1 LU85363A LU85363A LU85363A1 LU 85363 A1 LU85363 A1 LU 85363A1 LU 85363 A LU85363 A LU 85363A LU 85363 A LU85363 A LU 85363A LU 85363 A1 LU85363 A1 LU 85363A1
- Authority
- LU
- Luxembourg
- Prior art keywords
- nozzle
- acceleration
- gas
- mouth
- solid particles
- Prior art date
Links
- 239000002245 particle Substances 0.000 title claims abstract description 28
- 239000007787 solid Substances 0.000 title claims abstract description 24
- 230000001133 acceleration Effects 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000003472 neutralizing effect Effects 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 23
- 239000012159 carrier gas Substances 0.000 abstract description 13
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000012254 powdered material Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 230000035515 penetration Effects 0.000 description 6
- 238000007670 refining Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000003575 carbonaceous material Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 239000003923 scrap metal Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
-
- 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
- C21C5/4606—Lances or injectors
-
- 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
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0025—Adding carbon material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Nozzles (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Charging Or Discharging (AREA)
- Component Parts Of Construction Machinery (AREA)
- Joints Allowing Movement (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Glanulating (AREA)
- Liquid Developers In Electrophotography (AREA)
- Gas Separation By Absorption (AREA)
- Percussion Or Vibration Massage (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Air Transport Of Granular Materials (AREA)
- Supports For Pipes And Cables (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Disintegrating Or Milling (AREA)
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU85363A LU85363A1 (fr) | 1984-05-15 | 1984-05-15 | Dispositif d'adaptation pour tuyere d'acceleration de particules solides |
| CA000480447A CA1278679C (fr) | 1984-05-15 | 1985-04-30 | Dispositif d'adaptation pour tuyere d'acceleration de particules solides |
| US06/730,383 US4655647A (en) | 1984-05-15 | 1985-05-03 | Method and apparatus for the acceleration of solid particles entrained in a carrier gas |
| ZA853446A ZA853446B (en) | 1984-05-15 | 1985-05-07 | Apparatus for the acceleration of solid particles entrained in a carrier gas |
| IN353/MAS/85A IN164290B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-05-15 | 1985-05-08 | |
| BR8502209A BR8502209A (pt) | 1984-05-15 | 1985-05-09 | Dispositivo de adaptacao para tubeira de aceleracao de particulas solidas |
| KR1019850003249A KR930001328B1 (ko) | 1984-05-15 | 1985-05-13 | 고체입자를 가속시키는 노즐장치 |
| JP60102538A JPS6112814A (ja) | 1984-05-15 | 1985-05-14 | 固体粒子加速用ノズル装置 |
| PT80469A PT80469B (pt) | 1984-05-15 | 1985-05-14 | Dispositivo de adaptacao para tubeiras de aceleracao de partulas solidas |
| NO851931A NO165929C (no) | 1984-05-15 | 1985-05-14 | Tilpasningsanordning for dyse for akselerasjon av faste partikler. |
| DE8585630080T DE3578531D1 (de) | 1984-05-15 | 1985-05-14 | Lanze zur beschleunigung fester teilchen. |
| AU42462/85A AU569620B2 (en) | 1984-05-15 | 1985-05-14 | Gas acceleration nozzle |
| AT85630080T ATE54335T1 (de) | 1984-05-15 | 1985-05-14 | Lanze zur beschleunigung fester teilchen. |
| ES543148A ES8608113A1 (es) | 1984-05-15 | 1985-05-14 | Perfeccionamientos en un dispositivo de adaptacion para tu- beria de aceleracion de particulas solidas |
| EP85630080A EP0165198B1 (fr) | 1984-05-15 | 1985-05-14 | Dispositif d'adaptation pour tuyère d'accélération de particules solides |
| FI851930A FI77473C (fi) | 1984-05-15 | 1985-05-15 | Adapter foer accelerationsroer foer fasta partiklar. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU85363 | 1984-05-15 | ||
| LU85363A LU85363A1 (fr) | 1984-05-15 | 1984-05-15 | Dispositif d'adaptation pour tuyere d'acceleration de particules solides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU85363A1 true LU85363A1 (fr) | 1986-01-29 |
Family
ID=19730259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU85363A LU85363A1 (fr) | 1984-05-15 | 1984-05-15 | Dispositif d'adaptation pour tuyere d'acceleration de particules solides |
Country Status (16)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU86225A1 (de) * | 1985-12-23 | 1987-07-24 | Arbed | Verfahren zum herstellen von hochwertigem stahl |
| JPH0730527Y2 (ja) * | 1987-09-05 | 1995-07-12 | 義正 笠倉 | 包装用缶 |
| US5576495A (en) * | 1995-10-23 | 1996-11-19 | The Babcock & Wilcox Company | Two phase flow meter |
| RU2145644C1 (ru) * | 1998-11-05 | 2000-02-20 | Дикун Юрий Вениаминович | Способ получения покрытия из порошковых материалов и устройство для его осуществления |
| AT408348B (de) * | 1999-12-20 | 2001-10-25 | Voest Alpine Ind Anlagen | Verfahren und vorrichtung zum zuführen eines gases in ein metallurgisches gefäss |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE576161A (fr) * | 1958-03-03 | 1959-08-26 | Siderurgie Fse Inst Rech | Dispositif pour communiquer des vitesses élevées à des particules en suspension dans un gaz. |
| AT225213B (de) * | 1960-05-27 | 1963-01-10 | Oesterr Alpine Montan | Verfahren und Einrichtung zur Einbringung von Zusatzstoffen in kohlenstoffhaltige Eisenbäder |
| AT238237B (de) * | 1961-05-18 | 1965-01-25 | Voest Ag | Blaseinrichtung zur Durchführung metallurgischer Prozesse |
| US3876190A (en) * | 1969-06-25 | 1975-04-08 | Commw Ind Gases | Method and apparatus for feeding particulate materials to furnaces and the like |
| DE2046415C3 (de) * | 1970-09-19 | 1974-01-17 | Sser Griesheim Gmbh, 6000 Frankfurt | Schneidbrenner |
| DE2521253A1 (de) * | 1975-05-13 | 1976-11-25 | Linde Ag | Brennschneidduese |
| JPS5314475A (en) * | 1976-07-26 | 1978-02-09 | Fumio Hori | Gas separating method and system |
| FR2432552A1 (fr) * | 1978-08-03 | 1980-02-29 | Siderurgie Fse Inst Rech | Lance a double flux pour l'insufflation en profondeur de produits pulverulents au sein d'une masse en fusion |
| US4362441A (en) * | 1979-05-07 | 1982-12-07 | Lockheed Missiles & Space Company, Inc. | Means and apparatus for throttling a dry pulverized solid material pump |
| LU83814A1 (fr) * | 1981-12-04 | 1983-09-01 | Arbed | Procede et dispositif pour l'affinage d'un bain de metal contenant des matieres refroidissantes solides |
| LU84433A1 (fr) * | 1982-10-22 | 1984-05-10 | Mecan Arbed Dommeldange S A R | Dispositif pour fournir des matieres gazeuses et solides a un bain de metal en voie d'affinage |
| LU84444A1 (fr) * | 1982-10-27 | 1984-05-10 | Arbed | Systeme de reglage de l'alimentation en matieres solides d'une lance de soufflage |
| LU84686A1 (fr) * | 1983-03-11 | 1984-11-14 | Arbed | Dispositif d'acceleration de particules solides |
-
1984
- 1984-05-15 LU LU85363A patent/LU85363A1/fr unknown
-
1985
- 1985-04-30 CA CA000480447A patent/CA1278679C/fr not_active Expired - Lifetime
- 1985-05-03 US US06/730,383 patent/US4655647A/en not_active Expired - Fee Related
- 1985-05-07 ZA ZA853446A patent/ZA853446B/xx unknown
- 1985-05-08 IN IN353/MAS/85A patent/IN164290B/en unknown
- 1985-05-09 BR BR8502209A patent/BR8502209A/pt not_active IP Right Cessation
- 1985-05-13 KR KR1019850003249A patent/KR930001328B1/ko not_active Expired - Fee Related
- 1985-05-14 JP JP60102538A patent/JPS6112814A/ja active Pending
- 1985-05-14 EP EP85630080A patent/EP0165198B1/fr not_active Expired - Lifetime
- 1985-05-14 AU AU42462/85A patent/AU569620B2/en not_active Ceased
- 1985-05-14 NO NO851931A patent/NO165929C/no unknown
- 1985-05-14 AT AT85630080T patent/ATE54335T1/de not_active IP Right Cessation
- 1985-05-14 DE DE8585630080T patent/DE3578531D1/de not_active Expired - Lifetime
- 1985-05-14 PT PT80469A patent/PT80469B/pt not_active IP Right Cessation
- 1985-05-14 ES ES543148A patent/ES8608113A1/es not_active Expired
- 1985-05-15 FI FI851930A patent/FI77473C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0165198B1 (fr) | 1990-07-04 |
| NO165929B (no) | 1991-01-21 |
| JPS6112814A (ja) | 1986-01-21 |
| NO851931L (no) | 1985-11-18 |
| BR8502209A (pt) | 1986-01-14 |
| KR850008632A (ko) | 1985-12-21 |
| ATE54335T1 (de) | 1990-07-15 |
| FI851930A0 (fi) | 1985-05-15 |
| ZA853446B (en) | 1986-01-29 |
| PT80469A (fr) | 1985-06-01 |
| PT80469B (pt) | 1987-08-19 |
| AU569620B2 (en) | 1988-02-11 |
| FI851930L (fi) | 1985-11-16 |
| US4655647A (en) | 1987-04-07 |
| DE3578531D1 (de) | 1990-08-09 |
| NO165929C (no) | 1991-05-02 |
| AU4246285A (en) | 1985-11-21 |
| ES543148A0 (es) | 1986-06-01 |
| FI77473C (fi) | 1989-03-10 |
| CA1278679C (fr) | 1991-01-08 |
| FI77473B (fi) | 1988-11-30 |
| EP0165198A2 (fr) | 1985-12-18 |
| KR930001328B1 (ko) | 1993-02-26 |
| IN164290B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-11 |
| ES8608113A1 (es) | 1986-06-01 |
| EP0165198A3 (en) | 1987-03-18 |
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