FR2443653A1 - Procede et installation de chargement d'un four a cuve - Google Patents

Procede et installation de chargement d'un four a cuve

Info

Publication number
FR2443653A1
FR2443653A1 FR7929853A FR7929853A FR2443653A1 FR 2443653 A1 FR2443653 A1 FR 2443653A1 FR 7929853 A FR7929853 A FR 7929853A FR 7929853 A FR7929853 A FR 7929853A FR 2443653 A1 FR2443653 A1 FR 2443653A1
Authority
FR
France
Prior art keywords
loading
airlock
installation
furnace
tank oven
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.)
Granted
Application number
FR7929853A
Other languages
English (en)
French (fr)
Other versions
FR2443653B1 (https=
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.)
Paul Wurth SA
Original Assignee
Paul Wurth 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 Paul Wurth SA filed Critical Paul Wurth SA
Publication of FR2443653A1 publication Critical patent/FR2443653A1/fr
Application granted granted Critical
Publication of FR2443653B1 publication Critical patent/FR2443653B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • 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 specially adapted for furnaces of these types
    • F27B1/20—Arrangements of devices for charging
    • 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
    • F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
    • 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
    • F27D3/10—Charging directly from hoppers or shoots
    • 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
    • F27D3/10—Charging directly from hoppers or shoots
    • F27D2003/105—Charging directly from hoppers or shoots using shutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
FR7929853A 1978-12-08 1979-12-05 Procede et installation de chargement d'un four a cuve Granted FR2443653A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU80630A LU80630A1 (fr) 1978-12-08 1978-12-08 Procede et installation de chargement d'un four a cuve

Publications (2)

Publication Number Publication Date
FR2443653A1 true FR2443653A1 (fr) 1980-07-04
FR2443653B1 FR2443653B1 (https=) 1984-04-27

Family

ID=19729066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929853A Granted FR2443653A1 (fr) 1978-12-08 1979-12-05 Procede et installation de chargement d'un four a cuve

Country Status (18)

Country Link
US (1) US4322197A (https=)
JP (2) JPS5582707A (https=)
AT (1) ATA744979A (https=)
AU (1) AU529536B2 (https=)
BE (1) BE880345A (https=)
BR (1) BR7908059A (https=)
CA (1) CA1155294A (https=)
DE (1) DE2947589A1 (https=)
ES (1) ES487097A0 (https=)
FR (1) FR2443653A1 (https=)
GB (1) GB2038463B (https=)
IN (1) IN153362B (https=)
IT (1) IT1125859B (https=)
LU (1) LU80630A1 (https=)
MX (1) MX153863A (https=)
SU (1) SU1007558A3 (https=)
UA (1) UA8425A1 (https=)
ZA (1) ZA796219B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062770A1 (fr) * 1981-04-03 1982-10-20 Paul Wurth S.A. Installation de chargement d'un four à cuve
CZ299041B6 (cs) * 1998-12-30 2008-04-09 Paul Wurth S.A. Kychtový uzáver pro šachtové pece

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU82840A1 (fr) * 1980-10-10 1981-02-02 Wurth Anciens Ets Paul Perfectionnements aux installations d'alimentation des fours a cuve a gueulard sans cloche
LU85811A1 (fr) * 1985-03-15 1986-10-06 Wurth Paul Sa Installation de chargement d'un four a cuve
LU86335A1 (fr) * 1986-03-04 1987-11-11 Wurth Paul Sa Installation de chargement d'un four a cuve
LU86820A1 (fr) * 1987-03-24 1988-11-17 Wurth Paul Sa Charpente de support d'une installation de chargement d'un four a cuve
US5494263A (en) * 1994-03-07 1996-02-27 Centro De Investigacion Y Asistencia Tecnica Del Edo. De Qro, A.C. System for solid material charging into vertical reactors by electronic control of the exhaust gases
DE10334417A1 (de) * 2003-06-20 2005-01-05 Z & J Technologies Gmbh Ofenkopf bzw. Gichtverschluß
MX2007005181A (es) 2004-10-28 2007-06-20 Scient Games Royalty Corp Juego de loteria jugando en una figura geometrica utilizando indicios con valores de punto variable.
EP1861184A4 (en) 2005-01-07 2009-05-13 Scient Games Int Inc LOTTERY GAME WITH NOSTALGIAN TOYS
AT502479B1 (de) * 2005-10-24 2007-04-15 Voest Alpine Ind Anlagen Verfahren und vorrichtung zum chargieren von einsatzstoffen
LU91716B1 (en) * 2010-08-06 2012-02-07 Wurth Paul Sa Distribution chute
LU92837B1 (en) * 2015-09-25 2017-04-03 Wurth Paul Sa Sealing valve arrangement for a shaft furnace charging installation
CN106185382B (zh) * 2016-08-22 2018-09-04 中冶华天南京工程技术有限公司 带自移动盖的高炉料车

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE57164C (de) * F. W. lührmann in Düsseldorf Aufgebevorrichtung für Schachtöfen
FR1074296A (fr) * 1952-04-07 1954-10-04 Dortmunder Bru Ckenbau C H Juc Installation de chargement par le gueulard ou l'ouverture supérieure, pour fours àcuve, silos, etc.
FR1376283A (fr) * 1963-12-04 1964-10-23 Demag Ag Installation d'alimentation de haut fourneau
US3415504A (en) * 1967-03-20 1968-12-10 Ppg Industries Inc Material distributing device in a vertical kiln
DE1902144A1 (de) * 1969-01-16 1970-08-13 Vogel Dr Ing Rudolf Gasdichte Schachtofenschleuse fuer das Beschickungsgut
LU77547A1 (https=) * 1977-06-16 1977-09-19
FR2373022A1 (fr) * 1976-12-03 1978-06-30 Gutehoffnungshuette Sterkrade Installation de chargement pour fours a cuve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056518A (en) * 1961-08-16 1962-10-02 Koppers Co Inc Method of replacing blast furnace bells and hoppers
LU59207A1 (https=) * 1969-07-31 1969-12-10 Wurth Anciens Ets Paul
AT312644B (de) * 1970-03-05 1974-01-10 Demag Ag Begichtungsvorrichtung für Schachtöfen, insbesondere für im Hochdruckverfahren betreibbare Hochöfen
JPS5134392B2 (https=) * 1971-09-03 1976-09-25
FR2324737A1 (fr) * 1974-01-14 1977-04-15 Usinor Dispositif de chargement pour haut-fourneau
US4067452A (en) * 1976-03-10 1978-01-10 Arthur G. Mckee & Company Charging apparatus for receptacle
LU75590A1 (https=) * 1976-08-13 1977-03-28

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE57164C (de) * F. W. lührmann in Düsseldorf Aufgebevorrichtung für Schachtöfen
FR1074296A (fr) * 1952-04-07 1954-10-04 Dortmunder Bru Ckenbau C H Juc Installation de chargement par le gueulard ou l'ouverture supérieure, pour fours àcuve, silos, etc.
FR1376283A (fr) * 1963-12-04 1964-10-23 Demag Ag Installation d'alimentation de haut fourneau
US3415504A (en) * 1967-03-20 1968-12-10 Ppg Industries Inc Material distributing device in a vertical kiln
DE1902144A1 (de) * 1969-01-16 1970-08-13 Vogel Dr Ing Rudolf Gasdichte Schachtofenschleuse fuer das Beschickungsgut
FR2373022A1 (fr) * 1976-12-03 1978-06-30 Gutehoffnungshuette Sterkrade Installation de chargement pour fours a cuve
LU77547A1 (https=) * 1977-06-16 1977-09-19

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ABJP/80 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062770A1 (fr) * 1981-04-03 1982-10-20 Paul Wurth S.A. Installation de chargement d'un four à cuve
US4514129A (en) * 1981-04-03 1985-04-30 Paul Wurth S.A. Furnace charging installation
CZ299041B6 (cs) * 1998-12-30 2008-04-09 Paul Wurth S.A. Kychtový uzáver pro šachtové pece

Also Published As

Publication number Publication date
US4322197A (en) 1982-03-30
DE2947589A1 (de) 1980-06-19
ZA796219B (en) 1980-11-26
CA1155294A (en) 1983-10-18
AU5344179A (en) 1980-06-12
LU80630A1 (fr) 1979-04-09
JPS5582707A (en) 1980-06-21
IN153362B (https=) 1984-07-07
FR2443653B1 (https=) 1984-04-27
GB2038463A (en) 1980-07-23
GB2038463B (en) 1983-06-15
BE880345A (fr) 1980-03-17
IT7927540A0 (it) 1979-11-26
BR7908059A (pt) 1980-07-22
AU529536B2 (en) 1983-06-09
ES8100722A1 (es) 1980-12-01
SU1007558A3 (ru) 1983-03-23
ES487097A0 (es) 1980-12-01
IT1125859B (it) 1986-05-14
ATA744979A (de) 1982-06-15
JPS63135958U (https=) 1988-09-07
MX153863A (es) 1987-01-27
UA8425A1 (uk) 1996-06-28

Similar Documents

Publication Publication Date Title
FR2443653A1 (fr) Procede et installation de chargement d'un four a cuve
BE782902A (fr) Procede et installation pour le fractionnement d'un melange gazeux
JPS55165481A (en) Lining of furnace inner wall
BE790985A (fr) Procede pour l'uniformisation du chauffage des fours a coke a chambre horizontale et installation pour la pratique du
GB1357806A (en) Follower for material containers
BE783824A (fr) Fond pour fut metallique ou analogue, et fut equipe d'un tel fond
SE323614B (https=)
GB2022057A (en) Transport Container for Flowable Materials
ES372159A1 (es) Un vehiculo con un tanque para el transporte de sustancias calientes, en particular arrabio fundido.
YU221872A (en) Improved rigid pipe connection for the pipelines of gases and liquids
ES412045A1 (es) Un metodo de fabricar coque moldeado para altos hornos.
GB1392225A (en) Tuyere
BR8500789A (pt) Reator de gaseificacao de combustiveis solidos a forma pulverizada
FR2306784A2 (fr) Dispositifs susceptibles de reprise thermique et leur application au raccordement de substrats
BE786655A (fr) Tube a rayons cathodiques muni d'un silicate luminescent
DE58904333D1 (de) Beschickungseinrichtung fuer schachtoefen, insbesondere hochoefen.
GB1283084A (en) Material loading apparatus
ES403040A1 (es) Un dispositivo de horno rotativo.
ES416100A1 (es) Un reactor perfeccionado para la realizacion de una polime-rizacion.
BE752135A (fr) Dispositif de fermeture de gueulard pour four a cuve fonctionnant suivant le procede, haute pression notamment pour hauts fourneaux sous pression, et fours equipes d'un tel dispositif
BE848436A (fr) Procede pour realiser une couche electroconductrice sur une partie de paroi interieure d'un tube a rayons cathodiques et tube ainsi realise,
GB1073797A (en) Method of walling the external surface of a rod-like or cylindrical body
SU1570968A1 (ru) Бункер дл трудносыпучих материалов
AT147779B (de) Ofen zur ununterbrochenen Gewinnung von metallischem Magnesium durch thermische Reduktion.
GB882275A (en) Improvements in apparatus for mixing material

Legal Events

Date Code Title Description
ST Notification of lapse