IT1288892B1 - Dispositivo di aspirazione dei fumi per forno elettrico ad arco - Google Patents

Dispositivo di aspirazione dei fumi per forno elettrico ad arco

Info

Publication number
IT1288892B1
IT1288892B1 IT96UD000066A ITUD960066A IT1288892B1 IT 1288892 B1 IT1288892 B1 IT 1288892B1 IT 96UD000066 A IT96UD000066 A IT 96UD000066A IT UD960066 A ITUD960066 A IT UD960066A IT 1288892 B1 IT1288892 B1 IT 1288892B1
Authority
IT
Italy
Prior art keywords
fumes
cupola
discharge pipe
suck
functioning
Prior art date
Application number
IT96UD000066A
Other languages
English (en)
Inventor
Milorad Pavlicevic
Peter Tishchenko
Alfredo Poloni
Negra Angelico Della
Original Assignee
Danieli Off Mecc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Danieli Off Mecc filed Critical Danieli Off Mecc
Publication of ITUD960066A0 publication Critical patent/ITUD960066A0/it
Priority to IT96UD000066A priority Critical patent/IT1288892B1/it
Priority to US08/842,821 priority patent/US5787108A/en
Priority to DE69706752T priority patent/DE69706752T2/de
Priority to ES97106324T priority patent/ES2164953T3/es
Priority to EP97106324A priority patent/EP0805327B1/en
Priority to AT97106324T priority patent/ATE205934T1/de
Priority to ZA9703410A priority patent/ZA973410B/xx
Priority to AU19063/97A priority patent/AU711667B2/en
Priority to KR1019970015231A priority patent/KR970070731A/ko
Priority to BR9700633A priority patent/BR9700633A/pt
Priority to MXPA/A/1997/003143A priority patent/MXPA97003143A/xx
Publication of ITUD960066A1 publication Critical patent/ITUD960066A1/it
Application granted granted Critical
Publication of IT1288892B1 publication Critical patent/IT1288892B1/it

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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/30—Arrangements for extraction or collection of waste gases; Hoods therefor
    • F27D17/304—Arrangements for extraction or collection of waste gases; Hoods therefor specially adapted for electric arc furnaces
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/24—Cooling arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Furnace Details (AREA)
  • Electrostatic Separation (AREA)
IT96UD000066A 1996-04-30 1996-04-30 Dispositivo di aspirazione dei fumi per forno elettrico ad arco IT1288892B1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT96UD000066A IT1288892B1 (it) 1996-04-30 1996-04-30 Dispositivo di aspirazione dei fumi per forno elettrico ad arco
US08/842,821 US5787108A (en) 1996-04-30 1997-04-17 Exhaust device for electric arc furnaces and relative method
DE69706752T DE69706752T2 (de) 1996-04-30 1997-04-17 Abgasanordnung eines Elektrolichtbogenofens und Verfahren dafür
ES97106324T ES2164953T3 (es) 1996-04-30 1997-04-17 Dispositivo de escape para hornos de arco electrico y metodo correspondiente.
EP97106324A EP0805327B1 (en) 1996-04-30 1997-04-17 Exhaust device for electric arc furnaces and relative method
AT97106324T ATE205934T1 (de) 1996-04-30 1997-04-17 Abgasanordnung eines elektrolichtbogenofens und verfahren dafür
ZA9703410A ZA973410B (en) 1996-04-30 1997-04-21 Exhaust device for electric arc furnaces and relative method.
AU19063/97A AU711667B2 (en) 1996-04-30 1997-04-23 Exhaust device for electric arc furnaces and relative method
KR1019970015231A KR970070731A (ko) 1996-04-30 1997-04-24 전기 아크로용 배기장치와 관련 방법
BR9700633A BR9700633A (pt) 1996-04-30 1997-04-29 Dispositivo de exaustão para fornos elétricos a arco e método correspondente
MXPA/A/1997/003143A MXPA97003143A (es) 1996-04-30 1997-04-29 Dispositivo de escape para hornos de arcoelectrico y metodo relacionado

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96UD000066A IT1288892B1 (it) 1996-04-30 1996-04-30 Dispositivo di aspirazione dei fumi per forno elettrico ad arco

Publications (3)

Publication Number Publication Date
ITUD960066A0 ITUD960066A0 (it) 1996-04-30
ITUD960066A1 ITUD960066A1 (it) 1997-10-30
IT1288892B1 true IT1288892B1 (it) 1998-09-25

Family

ID=11422086

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96UD000066A IT1288892B1 (it) 1996-04-30 1996-04-30 Dispositivo di aspirazione dei fumi per forno elettrico ad arco

Country Status (10)

Country Link
US (1) US5787108A (it)
EP (1) EP0805327B1 (it)
KR (1) KR970070731A (it)
AT (1) ATE205934T1 (it)
AU (1) AU711667B2 (it)
BR (1) BR9700633A (it)
DE (1) DE69706752T2 (it)
ES (1) ES2164953T3 (it)
IT (1) IT1288892B1 (it)
ZA (1) ZA973410B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2754832B1 (fr) * 1996-10-23 1998-11-27 Pechiney Aluminium Procede de changement d'anodes usees de cuves d'electrolyse de l'aluminium et dispositif de captage des effluents gazeux permettant de le mettre en oeuvre
IT1304328B1 (it) * 1997-04-22 2001-03-15 Danieli Off Mecc Procedimento di trattamento fumi e relativo dispositivo
IT1310527B1 (it) * 1999-01-20 2002-02-18 Danieli Off Mecc Sistema di tamponamento della regione del delta della voltadi un forno elettrico ad arco
IT1310528B1 (it) 1999-01-20 2002-02-18 Danieli Off Mecc Sistema di aspirazione per la riduzione delle perdite dimateriali fini e polveri in un forno elettrico ad arco
US6347292B1 (en) 1999-02-17 2002-02-12 Den-Con Electronics, Inc. Oilfield equipment identification method and apparatus
GB9922542D0 (en) * 1999-09-24 1999-11-24 Rhs Paneltech Ltd Metallurgical ladle/furnace roof
IT1315031B1 (it) * 2000-08-29 2003-01-27 Danieli Off Mecc Dispositivo di raffreddamento della volta per forni elettrici
DE10150628B4 (de) * 2001-10-12 2007-04-19 Sms Demag Ag Elektrolichtbogenofenanlage mit einem Abgaskrümmer
KR101186198B1 (ko) 2007-08-13 2012-10-08 주식회사 포스코 전극봉 홀더 보호장치 및 이를 이용한 전기로
DE102008013505B4 (de) 2008-03-10 2013-10-17 Outotec Oyj Verfahren zur Abgasnachbehandlung und Anlage hierfür
PE20161493A1 (es) * 2014-05-21 2017-01-08 Glencore Tech Pty Ltd Metodo y disposicion para impedir que el gas salga de una abertura de un recipiente

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB865936A (en) * 1958-12-19 1961-04-26 Pangborn Corp Movable furnace hood
DE1205232B (de) * 1960-02-17 1965-11-18 Von Roll Ag Vorrichtung zur Rauchgasabfuehrung an Elektrooefen
US3164658A (en) * 1962-08-20 1965-01-05 Yagi Rokuro Apparatus for use in intercepting leakage of fumes and dust from electricarc furnaces
US3555163A (en) * 1969-05-16 1971-01-12 United States Steel Corp Fume-exhaust hood for electric furnace
US3539692A (en) * 1969-06-24 1970-11-10 Fuller Co Furnace hood
US3999001A (en) * 1975-09-24 1976-12-21 Hawley Manufacturing Corporation Arc furnace fumes control system
FI60610C (fi) * 1980-06-19 1982-02-10 Outokumpu Oy Saett att blanda en het ugnsgas med en annan gas foere avlaegsning av ugnsgasen fraon ugnen samt huv doerfoer
NO154579C (no) * 1984-04-04 1986-10-29 Elkem As Fremgangsmaate for aa hindre beleggdannelse i gassuttak for varme, stoevholdige avgasser fra elektriske smelteovner.
JPS6120661A (ja) * 1984-07-09 1986-01-29 Daido Steel Co Ltd 精錬用取鍋の集塵装置
FR2688581B1 (fr) * 1992-03-16 1997-05-30 Unimetall Sa Procede et dispositif de regulation du debit d'air de combustion d'un dispositif de captage des fumees d'un reacteur metallurgique, dispositif de captage et reacteur metallurgique correspondants.
JPH06120661A (ja) * 1992-10-01 1994-04-28 Hitachi Chem Co Ltd 多層印刷配線板の製造方法

Also Published As

Publication number Publication date
KR970070731A (ko) 1997-11-07
BR9700633A (pt) 1998-09-29
ES2164953T3 (es) 2002-03-01
EP0805327B1 (en) 2001-09-19
DE69706752T2 (de) 2002-04-18
AU1906397A (en) 1997-11-06
ITUD960066A1 (it) 1997-10-30
DE69706752D1 (de) 2001-10-25
ATE205934T1 (de) 2001-10-15
ITUD960066A0 (it) 1996-04-30
ZA973410B (en) 1997-11-20
MX9703143A (es) 1998-06-30
US5787108A (en) 1998-07-28
AU711667B2 (en) 1999-10-21
EP0805327A1 (en) 1997-11-05

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Legal Events

Date Code Title Description
0001 Granted