FR2638825B1 - Installation de chargement d'un four a cuve - Google Patents

Installation de chargement d'un four a cuve

Info

Publication number
FR2638825B1
FR2638825B1 FR898913761A FR8913761A FR2638825B1 FR 2638825 B1 FR2638825 B1 FR 2638825B1 FR 898913761 A FR898913761 A FR 898913761A FR 8913761 A FR8913761 A FR 8913761A FR 2638825 B1 FR2638825 B1 FR 2638825B1
Authority
FR
France
Prior art keywords
loading system
tank oven
oven
tank
loading
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 - Fee Related
Application number
FR898913761A
Other languages
English (en)
Other versions
FR2638825A1 (fr
Inventor
Giovanni Cimenti
Emile Lonardi
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 FR2638825A1 publication Critical patent/FR2638825A1/fr
Application granted granted Critical
Publication of FR2638825B1 publication Critical patent/FR2638825B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
    • 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
    • F27B1/20—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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Blast Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Chutes (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
FR898913761A 1988-11-09 1989-10-20 Installation de chargement d'un four a cuve Expired - Fee Related FR2638825B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU87379A LU87379A1 (fr) 1988-11-09 1988-11-09 Installation de chargement d'un four a cuve

Publications (2)

Publication Number Publication Date
FR2638825A1 FR2638825A1 (fr) 1990-05-11
FR2638825B1 true FR2638825B1 (fr) 1994-08-12

Family

ID=19731106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898913761A Expired - Fee Related FR2638825B1 (fr) 1988-11-09 1989-10-20 Installation de chargement d'un four a cuve

Country Status (11)

Country Link
US (1) US5046908A (fr)
JP (1) JP2756602B2 (fr)
CN (1) CN1021481C (fr)
CS (1) CS275964B6 (fr)
DE (1) DE3934997C2 (fr)
FR (1) FR2638825B1 (fr)
GB (1) GB2224723B (fr)
IT (1) IT1236679B (fr)
LU (1) LU87379A1 (fr)
RU (1) RU1796050C (fr)
UA (1) UA19140A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4117076A1 (de) * 1991-05-25 1992-11-26 Bayer Ag Substituierte 4-hetaryl-pyrazoline
LU88232A1 (fr) * 1993-03-04 1994-10-03 Wurth Paul Sa Dispositif de chargement d'une enceinte sous pression
LU88231A1 (fr) * 1993-03-04 1994-10-03 Wurth Paul Sa Dispositif de chargement avec organe de réglage du débit
LU88429A1 (fr) * 1993-11-23 1995-07-10 Wurth Paul Sa Dispositif de chargement d'un four à 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
SE507247C2 (sv) * 1996-03-29 1998-04-27 Ssab Oxeloesund Ab Beskickningsanordning för en masugn
DE10033657C2 (de) * 2000-07-11 2002-05-29 Sms Demag Ag Einrichtung zum Chargieren eines Kupfer-Schachtschmelzofens
DE10200960A1 (de) * 2002-01-12 2003-07-24 Kloeckner Humboldt Wedag Vorrichtung zur Schleusung eines heißen mehlförmigen Gutes
ITTO20040919A1 (it) * 2004-12-29 2005-03-29 Cimprogetti Spa Sistema di carico ciclico di calcare in forni rigenerativi dotato di dispositivo equalizzatore di pressione interna e procedimento di carico utilizzante tale sistema
ITTO20050230A1 (it) * 2005-04-07 2006-10-08 Collarini Olivero Didpositivo distributore selettivo di calcare per forno rigenerativo e procedimento di carico selettivo di calcare in un forno rigenerativo utilizzante tale dispositivo.
US8393281B1 (en) * 2008-02-27 2013-03-12 University Of Mississippi Particle feeder
CN101353116B (zh) * 2008-09-05 2012-03-14 江苏省冶金设计院有限公司 旋转料床设备及其铺装料机构
CN106705674A (zh) * 2015-11-17 2017-05-24 上海宝冶建设工业炉工程技术有限公司 双膛窑的投料布料装置
EP3928048B1 (fr) * 2019-02-21 2023-06-07 Qualical International Srl Système pour transporter et distribuer de la pierre à chaux dans des fours verticaux
CN113581878A (zh) * 2021-09-03 2021-11-02 盐城庆达新材料有限公司 一种不停机树脂粉末供料装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375371A (en) * 1942-06-15 1945-05-08 Whiting Corp Apparatus for charging cuplas
US2822936A (en) * 1953-08-04 1958-02-11 Interkale Iron Corp Method and apparatus for charging a blast furnace
FR2057488A5 (fr) * 1969-08-22 1971-05-21 Delattre Levivier
LU60996A1 (fr) * 1970-05-27 1972-03-20
LU84000A1 (fr) * 1982-03-10 1983-11-17 Wurth Paul Sa Installation d'alimentation d'un four a cuve
LU86495A1 (fr) * 1986-06-30 1988-01-20 Wurth Paul Sa Dispositif de fermeture d'une ouverture centrale superieure d'une enceinte et application a une tremie de stockage d'une installation de chargement d'un four a cuve
DE3632724A1 (de) * 1986-09-26 1988-04-07 Gutehoffnungshuette Man Doppelschleusen-gichtverschluss fuer schachtoefen, insbesondere hochoefen
LU87341A1 (fr) * 1988-09-22 1990-04-06 Wurth Paul Sa Installation de chargement d'un four a cuve

Also Published As

Publication number Publication date
GB2224723A (en) 1990-05-16
LU87379A1 (fr) 1990-06-12
RU1796050C (ru) 1993-02-15
JPH02159310A (ja) 1990-06-19
IT8922304A1 (it) 1991-05-08
CS275964B6 (en) 1992-03-18
DE3934997C2 (de) 1998-07-23
DE3934997A1 (de) 1990-05-10
IT1236679B (it) 1993-03-26
FR2638825A1 (fr) 1990-05-11
GB8923838D0 (en) 1989-12-13
US5046908A (en) 1991-09-10
JP2756602B2 (ja) 1998-05-25
UA19140A (uk) 1997-12-25
CN1021481C (zh) 1993-06-30
GB2224723B (en) 1992-07-29
CN1042772A (zh) 1990-06-06
IT8922304A0 (it) 1989-11-08

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse