IT8922304A0 - Impianto di caricamento di un forno a tino - Google Patents
Impianto di caricamento di un forno a tinoInfo
- Publication number
- IT8922304A0 IT8922304A0 IT22304A IT2230489A IT8922304A0 IT 8922304 A0 IT8922304 A0 IT 8922304A0 IT 22304 A IT22304 A IT 22304A IT 2230489 A IT2230489 A IT 2230489A IT 8922304 A0 IT8922304 A0 IT 8922304A0
- Authority
- IT
- Italy
- Prior art keywords
- loading system
- vat furnace
- vat
- furnace
- loading
- Prior art date
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)
- Chutes (AREA)
- Packages (AREA)
- Wrappers (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Furnace Charging Or Discharging (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
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 (3)
Publication Number | Publication Date |
---|---|
IT8922304A0 true IT8922304A0 (it) | 1989-11-08 |
IT8922304A1 IT8922304A1 (it) | 1991-05-08 |
IT1236679B IT1236679B (it) | 1993-03-26 |
Family
ID=19731106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02230489A IT1236679B (it) | 1988-11-09 | 1989-11-08 | Impianto di caricamento di un forno a tino. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5046908A (it) |
JP (1) | JP2756602B2 (it) |
CN (1) | CN1021481C (it) |
CS (1) | CS275964B6 (it) |
DE (1) | DE3934997C2 (it) |
FR (1) | FR2638825B1 (it) |
GB (1) | GB2224723B (it) |
IT (1) | IT1236679B (it) |
LU (1) | LU87379A1 (it) |
RU (1) | RU1796050C (it) |
UA (1) | UA19140A (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4117076A1 (de) * | 1991-05-25 | 1992-11-26 | Bayer Ag | Substituierte 4-hetaryl-pyrazoline |
LU88231A1 (fr) * | 1993-03-04 | 1994-10-03 | Wurth Paul Sa | Dispositif de chargement avec organe de réglage du débit |
LU88232A1 (fr) * | 1993-03-04 | 1994-10-03 | Wurth Paul Sa | Dispositif de chargement d'une enceinte sous pression |
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 |
WO2020170277A1 (en) * | 2019-02-21 | 2020-08-27 | Qualical International Srl | System for conveying and distributing limestone in vertical furnaces |
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)
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 (it) * | 1969-08-22 | 1971-05-21 | Delattre Levivier | |
LU60996A1 (it) * | 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 |
-
1988
- 1988-11-09 LU LU87379A patent/LU87379A1/fr unknown
-
1989
- 1989-10-20 DE DE3934997A patent/DE3934997C2/de not_active Expired - Lifetime
- 1989-10-20 FR FR898913761A patent/FR2638825B1/fr not_active Expired - Fee Related
- 1989-10-23 GB GB8923838A patent/GB2224723B/en not_active Expired
- 1989-11-04 UA UA4742368A patent/UA19140A/uk unknown
- 1989-11-04 RU SU894742368A patent/RU1796050C/ru active
- 1989-11-06 CS CS896276A patent/CS275964B6/cs not_active IP Right Cessation
- 1989-11-07 US US07/432,687 patent/US5046908A/en not_active Expired - Fee Related
- 1989-11-08 IT IT02230489A patent/IT1236679B/it active IP Right Grant
- 1989-11-08 JP JP1290963A patent/JP2756602B2/ja not_active Expired - Lifetime
- 1989-11-08 CN CN89108429A patent/CN1021481C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5046908A (en) | 1991-09-10 |
GB2224723A (en) | 1990-05-16 |
FR2638825A1 (fr) | 1990-05-11 |
DE3934997C2 (de) | 1998-07-23 |
IT1236679B (it) | 1993-03-26 |
LU87379A1 (fr) | 1990-06-12 |
CS275964B6 (en) | 1992-03-18 |
RU1796050C (ru) | 1993-02-15 |
DE3934997A1 (de) | 1990-05-10 |
JPH02159310A (ja) | 1990-06-19 |
CN1021481C (zh) | 1993-06-30 |
IT8922304A1 (it) | 1991-05-08 |
GB2224723B (en) | 1992-07-29 |
GB8923838D0 (en) | 1989-12-13 |
JP2756602B2 (ja) | 1998-05-25 |
FR2638825B1 (fr) | 1994-08-12 |
CN1042772A (zh) | 1990-06-06 |
UA19140A (uk) | 1997-12-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971126 |