FR2375562A1 - Perfectionnements apportes aux installations de fonderie - Google Patents

Perfectionnements apportes aux installations de fonderie

Info

Publication number
FR2375562A1
FR2375562A1 FR7639080A FR7639080A FR2375562A1 FR 2375562 A1 FR2375562 A1 FR 2375562A1 FR 7639080 A FR7639080 A FR 7639080A FR 7639080 A FR7639080 A FR 7639080A FR 2375562 A1 FR2375562 A1 FR 2375562A1
Authority
FR
France
Prior art keywords
dust
cupola
plant
extn
returned
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.)
Withdrawn
Application number
FR7639080A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Industrie SA
Original Assignee
Air Industrie SA
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 Air Industrie SA filed Critical Air Industrie SA
Priority to FR7639080A priority Critical patent/FR2375562A1/fr
Priority to DE19772756680 priority patent/DE2756680A1/de
Priority to JP15460977A priority patent/JPS5380307A/ja
Publication of FR2375562A1 publication Critical patent/FR2375562A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/22—Arrangements of heat-exchange apparatus
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • C21B11/02—Making pig-iron other than in blast furnaces in low shaft furnaces or shaft 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/18—Arrangements of dust collectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Blast Furnaces (AREA)

Abstract

L'invention est relative aux installations de fonderie comportant au moins un cubilot 1. Les poussières contenues dans les gaz de gueulard sont recueillies par des moyens dépoussiéreurs 7 et recyclées dans le cubilot 1 dans ou en-dessous de la zone de fusion la dudit cubilot. Application : installation de fonderie.
FR7639080A 1976-12-24 1976-12-24 Perfectionnements apportes aux installations de fonderie Withdrawn FR2375562A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7639080A FR2375562A1 (fr) 1976-12-24 1976-12-24 Perfectionnements apportes aux installations de fonderie
DE19772756680 DE2756680A1 (de) 1976-12-24 1977-12-20 Giessereianlage
JP15460977A JPS5380307A (en) 1976-12-24 1977-12-23 Casting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639080A FR2375562A1 (fr) 1976-12-24 1976-12-24 Perfectionnements apportes aux installations de fonderie

Publications (1)

Publication Number Publication Date
FR2375562A1 true FR2375562A1 (fr) 1978-07-21

Family

ID=9181541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639080A Withdrawn FR2375562A1 (fr) 1976-12-24 1976-12-24 Perfectionnements apportes aux installations de fonderie

Country Status (3)

Country Link
JP (1) JPS5380307A (fr)
DE (1) DE2756680A1 (fr)
FR (1) FR2375562A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0336087A1 (fr) * 1988-03-09 1989-10-11 ACEC-Union Minière, société anonyme dite : Procédé et installation pour le traitement d'un courant de gaz contenant de la poussière pyrophorique
EP0606608A1 (fr) * 1993-01-13 1994-07-20 Paul Wurth S.A. Procédé et dispositif pour l'évacuation de résidus solides d'une installation d'épuration de gaz
EP1199373A1 (fr) * 2000-10-17 2002-04-24 Universite Catholique De Louvain Eléments agglomérés et procédé de traítement de poussières métallurgiques

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH677195A5 (fr) * 1989-02-09 1991-04-30 Fischer Ag Georg

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0336087A1 (fr) * 1988-03-09 1989-10-11 ACEC-Union Minière, société anonyme dite : Procédé et installation pour le traitement d'un courant de gaz contenant de la poussière pyrophorique
BE1001482A4 (nl) * 1988-03-09 1989-11-07 Metallurgie Hoboken Werkwijze en installatie voor de behandeling van een gasstroom die pyrofoor stof bevat.
US4959085A (en) * 1988-03-09 1990-09-25 Metallurgie Hoboken-Overpelt Process and installation for the treatment of a stream of gas containing pyrophoric dust
EP0606608A1 (fr) * 1993-01-13 1994-07-20 Paul Wurth S.A. Procédé et dispositif pour l'évacuation de résidus solides d'une installation d'épuration de gaz
US5489166A (en) * 1993-01-13 1996-02-06 Paul Wurth Method and device for removing solid residues from a gas purification installation
EP1199373A1 (fr) * 2000-10-17 2002-04-24 Universite Catholique De Louvain Eléments agglomérés et procédé de traítement de poussières métallurgiques
WO2002033136A1 (fr) * 2000-10-17 2002-04-25 Universite Catholique De Louvain Elements agglomeres et procede de traitement de poussieres metallurgiques

Also Published As

Publication number Publication date
DE2756680A1 (de) 1978-06-29
JPS5380307A (en) 1978-07-15

Similar Documents

Publication Publication Date Title
ES8201729A1 (es) Procedimiento de inyeccion de cantidades dosificadas de ma- terias pulverulentas e instalacion correspondiente
GB832384A (en) An improved method of and apparatus for manufacturing iron
FR2375562A1 (fr) Perfectionnements apportes aux installations de fonderie
DE3066282D1 (en) Process and furnace for burning solid fuel
US3758090A (en) Combustion apparatus for blast furnaces
DE3461118D1 (en) Device for the pulsating supply of a gaseous medium to a kiln or suchlike
GB2018295A (en) Process for melting metal in a vertical shaft furnace
GB1343901A (fr)
SU509647A1 (ru) Устройство дл ввода измельченноготвердого топлива в доменную печь
JPS644410A (en) Method for blowing powdered fuel into blast furnace
GB834043A (en) Blast furnaces
CA1142352A (fr) Injection de gaz chauds dans un four a cuve
ES8103579A1 (es) Procedimiento de inyeccion de combustibles solidos en un horno de cuba e instalacion correspondiente
JPS55120696A (en) Utilization of sensible heat of molten blast furnace slag
JPS6053082B2 (ja) 粉体燃料の高炉吹込方法
GB468567A (en) Improvements in or relating to coal charging apparatus for coke ovens and the like
GB749682A (en) Improvements in and relating to pulverised fuel furnaces
JPS55164006A (en) Utilization of exhaust air used in cooling molten iron trough
GB884493A (en) Improvements in or relating to the production of pig iron
GB1591318A (en) Injection of combustibles into a blast furnace
GB847259A (en) Improvements in and relating to cupola and blast furnaces
GB920715A (en) Improvements in blast furnace practice
RO118454B1 (ro) Procedeu de mărire a temperaturii aerului cald insuflat în furnal
GB819834A (en) Reverberatory furnace
Mitkalinnyi et al. Improving the Firing of Soaking Pits with a Burner in the Centre of the Hearth

Legal Events

Date Code Title Description
ST Notification of lapse