ES459820A1 - Un metodo de agitar una masa de metal fundido en un horno. - Google Patents
Un metodo de agitar una masa de metal fundido en un horno.Info
- Publication number
- ES459820A1 ES459820A1 ES459820A ES459820A ES459820A1 ES 459820 A1 ES459820 A1 ES 459820A1 ES 459820 A ES459820 A ES 459820A ES 459820 A ES459820 A ES 459820A ES 459820 A1 ES459820 A1 ES 459820A1
- Authority
- ES
- Spain
- Prior art keywords
- molten metal
- stirring
- metal
- furnace
- stirring molten
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D27/00—Stirring devices for molten material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/65—Mixers with shaking, oscillating, or vibrating mechanisms the materials to be mixed being directly submitted to a pulsating movement, e.g. by means of an oscillating piston or air column
- B01F31/651—Mixing by successively aspirating a part of the mixture in a conduit, e.g. a piston, and reinjecting it through the same conduit into the receptacle
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/0084—Obtaining aluminium melting and handling molten aluminium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/0025—Charging or loading melting furnaces with material in the solid state
- F27D3/003—Charging laterally, e.g. with a charging box
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
- F27B3/045—Multiple chambers, e.g. one of which is used for charging
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/06—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement
- F27B3/065—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement tiltable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/18—Door frames; Doors, lids, removable covers
- F27D1/1858—Doors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D27/00—Stirring devices for molten material
- F27D27/005—Pumps
- F27D27/007—Pulsating pumps
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Un método de agitar una masa de metal fundido en un horno, caracterizado porque, cíclicamente, una cantidad de metal es succionada dentro de un espacio cerrado en comunicación con dicha masa de metal fundido y es expulsada por presión de fluido aplicada exteriormente dentro de dicha masa de metal fundido en forma de un chorro sustancialmente horizontal por debajo de la superficie de dicha masa de metal fundido.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/697,113 US4008884A (en) | 1976-06-17 | 1976-06-17 | Stirring molten metal |
Publications (1)
Publication Number | Publication Date |
---|---|
ES459820A1 true ES459820A1 (es) | 1978-11-16 |
Family
ID=24799861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES459820A Expired ES459820A1 (es) | 1976-06-17 | 1977-06-16 | Un metodo de agitar una masa de metal fundido en un horno. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4008884A (es) |
JP (1) | JPS52153802A (es) |
AU (1) | AU510520B2 (es) |
CA (1) | CA1090144A (es) |
CH (1) | CH624756A5 (es) |
DE (1) | DE2727193B2 (es) |
ES (1) | ES459820A1 (es) |
FR (1) | FR2355263A1 (es) |
GB (1) | GB1529174A (es) |
NL (1) | NL7706716A (es) |
NO (1) | NO150610C (es) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1106600A (en) * | 1977-07-25 | 1981-08-11 | Boris S. Dolzhenkov | Gas-dynamic stirring of liquid molten metals |
JPS5643374B2 (es) * | 1978-08-07 | 1981-10-12 | ||
JPS5928833B2 (ja) * | 1979-01-25 | 1984-07-16 | ボリス セルゲ−ヴイツチ ドルセンコフ | 融解金属かきまぜ方法および装置 |
FR2447405A1 (fr) * | 1979-01-29 | 1980-08-22 | Dolzhenkov Boris | Procede de brassage gazodynamique de metaux liquides et dispositif pour la mise en oeuvre dudit procede |
DE2903316A1 (de) * | 1979-01-29 | 1980-07-31 | Dolschenkov | Verfahren zum gasdynamischen vermischen von fluessigen metallen und einrichtung zur durchfuehrung desselben |
JPS5928834B2 (ja) * | 1979-05-15 | 1984-07-16 | ドルゼンコフ ボリス セルゲ−ビツチ | 溶融金属撹拌用ガスポンプ |
US4286985A (en) * | 1980-03-31 | 1981-09-01 | Aluminum Company Of America | Vortex melting system |
US4355789A (en) * | 1981-01-15 | 1982-10-26 | Dolzhenkov Boris S | Gas pump for stirring molten metal |
FR2514370B1 (fr) * | 1981-10-14 | 1989-09-29 | Pechiney Aluminium | Dispositif pour le traitement, au passage, d'un courant de metal ou alliage liquide a base d'aluminium ou de magnesium |
KR850000928B1 (ko) * | 1982-04-23 | 1985-06-28 | 신메이 엔지니어링 가부시끼가이샤 | 용융금속의 교반장치 |
JPS58185730A (ja) * | 1982-04-23 | 1983-10-29 | Shinmei Eng Kk | 溶融金属の撹「はん」装置のための制御装置 |
JPS58185729A (ja) * | 1982-04-23 | 1983-10-29 | Shinmei Eng Kk | 溶融金属の撹「はん」装置 |
US4427444A (en) * | 1982-07-20 | 1984-01-24 | Kawasaki Steel Corporation | Method of refining molten metal with stirring by repeated operation of suction and discharge |
CH654331A5 (de) * | 1983-08-25 | 1986-02-14 | Gautschi Electro Fours Sa | Verfahren und vorrichtung zum schmelzen von metallschrott und/oder groebe. |
JPH01501320A (ja) * | 1986-09-29 | 1989-05-11 | フセソユーズヌイ、ナウチノ―イスレドワーチェルスキー、イ、プロエクトヌイ、インスチツート、アルュミニエボイ、マグニエボイ、イ、エレクトロドノイ、プロムイシュレンノスチ | ケイ素含量2〜22質量%を有するアルミニウム―ケイ素合金の製造法 |
JPS6395100U (es) * | 1986-12-11 | 1988-06-18 | ||
JPH0438240Y2 (es) * | 1986-12-11 | 1992-09-08 | ||
CA1330486C (en) * | 1988-05-20 | 1994-07-05 | Marc-Andre Thibault | Apparatus for stirring molten metal |
US5052813A (en) * | 1988-11-08 | 1991-10-01 | Brian Latto | Tube type vortex ring mixers |
US5160479A (en) * | 1988-12-15 | 1992-11-03 | Sumitomo Light Metal Industries, Ltd. | Molten metal stirring device |
CA2029680A1 (en) * | 1990-11-09 | 1992-05-10 | Francois Tremblay | Jet flow device for injecting gas into molten metal |
AU643644B2 (en) * | 1991-07-05 | 1993-11-18 | Sumitomo Light Metal Industries, Ltd. | Molten metal stirring device |
JP3299332B2 (ja) * | 1992-04-24 | 2002-07-08 | 株式会社宮本工業所 | アルミニウム合金の廃材溶解装置 |
US6199747B1 (en) | 1999-08-30 | 2001-03-13 | International Business Machines Corporation | High temperature refractory joining paste |
US7402276B2 (en) * | 2003-07-14 | 2008-07-22 | Cooper Paul V | Pump with rotating inlet |
US20070253807A1 (en) | 2006-04-28 | 2007-11-01 | Cooper Paul V | Gas-transfer foot |
US7470392B2 (en) * | 2003-07-14 | 2008-12-30 | Cooper Paul V | Molten metal pump components |
US20050013715A1 (en) * | 2003-07-14 | 2005-01-20 | Cooper Paul V. | System for releasing gas into molten metal |
US7906068B2 (en) * | 2003-07-14 | 2011-03-15 | Cooper Paul V | Support post system for molten metal pump |
WO2008124840A1 (en) * | 2007-04-10 | 2008-10-16 | Inductotherm Corp. | Integrated process control system for electric induction metal melting furnaces |
US8613884B2 (en) | 2007-06-21 | 2013-12-24 | Paul V. Cooper | Launder transfer insert and system |
US9156087B2 (en) | 2007-06-21 | 2015-10-13 | Molten Metal Equipment Innovations, Llc | Molten metal transfer system and rotor |
US8366993B2 (en) * | 2007-06-21 | 2013-02-05 | Cooper Paul V | System and method for degassing molten metal |
US9643247B2 (en) | 2007-06-21 | 2017-05-09 | Molten Metal Equipment Innovations, Llc | Molten metal transfer and degassing system |
US8337746B2 (en) * | 2007-06-21 | 2012-12-25 | Cooper Paul V | Transferring molten metal from one structure to another |
US9409232B2 (en) | 2007-06-21 | 2016-08-09 | Molten Metal Equipment Innovations, Llc | Molten metal transfer vessel and method of construction |
US9410744B2 (en) | 2010-05-12 | 2016-08-09 | Molten Metal Equipment Innovations, Llc | Vessel transfer insert and system |
US9205490B2 (en) | 2007-06-21 | 2015-12-08 | Molten Metal Equipment Innovations, Llc | Transfer well system and method for making same |
US8535603B2 (en) | 2009-08-07 | 2013-09-17 | Paul V. Cooper | Rotary degasser and rotor therefor |
US10428821B2 (en) * | 2009-08-07 | 2019-10-01 | Molten Metal Equipment Innovations, Llc | Quick submergence molten metal pump |
US8444911B2 (en) | 2009-08-07 | 2013-05-21 | Paul V. Cooper | Shaft and post tensioning device |
US8449814B2 (en) * | 2009-08-07 | 2013-05-28 | Paul V. Cooper | Systems and methods for melting scrap metal |
US8524146B2 (en) | 2009-08-07 | 2013-09-03 | Paul V. Cooper | Rotary degassers and components therefor |
US8714914B2 (en) | 2009-09-08 | 2014-05-06 | Paul V. Cooper | Molten metal pump filter |
US9108244B2 (en) * | 2009-09-09 | 2015-08-18 | Paul V. Cooper | Immersion heater for molten metal |
CN102181658B (zh) * | 2011-03-23 | 2012-12-19 | 广西大学 | 一种去除铝熔体中夹杂物的装置和方法 |
US9903383B2 (en) | 2013-03-13 | 2018-02-27 | Molten Metal Equipment Innovations, Llc | Molten metal rotor with hardened top |
US9011761B2 (en) | 2013-03-14 | 2015-04-21 | Paul V. Cooper | Ladle with transfer conduit |
US10052688B2 (en) | 2013-03-15 | 2018-08-21 | Molten Metal Equipment Innovations, Llc | Transfer pump launder system |
US10465688B2 (en) | 2014-07-02 | 2019-11-05 | Molten Metal Equipment Innovations, Llc | Coupling and rotor shaft for molten metal devices |
US10947980B2 (en) | 2015-02-02 | 2021-03-16 | Molten Metal Equipment Innovations, Llc | Molten metal rotor with hardened blade tips |
CN105403053A (zh) * | 2015-11-16 | 2016-03-16 | 四川华索自动化信息工程有限公司 | 基于电压保护的电机快速制动式炭素焙烧炉用排料装置 |
US10267314B2 (en) | 2016-01-13 | 2019-04-23 | Molten Metal Equipment Innovations, Llc | Tensioned support shaft and other molten metal devices |
US11149747B2 (en) | 2017-11-17 | 2021-10-19 | Molten Metal Equipment Innovations, Llc | Tensioned support post and other molten metal devices |
US11060792B2 (en) * | 2018-03-23 | 2021-07-13 | Air Products And Chemicals, Inc. | Oxy-fuel combustion system and method for melting a pelleted charge material |
US11471938B2 (en) | 2019-05-17 | 2022-10-18 | Molten Metal Equipment Innovations, Llc | Smart molten metal pump |
US11873845B2 (en) | 2021-05-28 | 2024-01-16 | Molten Metal Equipment Innovations, Llc | Molten metal transfer device |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1176616B (de) * | 1960-12-17 | 1964-08-27 | Georg Neidl Dipl Ing | Vorrichtung zum Dispergieren von Gasen in zaehfluessigen Stoffen |
FR1314446A (fr) * | 1961-11-21 | 1963-01-11 | Aquitaine Petrole | Dispositif pneumatique applicable notamment comme agitateur à secousses |
FR1459378A (fr) * | 1965-10-21 | 1966-04-29 | Kawasaki Heavy Ind Ltd | Système spécial à jet pulsant pour mélangeur pneumatique |
US3490896A (en) * | 1966-09-07 | 1970-01-20 | Kaiser Aluminium Chem Corp | Process for improving mixing efficiency |
US3490986A (en) * | 1967-03-07 | 1970-01-20 | Oil Center Research Inc | Self-molding packing |
FR1595991A (es) * | 1968-02-23 | 1970-06-15 | ||
CH506321A (de) * | 1970-03-16 | 1971-04-30 | Haskett Frank Barry | Einrichtung zum Mischen zähflüssigen Mischgutes |
FR2260374A1 (en) * | 1974-02-13 | 1975-09-05 | Deville Cavellin Yves | Jet agitator for liqs - with alternating rotation partic useful in photographic processing |
US3935003A (en) * | 1974-02-25 | 1976-01-27 | Kaiser Aluminum & Chemical Corporation | Process for melting metal |
-
1976
- 1976-06-17 US US05/697,113 patent/US4008884A/en not_active Expired - Lifetime
-
1977
- 1977-06-13 GB GB24569/77A patent/GB1529174A/en not_active Expired
- 1977-06-15 FR FR7718357A patent/FR2355263A1/fr active Granted
- 1977-06-16 NO NO772129A patent/NO150610C/no unknown
- 1977-06-16 AU AU26127/77A patent/AU510520B2/en not_active Expired
- 1977-06-16 CA CA280,705A patent/CA1090144A/en not_active Expired
- 1977-06-16 DE DE2727193A patent/DE2727193B2/de active Granted
- 1977-06-16 ES ES459820A patent/ES459820A1/es not_active Expired
- 1977-06-17 NL NL7706716A patent/NL7706716A/xx not_active Application Discontinuation
- 1977-06-17 JP JP7199177A patent/JPS52153802A/ja active Pending
- 1977-06-17 CH CH747077A patent/CH624756A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH624756A5 (es) | 1981-08-14 |
NL7706716A (nl) | 1977-12-20 |
NO772129L (no) | 1977-12-20 |
FR2355263A1 (fr) | 1978-01-13 |
AU2612777A (en) | 1978-12-21 |
DE2727193B2 (de) | 1979-03-22 |
FR2355263B1 (es) | 1982-12-10 |
DE2727193C3 (es) | 1979-11-15 |
US4008884A (en) | 1977-02-22 |
NO150610B (no) | 1984-08-06 |
DE2727193A1 (de) | 1977-12-22 |
AU510520B2 (en) | 1980-07-03 |
GB1529174A (en) | 1978-10-18 |
NO150610C (no) | 1984-11-14 |
CA1090144A (en) | 1980-11-25 |
JPS52153802A (en) | 1977-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES459820A1 (es) | Un metodo de agitar una masa de metal fundido en un horno. | |
ES423106A1 (es) | Procedimiento para afinar arrabio. | |
SE7405228L (sv) | Sett att behandla smelt gjutjern och anordning for utforande av settet. | |
JPS5362718A (en) | Manufacture of reduced iron | |
GB1288336A (es) | ||
IN154747B (es) | ||
FR2156086A1 (en) | Liquid carburation process - for steel articles | |
GB1525747A (en) | Method of deoxidising steel | |
GB1486803A (en) | Method of and means for refining and/or decarburising a metallic melt | |
JPS5337120A (en) | Operating method for converter | |
JPS5270906A (en) | Prevention of slopping of converter | |
GB1512501A (en) | Slag removal methods | |
JPS5311103A (en) | Slag removing method | |
JPS5739113A (en) | Steel-making process by converter | |
JPS5311803A (en) | Reaction ac celerating method with slag by dispersing molten metal | |
JPS5332813A (en) | Preferential oxidizing method for molten iron | |
JPS57137415A (en) | Steel making method for chromium-containing steel | |
GB1345025A (en) | Plant for continuously refining pig iron | |
JPS6473012A (en) | Refining method by using top and bottom blowing refining furnace | |
JPS5270904A (en) | Method and apparatus for reventing intermingling of molten slag | |
JPS57169009A (en) | Pretreatment of hot metal | |
JPS5387478A (en) | Apparatus for re slurrying unloading of powdery mimeral | |
JPS5311113A (en) | Desulfurization method | |
Oeters | Fundamentals of In-Bath Smelting with Post-Combustion | |
Vastagh | Ancient Iron and Steel Metallurgy at Josvafo |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19981103 |