IT1288902B1 - Dispositivo di aspirazione e raffreddamento per forni elettrici ad arco - Google Patents

Dispositivo di aspirazione e raffreddamento per forni elettrici ad arco

Info

Publication number
IT1288902B1
IT1288902B1 IT96UD000077A ITUD960077A IT1288902B1 IT 1288902 B1 IT1288902 B1 IT 1288902B1 IT 96UD000077 A IT96UD000077 A IT 96UD000077A IT UD960077 A ITUD960077 A IT UD960077A IT 1288902 B1 IT1288902 B1 IT 1288902B1
Authority
IT
Italy
Prior art keywords
suction
cooling device
electric arc
arc ovens
ovens
Prior art date
Application number
IT96UD000077A
Other languages
English (en)
Inventor
Milorad Pavlicevic
Peter Tishchenko
Alfredo Poloni
Alessandro Martinis
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
Priority to IT96UD000077A priority Critical patent/IT1288902B1/it
Publication of ITUD960077A0 publication Critical patent/ITUD960077A0/it
Priority to EP97106675A priority patent/EP0807793A1/en
Priority to US08/847,510 priority patent/US5896409A/en
Priority to AU19999/97A priority patent/AU711666B2/en
Priority to MXPA/A/1997/003477A priority patent/MXPA97003477A/xx
Publication of ITUD960077A1 publication Critical patent/ITUD960077A1/it
Application granted granted Critical
Publication of IT1288902B1 publication Critical patent/IT1288902B1/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
    • F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
    • F27D17/003—Extraction of waste gases, collection of fumes and hoods used therefor of waste gases emanating from an electric arc furnace

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Furnace Details (AREA)
  • Physical Vapour Deposition (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
IT96UD000077A 1996-05-13 1996-05-13 Dispositivo di aspirazione e raffreddamento per forni elettrici ad arco IT1288902B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT96UD000077A IT1288902B1 (it) 1996-05-13 1996-05-13 Dispositivo di aspirazione e raffreddamento per forni elettrici ad arco
EP97106675A EP0807793A1 (en) 1996-05-13 1997-04-23 Fume intake and cooling device for electric arc furnaces
US08/847,510 US5896409A (en) 1996-05-13 1997-04-24 Fume intake and cooling device for electric arc furnaces
AU19999/97A AU711666B2 (en) 1996-05-13 1997-05-02 Fume intake and cooling device for electric arc furnaces
MXPA/A/1997/003477A MXPA97003477A (en) 1996-05-13 1997-05-12 Smoke inlet and cooling device for arc electr oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96UD000077A IT1288902B1 (it) 1996-05-13 1996-05-13 Dispositivo di aspirazione e raffreddamento per forni elettrici ad arco

Publications (3)

Publication Number Publication Date
ITUD960077A0 ITUD960077A0 (it) 1996-05-13
ITUD960077A1 ITUD960077A1 (it) 1997-11-13
IT1288902B1 true IT1288902B1 (it) 1998-09-25

Family

ID=11422097

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96UD000077A IT1288902B1 (it) 1996-05-13 1996-05-13 Dispositivo di aspirazione e raffreddamento per forni elettrici ad arco

Country Status (4)

Country Link
US (1) US5896409A (it)
EP (1) EP0807793A1 (it)
AU (1) AU711666B2 (it)
IT (1) IT1288902B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
IT1317190B1 (it) * 2000-04-07 2003-05-27 Danieli Off Mecc Dispositivo e metodo di raffreddamento per collettori di fumi
US20120125595A1 (en) * 2010-11-19 2012-05-24 Siemens S.A. de C.V. Exhaust duct having modular, multi zone, spirally arrayed cooling coils and method for cooling
CN103438711B (zh) * 2013-08-14 2015-08-19 山西乡宁焦煤集团台头前湾煤业有限公司 锚杆电阻加热炉

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3740930A (en) * 1971-04-28 1973-06-26 J Cullom Corrugated balloon flue
US4077614A (en) * 1975-09-17 1978-03-07 Toshin Seiko Kabushiki Kaisha Steelmaking apparatus
DE2734922C2 (de) * 1977-08-03 1983-05-19 SIDEPAL S.A. Société Industrielle de Participations Luxembourgeoise, Luxembourg Abgaskrümmer für Industrieöfen
US4350280A (en) * 1980-05-12 1982-09-21 Kruse Stanley K Smoke exhaust apparatus for a rotary welder
US4477910A (en) * 1983-04-07 1984-10-16 The Bahnson Company Fumes control system for electric arc furnaces
EP0197207A1 (en) * 1985-03-04 1986-10-15 Foster Wheeler Energy Corporation Spiral coil cool wall construction for high temperature cylindrical furnaces, vessels, cyclones, etc.
LU87674A1 (fr) * 1990-02-07 1991-10-08 Wurth Paul Sa Hotte a parois refroidies
FR2671611B1 (fr) * 1991-01-15 1998-08-28 Air Liquide Procede et installation de regulation de l'injection d'oxygene dans un four a arc electrique.

Also Published As

Publication number Publication date
MX9703477A (es) 1998-06-28
EP0807793A1 (en) 1997-11-19
AU1999997A (en) 1997-11-20
ITUD960077A1 (it) 1997-11-13
ITUD960077A0 (it) 1996-05-13
US5896409A (en) 1999-04-20
AU711666B2 (en) 1999-10-21

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Legal Events

Date Code Title Description
0001 Granted